# EDGAR Filing Document

**Accession Number:** 0000917851
**File Stem:** 0001292814-26-001844
**Filing Date:** 2026-3
**Character Count:** 1326065
**Document Hash:** cfe567a750a5cb24dfab940fcbe57df7
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001292814-26-001844.hdr.sgml**: 20260327

**ACCESSION NUMBER**: 0001292814-26-001844

**CONFORMED SUBMISSION TYPE**: 20-F

**PUBLIC DOCUMENT COUNT**: 290

**CONFORMED PERIOD OF REPORT**: 20251231

**FILED AS OF DATE**: 20260327

**DATE AS OF CHANGE**: 20260327

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Vale S.A.
- **CENTRAL INDEX KEY:** 0000917851
- **STANDARD INDUSTRIAL CLASSIFICATION:** METAL MINING [1000]
- **ORGANIZATION NAME:** 01 Energy & Transportation
- **EIN:** 000000000
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 20-F
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-15030
- **FILM NUMBER:** 26808522

**BUSINESS ADDRESS:**
- **ADDRESS IS A NON US LOCATION:** YES
- **STREET 1:** PRAIA DE BOTAFOGO, 186
- **CITY:** RIO DE JANEIRO
- **PROVINCE COUNTRY:** D5
- **BUSINESS PHONE:** 55 21 3485-3900

**MAIL ADDRESS:**
- **ADDRESS IS A NON US LOCATION:** YES
- **STREET 1:** PRAIA DE BOTAFOGO, 186
- **CITY:** RIO DE JANEIRO
- **PROVINCE COUNTRY:** D5

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** Companhia Vale do Rio Doce
- **DATE OF NAME CHANGE:** 20051108

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** VALLEY OF THE RIO DOCE CO
- **DATE OF NAME CHANGE:** 20020129

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** VALLEY OF THE DOCE RIVER CO
- **DATE OF NAME CHANGE:** 19950602

?xml version='1.0' encoding='ASCII'?

**As filed with the Securities and Exchange Commission on March 27, 2026**

**UNITED STATES SECURITIES AND EXCHANGE COMMISSION**

**Washington, D.C. 20549**

**Form 20-F**

 **ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934** 

**For the fiscal year ended: December 31, 2025 Commission file number: 001-15030**

**VALE S.A.**

(Exact name of Registrant as specified in its charter)

**Federative Republic of Brazil**

****

(Jurisdiction of incorporation or organization)

Marcelo Feriozzi Bacci, Executive Vice-President Finance and Investor Relations

Phone: +55 21 3485 5000

**Praia de Botafogo 186 – offices 901, 1101, 1601 (part), 1701 and 1801– Botafogo**

**22250-145, Rio de Janeiro, RJ, Brazil**

(Address of principal executive offices)

Securities registered or to be registered pursuant to Section 12(b) of the Act:

---

| | | |
|:---|:---|:---|
| **Title of Each Class** | **Trading Symbol(s)** | **Name of Each Exchange on Which Registered** |
| &nbsp;&nbsp;Common shares of Vale, no par value per share |  | &nbsp;&nbsp;New York Stock Exchange\* |
| &nbsp;&nbsp;American Depositary Shares (evidenced by American Depositary Receipts), each representing one common share of Vale | &nbsp;&nbsp;VALE | &nbsp;&nbsp;New York Stock Exchange |
| &nbsp;&nbsp;3.750% Guaranteed Notes due 2030, issued by Vale Overseas | &nbsp;&nbsp;VALE/30 | &nbsp;&nbsp;New York Stock Exchange |
| &nbsp;&nbsp;6.125% Guaranteed Notes due 2033, issued by Vale Overseas | &nbsp;&nbsp;VALE/33 | &nbsp;&nbsp;New York Stock Exchange |
| &nbsp;&nbsp;8.250% Guaranteed Notes due 2034, issued by Vale Overseas | &nbsp;&nbsp;VALE/34 | &nbsp;&nbsp;New York Stock Exchange |
| &nbsp;&nbsp;6.875% Guaranteed Notes due 2036, issued by Vale Overseas | &nbsp;&nbsp;VALE/36 | &nbsp;&nbsp;New York Stock Exchange |
| &nbsp;&nbsp;6.875% Guaranteed Notes due 2039, issued by Vale Overseas | &nbsp;&nbsp;VALE39 | &nbsp;&nbsp;New York Stock Exchange |
| &nbsp;&nbsp;6.400% Guaranteed Notes due 2054, issued by Vale Overseas | &nbsp;&nbsp;VALE/54 | &nbsp;&nbsp;New York Stock Exchange |
| &nbsp;&nbsp;5.625% Notes due 2042, issued by Vale S.A. | &nbsp;&nbsp;VALE42 | &nbsp;&nbsp;New York Stock Exchange |

---

\* Shares are not listed for trading, but only in connection with the registration of American Depositary Shares pursuant to the requirements of the New York Stock Exchange.

&nbsp;&nbsp; **Securities registered or to be registered pursuant to Section 12(g) of the Act: None**<br> **Securities for which there is a reporting obligation pursuant to Section 15(d) of the Act: None**<br> **The number of outstanding shares of each class of stock of Vale as of December 31, 2025, was:**<br> 4,268,780,141 common shares, no par value per share<br> 12 golden shares, no par value per share<br>

Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act. <br> Yes ☐ No ☒

If this report is an annual or transition report, indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934. <br> Yes ☐ No ☒

---

| |
|:---|
| &nbsp;&nbsp;Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports) and (2) has been subject to such filing requirements for the past 90 days. |
| &nbsp;&nbsp;Yes ☒ No ☐ |

---

---

| |
|:---|
| &nbsp;&nbsp;Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files). |
| &nbsp;&nbsp;Yes ☒ No ☐ |

---

---

| | | | |
|:---|:---|:---|:---|
| &nbsp;&nbsp;Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, or an emerging growth company. See the definitions of "large accelerated filer," "accelerated filer," and "emerging growth company" in Rule 12b-2 of the Exchange Act. | &nbsp;&nbsp;Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, or an emerging growth company. See the definitions of "large accelerated filer," "accelerated filer," and "emerging growth company" in Rule 12b-2 of the Exchange Act. | &nbsp;&nbsp;Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, or an emerging growth company. See the definitions of "large accelerated filer," "accelerated filer," and "emerging growth company" in Rule 12b-2 of the Exchange Act. | &nbsp;&nbsp;Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, or an emerging growth company. See the definitions of "large accelerated filer," "accelerated filer," and "emerging growth company" in Rule 12b-2 of the Exchange Act. |
| &nbsp;&nbsp;Large Accelerated Filer ☒ | &nbsp;&nbsp;Accelerated filer ☐ | &nbsp;&nbsp;Non-accelerated filer ☐ | &nbsp;&nbsp;Emerging growth company ☐ |

---

&nbsp;&nbsp;If an emerging growth company that prepares its financial statements in accordance with U.S. GAAP, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards† provided pursuant to Section 13(a) of the Exchange Act. ☐

&nbsp;&nbsp;Indicate by check mark whether the registrant has filed a report on and attestation to its management's assessment of the effectiveness of its internal control over financial reporting under Section 404(b) of the Sarbanes-Oxley Act (15 U.S.C. 7262(b)) by the registered public accounting firm that prepared or issued its audit report. ☒

---

| |
|:---|
| &nbsp;&nbsp; If securities are registered pursuant to Section 12(b) of the Act, indicate by check mark whether the financial statements of the registrant included in the filing reflect the correction of an error to previously issued financial statements. □<br> Indicate by check mark whether any of those error corrections are restatements that required a recovery analysis of incentive-based compensation received by any of the registrant's executive officers during the relevant recovery period pursuant to §240.10D-1(b). ☐ |
| &nbsp;&nbsp;<br>Indicate by check mark which basis of accounting the registrant has used to prepare the financial statements included in this filing:<br>U.S. GAAP ☐ International Financial Reporting Standards as issued by the International Accounting Standards Board ☒ Other ☐ |

---

If "Other" has been checked in response to the previous question, indicate by check mark which financial statement item the registrant has elected to follow. <br> Item 17 ☐ Item 18 ☐

If this is an annual report, indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). <br> Yes ☐ No ☒

**TABLE OF CONTENTS**

---

| | |
|:---|:---|
| **[I. OVERVIEW](#form20f_001)** | **[7](#form20f_001)** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[Business Overview](#form20f_002) | [8](#form20f_002) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[Forward-looking Statements](#form20f_003) | [19](#form20f_003) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[Risk Factors](#form20f_004) | [21](#form20f_004) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[Risk Management](#form20f_038) | [36](#form20f_038) |
| **[II. INFORMATION ON THE COMPANY](#form20f_005)** | **[41](#form20f_005)** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[Lines of Business](#form20f_006) | [41](#form20f_006) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[Reserves and Resources](#form20f_007) | [100](#form20f_007) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[Regulatory Matters](#form20f_008) | [121](#form20f_008) |
| **[III. OPERATING AND FINANCIAL REVIEW AND PROSPECTS](#form20f_009)** | **[129](#form20f_009)** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[Overview](#form20f_010) | [129](#form20f_010) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[Results of Operations](#form20f_011) | [133](#form20f_011) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[Liquidity and Capital Resources](#form20f_012) | [140](#form20f_012) |
| **[IV. SHARE OWNERSHIP AND TRADING](#form20f_013)** | **[144](#form20f_013)** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[Major Shareholders](#form20f_014) | [144](#form20f_014) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[Related Party Transactions](#form20f_015) | [145](#form20f_015) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[Shareholder Remuneration](#form20f_016) | [147](#form20f_016) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[Trading Markets](#form20f_017) | [148](#form20f_017) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[Depositary Shares](#form20f_018) | [149](#form20f_018) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[Purchases of Equity Securities by the Issuer and Affiliated Purchasers](#form20f_019) | [150](#form20f_019) |
| **[V. MANAGEMENT AND EMPLOYEES](#form20f_020)** | **[151](#form20f_020)** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[Management](#form20f_021) | [151](#form20f_021) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[Management Compensation](#form20f_022) | [162](#form20f_022) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[Employees](#form20f_023) | [167](#form20f_023) |
| **[VI. ADDITIONAL INFORMATION](#form20f_024)** | **[169](#form20f_024)** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[Legal Proceedings](#form20f_025) | [169](#form20f_025) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[Bylaws](#form20f_026) | [181](#form20f_026) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[Participative Shareholder´s Debentures](#form20f_027) | [187](#form20f_027) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[Exchange Controls and Other Limitations Affecting Security Holders](#form20f_028) | [188](#form20f_028) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[Taxation](#form20f_029) | [189](#form20f_029) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[Controls and Procedures](#form20f_030) | [197](#form20f_030) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[Corporate Governance](#form20f_031) | [199](#form20f_031) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[Insider Trading Policy](#form20f_032) | [203](#form20f_032) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[Cybersecurity](#form20f_033) | [204](#form20f_033) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[Code of Conduct](#form20f_034) | [207](#form20f_034) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[Principal Accountant Fees and Services](#form20f_035) | [208](#form20f_035) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[Information Filed with Securities Regulators](#form20f_036) | [209](#form20f_036) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[Exhibits](#form20f_037) | [210](#form20f_037) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[Glossary](#form20f_039) | [211](#form20f_039) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[Signatures](#form20f_040) | [215](#form20f_040) |

---

[**Table of Contents**](#toc)

FORM 20-F CROSS-REFERENCE GUIDE

---

| | | | |
|:---|:---|:---|:---|
| **Item** | **Form 20-F caption** | **Location in this report** | **Page** |
| **1** | **Identity of directors, senior management and advisers** |  |  |
|  | 1A Directors and senior management | Not applicable |  |
|  | 1B Advisers | Not applicable |  |
|  | 1C Auditors | Not applicable | – |
| **2** | **Offer statistics and expected timetable** | Not applicable | – |
| **3** | **Key information** |  |  |
|  | 3A [Reserved] |  |  |
|  | 3B Capitalization and indebtedness | Not applicable |  |
|  | 3C Reasons for the offer and use of proceeds | Not applicable |  |
|  | 3D Risk factors | Risk Factors | 21 |
| **4** | **Information on the Company** |  |  |
|  | 4A History and development of the company | Business Overview; Information Filed with Securities Regulators; Liquidity and Capital Resources—Uses of Funds—Capital Expenditures | 8; 209; 140 |
|  | 4B Business overview | Business Overview; Lines of Business; Reserves and Resources; Regulatory Matters | 8; 41; 100; 121 |
|  | 4C Organizational structure | Exhibit 8 |  |
|  | 4D Property, plant and equipment | Lines of Business; Regulatory Matters; Liquidity and Capital Resources—Uses of Funds—Capital Expenditures | 41; 121; 140 |
| **4A** | **Unresolved staff comments** |  | – |
| **5** | **Operating and financial review and prospects** |  |  |
|  | 5A Operating results | Results of Operations | 133 |
|  | 5B Liquidity and capital resources | Liquidity and Capital Resources | 140 |
|  | 5C Research and development, patents and licenses, etc. | Lines of Business | 41 |
|  | 5D Trend information | Results of Operations | 133 |
|  | 5E Critical accounting estimates | Not applicable | – |
| **6** | **Directors, senior management and employees** |  |  |
|  | 6A Directors and senior management | Management | 151 |
|  | 6B Compensation | Management Compensation | 162 |
|  | 6C Board practices | Management—Board of Directors | 151 |
|  | 6D Employees | Employees | 167 |
|  | 6E Share ownership | Major Shareholders; Management; Employees—Performance-Based Compensation | 144; 161; 168 |
|  | 6F Disclosure of a registrant's action to recover erroneously awarded compensation | Not applicable | – |
| **7** | **Major shareholders and related party transactions** |  |  |
|  | 7A Major shareholders | Major Shareholders | 144 |
|  | 7B Related party transactions | Related Party Transactions | 145 |
|  | 7C Interests of experts and counsel | Not applicable | – |
| **8** | **Financial information** |  |  |
|  | 8A Consolidated statements and other financial information | Consolidated Financial Statements | F-1 |
|  |  | Shareholder Remuneration | 147 |
|  |  | Legal Proceedings | 169 |
|  | 8B Significant changes | Results of Operations | 133 |
| **9** | **The offer and listing** |  |  |
|  | 9A Offer and listing details | Trading Markets | 148 |
|  | 9B Plan of distribution | Not applicable |  |
|  | 9C Markets | Trading Markets | 148 |
|  | 9D Selling shareholders | Not applicable |  |
|  | 9E Dilution | Not applicable |  |
|  | 9F Expenses of the issue | Not applicable | – |
| **10** | **Additional information** |  |  |
|  | 10A Share capital | Bylaws—Common Shares and Golden Shares | 181 |
|  | 10B Memorandum and articles of association | Bylaws | 181 |

---

[**Table of Contents**](#toc)

---

| | | | |
|:---|:---|:---|:---|
| | 10C Material contracts<br>10D Exchange controls<br>10E Taxation<br>10F Dividends and paying agents<br>10G Statement by experts<br>10H Documents on display<br>10I Subsidiary information<br>10J Annual report to security holders | Lines of Business; Results of Operations; Related Party Transactions<br>Exchange Controls and Other Limitations Affecting Security Holders<br>Taxation<br>Not applicable<br>Reserves and Resources<br>Information Filed with Securities Regulators<br>Not applicable<br>Not applicable | 41; 133; 145<br>188<br>189<br>100<br>209<br>– |
| **11** | **Quantitative and qualitative disclosures about market risk** | Risk Management—Market Risk | 37 |
| **12** | **Description of securities other than equity securities** |  |  |
|  | 12A Debt securities | Not applicable |  |
|  | 12B Warrants and rights | Not applicable |  |
|  | 12C Other securities | Not applicable |  |
|  | 12D American Depositary Shares | Depositary Shares | 149 |
| **13** | **Defaults, dividend arrearages and delinquencies** | Not applicable | – |
| **14** | **Material modifications to the rights of security holders and use of proceeds** | Not applicable | – |
| **15** | **Controls and procedures** | Controls and Procedures | 197 |
| **16** | **[Reserved]** | – | – |
| **16A** | **Audit Committee financial expert** | Management—Audit and Risks Committee | 158 |
| **16B** | **Code of ethics** | Code of Conduct | 207 |
| **16C** | **Principal accountant fees and services** | Principal Accountant Fees and Services | 208 |
| **16D** | **Exemptions from the listing standards for Audit Committees** | Management—Audit and Risks Committee; Corporate Governance | 158; 200 |
| **16E** | **Purchase of equity securities by the issuer and affiliated purchasers** | Purchases of Equity Securities by the Issuer and Affiliated Purchasers | 150 |
| **16F** | **Change in registrant's certifying accountant** | Not applicable | – |
| **16G** | **Corporate governance** | Corporate Governance | 199 |
| **16H** | **Mine safety disclosure** | Not applicable | – |
| **16I** | **Disclosure Regarding Foreign Jurisdictions that Prevent Inspections** | Not applicable | – |
| **16J** | **Insider trading policies** | Insider Trading Policy | 203 |
| **16K** | **Cybersecurity** | Cybersecurity | 204 |
| **17** | **Financial statements** | Not applicable | – |
| **18** | **Financial statements** | Consolidated Financial Statements | F-1 |
| **19** | **Exhibits** | Exhibits | 210 |

---

[**Table of Contents**](#toc)

I. OVERVIEW

Vale S.A. is a stock corporation, or *sociedade por ações*, domiciled in Brazil and that was organized on January 11, 1943, under the laws of the Federative Republic of Brazil for an indefinite period. Its head office is located at Praia de Botafogo 186 – offices 901, 1101, 1601 (part), 1701 and 1801 – Botafogo, 22250-145 Rio de Janeiro, RJ, Brazil, and its telephone number is 55-21-3485-5000.

In this report, references to "Vale" are to Vale S.A. References to "we," "us" or the "Company" are to Vale and, except where the context otherwise requires, its consolidated subsidiaries. References to our "ADSs" or "American Depositary Shares" are to our common American Depositary Shares (our common ADSs), each of which represents one common share of Vale. American Depositary Shares are represented by American Depositary Receipts (ADRs) issued by the depositary.

We are one of the largest metals and mining companies in the world, based on market capitalization, and one of the world's largest producers of iron ore, iron ore pellets and nickel. We also produce copper. Our nickel and copper concentrates contain by-products such as platinum group metals (PGMs), gold, silver and cobalt. We are engaged in greenfield mineral exploration in five countries. In Brazil and other regions in the world, we operate large logistics systems including railroads, maritime terminals and ports, which are integrated with our mining operations. In addition, we have distribution centers to support the delivery of iron ore worldwide. We also have investments in the energy business through joint ventures and consortiums.

Unless otherwise specified, we use metric units. References to "*real,*" "*reais*" or "R$" are to the official currency of Brazil, the *real* (singular) or *reais* (plural). References to "U.S. dollars" or "US$" are to United States dollars. References to "€" are to euros.

<br> VALE ANNUAL REPORT FORM 20-F \| 7

[**Table of Contents**](#toc)

Business Overview

**OPERATIONAL SUMMARY**

The following image describes the countries where we have mining operations, segregated by segment.

![](image_001.jpg)

The following table presents the breakdown of total net operating revenue attributable to each of our lines of business.

---

| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
|  | ***Year ended December 31,*** | ***Year ended December 31,*** | ***Year ended December 31,*** | ***Year ended December 31,*** | ***Year ended December 31,*** | ***Year ended December 31,*** |
|  | **2025** | **2025** | **2024** | **2024** | **2023** | **2023** |
|  | ***US$ million*** | ***% total*** | ***US$ million*** | ***% total*** | ***US$ million*** | ***% total*** |
| ***Iron Ore Solutions*** |  |  |  |  |  |  |
| &nbsp;&nbsp;Iron ore | 25010 | 65.1 | 24805 | 65.2 | 27760 | 66.4 |
| &nbsp;&nbsp;Iron ore pellets | 4396 | 11.4 | 5921 | 15.6 | 5803 | 13.9 |
| &nbsp;&nbsp;Other ferrous products and logistics services | 724 | 1.9 | 718 | 1.9 | 516 | 1.2 |
| *Iron Ore Solutions - total* | 30130 | 78.5 | 31444 | 82.6 | 34079 | 81.6 |
| ***Vale Base Metals*** |  |  |  |  |  |  |
| &nbsp;&nbsp;Nickel | 4291 | 11.2 | 3666 | 9.6 | 5193 | 12.4 |
| &nbsp;&nbsp;Copper | 3753 | 9.8 | 2805 | 7.4 | 2376 | 5.7 |
| &nbsp;&nbsp;Other base metals | 229 | 0.6 | 141 | 0.4 | - | - |
| *Vale Base Metals - total* | 8273 | 21.5 | 6612 | 17.4 | 7569 | 18.1 |
| Other | - | - | - | - | 136 | 0.3 |
| **Net operating revenue** | 38403 | **100.0** | 38056 | **100.0** | 41784 | **100.0** |

---

 

 

<br> VALE ANNUAL REPORT FORM 20-F \| 8

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| | |
|:---|:---|
| [**Table of Contents**](#toc) | BUSINESS OVERVIEW |

---

 

**ABOUT US**

Our business is organized into two operating segments: "Iron Ore Solutions" and "Vale Base Metals."

***Iron Ore Solutions***

The Iron Ore Solutions segment comprises the extraction of iron ore, the production of pellets and briquettes, as well as large-scale logistics systems and distribution centers integrated with its mining operations, including railways, maritime terminals, and ports.

**Iron ore. We operate three systems in Brazil for the production and distribution of iron ore:**

&nbsp;&nbsp;&nbsp;&nbsp;• *Northern System*: Fully integrated system, with three mining complexes,
a railway and a maritime terminal.

&nbsp;&nbsp;&nbsp;&nbsp;• *Southeastern System*: Fully integrated
system, with three mining complexes, a railway, and maritime terminals.

&nbsp;&nbsp;&nbsp;&nbsp;• *Southern System*: Composed of two mining complexes and maritime terminals.

**Iron ore pellets and other ferrous products and logistics services. We have a diversified portfolio of agglomerated products, including pellets and briquettes. We operate eight pelletizing plants in Brazil, two in Oman dedicated to pellet production, and two briquette plants in Brazil for briquette production.**

***Vale Base Metals***

The Vale Base Metals segment is operated by our subsidiary Vale Base Metals Limited and its subsidiaries (VBM), and comprises the production of nickel, copper, and their respective by-products.

&nbsp;&nbsp;&nbsp;&nbsp;• *Nickel:* Our main operations are conducted by Vale Canada Limited (Vale
Canada), which operates mines and processing plants in Canada and Brazil, as well as nickel refining facilities in the United Kingdom
and Japan. We also hold interests in nickel operations in Indonesia .

&nbsp;&nbsp;&nbsp;&nbsp;• *Copper:* In Brazil, we produce copper concentrates at Sossego and Salobo,
located in Carajás, in the state of Pará. In Canada, we produce copper concentrates and cathodes associated with nickel
operations in Sudbury (Ontario) and Voisey's Bay (Newfoundland and Labrador) through Vale Canada.

&nbsp;&nbsp;&nbsp;&nbsp;• *Other base metals:* The ore extracted in Sudbury generates cobalt,
PGMs, silver, and gold as by-products, which are processed at the refining facilities in Port Colborne (Ontario). In Canada, we also produce
refined cobalt at Long Harbour (Newfoundland and Labrador). The copper operations at Sossego and Salobo also produce silver and gold as
by-products. We also have streaming transactions related to nickel and copper by-products .

**BUSINESS STRATEGY**

We are one of the global leaders in mining and have the ambition to lead value creation in the industry in an ethical and sustainable manner. We are focused on leveraging our iron ore, copper and nickel portfolios, in which we hold substantial competitive advantages, and on strengthening an efficient and resilient asset base.

In the iron ore business, we seek to be the largest producer globally, leading the decarbonization of the steel industry, with the competitive costs and customer-centric flexibility. In the copper business, we are positioned to double our production by 2035, using 2024 levels as the baseline. In the nickel business, we are preserving our geographical advantage by serving strategic markets especially in the Americas and Europe, while operating in a competitive and resilient manner.

To achieve this, we rely on operational excellence, safety, and innovation as core levers underpinning our strategy and guiding our actions. We are advancing cost and CAPEX efficiency, ensuring stable and competitive operations by reinforcing our preventive safety culture to achieve industry-leading safety standards and accelerating the adoption of technologies that reduce environmental impacts and increase productivity, such as artificial intelligence, briquetting and circular mining. These levers are essential to turn opportunities into results and ensure sustainable long-term growth.

<br> VALE ANNUAL REPORT FORM 20-F \| 9

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| | |
|:---|:---|
| [**Table of Contents**](#toc) | BUSINESS OVERVIEW |

---

***Superior Portfolio***

We have built a resilient and competitive iron ore portfolio that combines quality and flexibility to deliver performance in any market scenario. This strategy leverages our unique, non-replicable assets, supported by a sophisticated global supply chain, and ensures rapid response to demand shifts. We are also focused on customer needs, providing tailored technical solutions and ensuring a stable and continuous supply.

We are accelerating copper organic growth, especially in the Carajás region, taking advantage of existing infrastructure synergies and a unique mineral endowment. In line with the company's long-term strategic plans, copper production is expected to rise to 700,000 tons per year by 2035, supported by a robust pipeline of copper projects in Carajás. These assets stand out for their high grades, gold by products, favorable and accessible geographic locations, and proximity to well-established infrastructure, including ports and railways. In the nickel business, we are prioritizing operational efficiency and maintaining optionality to capture strategic opportunities.

To sustain our position, we draw on key levers among all businesses:

&nbsp;&nbsp;&nbsp;&nbsp;• Operational excellence and safety, ensuring efficiency and stability.

&nbsp;&nbsp;&nbsp;&nbsp;• Disciplined capital allocation, prioritizing the highest return projects.

&nbsp;&nbsp;&nbsp;&nbsp;• Agile and responsible permitting, providing predictability.

&nbsp;&nbsp;&nbsp;&nbsp;• Rigorous project execution, reducing risks and accelerating ramp-ups.

***Trusted Partner***

We recognize the importance of strengthening our relationships with society, communities, authorities, and all our stakeholders, based on transparency and respect. We foster open, transparent dialogue and collaborate directly with our stakeholders to ensure alignment on goals and actions that strengthen community empowerment and local socioeconomic development.

We are committed to promoting positive impacts for people and nature, while continuously seeking to reduce our operational impacts. To this end, we work collaboratively with local communities, particularly Indigenous Peoples and traditional communities, and support conservation efforts, especially in the Amazon rainforest.

By promoting a culture of transparency, we aim to strengthen our position as a responsible and trusted partner in the mining industry.

***Cultural Evolution***

Our cultural evolution is essential to sustain our strategy and ambition. We have built a culture based on safety as a non-negotiable value, making sure that every decision and operation is guided by the preservation of life. We are strengthening our preventive culture and advancing the reduction of high-potential injuries and critical events, with a continuous focus on eliminating serious risks and progressing toward an increasingly safe environment, recognizing that this is an ongoing journey.

With a culture driven by safety, innovation, and the appreciation of people, we create the conditions to evolve responsibly, anticipate trends, and accelerate transformation, ensuring increasingly safe environments and supporting our long-term ambition.

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**SIGNIFICANT CHANGES IN OUR BUSINESS**

Below is a summary of major events in our business since the beginning of 2025.

**Novo Carajás Program. In February 2025, we launched the Novo Carajás Program. This program focuses on optimizing our iron ore production and accelerating copper production growth in the Carajás region, a mineral-rich province critical to global decarbonization and energy transition. The program includes strategic investments in project development, technology, health and safety practices, and sustainability initiatives, leveraging our operational scale to strengthen long-term performance in the region.**

**Divestment of Aliança Geração de Energia S.A. (Aliança Energia). In September 2025, we completed the sale of a 70% interest in Aliança Energia to Global Infrastructure Partners (GIP), for an amount of US$871 million, comprised by a cash inflow of US$1,006 million, net of a reduction of US$135 million in the remaining investment in Aliança Energia due to a loan assumed by the investee in the context of the transaction. The transaction included the assets of Sol do Cerrado solar plant and Risoleta Neves hydroelectric plant, both located in Minas Gerais, as well as six other hydroelectric plants in the same state and three wind farms in the states of Rio Grande do Norte and Ceará. As a result, Aliança Energia became an associate, and we recognized an aggregate loss of US$206 million in our income statement for the year ended December 31, 2025.**

**Formation of a new consortium for the Thompson Nickel Belt. In February 2026, VBM entered into an agreement with Exiro Minerals Corporation, Orion Resources Partners, and the Canada Growth Fund to establish a new ownership consortium for the Thompson Nickel Belt, in Manitoba, Canada. Under the agreement, the partners will form a new company in which Exiro, Orion, with the Canada Growth Fund will collectively hold an 81.1% interest, and VBM will retain an 18.9% minority stake. The consortium has also committed to invest up to US$200 million to support the future development of nickel mining in the region. Additionally, VBM entered into an offtake agreement for the nickel concentrate produced at the Thompson Mill, maintaining its strategic position as Canada's leading nickel producer. The completion of the transaction is subject to customary closing conditions, including regulatory and government approvals, and is expected to occur by the end of 2026.**

**OUR ENVIRONMENTAL, SOCIAL AND GOVERNANCE (ESG) FRAMEWORK**

We have a strategy to fully integrate sustainability into our business through systematic planning, prioritizing risk and impact management, and fostering a positive social, economic and environmental legacy in the regions where we operate. Our ESG practices are continuously evolving. We are in a natural resources industry, which makes it even more important that we act as responsible operators, protecting the climate and nature while uniting people. To effectively integrate sustainability into our business management practices, we have established a set of ESG goals that guide our investment priorities and decision-making processes. Our engagements with socially responsible investors and ESG stakeholders include webinars, roadshows, and a dedicated website, our ESG Portal (*https://www.vale.com/esg*). The information in our ESG Portal, including our annual report on ESG matters and ESG Databook, is not incorporated by reference in this annual report on Form 20-F.

&nbsp;&nbsp;&nbsp;&nbsp;• We are one of the first companies to voluntarily adopt the international standard issued by the International
Sustainability Standards Board (ISSB) for preparing and reporting financial information related to climate change and we disclosed our
first report under the ISSB international standard in June 2025, for the year ended December 31, 2024.

&nbsp;&nbsp;&nbsp;&nbsp;• We regularly disclose our sustainability performance through our ESG Portal and our annual report on ESG
matters, in accordance with the Global Reporting Initiative (GRI) Standards. Our annual report on
ESG matters and our ESG Databook, published in an annual basis, also include indicators from the Sustainability Accounting Standards
Board, now part of the International Financial Reporting Standards Foundation, the Taskforce on Nature-related Financial Disclosures (TNFD)
the World Economic Forum key metrics, and the United Nations (UN) Sustainable Development Goals.

&nbsp;&nbsp;&nbsp;&nbsp;• As an active and committed member of the International Council on Mining and Metals (ICMM), we are dedicated
to implement ICMM's Mining Principles and Performance Expectations, supporting initiatives like the Extractive Industries Transparency
Initiative for mineral revenue transparency. We support and are engaged in the implementation of the GISTM, an effort to improve safety
in all phases of the lifecycle of the tailings' storage facilities, with a focus on meaningful engagement with communities.

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In this section, we summarize some of our ESG initiatives. This section contains statements that constitute forward-looking statements. We caution you that forward-looking statements are not guarantees of future performance and involve risks and uncertainties. For information on factors that could cause our actual results to differ from expectations reflected in forward-looking statements, see *Overview—Forward-looking Statements and —Risk Factors*.

***Environmental Initiatives***

We are integrating our sustainability strategy into our business to minimize the socio-environmental impacts of operations and respond to the demands of stakeholders, based on the relevant topics, goals and actions as summarized below. More information is available on our ESG Portal.

**Climate change. We have aligned our goals with the Paris Agreement, voluntarily establishing the following climate-related targets: to reduce absolute greenhouse gas (GHG) emissions from Scopes 1 and 2 (market-based) by 33% by 2030, using 2017 as the baseline, and to achieve net-zero emissions for these scopes by 2050. For Scope 3, the target is net reduction of 15% in GHG emissions by 2035, based on 2018 levels. We are dedicated to achieving these goals through the development of new products, nature-based solutions (NbS), the use of renewable electricity, and strategic partnerships with customers and suppliers. Since 2020, we have invested US$1.7 billion in reducing GHG emissions, with US$251.6 million spent in 2025. Among the various initiatives in 2025, the following stand out: the new testing phases involving 72-ton electric trucks, initiated in 2022, as well as those aimed at the use of renewable fuels in operational fleets; the partnerships established for the development of locomotives and trucks with dual-fuel technology, with the potential to reduce emissions through the blending of ethanol and diesel; the commencement of field tests for the use of biodiesel blends B30 and B50 in haul trucks, which have the potential to reduce emissions by up to 35% compared to the diesel that we currently consume in Brazil; and the partnership between Vale and Petrobras, which conducted a test in Singapore using VLS B24 biobunker, a marine fuel composed of 24% second-generation biodiesel produced from used cooking oil. In addition to these advances, the Estrada de Ferro Carajás (EFC) and Estrada de Ferro Vitória-Minas (EFVM) railways achieved their best energy-efficiency performance of the past ten years, with an annual reduction of 11 million liters in diesel consumption, corresponding to approximately 28 thousand tonnes of CO₂e. These results stem from the continuous implementation of a set of operational measures aimed at increasing energy efficiency and optimizing fuel consumption.**

**Energy. We plan to achieve 100% renewable energy supply globally by 2030, by increasing the use of renewable electricity in our operations through strategic partnerships for new energy solutions. In Brazil, we reached 100% renewable energy supply in 2023, two years ahead of schedule. We also invest in technological innovations, such as the Smart Mine project, which uses artificial intelligence to optimize the operation of off-road trucks. The solution determines the ideal speed for each section of the mine and guides drivers in real time, reducing diesel consumption, increasing energy efficiency, and improving productivity. This initiative is part of our strategy for decarbonization and modernization of operations. Our plans also include expanding process optimization technologies, increasing asset electrification, and continuing to invest in renewable energy.**

***Other Environmental Initiatives***

**Biodiversity. As part of our plans to contribute to a nature-positive future, we have also set a Forest Target to recover and protect 500,000 hectares beyond our operational boundaries. We protect and restore forests through compensation measures, voluntary initiatives, and partnerships. In 2025, with respect to our Forest Target, we have recovered over 25,000 hectares and maintained the protection of more than 200,000 hectares.**

**Waste. In 2025, 81% of our production did not generate tailings that were disposed of in dams, aligned with our strategy to achieve a positive future for nature through circularity initiatives. We are implementing initiatives such as the blending strategy waste filtration and dry staking, the expansion of the Northern System, the Capanema project, and the conversion of Plant 1 to natural moisture processing. Additionally, we invest in sustainable initiatives, such as the production of sand from iron ore tailings, used in civil construction. Our subsidiary, Agera, has destined around 3.8 million tons of sand since its incorporation, in 2023.**

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**Atmospheric emissions. Our goal is to reduce our emissions of particulate matter and sulfur oxides by 16% and nitrogen oxides by 10% by 2030. We plan to achieve this target through initiatives on several fronts, with strategic low-carbon planning, encouraging the development of specific technologies that contribute to reducing these emissions, using biofuels, and increasing operational efficiency.** 

***Social***

**Social ambition. We are advancing our commitment to help lift 500,000 people out of extreme poverty. In 2025, approximately 60,000 people were engaged in initiatives, mainly in the states of Pará and Maranhão in Brazil. Additionally, we are committed to ensuring that indigenous communities neighboring our operations receive technical support to develop and implement their plans to achieve the rights set forth in the United Nations Declaration on the Rights of Indigenous Peoples (UNDRIP). In 2025, the Ka'apor people, from the Alto Turiaçu Indigenous Land, developed their Life Plan, and the Tupiniquim people, from the Comboios Indigenous Land, developed their Consultation Protocol. This year, a training course was also initiated for the Indigenous People of the Guajajara people, who act as guardians of the forest from the Rio Pindaré and Caru Indigenous Lands. These are structuring actions built collectively and aligned with the indigenous rights advocated in the UNDRIP. We have also initiated engagement with the recently contacted Awá people across the Awá, Caru, and Alto Turiaçu Indigenous Lands, developing methodological guidelines with the support of experts. The proposal received positive feedback from the Protection Front of the National Indigenous Peoples Foundation (FUNAI) and from indigenous leaders. In total, five of the eleven indigenous communities with which we maintain relationships in Brazil are engaged in implementing their initiatives to secure their rights.**

***Governance***

**Corporate governance. We maintain a corporate governance structure aligned with global best practices, aiming to ensure the quality and consistency of our decision-making process. Throughout 2025, we continued to advance and enhance our corporate governance practices through initiatives aimed at strengthening the performance of our governance bodies, including the implementation of onboarding programs focused on integration and knowledge sharing.**

**Risk management. We have five executive risk committees that advise our management in mapping and monitoring risks through our integrated risk management system. In addition, we also have an advisory committee to the Board of Directors, the Audit and Risks Committee, which advises the Board of Directors on our risk management strategy. This integrated approach strengthens our ability to address challenges and seize opportunities responsibly and sustainably.**

**Remuneration. Our remuneration programs are aligned with business strategy and the goal of being a safer and sustainable company. To this end, we have certain performance targets linked to ESG criteria.**

**REPARATION AND REMEDIATION EFFORTS**

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***Brumadinho Reparation, Remediation Efforts and Settlement Agreements***

On January 25, 2019, a tailings dam failed at our Córrego do Feijão mine, in the city of Brumadinho, state of Minas Gerais. The failure of the dam released a flow of tailings residue, which reached our administrative area at the Córrego do Feijão mine and parts of the communities of Córrego do Feijão and Parque da Cachoeira located in Brumadinho, as well as the Paraopeba River. The dam failure resulted in 270 fatalities, including two pregnant women and two victims that are still missing, and caused extensive property and environmental damage in the region.

We will never forget Brumadinho. We reaffirm our respect for the victims and their families, prioritizing the fair and faster reparation of Brumadinho. As we move forward on our path to make our business better, committed to valuing people, safety and reparation, we stand firm in our commitment to become one of the safest and most reliable mining companies in the world.

**Judicial Settlement for Integral Reparation. In 2021, we entered into the Judicial Settlement for Integral Reparation, with multiple public authorities, under which we agreed to implement several socio-economic and socio-environmental reparation projects.**

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&nbsp;&nbsp;&nbsp;&nbsp;• The estimated economic value of the Judicial Settlement for Integral Reparation is R$37.7 billion, which
includes: (i) R$6.3 billion in disbursements made prior to the settlement date and with scope similar to the agreement; (ii) R$19.9 billion
in disbursements required for the implementation of projects and to be managed by the authorities; (iii) a cap of R$6.4 billion in estimated
costs of the socio-economic reparation projects to be directly implemented by us; and (iv) R$5 billion in estimated costs for certain
environmental recovery projects (*Plano de Reparação Ambiental*) to be implemented by us, which are not subject to
a cap.

&nbsp;&nbsp;&nbsp;&nbsp;• The Judicial Settlement for Integral Reparation settles most of the requests
made in certain public civil actions in which public authorities sought damages and a wide range of injunctive measures against us in
connection with the Brumadinho dam failure.

&nbsp;&nbsp;&nbsp;&nbsp;• We have made disbursements with respect to 81% of the updated value
of the commitments set out in the Judicial Settlement for Integral Reparation. As of December 31, 2025, we had incurred R$6.8 billion
in infrastructure works and environmental and socioeconomic reparation actions, and made 95% of our payment obligations, in a total amount
of R$21.3 billion and 51% of our obligations to perform certain actions, corresponding to R$13.7 billion (these numbers include R$6.3
billion in disbursements made before the date of signing of the agreement).

**Other settlement agreements related to Brumadinho dam failure. We are committed to promoting expedite reparation and remediation for those affected by the Brumadinho dam failure. This includes resolving related legal proceedings. Highlighted below are our key settlement agreements with public authorities.** 

&nbsp;&nbsp;&nbsp;&nbsp;• *April 2019 preliminary settlement agreement with Minas Gerais state public defenders:* In
April 2019, we entered into an agreement with the Public Defenders' Office of the state of Minas Gerais to establish the framework
for settlement agreements for damage claims for property and other economic and moral damages (*danos morais*). As of December 2025,
we had reached settlements with over 15,040 individuals totaling approximately R$2.8 billion, considering Brumadinho and evacuated territories.

&nbsp;&nbsp;&nbsp;&nbsp;• *Settlement agreements with public labor prosecutors and labor unions:* In
July 2019, we entered into a settlement agreement with the public labor prosecutors to indemnify
relatives of the victims of the dam failure. In March 2020, we entered into a settlement agreement with the labor unions to indemnify
survivor workers and workers based on the Córrego do Feijão and Jangada Mine. In July 2021, we entered into a settlement
to pay indemnification to the family units of deceased employees in connection with the extinction of their employment contracts. As of
December 2025, we had reached settlements with over 2,510 individuals totaling approximately R$1.1 billion. On April 30, 2025, a settlement
was ratified by the labor court, establishing the payment of non-pecuniary damages to 270 fatal victims and two unborn children, in the
amount of R$1.0 million each. The settlement totals R$299.2 million, including attorneys' fees. This settlement covers all deceased
workers, and once its terms are accepted, both collective and individual lawsuits are closed.

&nbsp;&nbsp;&nbsp;&nbsp;• *Agreement with Indigenous Peoples:* We entered into two agreements involving
Indigenous Peoples in 2022 to compensate the Indigenous People of Katurãma Village and the group led by Dona Eline Pataxó.
These agreements have been fully paid. In 2023, we entered into another comprehensive indemnity agreement with the Pataxó and Pataxó
Hã-Hã-Hãe Indigenous People of Tronco Gervasio and Antônia. We are currently awaiting the final judgment of
the decision to complete payments. In 2025, we entered into another comprehensive indemnity agreement with the Pataxó and Pataxó
Hã-Hã-Hãe Indigenous Peoples of Naô Xohã Village, accepted by most members of the group. Negotiations
with the remaining group of Naô Xohã Village are ongoing and are still the subject of two Public Civil Actions filed by the
Federal Public Ministry and the Federal Public Defender's Office, concerning both collective reparation and individual compensation.
We continue to comply with the court decision that mandated the temporary relocation of families from the Naô Xohã Village.
By the end of 2025, most of the group covered by the Public Civil Action had reached settlements and negotiations with the remaining indigenous
groups are still ongoing.

&nbsp;&nbsp;&nbsp;&nbsp;• *Agreement with Quilombola Communities:* Regarding the four quilombola
communities in Brumadinho impacted by the dam failure, we have defined measures for remediating collective diffuse damages, tied to the
Quilombola Component Studies for Impact and Damage Assessment. All stages of this process must involve the active community participation
and are overseen by the Palmares Cultural Foundation, an organization responsible for protecting the rights of these communities, an independent
technical advis, and the Federal Public Defender's Office. These measures must be negotiated with the relevant parties as part of
the Judicial Settlement for Integral Reparation. In the case of the three quilombola communities in the Paraopeba River basin, feedback
meetings on phase 1 of the ERSHRE (Human Health Risk Assessment and Ecological Risk Assessment) are scheduled for 2026.

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**Other settlement agreements. We have entered into other settlement agreements with public authorities, in addition to individual settlement agreements. These include support for municipals services, emergency payments to Indigenous Peoples, specific remediation measures, external audits, and asset structural integrity reviews, measures to reinforce structures and suspension of operations. For additional information on legal settlements, proceedings and investigations relating to the Brumadinho dam failure, see *Additional Information—Legal Proceedings.***

**Other reparation and remediation efforts. We have undertaken important initiatives to restore and revitalize the directly impacted territory, especially the Córrego do Feijão community. We have revitalized the central square and built a community market and cultural center to support community gatherings and opportunities. Additional projects planned include a soccer field, an ecological park, a school, a chapel, a cemetery, and a forest with recreational trails. We also support 478 local associations and small businesses, directly and indirectly, benefiting more than 20,000 people. In addition, more than 570 water supply structures have been implemented, potentially serving over 5 million people through sanitation actions in the Velhas, Doce and Paraopeba Basins.**

In January 2026, the Minas Gerais Fire Department publicly announced the end of the searches for the two still unidentified victims. According to the department, more than 11 million cubic meters of tailings were inspected. The process now continues with the civil police, who are continuing the identification work through forensics on the findings that are still under analysis.

***Reparation, Remediation Efforts and Settlement Agreements Related to Samarco's Tailings Dam***

In November 2015, the Fundão tailings dam owned by our joint venture Samarco failed, releasing tailings downstream, flooding certain communities and causing impacts on communities and the environment along the Doce River (*Rio Doce*). The failure resulted in 19 fatalities and caused property and environmental damage to the affected areas. Samarco is a joint venture equally owned by us and BHP Billiton Brasil Ltda. (BHP Brasil).

**Definitive Settlement. In October 2024, we, together with Samarco and BHP Brasil, entered into a settlement agreement in connection with the reparation and compensation process relating to the Fundão dam failure, resulting from a mediation process conducted by the Brazilian Federal Court of Appeals of the 6th Region (TRF-6). The agreement was signed by the three companies, the federal government, the governments of the states of Minas Gerais and Espírito Santo, the Federal and State Public Prosecutors' Offices, the Federal and State Public Defender's Offices of the states of Minas Gerais and Espírito Santo and other federal and state governmental authorities (the Definitive Settlement). In November 2024, the Federal Supreme Court (*Supremo Tribunal Federal* – STF) ratified the Definitive Settlement. For additional information, see note 26 to our consolidated financial statements.**

The Definitive Settlement, estimated in R$170 billion, replaced all previous agreements and covers both disbursements made prior to its ratification and new financial commitments, which will be paid over 20 years in remediation and compensation actions. In addition, it provides for initiatives to be implemented by Samarco, with disbursements mainly occurring within the three years following ratification. From 2015 through December 31, 2025, a total of R$73.1 billion has been disbursed, including R$38 billion that had already been invested through September 2024 in remediation and compensation measures prior to the Definitive Settlement.

Pursuant to the Definitive Settlement, Fundação Renova was liquidated in November 2025, in accordance with the 12-month period for the completion of the transition of rights and obligations to Samarco. Samarco became the primary responsible party for fulfilling these obligations, as well as for the transition of some programs from Fundação Renova. As shareholders of Samarco, BHP and we committed, each, to paying up to 50% of any amount that Samarco fails to finance as the primary debtor, pro rata to our equity stakes in the company. Our provision recorded for these obligations is US$2.6 billion as of December 31, 2025, and includes estimates of Samarco's financial capacity to fulfill the obligations set forth under the Definitive Settlement. Samarco's capacity to fulfill the reparation obligations is subject to a cap of US$1 billion, valid from 2024 to 2030, as set forth in the Judicial Reorganization Plan (JR Plan). For more information about Samarco, see the section *Information on the Company—Lines of Business—Other Investments—Samarco.* 

**Compensation. Until October 31, 2024, when the Definitive Settlement was reached, the Renova Foundation had paid R$18.1 billion through the Mediated Compensation Programs for General Damages (PIM-DG), Water Damage (PIM-DA), Simplified Indemnity System and Emergency Financial Aid (AFE). Compensation to those affected was paid under approximately 447,300 agreements.**

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Between November 2024 and December 2025, Samarco paid an additional R$16.7 billion in compensation and financial aid, under approximately 335,100 new compensation agreements. Additionally, approximately 6,900 indigenous and traditional communities' members were compensated by the Emergency Subsistence Aid (ASE).

The Definitive Settlement establishes a definitive resolution of individual compensation for existing modalities and established criteria for compensation. Samarco also implemented the Definitive Indemnity Program (PID), conceived as a last opportunity for compensation for those who had not yet been covered by previous compensation programs. As of December 31, 2025, 301,500 agreements and R$11.1 billion in compensation payments had been made under the PID.

The Krenak Indigenous People of Itueta and Resplendor, located in the state of Minas Gerais, chose not to adhere to the Definitive Settlement, and specific negotiations were held with this group. In December 2025, an agreement in the amount of R$1.6 billion was reached with the group, and was later ratified by the relevant Federal Court on March 2026, and the amount previously allocated for them under the Definitive Settlement (approximately R$720 million) is no longer due by Samarco, us and BHP.

**Resettlements. The Definitive Settlement provides for the completion of resettlements in the districts of Novo Bento Rodrigues and Paracatu. Prior to the execution of the Definitive Settlement, 86% of the resettlements had been completed. Samarco is coordinating the completion of the remaining cases. The resettlement process involves active participation of communities and technical advisors, following high standards of excellence in community resettlement. The agreement provides for the maintenance of these structures for five years from the delivery of the keys, upon signing the release term, or until the definitive transfer of ownership, with the registration of the property in the name of the family unit. As of December 2025, approximately 99% of the resettlement cases have been completed.**

**Environmental Recovery. The remaining environmental recovery actions in the impacted area of the Rio Doce in Minas Gerais and Espírito Santo and the northern coast of Espírito Santo in the Doce River Basin (Rio Doce Basin) will be completed directly by Samarco. The Definitive Settlement sets delivery milestones and specific objectives for each of these actions, among which, the reforestation of 50,000 hectares, the completion of the recovery of 5,000 springs and the restoration of banks and the aquatic environment in the locations indicated in the Definitive Settlement.** 

In addition to these direct actions by Samarco, the Definitive Settlement establishes initiatives to promote the improvement of the environmental quality of the Rio Doce Basin, which will be carried out by the public authorities, in line with public policies, such as improving basic sanitation for the affected municipalities, in addition to other measures aiming for the improvement of the water quality of the Doce River.

Samarco conducted studies at the Risoleta Neves Hydroelectric Plant (UHE Candonga) to assess alternatives for the economic, social, and environmental feasibility of removing up to 9.15 million m³ of sediments deposited in the reservoir. The removal alternatives have already been formally submitted to the Institute of Environment and Renewable Natural Resources (IBAMA), making the first step in the environmental licensing process. In addition, Samarco carried out studies on the management of contaminated areas and the substances outlined in the agreement, aimed to monitoring environmental quality.

Information about the reparation process in connection with the Definitive Settlement can be found at Samarco's website, through the link*: www.samarco.com/reparacao/*. Information on Samarco's website is not incorporated by reference in this annual report on Form 20-F.

***Other Settlement Agreements Related to Tailings Dams***

We have also entered into agreements with the Public Defender's Office of the state of Minas Gerais, and with the Public Prosecutor's Office of the state of Minas Gerais, relating to other dams, namely B3/B4, Pontal, Vargem Grande, Forquilha I, II, III e IV and Grupo dams. For more information, see *Additional Information—Legal Proceedings*.

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***Tailings and Dam Safety***

We have implemented several initiatives to enhance our tailings and dam management process and improve dam safety.

**De-characterization of upstream dams.** Our key initiative is the de-characterization of all our upstream structures in Brazil, including dams, dikes and drained stacks in Brazil. The term "de-characterization" means functionally reintegrating the structure and its contents into the environment, so that the structure no longer serves its primary purpose of acting as a tailings, sediments or water containment. We have de-characterized 19 of the 30 upstream tailings dams we had in 2019. In 2025, we spent a total of US$378 million in connection with the de-characterization of upstream structures/dams. As of December 31, 2025, we had a provision of US$2,097 million recognized in our balance sheet for the de-characterization of upstream structures. Additional provisions may be recognized as a result of adjustments to the de-characterization projects.

In 2025, we concluded the de-characterization of the Grupo dam, in the city of Ouro Preto, and of the Campo Grande dam, in the city of Mariana (subject to a final evaluation by competent authorities), both located in the state of Minas Gerais, resulting in the de-characterization of 19 out of 30 upstream structures. Since 2019, we have de-characterized the following structures within our de-characterization plan: Grupo dam, Campo Grande dam, Dike 1A and Dike 1B of the Conceição System, Área IX dam (subject to a final evaluation by competent authorities), B3/B4 dam at the Mar Azul Mine, Dike 2 of the Pontal System, Dikes 3 and 4 of Pontal System, Auxiliar Dike of B5 MAC, Baixo João Pereira dam, Ipoema dam, Pondes de Rejeitos dam, Fernandinho dam, Dike 5 of Pontal System, Rio do Peixe dam, Kalunga 2 and Kalunga 3 dikes, and 8B dam.

The de-characterization process is important for the long-term risk reduction of the upstream tailing's facilities, but the works may impact the geotechnical stability of certain upstream tailings facilities in the short term, increasing the risk of collapse of these structures especially during the first phases of this process. To mitigate this risk, we have evacuated the downstream zones of the critical dams, for which back-up dams are implemented exclusively to contain the tailings in case of failure. To mitigate the risk of fatalities, we are considering alternatives to perform the works in these critical dams with remotely operated equipment, the design of which is being reviewed with proper redundancy levels.

Between 2020 and 2021, we concluded the construction of three back-up dams in the state of Minas Gerais: (i) one for the Sul Superior dam in Gongo Soco; (ii) one for the Forquilha I, Forquilha II, Forquilha III, Forquilha IV and Grupo dams in Ouro Preto; and (iii) one for B3/B4 dam in Nova Lima, that was removed in 2024 after the completion of the dam de-characterization. In 2022, we concluded the construction of Coqueirinho back-up dam, for the Pontal System, in Itabira. In 2025, we completed the implementation of ECJ2 backup dam which will enable the de-characterization of the Minervino and Cordão Nova Vista dikes, also for the Pontal System, in Itabira.

We also operate tailings dams in Canada, including upstream dams. These upstream dams are not part of our de-characterization program and there are no technical or regulatory reasons for doing so. All our dams in Canada have been built in accordance with engineering guidance documents issued by the Canadian Dam Association. Legacy dams that pre-date this guidance are being upgraded accordingly through a comprehensive program of dam rehabilitation and toe buttressing.

**Improvements in the safety conditions of our dams. In 2020, 35 dams in our portfolio were classified under some level of emergency (emergency level system is defined by Brazilian law (Resolution ANM 95/2022)). At the end of 2025, this number has been reduced to nine structures, four at level 2 and five at level 1 (the lowest risk level in this classification), and we achieved our goal of eliminating all dams at emergency level 3 (the highest level of risk in this classification).**

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**Monitoring and precautionary measures. All our dams are routinely monitored and are subject to oversight from competent public authorities. Additionally, our main structures are also continuously monitored by three Geotechnical Monitoring Centers, that advanced technologies such as satellites and artificial intelligence.**

Brazilian regulations require semi-annual stability certifications (Stability Condition Statement or DCE) from an independent expert for each of our dams covered by the National Dam Safety Policy (PNSB). In case we are unable to comply with safety requirements necessary for the issuance the DCE of a certain dam, we need to take certain emergency actions based on the Emergency Action Plan for Mining Dam for such dam, which may include the suspension of related operations, evacuation of the area surrounding the dam and removal of communities.

The improvement in the safety conditions of our structures reflects the efforts the company has been making, implementing measures such as the new management system for our tailings storage facilities, driven by lessons learned from the dam failure in Brumadinho and best practices international standards, as defined in the Global Industry Standard on Tailings Management (GISTM). Additional information on the status of DCEs and emergency levels of our structures is available on our ESG Portal, at *https://www.vale.com/esg*. Information on our website or ESG Portal is not incorporated by reference in this annual report on Form 20-F.

**Commitment to the GISTM. We, along with all ICMM members, are dedicated to the GISTM. As of August 2025, we had implemented the GISTM in all of our 50 Tailings Storage Facilities, meeting the deadlines established for the sector.** 

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Forward-looking Statements

This annual report contains statements that may constitute forward-looking statements. Many of those forward-looking statements can be identified by the use of forward-looking words such as "anticipate," "believe," "could," "expect," "should," "may," "will," "plan," "intend," "estimate," "target," "ambition," "potential," among others. Those statements appear in a number of places and include statements regarding our intent, belief or current expectations with respect to:

&nbsp;&nbsp;&nbsp;&nbsp;• trends in commodity prices, supply and demand for commodities;

&nbsp;&nbsp;&nbsp;&nbsp;• the future impact of competition and regulation;

&nbsp;&nbsp;&nbsp;&nbsp;• the exploration of mineral reserves and resources and development of mining facilities;

&nbsp;&nbsp;&nbsp;&nbsp;• the depletion and exhaustion of mines and mineral reserves and resources;

&nbsp;&nbsp;&nbsp;&nbsp;• the impact of the failure of the tailings dam in Brumadinho in 2019, the failure of Samarco's tailings
dam in 2015, and related remediation measures on our operations, cash flows and financial position;

&nbsp;&nbsp;&nbsp;&nbsp;• the implementation of our dam de-characterization plan;

&nbsp;&nbsp;&nbsp;&nbsp;• the outcome of the various investigations, regulatory, governmental, uncertain tax treatments and legal
proceedings in which we are involved;

&nbsp;&nbsp;&nbsp;&nbsp;• impact of tariffs, trade barriers and other restrictions imposed on global trade;

&nbsp;&nbsp;&nbsp;&nbsp;• the impact of the ongoing wars in Ukraine and in the Middle East and their impact on the global economy,
including the economic sanctions, which are highly uncertain and difficult to predict;

&nbsp;&nbsp;&nbsp;&nbsp;• our direction and future operations;

&nbsp;&nbsp;&nbsp;&nbsp;• the implementation of our financing strategy and capital expenditure plans;

&nbsp;&nbsp;&nbsp;&nbsp;• the payment of dividends or interest on shareholders' equity;

&nbsp;&nbsp;&nbsp;&nbsp;• compliance with financial covenants;

&nbsp;&nbsp;&nbsp;&nbsp;• industry trends, including the direction of prices and expected levels of supply and demand;

&nbsp;&nbsp;&nbsp;&nbsp;• the implementation of our principal operating strategies, including our potential participation in acquisition,
divestiture or joint venture transactions or other investment opportunities;

&nbsp;&nbsp;&nbsp;&nbsp;• our ability to comply with our ESG targets and commitments;

&nbsp;&nbsp;&nbsp;&nbsp;• the implementation of new technologies to mitigate operational risks or achieve our ESG targets and commitments;

&nbsp;&nbsp;&nbsp;&nbsp;• other factors or trends affecting our financial condition or results of operations; and

&nbsp;&nbsp;&nbsp;&nbsp;• the factors discussed under *Overview* — *Risk Factors*.

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We caution you that forward-looking statements are not guarantees of future performance and involve risks and uncertainties. Actual results may differ materially from those in forward-looking statements as a result of various factors. These risks and uncertainties include factors relating to (i) economic, political and social issues in the countries in which we operate, (ii) the global economy, (iii) commodity prices, (iv) financial and capital markets, (v) the mining and metals businesses, which are cyclical in nature, and their dependence upon global industrial production, which is also cyclical, (vi) regulation and taxation, (vii) operational incidents or accidents, and (viii) the high degree of global competition in the markets in which we operate. For additional information on factors that could cause our actual results to differ from expectations reflected in forward-looking statements, see *Overview—Risk Factors*. Forward-looking statements speak only as of the date they are made, and we do not undertake any obligation to update them in light of new information or future developments. All forward-looking statements attributed to us or a person acting on our behalf are expressly qualified in their entirety by this cautionary statement, and you should not place undue reliance on any forward-looking statement.

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Risk Factors

Our business, operations and financial results are subject to various risks and uncertainties, including but not limited to those described below and elsewhere in this annual report, which could harm our business, reputation, financial condition, and operating results, and affect the trading price of our securities. Additional risks and uncertainties that are not currently known to us or that are not currently believed by us not to be material may also harm our business, financial condition and results of operations.

**GEOTECHNICAL RISKS**

***The collapse of a dam or other geotechnical structure may cause severe damages, including personal, property and environmental damages.***

We own a significant number of dams, open pits, waste dumps and other types of geotechnical structures. Some of our tailing's storage facilities were built using the upstream raising method, which may present higher stability risks, especially related to liquefaction. Some of our joint ventures and investees, including Samarco, also own dams and similar structures, including structures built using the upstream raising method.

&nbsp;&nbsp;&nbsp;&nbsp;• The collapse of any of these geotechnical structures or leaks from these structures could cause loss of life
and severe personal, property and environmental damages, as well as negative social impact, and could have adverse effects on our business
and reputation, as evidenced by the consequences of the dam failure in Brumadinho and Samarco's dam failure in Mariana.

&nbsp;&nbsp;&nbsp;&nbsp;• The evacuation of the downstream zones of the critical dams, construction of physical barriers (back-up
dams) to contain the tailings in case of failure and other safety measures we take may not be sufficient to prevent damages and impact
on communities.

&nbsp;&nbsp;&nbsp;&nbsp;• The de-characterization process is highly complex, and the timeline for completion depends on technical studies
tailored to each structure. The works related to the de-characterization process may impact the geotechnical behavior of certain upstream
tailings facilities, which could increase the risk of collapse of these structures.

As of the date hereof, we have concluded 63% of our de-characterization plan. The elimination of 100% of the dams in the de-characterization program is expected to be achieved by 2035, given the technical characteristics of the dams, such as volumes of tailings contained. The implementation of the de-characterization plan will require significant expenditures, and the de-characterization process may take a long time. We also own and operate upstream-raised dams outside Brazil, which are not part of the current de-characterization program.

The failure of our dam in Brumadinho in 2019 and the failure of Samarco's tailings dam in Mariana in 2015 have caused fatalities and severe personal, property and environmental damages. The entire environmental consequences of the dam failure in Brumadinho and Mariana remain uncertain, and additional damages may be identified in the future. These events have adversely affected and may continue to adversely affect our business, financial condition, operations and reputation. For more details, see *Overview—Business Overview—Reparation and Remediation Efforts*.

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**OPERATIONAL RISKS**

***Operational problems could materially and adversely affect our business and financial performance.***

Operational problems and failures may have a significant negative impact on our business, productivity, financial and strategic performance. Our business is subject to various risks that may adversely affect our results of operations, such as:

&nbsp;&nbsp;&nbsp;&nbsp;• Extreme weather conditions and force majeure events, which may cause operational disruptions and have
a significant impact on the continuity of activities.

&nbsp;&nbsp;&nbsp;&nbsp;• Adverse mining conditions, which may limit or delay expected production and compliance with specifications
agreed with customers, potentially resulting in contract revisions and price adjustments.

&nbsp;&nbsp;&nbsp;&nbsp;• Occupational or process accidents involving our own employees or contractors at our industrial facilities
and other critical infrastructure, with the potential to disrupt operations and cause significant impacts.

&nbsp;&nbsp;&nbsp;&nbsp;• Disruptions or delays in our supply chain and/or in the transportation of our products, including as a
result of failures or delays in essential logistics modes, such as railways, highways, ports, and vessels, which may compromise product
delivery and our operations.

&nbsp;&nbsp;&nbsp;&nbsp;• Occurrence of diseases, epidemics, pandemics or contagious outbreaks in regions where we operate, posing
risks to employee health and safety and potentially resulting in absences, operational limitations, and the need for extraordinary measures.

&nbsp;&nbsp;&nbsp;&nbsp;• Labor disputes, which may lead to temporary stoppages of activities or significant restrictions on operations.

&nbsp;&nbsp;&nbsp;&nbsp;• Changes in market conditions or the regulatory framework, which may alter the economic viability of specific
operations, making them misaligned with corporate strategy.

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&nbsp;&nbsp;&nbsp;&nbsp;• Delays or failures in obtaining or renewing authorizations and licenses necessary for the continuity of
activities, as well as unexpected increases in the costs associated with these procedures.

&nbsp;&nbsp;&nbsp;&nbsp;• Interruptions, failures, or unavailability of critical information technology systems or services, whether
due to accidents, systemic failures, or malicious acts, which may affect operations, information security, and decision-making.

&nbsp;&nbsp;&nbsp;&nbsp;• Our business could be adversely affected by the failure or unavailability of certain critical assets or
infrastructure.

We rely on certain critical assets and infrastructure to produce and to transport our products to our customers. These critical assets include mines, industrial facilities, ports, railways, roads and bridges. The failure or unavailability of any critical asset, whether resulting from natural events or operational issues, could have a material adverse effect on our business.

Substantially all of our iron ore production from the Northern System is transported from Carajás, in the Brazilian state of Pará, to the port of Ponta da Madeira, in the Brazilian state of Maranhão, through the Carajás railroad (EFC). Any interruption of the Carajás railroad or of the port of Ponta da Madeira could significantly impact our ability to sell our production from the Northern System. With respect to the Carajás railroad, there is particular risk of interruption at the bridge over the Tocantins River, in which the trains run on a single line railway. In the port of Ponta da Madeira, there is particular risk of interruption at the São Marcos access channel, a deep-water channel that provides access to the port. Also, any failure or interruption of our long-distance conveyor belt used to transport our iron ore production from the S11D mine to the beneficiation plant, could adversely impact our operations at the S11D mine.

***Our business is subject to health, safety, and environmental events.***

Our business is subject to health, safety, and environmental events. The viability of our business is intrinsically linked to the integrity of the environment and the well-being of workers and communities neighboring our activities and operations. Our activities involve the use, handling, storage, discharge and disposal of non-hazardous and hazardous substances, as well as the use of natural resources and ecosystem services, resulting in risks and potential adverse impacts on people and the environment, such as fires, explosions, toxic gas leaks, spills or seepage of pollutants or other hazardous materials, rock slides, dam incidents, and failure of other operational structures. These events can cause direct and indirect changes to biodiversity and ecosystem services.

In terms of safety risks, operations may involve hazards related to mobile equipment, vehicles, industrial equipment, and other critical infrastructure, which can result in potentially fatal accidents. Such events can occur due to deficiencies in the identification, assessment, or control of such risks. The materialization of these risks can generate environmental, social, and human rights impacts, damage to or destruction of mines or production facilities, injuries, illnesses, and fatalities involving employees, contractors and/or community members near our operations, as well as financial and legal losses and liabilities.

***Our business may be adversely affected by social, cultural, environmental and health and safety regulation, including regulations pertaining to climate change.***

Nearly all aspects of our activities, products and services associated with capital projects and operations, including mine closure activities, around the world are subject to social, environmental and health and safety regulations, which may expose us to increased liability or increased costs. These regulations require us to have environmental licenses, permits and authorizations for our operations and projects, and to conduct environmental and social impact assessments, including a hazard identification and risk analysis, in order to get approval for our projects and permission for initiating construction and continuing operating. Significant changes to existing operations are also subject to these requirements.

In connection with our authorizations, licenses and permits, we may be subject to restrictions relating to the operation and maintenance of dams, protection of communities, including Indigenous Peoples, Quilombola Communities and other traditional communities, protection of caves, biodiversity (ecosystems, fauna and flora), climate change, among others, which may require us to limit or modify our mining plans, having an impact on our production volumes, costs and reserves and resources. For more information on our mining concessions and other similar rights, see *Information on the Company—Regulatory Matters*. Difficulties in obtaining or renewing permits may lead to construction delays, cost increases, and may adversely impact our production volumes. Social, environmental and health and safety regulations also impose standards, procedures, monitoring and operational controls on activities relating to mineral research, mining, beneficiation, pelletizing activities, railway and marine services, ports, de-characterization, decommissioning, mine closure activities, distribution and marketing of our products. Such regulation may give rise to significant costs and liabilities. Litigation and legal and regulatory uncertainties relating to these, or other related matters may adversely affect our financial condition or cause harm to our reputation.

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Social, environmental and health and safety regulations in many countries in which we operate have become stricter in recent years, and it is possible that more regulation or more stringent enforcement of existing regulations will adversely affect us by imposing restrictions on our activities, products, and assets, creating new requirements for the issuance or renewal of environmental licenses and labor authorizations, resulting in licensing and operation delays, raising our costs or requiring us to engage in expensive reclamation efforts. All these factors may affect our practices and result in costs or expense increase, require us to new capital expenditures, restrict or suspend operations, write down or write off assets or reserves and resources.

Another aspect that can interfere with business directly or indirectly is the political and social scenario in the territories where we operate. For a discussion of the rules relating to licensing and operations of dams following the tailings dam failure in Brumadinho, see *Information on the Company—Regulatory Matters—Brazilian Regulation of Mining Dams*. For a discussion of the rules relating to the protection of caves in Brazil, which may require us to limit or modify our mining plans from time to time, see *Information on the Company—Regulatory Matters*. For a discussion of national policies and international regulations regarding climate change, which may affect a number of our businesses in various countries, see Information on the *Company—Regulatory Matters—Environmental Regulations*.

***Labor disputes may disrupt our operations from time to time.***

A substantial number of our employees, and some of the employees of our subcontractors, are unionized and governed by collective bargaining agreements or other labor arrangements that require regular renegotiation. Strikes or other labor disruptions at any of our operations could adversely affect operational efficiency, delay project completion, and increase project costs. For more information about labor relations, see *Management and Employees—Employees*. Additionally, our operations could be impacted by labor disputes affecting third-party suppliers that provide us with essential goods or services.

***Our operations could be materially adversely impacted by pandemics, epidemics, or disease outbreaks.***

Disruptions caused by pandemics, epidemics or disease outbreaks, could materially adversely impact our financial condition, results of operations, cash flows, and competitive position, particularly as it relates to rising costs and supply chain delays and disruptions. Measures taken by governmental authorities in response to such events may also impact our business, including upon restrictions to our operations, lockdowns, shutdowns, reduced inspections, assessments and authorizations, among other difficulties. We cannot predict when and if any such events will occur and evolve, neither their scope and duration, and therefore cannot estimate the potential impact in our financial condition, results of operations, cash flows and competitive position.

***We may not have adequate insurance coverage for some risks.***

Our businesses are generally subject to a number of risks and hazards, which could have impact on people, assets and the environment. The insurance we maintain against risks that are typical in our business may not provide adequate coverage. Insurance against some risks (including liabilities for environmental damages, damages resulting from dams' breaches, spills or leakage of hazardous substances and interruption of certain business activities) may not be available at a reasonable cost, or at all. Even when it is available, we may self-insure where we determine that is more cost-effective to do so. As a result, accidents or other negative developments involving our mining, production or transportation facilities may not be covered by insurance and could have a material adverse effect on our operations.

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**FINANCIAL RISKS**

***Lower cash flows, resulting from a decrease in prices of our products, may adversely affect our credit ratings and the cost and availability of financing.***

A decline in the prices of our products may adversely affect our future cash flows, credit ratings and our ability to secure financing at attractive rates. It may also negatively affect our ability to fund our capital investments, including disbursements required to remediate and compensate damages resulting from the dam failures in Brumadinho and Mariana, and provide the financial assurances required to obtain licenses in certain jurisdictions, pay dividends and comply with the financial covenants in some of our long-term debt instruments. See *Operating and Financial Review and Prospects—Liquidity and Capital Resources.*

***The prices for our products are subject to volatility, which may adversely affect our business.***

Global prices for metals are subject to significant fluctuations and are affected by many factors, including actual and expected global macroeconomic and political conditions, regional and sectorial factors, levels of supply and demand, the availability and cost of substitutes, inventory levels, technological developments, regulatory and international trade matters, investments by commodity funds and others and actions of participants in the commodity markets. Sustained low market prices for the products we sell may result in the suspension of certain of our projects and operations, decrease in our mineral reserves and resources, reduction of recoverable amounts (including goodwill), impairment of assets, and may adversely affect our cash flows, financial position and results of operations. The price of our products could be subject to volatility in 2026 in case of a slower growth of the global economy.

Demand for our iron ore and nickel products depends on global demand for steel. Iron ore and iron ore pellets, which together accounted for 76.6% of our 2025 net operating revenue, are used to produce carbon steel. Nickel, which accounted for 11.2% of our 2025 net operating revenue, is used mainly to produce stainless and alloy steels. The prices of different steel products and the performance of the global steel industry are highly cyclical and volatile, and these business cycles in the steel industry affect demand and prices for our products. In addition, vertical backward integration of the steel and stainless-steel industries and the use of scrap could reduce the global seaborne trade of iron ore and primary nickel. The demand for copper is affected by the demand for copper wire, and a sustained decline in the construction industry or the energy transition trend could have a negative impact on our copper business. Copper products accounted for 9.8% of our 2025 net operating revenue.

We are mostly affected by movements in iron ore prices. For example, a price reduction of US$1 per dry metric ton unit (dmt) in the average iron ore price would have reduced our operating income for the year ended December 31, 2025, by approximately US$290 million. Average iron ore prices significantly changed in the last five years, US$159.5 per dmt in 2021, US$120.1 per dmt in 2022, US$119.7 per dmt in 2023, US$109.4 per dmt in 2024 and US$102.3 per dmt in 2025, according to the average reference Index (62% Fe CFR China). See *Operating and Financial Review and Prospects—Overview—Major Factors Affecting Prices*.

***Changes in exchange rates for the currencies in which we conduct operations could adversely affect our financial condition and results of operations.***

A substantial portion of our revenues, trade receivables and debt are denominated in U.S. dollars, and given that our functional currency is the Brazilian real, changes in exchange rates may result in (i) losses or gains on our net U.S. dollar denominated indebtedness and accounts receivable and (ii) fair value losses or gains on currency derivatives we use to stabilize our cash flow in U.S. dollars. In 2025, we had net foreign exchange gains of US$366 million, compared to net foreign exchange losses of US$83 million in 2024. In addition, changing values of the Brazilian real, the Canadian dollar, the Chinese yuan and other currencies against the U.S. dollar affects our results since a relevant portion of our costs of goods sold is denominated in currencies other than the U.S. dollar, principally the real (47.6% in 2025) and the Canadian dollar (3.2% in 2025), while our revenues are mostly U.S. dollar denominated. We expect currency fluctuations to continue to affect our financial income, expense and cash flow generation.

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As of January 30, 2026, the U.S. dollar commercial selling rate published by the Central Bank of Brazil was R$5.2301 per US$1.00, which represents a 4.9% decrease as compared to the selling rate of R$5.5024 per US$1.00 as of December 31, 2025. Significant volatility in currency prices may result in instability in foreign-exchange markets and limit our ability to transfer or convert certain currencies into U.S. dollars or other currencies to timely meet our obligations. The central banks and governments of the countries in which we operate may institute restrictive exchange rate policies in the future and impose taxes on foreign exchange transactions.

***Higher energy costs, energy shortages or freight cost may adversely affect our business.***

Costs of fuel oil, gas and electricity are a significant component of our cost of production, representing 7.0% of our total cost of goods sold in 2025. To fulfill our energy needs, we rely on the following sources: oil by-products, which represented 33.9% of total energy needs in 2025, electricity 31.3%, natural gas 17.9%, coal 12.0%, and other energy sources 4.9%.

Electricity costs represented 2.4% of our total cost of goods sold in 2025. If we are unable to secure reliable access to electricity at acceptable prices, we may be forced to curtail production or may experience higher production costs, either of which would adversely affect our results of operations. We face the risk of energy shortages in the countries where we have operations and projects, due to stress of infrastructure, high demand or weather conditions, such as floods or droughts. Future shortages, and government efforts to respond to or prevent shortages, may adversely impact the cost or supply of electricity for our operations.

Cost of freight is a significant component of our cost of production, representing 20.0% of our total cost of goods sold in 2025. To fulfill our freight needs, we rely on a fleet of dedicated vessels, which protect us from most of the volatility of the freight market, and on vessels chartered on the spot market.

**PRODUCTION PLANNING RISKS**

***Our projects are subject to risks that may result in increased costs or delay in their implementation.***

We are investing to maintain and further increase our production and logistics capabilities. We regularly review the economic viability of our projects as well as market factors. As a result of this review, we may decide to postpone, suspend or cancel the execution of certain projects. Our projects are also subject to risks that may adversely affect our growth prospects and profitability, including the following:

&nbsp;&nbsp;&nbsp;&nbsp;• We may not be able to obtain financing at attractive rates.

&nbsp;&nbsp;&nbsp;&nbsp;• We may fail to obtain or renew the required leases, permits and licenses.

&nbsp;&nbsp;&nbsp;&nbsp;• We may face shortages of skilled personnel.

&nbsp;&nbsp;&nbsp;&nbsp;• We may face limitations to infrastructure, water and power access.

&nbsp;&nbsp;&nbsp;&nbsp;• Our suppliers and contractors may fail to meet their contractual obligations.

&nbsp;&nbsp;&nbsp;&nbsp;• We may face issues such as inappropriate design and engineering, poor execution, commissioning delays,
a slower ramp-up to design, or failure to achieve design outputs.

&nbsp;&nbsp;&nbsp;&nbsp;• We may face major setbacks in the supply chain for specialist equipment, services, and early-stage technologies.

&nbsp;&nbsp;&nbsp;&nbsp;• We may experience adverse changes in market conditions or regulations.

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***Concessions, authorizations, licenses and permits are subject to expiration, limitation on renewal and various other risks and uncertainties.***

Our operations depend on authorizations, concessions and licenses from governmental regulatory agencies and other authorities in the countries in which we operate. We are subject to laws and regulations in many jurisdictions that can change at any time, and changes in laws and regulations may require modifications to our technologies and operations and result in unanticipated capital expenditures. We are also exposed to political risk in our relationship with governmental and regulatory authorities that issue these authorizations, concessions and licenses.

Some of our mining concessions are subject to fixed expiration dates and might only be renewed a limited number of times for a limited period. Apart from mining concessions, we may need to obtain various authorizations, licenses and permits from governmental or other regulatory bodies in connection with the planning, maintenance, operation and closure of our mines and related logistics infrastructure, which may be subject to fixed expiration dates or periodic review or renewal. There is no assurance that renewals will be granted as and when sought, and there is no assurance that new conditions will not be imposed in connection with renewal. Fees for mining concessions might increase substantially due to the passage of time from the original issuance of each individual exploration license. If so, the costs of holding or renewing our mining concessions may render our business objectives not viable. Accordingly, we need to continually assess the mineral potential of each mining concession, particularly at the time of renewal, to determine if the costs of maintaining the concession are justified by the results of operations to date, and we might elect to let some of our concessions lapse. There can be no assurance that concessions will be obtained on terms favorable to us, or at all, for our future intended mining or exploration targets.

In several jurisdictions where we have exploration projects, we may be required to retrocede to the state a certain portion of the area covered by the exploration license as a condition to renewing the license or obtaining a mining concession. This requirement can lead to a substantial loss of part of the mineral deposit originally identified in our feasibility studies.

We are also subject to laws and regulations and acts by authorities, related to dams, caves, biodiversity (fauna, flora and ecosystems), Indigenous People and traditional communities that may limit or modify our mining plans, impact our production volumes, costs and reserves and resources. For more information on mining concessions and other similar rights, see *Information on the Company—Regulatory Matters.*

***Our mineral reserve and resource estimates may materially differ from the volume of materials that we are actually able to recover and we may not be able to replenish our mineral reserves.***

There are numerous uncertainties inherent in estimating quantities of mineral resources and mineral reserves in projecting potential future rates of mineral production, including factors beyond our control. Reduction in our mineral resources and mineral reserves may affect our future production and cash generation, impact depreciation and amortization rates, and result in asset write-downs or write-offs, which may have an adverse effect on our financial performance.

Below are the key risks relating to our mineral resources and mineral reserves:

&nbsp;&nbsp;&nbsp;&nbsp;• The estimates of mine life involve estimating deposits of minerals that cannot be measured in an exact
manner, and the accuracy of any estimate is a function of the quality of available data, engineering, market prices of minerals and metals,
more stringent regulations, costs estimates, investments, geotechnical analysis, geological interpretation and judgment. No assurance
can be given that the indicated volume of ore will be recovered or that it will be recovered at the rates we anticipate. We review our
mineral resources and reserves estimates from time to time in light of updated information and changes in regulatory framework (including
conditions imposed by environmental laws and regulations), which may result in a reduction of our reported mineral resources and mineral
reserves. See *Information on the Company—Reserves and Resources and —Regulatory Matters*.

&nbsp;&nbsp;&nbsp;&nbsp;• Difficulties or the inability to obtain licenses for new operations, supporting structures or activities
(such as waste and tailings storage facilities), or to renew our existing licenses, can cause a reduction of our mineral resources that
could be converted into mineral reserves.

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&nbsp;&nbsp;&nbsp;&nbsp;• Once mineral deposits are discovered, it can take several years from the initial phases of drilling until
production is possible, during which the economic feasibility of production may change. If a project proves not to be economically feasible
by the time, we are able to exploit it, we may incur substantial losses and be obliged to take write-downs or at least to downgrade its
mineral reserves into mineral resources categories. In addition, potential changes or complications involving metallurgical and other
technological processes arising during the life of a project may result in delays and cost overruns that may render the project not economically
feasible by the time of the reporting.

&nbsp;&nbsp;&nbsp;&nbsp;• We engage in mineral exploration, which is highly uncertain in nature, involves many risks and frequently
is non-productive. Our exploration programs, which involve significant expenditures, may fail to result in the mineral resources definition
suitable for expansion or replacement of mineral reserves depleted by current production. If we do not develop new mineral resources and
reserves, we will not be able to sustain our current level of production beyond the remaining lives of our existing mines.

&nbsp;&nbsp;&nbsp;&nbsp;• Mineral reserves are gradually depleted in the ordinary course of a given open pit or underground mining
operation. As mining progresses, distances to the primary crusher and to waste deposits become longer, pits become steeper, mines may
move from being open pit to underground, and underground operations become deeper. In addition, for some types of deposits, mineralization
grade decreases and hardness increase at greater depths. As a result, over time, we usually experience rising unit extraction costs with
respect to each mine, or we may need to make additional investments, including adaptation or construction of processing plants and expansion
or construction of tailings dams. Several of our mines have been operating for long periods, and we will likely experience rising extraction
costs per unit in the future at these operations in particular.

**TALENT MANAGEMENT RISKS**

***Our performance and ability to achieve our ambitions and to maintain our competitive position is dependent on our culture and our capacity to attract, develop and retain skilled and experienced talented professionals.***

Since 2019, we have been promoting a transformation of our culture, which we believe is fundamental to the implementation of our business strategy and our ambitions. Our ability to attract, develop and retain experienced and talented professionals is also dependent on this culture transformation. If we fail to achieve our culture transformation goals, and to attract, develop and retain talents, our reputation, performance and competitive position may be adversely impacted.

**SUSTAINABILITY RISKS** 

***Natural disasters may cause severe damage to our operations and projects in the countries where we operate and may have a negative impact on our sales to countries affected by such disasters.***

Natural disasters may adversely affect our operations, projects and people in the countries where we operate and may cause contraction in sales to countries adversely affected due to, among other factors, power outages and damage to industrial facilities and infrastructure.

Climate change can impact the frequency and intensity of extreme events and change the current weather patterns. We assess the exposure to increased incidence and intensity of atmospheric discharges, changes in rainfall patterns, higher temperatures, floods, droughts, water shortages and sea level rise on assets such as ports, railways, mining facilities, and processing plants. Areas with Iower ecological integrity (e.g., areas with reduced natural vegetation cover) are more susceptible to these risks due to Iower environmental resilience and natural protection against extreme weather conditions.

Due to the complexity and uncertainties of physical risk evaluation process, there may be additional risks that are not currently known or assessed, and that could negatively affect our operations and projects. In recent years, we have occasionally determined that force majeure events caused by severe events affected our mining and logistics activities.

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***Transitioning to a lower-carbon economy may entail extensive policy, legal, technology, and market changes to address mitigation and adaptation requirements related to climate change.***

As a global mining company, we are exposed to various risks in the transition to a lower-carbon economy across our operations, supply chain, and downstream industries. These risks may stem from our commitment to reducing GHG emissions in the short, medium, and long term, which requires us to make significant investments and incur significant expenses, as well as our ability to adapt during the economic transition needed to limit global warming.

As part of global value chains, and with evolving policies around climate action, we face uncertainty and potential misalignment between national and regional governments and sectoral actions. We are exposed to significant financial burdens to comply with and adapt to new regulations and standards. Also, we have publicly shared multiple ESG initiatives and goals, which makes us subject to enhanced scrutiny from our investors, regulators and the public in general. Factors outside our control may prevent us from achieving these goals. Our failure to make progress in these areas on a timely basis, or revisions of our initiatives and goals, could adversely affect our businesses, our access to capital and reputation.

***Our activities may face issues with communities.***

Our activities may result in inconvenience to communities and adverse impacts on human rights, despite prevention, mitigation, compensation, and remediation efforts. Disagreements with social movements and communities, whether local, traditional (such as Quilombola communities), or Indigenous Peoples, located near operations may arise due to land disputes, socio-environmental impacts, disputes over the use of natural resources, complaints not properly addressed and/or lack of consensus related to commitments or actions of organized social movements. Such circumstances may result in land occupations, disruption to operations, delays in project implementation, legal disputes, and other adverse consequences. Failures in negotiations with stakeholders as part of the process of obtaining the necessary operating licenses, building trust-based relationships with local communities, securing consensual access to land, and implementing and operating our activities, as well as difficulties in effectively managing such processes and issues, may adversely impact our business and operations. See *Information on the Company—Regulatory Matters* and *Additional Information—Legal Proceedings*.

**STRATEGIC RISKS**

***Geopolitical tensions, adversarial trade policies and military hostilities, including the ongoing conflicts between Russia and Ukraine and in the Middle East, as well as tariffs, international sanctions, and disruptions to regional or global supply chains resulting from these tensions, may materially adversely impact our business.***

Our business is subject to external risk factors related to our global operations and the global profile of our clients' portfolio and supply chains. These factors may have material impacts on our production and sales, result in additional costs and expenses, and eventually adversely impact our financial conditions or results of operations.

Any further escalation of ongoing conflicts, including recent escalations in the Middle East, or any other new conflict, sanctions, trade restrictions or diplomatic tensions, especially concerning countries where we operate, could lead to impacts which may adversely affect our business. These impacts might include disruption of international trade flows, extreme market pricing volatility (particularly affecting the energy sector), including increases in oil and fuel prices, and potential effects on regional and global shipping routes. Additionally, prices for shipping and maritime insurance could be affected, and we may face regulatory and contractual uncertainties.

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***Our business is exposed to the cyclicality of global economic activity and requires significant investments of capital.***

As a mining company, we are a supplier of industrial raw materials. Industrial production is cyclical and volatile, which affects demand for minerals and metals. At the same time, investment in mining requires a substantial amount of funds to replenish reserves and resources, expand and maintain production capacity, build infrastructure, preserve the environment, prevent fatalities and occupational hazards and minimize social impacts. Sensitivity to industrial production, together with the need for significant long-term capital investments, are important sources of risk for our financial performance and growth prospects.

We may not be able to adjust production volume in a timely or cost-efficient manner in response to changes in demand. Lower utilization of capacity during periods of weak demand may expose us to higher unit production costs since a significant portion of our cost structure is fixed in the short-term due to the capital intensity of mining operations. In addition, efforts to reduce costs during periods of weak demand could be limited by labor regulations or previous labor or government agreements. Conversely, during periods of high demand, our ability to rapidly increase production capacity is limited, which could prevent us from meeting demand for our products. We may be unable to complete expansions and greenfield projects in time to take advantage of rising demand for iron ore, nickel or other products. When demand exceeds our production capacity, we may meet excess customer demand by purchasing iron ore fines, iron ore pellets or nickel from third parties processing and reselling it, which would increase our costs and narrow our operating margins. If we are unable to satisfy excess customer demand in this way, we may lose customers. In addition, operating close to full capacity may expose us to higher costs, including demurrage fees due to capacity restraints in our logistics systems.

***Adverse economic developments in China could have a negative impact on our revenues, cash flow and profitability.***

China has been the main driver of global demand for minerals and metals over recent decades. In 2025, Chinese demand represented 76% of global demand for seaborne iron ore, 64% of global demand for nickel and 57% of global demand for copper. The percentage of our net operating revenue attributable to sales to customers in China was 51% in 2025. Therefore, any contraction of China's economic growth or change in its economic profile, or changes in tariffs or in the political or sanctions environment globally could result in lower demand for our products, leading to lower revenues, cash flow and profitability. Underperformance in the Chinese real estate and infrastructure sectors, the largest consumer of carbon steel in China, would also negatively impact our results.

***Development of low carbon emission technologies that reduce or dismiss the usage of high-quality ores may increase the demand for low grade iron ore and could impact the value of our iron ore products.***

Decarbonization requires reducing CO<sub>2 </sub>emissions. New technologies in iron and steel sector are being developed to reduce and deliver net zero emissions. Due to their characteristics, such technologies can demand a variety of iron ore grades according to each process. Technologies that can allow the competitive use of lower grade iron ores could reduce the relative value in use of our higher-grade portfolio and have a negative impact on the demand and premium of our iron ore products. We continue to monitor disruptive technologies and market trends to deliver appropriate supply answers.

***Our business could be adversely affected by the performance of our counterparties, contractors, joint venture partners or joint ventures we do not control.***

Customers, suppliers, contractors, financial institutions, joint venture partners and other third parties may fail to perform existing contracts and obligations, which may unfavorably impact our operations and financial results. The ability of these third parties to perform their obligations may be adversely affected in times of financial stress and economic downturn.

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Important parts of our iron ore, pelletizing, nickel, copper, energy and other businesses are held through joint ventures. This may reduce our degree of control, as well as our ability to identify and manage risks. Our forecasts and plans for these joint ventures and consortia assume that our partners will observe their obligations to make capital contributions, purchase products and, in some cases, provide skilled and competent managerial personnel. If any of our partners fails to observe its commitments, the affected joint venture or consortium may not be able to operate in accordance with its business plans, or we may have to increase the level of our investment to implement these plans.

Some of our investments are controlled by partners or have separate and independent management. These investments may not fully comply with our standards, controls and procedures, including our health, safety, environment and human rights standards. Failure by any of our contractors, partners or joint ventures to adopt adequate standards, controls and procedures could lead to higher costs, reduced production or environmental and human rights related litigation, health and safety incidents or accidents, which could adversely affect our results and reputation.

**CYBER RISKS**

***Cyber-attacks and other cyber threats may adversely affect our business and reputation.***

We are exposed to a wide range of cybersecurity threats, including common industry attacks such as ransomware and digital fraud, as well as more sophisticated and coordinated efforts known as advanced persistent threats. These and other threats may result in the disclosure or theft of sensitive information, loss of data integrity, misappropriation of funds and disruptions to or interruption in our business operations and impact our ability to disclose financial results. Threat actors are increasingly using artificial intelligence to accelerate and scale cyberattacks, including more sophisticated social-engineering attempts and targeted intrusions into IT-OT (Information Technology-Operational Technology) environments critical to our mining operations. These AI-enabled threats may heighten the risk of operational disruptions, data compromise, safety impacts and regulatory or financial consequences. Although we continue strengthening controls, evolving AI-driven attack capabilities may exceed our detection and response capacity.

We have been in the past and may be in the future the target of attempts to gain unauthorized access to information technology and operational technology by external and malicious threat agents. The improper conduct of our employees or others working on behalf of us who have access to our existing digital landscape and sensitive information could also adversely affect our business. Disruption of critical cybersecurity controls, whether caused by obsolescence, technical failures, negligence, accident, or cyber-attacks, may harm our reputation and have a material adverse effect on our operational performance, earnings and financial condition.

We are subject to laws and regulations relating to data protection and privacy of personal data, including, but not limited to the European Union's General Data Protection Regulation (GDPR) and Brazilian *Lei Geral de Proteção de Dados* (LGPD) and the Personal Information Protection Law (PIPL) of China. Any failure to comply with laws and regulations related to the protection of personal data may result in proceedings or actions against us, the imposition of fines or penalties or damage to our reputation, which could have an adverse effect on us and our business, reputation and results of operations. For information on our cybersecurity risk management, strategy and governance, see *Additional Information—Cybersecurity* and *Risk Management—Cyber Risks.*

**LEGAL, POLITICAL, ECONOMIC, SOCIAL AND OTHER REGULATORY RISKS**

***Legal proceedings and investigations could have a material adverse effect on our business.***

We are involved in legal proceedings in which adverse parties have sought injunctions to suspend certain of our operations or claimed substantial amounts against us. Under Brazilian law, a broad range of conduct that could be considered to be in violation of Brazilian environmental, labor or tax laws can be considered criminal offenses. Accordingly, our executive officers, employees and, in certain cases, we and our subsidiaries are subject to criminal investigations and criminal proceedings and could become subject to further proceedings in connection with allegations of violation of environmental, labor, human rights or tax laws.

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Defending ourselves in these legal proceedings may be costly and time consuming. Possible consequences of adverse results in some legal proceedings include suspension of operations, payment of significant amounts, triggering of creditor remedies and damage to our reputation, which could have a material adverse effect on our results of operations or financial condition. For more information, see *Additional Information—Legal Proceedings.*

We continue to be a defendant in several legal proceedings and investigations related to the Brumadinho and Mariana dam failures, including criminal investigations in Brazil, securities litigation in the United States and group action proceedings in the United Kingdom and the Netherlands. Additional proceedings and investigations may be initiated in the future. In addition, although we have entered into settlement agreements, these agreements do not establish cap on our indemnification obligations, and the frameworks for individual or group indemnifications do not prevent individuals or groups from seeking alternative measures. In November 2024, we entered into the Definitive Settlement, pursuant to which Samarco remains the primary responsible party for fulfilling reparation and financial obligations and for the transition of certain programs previously managed by Fundação Renova. If Samarco fails to fund its obligations under the agreement, we (as a shareholder of Samarco) will be required to contribute to the funding of these obligations pro rata to our equity stake in the company. Tax authorities or other creditors of Samarco may attempt to recover from us amounts due by Samarco, if Samarco is unable to fulfill its obligations or is unable to pay its debt. See *Overview—Business Overview—Reparation and Remediation Efforts—Reparation, Remediation Efforts and Settlement Agreements Related to Samarco's Tailings Dam* and *Additional Information—Legal Proceedings*.

***Our governance, internal controls and compliance processes may fail to prevent breaches of legal, regulatory accounting, ethical or governance standards.***

We operate in a global environment, and our activities extend over multiple jurisdictions and complex regulatory frameworks, with increasing enforcement activities worldwide. We are required to comply with a wide range of laws and regulations in the countries where we operate or do business, including anti-corruption, international sanctions, anti-money laundering, data protection, privacy of personal data, and related laws and regulations. Our governance and compliance processes, which include the review of internal control over financial reporting, may not timely identify or prevent future breaches of legal, regulatory, accounting, governance or ethical standards. We have been in the past and may be subject in the future to breaches of our code of conduct, anti-corruption policies, human rights policies or other internal policies, or breaches of business conduct protocols and to instances of fraudulent behavior, corrupt practices and dishonesty by our employees, contractors or other agents. This risk is heightened by the fact that we have a large number of contracts with local and foreign suppliers, as well as by the geographic distribution of our operations and the wide variety of counterparties involved in our business. Our failure to comply with applicable laws and other standards could subject us to investigations by authorities, litigation, fines, loss of operating licenses, disgorgement of profits, involuntary dissolution and reputational harm.

***Changes in government policies, resource nationalism, including the imposition of new taxes or royalties on mining activities*, *tariffs and other restrictions on global trade.***

Mining is subject to government regulation, including taxes and royalties, which can have a significant financial impact on our operations. In the countries where we operate, including Brazil, we are exposed to varying probabilities of potential renegotiation, annulment, cancellation, or mandatory modification of existing contracts and licenses, changes in local laws, regulations, and policies, as well as audits and reassessments. We may also face risks relating to expropriation or nationalization of property, foreign exchange controls, and capital ownership requirements related to mining activities. We are also subject to new taxes or increases in existing taxes and royalty rates, reductions in tax exemptions and benefits, renegotiation of tax stabilization agreements or changes in the basis on which taxes are calculated in a manner that is unfavorable to us. Governments that have committed to provide a stable taxation or regulatory environment may alter those commitments or shorten their duration. We also face the risk of having to submit to the jurisdiction of a foreign court or arbitration panel or having to enforce a judgment against a sovereign nation within its own territory. See *Information on the Company—Regulatory Matters—Royalties and Other Taxes on Mining Activities.*

We are also required to meet domestic beneficiation requirements in certain countries, such as local processing rules, export taxes or restrictions or charges on unprocessed ores. The imposition of or increase in such requirements, taxes or charges can significantly increase the risk profile and costs of operations in those jurisdictions. We and the mining industry are subject to rising trends of resource nationalism in certain countries in which we operate that can result in constraints on our operations, increased taxation or even expropriations and nationalizations.

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The continuity of volatility in global trade policy, as well as other events in international trade, may directly or indirectly impact our business. As a supplier of iron ore, nickel and other raw materials to the global integrated steel industry and to other metal-consuming sectors such as battery production and other specified, industrial end-uses we are subject to additional risk from the imposition of duties, tariffs, import and export controls and other trade barriers impacting our products and the products our customers produce. The overall impact of these developments are difficult to predict, but could adversely impact our costs, our investments, the demand and price of our products and the products of our customers. Global trade is subject to a growing trend of increased trade barriers, which could exacerbate commodities' price volatility and in turn result in instability in the prices of our products.

***Changes in Brazilian fiscal policies and tax laws could have an adverse effect on our financial condition and results and on investments in our securities.***

The Brazilian tax system is highly complex, with multiple layers of federal, state, and municipal taxes, overlapping rules, and frequent legislative and regulatory changes. This complexity creates significant uncertainty and increases the risk of material tax assessments by Brazilian tax authorities. The Brazilian government has frequently implemented and may continue to implement changes in its fiscal policies, including, but not limited to tax rates, fees, sectoral charges and the collection of temporary contributions. Changes in tax laws and in the interpretation of tax laws by Brazilian tax authorities and courts may occur and may result in tax increases and revocation of tax exemptions. In addition, given the complexity of the tax system and the unpredictability of changes to fiscal policies, we may be subject to significant tax disputes and assessments, the outcome of which is inherently uncertain.

With the recent approval of a tax reform in Brazil, a new taxation model on consumption will undergo a testing and transition period starting in 2026. The complete implementation of the reformed tax system is expected to be implemented by 2033. During this period, the dual Value Added Tax (VAT) and the Selective Tax (IS) will come into effect. The IS will be levied on products and services considered harmful to health and the environment, and iron ore has been included in this list of products subject to this tax. Given that the applicable tax basis and tax rate for the IS are yet to be defined, we are not able to estimate the effective impact on overall tax burden on our operations.

In November 2025, Law No. 15,270/2025 was enacted in Brazil, introducing changes to the country's income tax rules. The stated objective of this legislation is to reduce the tax burden on lower-income individuals while increasing taxation on high-income individuals and dividends. Changes to Brazil's tax regime resulting from this law or from future legislation could further increase our tax costs or otherwise adversely affect our business, financial condition and results of operations. For further details, see *Additional Information—Taxation—Brazilian Tax Considerations*.

***Political, economic and social conditions in the countries in which we have operations projects, customers or suppliers, could adversely impact our business.***

Our financial performance may be negatively affected by regulatory, political, economic and social conditions in countries in which we have significant operations or projects. In many of these jurisdictions, we are exposed to various risks such as political instability, political movements for protectionism or for greater vertical integration of value chains, bribery, cyber-attacks, extortion, corruption, robbery, sabotage, kidnapping, civil strife, human rights violation, acts of war, guerilla activities, piracy in international shipping routes and terrorism. These issues may adversely affect the economic and other conditions under which we operate in ways that could have a material negative effect on our business.

In Brazil, where a significant part of our operations is concentrated, the federal government's economic policies may have important effects on Brazilian companies, including us, and on market conditions and prices of securities of Brazilian companies. Our financial condition and results of operations may be adversely affected, for instance, by the following factors and the Brazilian federal government's response to these factors:

&nbsp;&nbsp;&nbsp;&nbsp;• exchange rate movements and volatility.

&nbsp;&nbsp;&nbsp;&nbsp;• inflation and high interest rates.

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&nbsp;&nbsp;&nbsp;&nbsp;• financing of the current account deficit.

&nbsp;&nbsp;&nbsp;&nbsp;• liquidity of domestic capital and lending markets.

&nbsp;&nbsp;&nbsp;&nbsp;• tax policy.

&nbsp;&nbsp;&nbsp;&nbsp;• pension, tax and other reforms.

&nbsp;&nbsp;&nbsp;&nbsp;• political instability resulting from allegations of corruption involving political parties, elected officials
or other public officials.

&nbsp;&nbsp;&nbsp;&nbsp;• other political, diplomatic, social and economic developments in or affecting Brazil.

Historically, the country's political situation has influenced the performance of the Brazilian economy, and political crises have affected the confidence of investors and the general public, which resulted in economic deceleration, downgrading of credit ratings of the Brazilian government and Brazilian issuers, and heightened volatility in the securities issued abroad by Brazilian companies. Political instability may aggravate economic uncertainties in Brazil and increase volatility of securities of Brazilian issuers. Future economic, social and political developments in Brazil may impair our business, financial condition or results of operations, or cause the market value of our securities to decline.

**OTHER RISKS APPLICABLE TO OUR INVESTORS**

***The Brazilian Government has limited veto rights over certain company actions.***

The Brazilian government holds all 12 of our golden shares, granting it limited veto power over certain company actions, such as changes to our name, the location of our headquarters and our corporate purpose as it relates to mining activities. For a detailed description of the Brazilian government's veto powers, see *Additional Information—Bylaws—Common Shares and Golden Shares.*

***We are exposed to significant influence of shareholders or group of shareholders.***

Since 2020, we do not have a control group with voting rights that could permanently ensure the majority of votes at our general shareholders' meeting or the power to elect the majority of the members of our Board of Directors. Nonetheless, we are exposed to significant influence of some shareholders or groups of shareholders. We could also be exposed to other forms of shareholder activism, with shareholder groups seeking to make us take actions that may not be consistent with our business strategy. This may require us to incur significant expenses and require significant time and attention from our management and Board of Directors, which could interfere with our ability to implement our business strategy and adversely affect our business and operating results.

***Our investors may be located in jurisdictions outside Brazil and could seek to bring actions against us or our directors or officers in the courts of their home jurisdictions.***

We are a Brazilian company, and the majority of our officers and directors are residents of Brazil. The vast majority of our assets and the assets of our officers and directors are likely to be located in jurisdictions other than the home jurisdictions of our foreign investors. It might not be possible for investors outside Brazil to effect service of process within their home jurisdictions on us or on our officers or directors who reside outside their home jurisdictions. In addition, a final conclusive foreign judgment will be enforceable in the courts of Brazil without a re-examination of the merits only if previously confirmed by the Brazilian Superior Court of Justice (*Superior Tribunal de Justiça* – STJ), and confirmation will only be granted if the foreign judgment: (i) fulfills all formalities required for its enforceability under the laws of the country where it was issued; (ii) was issued by a competent court after due service of process on the defendant, as required under applicable law; (iii) is not subject to appeal; (iv) does not conflict with a final and unappealable decision issued by a Brazilian court; (v) was authenticated by a Brazilian consulate in the country in which it was issued or is duly apostilled in accordance with the Convention for Abolishing the Requirement of Legalization for Foreign Public Documents and is accompanied by a sworn translation into Portuguese, unless this procedure was exempted by an international treaty entered into by Brazil; (vi) does not cover matters subject to the exclusive jurisdiction of the Brazilian courts; and (vii) is not contrary to Brazilian national sovereignty, public policy or good morals. Therefore, investors might not be able to recover against us or our directors and officers on judgments of the courts of their home jurisdictions predicated upon the laws of such jurisdictions.

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***If ADR holders exchange ADSs for the underlying shares, they risk losing the ability to remit foreign currency abroad.***

The custodian for the shares underlying our ADSs maintains a registration with the Central Bank of Brazil permitting the custodian to remit U.S. dollars outside Brazil for payments of dividends and other distributions relating to the shares underlying our ADSs or upon the disposition of the underlying shares. If an ADR holder exchanges its ADSs for the underlying shares, it will be entitled to rely on the custodian's registration for only five business days from the date of exchange. Thereafter, an ADR holder may not be able to obtain and remit foreign currency abroad upon the disposition of, or distributions relating to, the underlying shares unless it obtains its own registration under applicable regulation. For more information, see *Additional Information—Exchange Controls and Other Limitations Affecting Security Holders.* If an ADR holder attempts to obtain its own registration, it may incur expenses or suffer delays in the application process, which could delay the receipt of dividends or other distributions relating to the underlying shares or the return of capital in a timely manner.

The custodian's registration or any registration obtained could be affected by future legislative changes, and additional restrictions applicable to ADR holders, the disposition of the underlying shares or the repatriation of the proceeds from disposition and taxation of dividends could be imposed in the future.

***ADR holders may not have all the rights of our shareholders and may be unable to exercise voting rights or preemptive rights relating to the shares underlying their ADSs.***

ADR holders may not have the same rights that are attributed to our shareholders by Brazilian law or our bylaws, and the rights of ADR holders may be subject to certain limitations provided in the deposit agreement or by the securities intermediaries through which ADR holders hold their securities.

ADR holders do not have the rights of shareholders. They have only the contractual rights set forth for their benefit under the deposit agreement. ADR holders are not permitted to attend shareholders' meetings, and they may only vote by providing instructions to the depositary. In practice, the ability of a holder of ADRs to instruct the depositary as to voting will depend on the timing and procedures for providing instructions to the depositary either directly or through the holder's custodian and clearing system. With respect to ADSs for which instructions are not received, the depositary may, subject to certain limitations, grant a proxy to a person designated by us.

The ability of ADR holders to exercise preemptive rights is not assured, particularly if the applicable law in the holder's jurisdiction (for example, the Securities Act in the United States) requires that either a registration statement be effective or an exemption from registration be available with respect to those rights, as is in the case in the United States. We are not obligated to extend the offer of preemptive rights to holders of ADRs, to file a registration statement in the United States, or to make any other similar filing in any other jurisdiction, relating to preemptive rights or to undertake steps that may be needed to make exemptions from registration available, and we cannot assure holders that we will file any registration statement or take such steps.

***The legal protections for holders of our securities differ from one jurisdiction to another and may be inconsistent, unfamiliar or less effective than investors anticipate.***

We are a global company with securities traded in several different markets and investors located in many different countries. The legal regime for the protection of investors varies around the world, sometimes in important ways, and investors in our securities should recognize that the protections and remedies available to them may be different from those to which they are accustomed in their home markets. We are subject to securities legislation in several countries, which have different rules, supervision and enforcement practices. The only corporate law applicable to our parent company is the law of Brazil, with its specific substantive rules and judicial procedures. We are subject to corporate governance rules in several jurisdictions where our securities are listed, but as a foreign private issuer, we are not required to follow many of the corporate governance rules that apply to U.S. domestic issuers with securities listed on the New York Stock Exchange, and we are not subject to the U.S. proxy rules.

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Risk Management

Our risk management is based on our Risk Management Policy and Standard, which defines the methodologies, guidelines, response strategy, governance, and responsibilities for addressing identified present and emerging risks across the company. Our Risk Management Policy and Standard aims to promote a risk management culture, support strategic planning and the sustainability of our business, optimize capital allocation based on mapped risks, define risk treatment aligned with risk prioritization, measure and monitor risks on a consolidated basis, evaluate the impact of new investments, acquisitions, and divestitures on our risk map, and map present and emerging risks to seek timely solutions to mitigate negative impacts on our business objectives.

**RISK GOVERNANCE STRUCTURE**

Our risk management governance model aims to ensure transparency, accountability, and strategic alignment, and is based on the Lines of Defense concept, aiming to strengthen governance, define roles and responsibilities, and optimize communication flows for decision-making.

Our Board of Directors establishes guidelines, monitors indicators, and ensures that processes related to risk, internal controls, integrity, and compliance are effective. This work is supported by the Audit and Risks Committee (CARE), which oversees the evolution of exposures and promotes integration between risk management and internal audit, aiming to ensure consistency across planning, monitoring, and mitigation. We also have a Conduct and Integrity Committee, established by the Board of Directors to promote the Ethics & Compliance Program and adherence to our Code of Conduct. For more information, see *Management and Employees—Management—Audit and Risks Committee* and *Management and Employees—Management—Other Advisory Committees to the Board of Directors*.

Our Audit and Compliance Department comprises Internal Audit, Corporate Integrity and the Whistleblower Channel, reports directly to the Board of Directors and is overseen by the Audit and Risk Committee.

&nbsp;&nbsp;&nbsp;&nbsp;• The Internal Audit provides independent assurance through audits, inspections,
control testing, and investigations, evaluating the effectiveness of risk management, internal controls, and compliance. It also incorporates
our risk matrix into the internal audit plan, covering priority risk themes in regular cycles, reporting emerging risks and reporting
audit results to Senior Management and the Audit and Risks Committee. Furthermore, the function assesses the effectiveness of communication
and policy-adherence initiatives in compliance with the Global Standards for the Professional Practice of Internal Auditing, issued by
the Institute of Internal Auditors (IIA). Our Internal Audit function was assessed by the IIA as in conformance with these standards.

&nbsp;&nbsp;&nbsp;&nbsp;• Our Corporate Integrity and Whistleblower Channel oversee our Ethics & Compliance Program.

&nbsp;&nbsp;&nbsp;&nbsp;• Our Whistleblower Channel ensures confidentiality and whistleblower protection, enabling independent and
retaliation-free investigations.

Our Executive Committee is responsible for implementing strategic directions, fostering a risk management culture, and ensuring adequate resources for prevention and mitigation, and is supported by the five Executive Risk Committees, which continuously monitor risks and provide technical support within their respective areas of expertise: (i) Operational, (ii) Geotechnical, (iii) Strategic, Financial and Cyber, (iv) Sustainability and Communication, and (v) Compliance and Institutional Relations.

**MANAGEMENT OF RISKS**

Our approach to managing our principal risks is outlined at a high level below. These measures are designed to mitigate, monitor and manage the most significant risks to our business; however, they are not intended to be exhaustive, and additional risks and uncertainties, whether known or unknown, existing or potentially emerging, may also have an impact on our operations, financial condition and results of operations.

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***Geotechnical Risks***

We manage geotechnical risk through a structured approach, duly integrated to our enterprise risk management. This structure approach involves the adoption of systems, standards, and processes for geotechnical risk management—aligned with international best practices, including, but not limited to the creation of a dedicated Geotechnical Risk Committee that reports to the Executive Committee, the Global Industry Standard on Tailings Management (GISTM), the Tailings and Dams Management System (TDMS), with Engineer of Record (EoR) and the Independent Tailings Review Boards (ITRB), the Ground Control Management System (GCMS), and the Hazard Identification and Risk Assessment Program (HIRA). We also have a strategic initiative aimed at ensuring compliance in GISTM through a continuous improvement process. The program establishes a robust system to identify, control, and address potential gaps, ensuring that all practices are aligned with the highest standards of safety and sustainability. Additional information on the GISTM journey is available on our ESG Portal, at *https://www.vale.com/esg*. Information on our website is not incorporated by reference in this annual report on Form 20-F.

***Operational Risks***

Our approach to managing operational risks aims to systematically address potential failures and uncertainties in the production process. The main initiatives include the implementation of Process Safety Management (PSM) elements, such as Hazard Identification and Risk Analysis (HIRA) program, Management of Change (MOC) and Pre-Startup Safety Review (PSSR), integrated into the Vale Production System (VPS), and training programs in process safety and process risk analysis. Additional initiatives include the Safe Work Permit system (PTS), Asset Integrity Technical Standards (PNR), Task Risk Analysis (ART), and Critical Activity Requirements (RAC). We also promote behavioral-based programs for leaders and teams, health, safety, and environmental management for contractors, and corporate guidelines for conduct management through "golden rules".

***Financial Risks***

For quantitative and qualitative disclosure about financial and market risk, see note 20 to our consolidated financial statements.

***Market Risk***

We are exposed to various market risk factors that can impact our cash flow. An assessment of the potential impact of the consolidated market risk exposure is performed periodically to support the decision-making process regarding the risk management strategy, which may incorporate financial instruments, including derivatives. The financial instrument portfolio is monitored on a monthly basis, enabling us to properly evaluate financial results and their impact on cash flow, and ensure adherence between the strategies implemented and the proposed objectives.

Considering the nature of our business and operations, the main market risk factors that we are exposed to are:

&nbsp;&nbsp;&nbsp;&nbsp;• Product prices and input costs. We are exposed to market
risks associated with commodities price volatilities. We may enact risk mitigation
programs in situations such as the following: (i) where there is a risk of financial distress; (ii) to support commercial activities and
specific needs of our business segments; (iii) to ensure a minimum cash and/or value generation for certain businesses; and (iv) to protect
from the increase of certain cost items, such as fuel oil used by chartered ships. These programs include predominantly forward transactions,
futures contracts and options.

&nbsp;&nbsp;&nbsp;&nbsp;• Foreign
 exchange rates. Our cash flows are also exposed
 to the volatility of several currencies against the U.S. dollar and of interest rate on loans
 and financings. While most of our product prices is indexed to U.S. dollars, most of our
 investments and other disbursements, an d
 a relevant portion of our costs are indexed to other currencies other than the U.S. dollar,
 principally the Brazilian *real* and the Canadian dollar. We also have debt instruments denominated in currencies other
 than U.S. dollars, mainly in Brazilian *reais*. We may use swaps and forward transactions
 to convert into U.S. dollars a portion of the cash outflows of these debt instruments, and
 of some other assets or liabilities denominated in currencies other than U.S. dollars.

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&nbsp;&nbsp;&nbsp;&nbsp;• Interest rates. Our floating rate debt consists mainly
of loans including export prepayments, commercial bank loans and multilateral organization loans. In general, the U.S. dollar floating
rate debt is subject to changes to SOFR (Secured Overnight Financing Rate) .
In ad dition, we may use swaps and forwards transactions to convert the interest
rate from certain of our debt instruments indexed to SOFR and other floating rates into fixed interest rate.

***Credit Risks***

Our credit risk management framework assesses and manages counterparties' credit risk through internal credit ratings and credit limits, determined using our own quantitative methodology, which is based on market prices, external credit ratings and financial information of the counterparty, as well as qualitative information regarding the counterparty's strategic position and history of commercial relations. Risk mitigation strategies may also be used to manage our credit risk, including non-recourse discount of receivables, insurance instruments, letters of credit, corporate and bank guarantees, mortgages, among others.

Our accounts receivable portfolio is geographically diversified, with Asia, Europe and Brazil, the regions with the most significant exposure. According to each region, different guarantees can be used to enhance the credit quality of the receivables. We monitor the counterparty exposure in the portfolio periodically and we block additional commercial credit to customers in delinquency. For cash investments and derivative instruments, credit limits are approved to each counterparty to which we have credit exposure. We control the portfolio diversification and monitor different indicators of solvency and liquidity of our different counterparties that were approved for trading.

***Strategic Risks***

We manage strategic risks through continuous monitoring of market and geopolitical trends, structured portfolio and project reviews, strengthened governance of partnerships, and assessment of technological and competitive shifts to support strategic decision-making and resilience.

***Production Planning Risks***

We manage production planning risks through structured permitting and licensing processes, continuous evaluation of mineral reserves, long-term planning for waste and tailings capacity, integrated logistics management, and programs to enhance supply chain and infrastructure reliability. Ongoing governance reviews and scenario analyses help ensure alignment between production plans, operational capabilities, and regulatory requirements.

***Talent Management Risks***

To achieve our ambitions and remain competitive, we are actively pursuing a cultural transformation within our business. Our focus is on managing risks related to our people's agenda, with priorities including attraction, development, retention, and succession planning for critical positions, all aimed at enhancing organizational performance. Diversity and inclusion are strategic pillars of the work environment we aim to create. Implementing these measures will enhance our reputation as a reliable and sustainable company.

***Sustainability, including climate change and social and human rights risks***

***Climate Change***

We follow the recommendations of the Task Force on Climate-Related Financial Disclosures (TCFD) that have been fully incorporated into IFRS S2 Climate-related Disclosures. For more information, please, see *https://www.vale.com/esg/climate*. Information on our website is not incorporated by reference in this annual report on Form 20-F.

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***Nature***

As a member of the TNFD Forum since 2022 and a TNFD Early Adopters, we apply the the LEAP (Locate, Evaluate, Assess, Prepare) approach, focusing on our currently active operations in Brazil. In 2025, we published a report aligned with the TNFD disclosure recommendations in our ESG Databook. We also expanded the application of the LEAP approach to our direct operations outside Brazil and made progress in the process of engaging with our priority suppliers for biodiversity and water through three workshops. For more information, see *https://vale.com/esg/biodiversity* and our TNFD Reports (*https://vale.com/documents/d/guest/val-relantnfd2023-en-140624-mg*; *https://valebasemetals.com/wp-content/uploads/2025/11/ValeBaseMetals_TNFDReport_R5_110725.pdf*). The information in our website, including our TNFD Reports is not incorporated by reference in this annual report on Form 20-F.

***Social and Human Rights Risks***

Social risk management involves identifying the potential impacts of our operations on neighboring communities, including Indigenous Peoples and Traditional Communities, as well as mapping critical stakeholders. Human rights risk management focuses on analyzing relevant issues such as discrimination, harassment, poor working conditions, modern slavery, child labor, and sexual exploitation of children and adolescents, impacts on communities, and human rights violations related to our activities or value chain. In 2025, we continued to enhance the management of social and human rights risks, participating in multidisciplinary assessments. We continued to monitor risk controls and to conduct inspections and due diligences, focusing on risks that could affect employees, contractors, communities, their safety, livelihoods, and human rights. Additionally, we conducted independent human rights due diligence in our operations, critical projects, and suppliers. The findings are incorporated into corrective plans, which are monitored. We maintain a grievance and whistleblower channels, in the local languages to receive and address stakeholder demands.

***Cyber Risks***

We employ several measures to manage cyber risks by implementing comprehensive information security policies and standards, deploying advanced security protection technologies, and continuously detecting and monitoring threats. Our approach includes testing of response and recovery procedures to ensure preparedness. Additionally, we promote a culture of cybersecurity awareness through a training program that covers topics such as email phishing, information classification, and other best practices in information security. For more information on our measures to protect, detect and respond to cyber events, see *Additional Information—Cybersecurity*.

***Legal, Political, Economic, Social and Other Regulatory Risks***

***Changes in laws and regulations; Regulatory and Institutional Risks***

We continuously monitor the development of public policies, legal and regulatory changes, and geopolitical risks that may impact our business. Such changes can impose new licensing requirements, increase environmental and social obligations, modify tax regimes, restrict the use of logistics infrastructure, and raise our operating or capital costs. Our corporate guidelines for managing regulatory risks, include but are not limited to, monitoring scenarios, trends and/or changes in geopolitical dynamics, regulatory issues and public policies formulation that affect our business with our various technical areas, our Code of Conduct, Global Anti-Corruption Policy and internal policies, responsible and transparent engagement with institutional stakeholders, and periodic review of decision-making processes to ensure adherence to the appropriate authorities.

***Legal and Regulatory Compliance***

We are committed to complying with legal and regulatory requirements to uphold corporate integrity and mitigate potential risks. Our main guidelines and controls include, but are not limited to developing and implementing detailed compliance policies that clearly outline the legal and regulatory obligations relevant to the organization, and establishing internal controls, procedures, training sessions, and awareness programs for employees to ensure compliance with legal and regulatory standards.

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***Corruption Risk***

We manage corruption risk through our Ethics & Compliance Program, which includes anti-corruption rules outlined in our Code of Conduct and Global Anti-Corruption Policy, and additional internal documents. Key rules include, but are not limited to rules prohibiting political contributions and involvement on behalf of Vale, facilitation payments, socio-environmental and institutional external expenditures made or offered to obtain an improper advantage, gifts, travel, and hospitality for government officials offered or received to obtain or grant an improper advantage, and payments to third parties without proper due diligence, mandating anti-corruption clauses in contracts and requiring approvals for hiring employees or administrators with connections to public officials. Our Corporate Integrity team continuously assesses risks to identify areas more exposed to the risk of corruption and tailors actions based on specific risk levels. We provide regular and specialized training on anti-corruption rules.

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[**Table of Contents**](#toc)

II. INFORMATION ON THE COMPANY

Lines of Business

Our principal lines of business consist of mining and related logistics. This section presents information about operations, production, sales and competition and is organized as follows:

&nbsp;&nbsp;&nbsp;&nbsp;1. Iron Ore Solutions

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1.1. Iron ore and iron ore agglomerates

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1.1.1 Iron ore properties

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1.1.2 Iron ore production

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1.1.3 Individual property disclosure

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1.1.3.1 Serra Norte

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1.1.3.2 Serra Sul

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1.1.4 Iron ore agglomerates operations

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1.1.4.1 Iron ore pellets operations

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1.1.4.2 Iron ore pellets production

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1.1.4.3 Iron ore briquette operations

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1.1.5 Iron ore strategy

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1.1.6 Customers, sales and marketing

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1.1.7 Competition

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1.2. Logistics and energy assets to support Iron Solutions operations

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1.2.1 Railroads

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1.2.2 Ports and maritime terminals

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1.2.3 Energy

&nbsp;&nbsp;&nbsp;&nbsp;2. Vale Base Metals

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.1 Nickel

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.1.1 Properties

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.1.2 Production

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.1.3 Individual property disclosure

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.1.3.1 Sudbury

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.1.4 Nickel Strategy

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.1.5 Customers and sales

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.1.6 Competition

&nbsp;&nbsp;&nbsp;&nbsp;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.2 Copper

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.2.1 Properties

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.2.2 Production

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.2.3 Individual property disclosure

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.2.3.1 Salobo

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.2.4 Copper Strategy

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.2.5 Customers and sales

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.2.6 Competition

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.3 PGMs and other precious metals

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.4 Cobalt

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.5 Logistics and energy assets to support Vale Base Metals operations

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.5.1 Ports

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.5.2 Energy

&nbsp;&nbsp;&nbsp;&nbsp;3. Other Investments

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.1 Anglo American Minério de Ferro Brasil

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.2 PT Vale Indonesia Tbk (PTVI)

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.3 Samarco

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.4 Other Investments

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<sup>

</sup>

**1.&nbsp;&nbsp;&nbsp;&nbsp; IRON ORE SOLUTIONS**

Our Iron Ore Solutions business includes iron ore mining and iron ore agglomerates production. Each of these operations is described below.

***1.1 Iron ore and iron ore agglomerates***

&nbsp;&nbsp;&nbsp;&nbsp;*1.1.1* *Iron ore properties* 

We conduct our iron ore business in Brazil primarily at the parent-company level. Our mines, all of which are open pit, and their related operations are concentrated in three systems: the Southeastern, Southern and Northern Systems, each with its own transportation and shipping capabilities. A summary of our iron ore resources and reserves is provided under *Information on the Company—Reserves and Resources*. In addition to the properties described below, we have other exploration activities and non-operational properties, mostly in the surroundings of our operations described in this section.

![](image_002.jpg)

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| IRON ORE OPERATIONS | IRON ORE OPERATIONS |
| NORTHERN SYSTEM | NORTHERN SYSTEM |
| ![](image_003.jpg) | ![](image_003.jpg) |
| Ownership interest | 100% |
| Location | Carajás, State of Pará, Brazil. |
| Operator | Vale S.A. |
| Mining complexes | Three mining complexes and one greenfield mineral project:<br> - Serra Norte (three main mining areas and three beneficiation plants).<br> - Serra Sul (one main mining area and one beneficiation plant).<br> - Serra Leste (one mining area and one beneficiation plant).<br> - Serra do Rabo mineral project. |
| Mineral titles<sup>(1)</sup> | Mining concessions with no expiration date.<br> Area: Serra Norte: 30,000 ha, Serra Leste: 9,915 ha and Serra Sul: 98,910 ha, which includes the Serra do Rabo mineral project. |
| Stage/ Operations | The three following complexes are in production stage: Serra Norte has been operating since 1984, Serra Sul since 2016 and Serra Leste since 2014.<br> Serra do Rabo mineral project is at Exploration Stage - FEL 2 (Pre-feasibility) technical study ongoing. |
| Key permit conditions | We have already obtained or expect to obtain in a timely manner the necessary permits for operations. We are in the process of obtaining or renewing (i) certain environmental permits, including permits relating to protective buffer approvals for caves and lakes and (ii) mining land zoning approval for areas with provision for environmental management plan. For information about environmental licensing, particularly with respect to caves, see *Information on the Company—Regulatory Matters—Environmental Regulations—Protection of Caves*.<br> More details regarding specific permitting and licensing risks for Serra Sul and Serra Norte can be found in the risks section of respective Technical Report Summary. |
| Mine types and mineralization styles | Open pit mining operations with high grade hematite ore type (iron grade around 66%) for Serra Norte, Serra Sul and Serra Leste. In Serra Leste there is also a minor amount of Itabirite material (iron grade of 35-60%). Serra Norte also employs the dredge method in the Gelado dam with iron ore tailings (grade around 63%).<br> The Serra do Rabo project consists of high-quality hematite ore, designed to be mined using the open pit mining method. |

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| Associated facilities and infrastructure | Processing plants: In Serra Norte, two of the beneficiation plants apply natural moisture beneficiation process, with crushing and screening steps. Another plant applies both natural moisture and wet processing in distinct lines. This plant is connected to the facilities that receives ore from the Gelado tailings dam. The wet beneficiation process consists of sizing operations, including crushing, screening, hydrocycloning, magnetic concentrator and filtration. Output from this site consists of sinter feed, pellet feed and lump ore.<br> Serra Leste and Serra Sul applies natural moisture beneficiation process with crushing and screening. Serra Sul and Serra Leste produce only sinter feed.<br> Other facilities: Waste and tailings disposal structures in Serra Norte and waste disposal structures in Serra Sul and Serra Leste.<br> Logistics: Carajás railroad (EFC) transports the iron ore to the Ponta da Madeira maritime terminal in the Brazilian state of Maranhão. Serra Leste iron ore is transported by trucks from the mine site to EFC railroad. The Serra Sul ore is shipped via a 101-kilometer-long railroad spur to the EFC railroad.<br> Energy: Supplied through the national electricity grid. Energy produced by power plants owned by joint ventures and consortiums in which we have a stake. Energy is directly supplied through consortiums or acquired through power purchase agreements when applicable.<br> We expect Serra do Rabo project to use the extension of infrastructure already available in the region as an extension. |

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<sup>(1)</sup> Area with reserves and resources associated.

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| SOUTHEASTERN SYSTEM | SOUTHEASTERN SYSTEM |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;![](image_004.jpg) | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;![](image_004.jpg) |
| Ownership interest | 100%. |
| Location | Iron Quadrangle, State of Minas Gerais, Brazil. |
| Operator | Vale S.A. |
| Mining complexes | Three mining complexes:<br> - Itabira (two mines, with three major beneficiation plants).<br> - Minas Centrais (two mines, with two major beneficiation plants and one secondary plant).<br> - Mariana (four mines, with four major beneficiation plants). |
| Mineral titles<sup>(1)</sup> | Mostly mining concessions with no expiration date.<br> Area involved: Itabira: 8,344 ha, Minas Centrais: 10,428 ha and Mariana: 9,687 ha. |
| Stage/ Operations | All the complexes are in production stage. Itabira has been operating since 1957, Minas Centrais since 1994 and Mariana since 1976. |
| Key permit conditions | We have or expect to obtain in a timely manner the necessary permits for operations.<br> We are in the process of obtaining or renewing (i) certain environmental permits, including permits relating to protective buffer approval for caves and dams and (ii) waste and tailings storage facilities permit.<br> For information about environmental licensing, particularly with respect to caves, see *Information on the Company—Regulatory Matters—Environmental Regulations—Protection of Caves* and *Information on the Company—Regulatory Matters—Brazilian Regulation of Mining Dams*. |
| Mine types and mineralization styles | Open pit mining operations with high ratios of itabirite ore relative to hematite ore type. Itabirite ore type has iron grade of 35-60%. Part of the ore is concentrated to achieve shipping grade and part is shipped and blended in Asia with the high-grade ore from our Northern System. |
| Associated facilities and infrastructure | Processing plants: We generally process the run-of-mine by means of standard crushing, classification and concentration steps, producing sinter feed, lump ore and pellet feed in the beneficiation plants located at the mining complexes. <br> Other facilities: Waste and tailings disposal structures in all complexes. Sand treatment and logistic structures at Minas Centrais Complex.<br> Logistics: EFVM railroad connects these mines to the Tubarão port.<br> Energy: Supplied through the national electricity grid. Energy produced by power plants owned by joint ventures and consortiums in which we have a stake. Energy is directly supplied through consortiums or acquired through power purchase agreements when applicable. |

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<sup>(1)</sup> Area with reserves and resources associated.

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| SOUTHERN SYSTEM | SOUTHERN SYSTEM |
| ![](image_005.jpg) | ![](image_005.jpg) |
| Ownership interest | 100% |
| Location | Iron Quadrangle, State of Minas Gerais, Brazil. |
| Operator | Vale S.A. |
| Mining complexes | Two mining complexes:<br> - Vargem Grande (five mines and five major beneficiation plants).<br> - Paraopeba (five mines and three major beneficiation plants). |
| Mineral titles<sup>(1)</sup> | Mostly mining concessions with no expiration date.<br> Area involved: Vargem Grande: 6,507 ha, Paraopeba: 9,361 ha. |
| Stage/ Operations | All the complexes are in production stage. Vargem Grande has been operating since 1942 and Paraopeba since 2003. |
| Key permit conditions | We have or expect to obtain in a timely manner the necessary permits for operations. We are in the process of obtaining or renewing (i) certain environmental permits, including permits relating to protective buffer approvals for caves for caves and dams and (ii) waste and tailings storage facilities permits. For information about environmental licensing, particularly with respect to caves, see *Information on the Company—Regulatory Matters—Environmental Regulations—Protection of Caves* and *Information on the Company—Regulatory Matters—Brazilian Regulation of Mining Dams.* |
| Mine types and mineralization styles | Open pit mining operations with high ratios of itabirite ore relative to hematite ore type. Itabirite ore type has iron grade of 35-60%. Part of the ore is concentrated to achieve shipping grade and part is shipped and blended in Asia with the high-grade ore from our Northern System. |
| Associated facilities and infrastructure | Processing plants: We generally process the run-of-mine by means of standard crushing, classification and concentration steps, producing sinter feed, lump ore and pellet feed in the beneficiation plants located at the mining complexes.<br> Other facilities: Waste and tailings disposal structures in all complexes.<br> Logistics: MRS transports our iron ore products from the mines to our Guaíba Island and Itaguaí maritime terminals in the Brazilian state of Rio de Janeiro. EFVM railroad connects certain mines to the Tubarão port in the state of Espírito Santo.<br> Energy: Supplied through the national electricity grid. Energy produced by power plants owned by joint ventures and consortiums in which we have a stake. Energy is directly supplied through consortiums or acquired through power purchase agreements when applicable. |

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<sup>(1)</sup> Area with reserves and resources associated.

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&nbsp;&nbsp;&nbsp;&nbsp;*1.1.2* *Iron ore production* 

The following table sets forth information about our iron ore production.

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|  |  | **Production for the year ended December 31,** | **Production for the year ended December 31,** | **Production for the year ended December 31,** | **Process recovery**<br> **2025<sup>(2)</sup>(%)** |
|  |  | *(million metric tons)* | *(million metric tons)* | *(million metric tons)* | **Process recovery**<br> **2025<sup>(2)</sup>(%)** |
| **Mine/Plant** | **Type** | **2025<sup>(1)</sup>** | **2024<sup>(1)</sup>** | **2023<sup>(1)</sup>** |  |
| ***Southeastern System*** |  |  |  |  |  |
| &nbsp;&nbsp;Itabira | Open pit | 25.2 | 29.8 | 29.2 | 50.8 |
| &nbsp;&nbsp;Minas Centrais | Open pit | 30.2 | 23.3 | 22.1 | 61.2 |
| &nbsp;&nbsp;Mariana | Open pit | 28.4 | 24.9 | 25.7 | 86.2 |
| **Southeastern System – total** |  | 83.7 | 78.1 | 77.0 | 66.6 |
| ***Southern System*** |  |  |  |  |  |
| &nbsp;&nbsp;Vargem Grande | Open pit | 36.0 | 33.7 | 36.7 | 70.3 |
| &nbsp;&nbsp;Paraopeba | Open pit | 15.0 | 14.5 | 11.5 | 80.0 |
| **Southern System – total** |  | 51.0 | 48.2 | 48.2 | 73.2 |
| ***Northern System*** |  |  |  |  |  |
| &nbsp;&nbsp;Serra Norte | Open pit | 78.1 | 87.6 | 91.3 | 98.6 |
| &nbsp;&nbsp;Serra Leste | Open pit | 6.0 | 5.1 | 5.7 | 100.0 |
| &nbsp;&nbsp;Serra Sul | Open pit | 86.0 | 83.0 | 75.0 | 100.0 |
| **Northern System - total** |  | 170.2 | 175.7 | 172.0 | 99.3 |
| **Own production** |  | 304.9 | 302.0 | 297.2 | 85.9 |
| **Third-party purchases** |  | 31.2 | 25.7 | 24.0 |  |
| **Total** |  | 336.1 | 327.7 | 321.2 | 85.9 |

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<sup>(1)</sup> Production figures include third-party ore purchases, run-of-mine and feed for pelletizing plants.

<sup>(2)</sup> Percentage of the run-of-mine recovered in the beneficiation process. Process recovery figures do not include third-party ore purchases.

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&nbsp;&nbsp;&nbsp;&nbsp;*1.1.3* *Individual property disclosure* 

We consider Serra Norte and Serra Sul Complexes to be material properties, for purposes of Item 1300 of Regulation S-K (S-K 1300).

There have been no material changes in the reported reserves or resources or in the material assumptions and information since the last technical report summary filed for Serra Sul. With respect to the Serra Norte operations, there have been material changes in the reported reserves and resources and we are filling an updated technical report summary as Exhibit 96.1 to this annual report.

&nbsp;&nbsp;&nbsp;&nbsp;1.1.3.1 Serra Norte

*Property Description*

The Serra Norte mining complex is a production stage property, part of our Northern System, located in the municipality of Parauapebas, state of Pará, in the North region of Brazil. The property consists of five orebodies (N1, N2, N3 (projects), N4, N5 (operational mines) and Gelado tailings dam. The property has approximate coordinates 587,140E, 9,331,790N using the UTM SAD 69 (Universal Transverse Mercator – South American Datum 1969) coordinate system. Central mass point coordinates of the Serra Norte mines are presented below:

*Serra Norte mines central coordinates UTM South American Datum (SAD69)*

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| **Mine** | **Status** | **UTM E** | **UTM N** |
| N4 | Operating | 590140 | 9329567 |
| N5 | Operating | 596410 | 9328668 |
| N1 | Non-operating | 579891 | 9333075 |
| N2 | Non-operating | 583351 | 9330472 |
| N3 | Non-operating | 587140 | 9331790 |
| Gelado Tailings Dam | Operating | 591584 | 9338906 |

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The property can be accessed via regular flights between the Carajás village and the cities of Marabá, Belém, Belo Horizonte, and Brasilia, as well as paved highways PA-275, PA-150, and PA-70. There is also a railroad linking Carajás with the Ponta da Madeira port, in the city of São Luis.

![](image_006.jpg)

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*Infrastructure*

Various services are available approximately 50 km east of the complex in Parauapebas (with an estimated population of 267,836, estimated as of 2022). A greater range of general services is available at the state capital of Belém, located approximately 770 km to the northeast. Electric power is provided through Brazil's national electricity production and transmission system. Dewatering boreholes provide a source of water that is used for dust control, washing floors and equipment. An on-site treatment plant treats borehole water for potable use. Process makeup water is sourced from the Gelado and Pera dams. Infrastructure at the complex includes a tailings storage facility, three processing plants, ore stockpiles, waste rock dumps, maintenance workshops, an assay laboratory, administration offices, and a clinic. Personnel reside mainly in the urban center of Carajás and the city of Parauapebas.

*Geology and Mineralization*

The main Carajás iron ore deposits are associated with flat-topped elevated plateaus, defined along two main morphological alignments corresponding to Serra Norte and Serra Sul. These alignments form the flanks of the Carajás Syncline structure. The Serra Norte complex corresponds to the inverted flank of the Carajás Syncline. Mineralization occurs mainly as a product of supergenic enrichment, developed over jaspilites (BIF – Banded Iron Formation – interlayered with basalts), generating a high-grade ore composed of friable hematite, compact hematite, and manganiferous hematite. The main structural controls are faults and folds that favored the BIFs thickening of the levels of jaspilite, by duplication and the efficiency of supergenic processes through the tilting and fracturing of these rocks. The mineralization also includes tailings deposited in the Gelado dam.

*Exploration*

Exploration has occurred in the property since the late 1960s and includes geological mapping, drilling, ore control field sampling and geophysics. We continually invest in mineral exploration with the aim of expanding our mineral resources and mineral reserves and achieve an adequate level of confidence in the resource estimate that supports our mining plans.

*Mineral rights*

We have a mining concession for Serra Norte operations, under ANM Mineral Right number 813.682/1969, that covers an area of 30,000.00 ha, with no expiration date. This mineral right is part of a group of permits referred to as "Grupamento Mineiro" (number 852.145/1976), which includes mining concessions from the Carajás region, such as mining concessions of operations of Serra Sul and Serra Leste. For Gelado Tailings Dam mine operation the Economic Evaluation Plan (PAE) was approved by the ANM.

*Surface rights*

Surface rights are independent of mineral rights in Brazil. Serra Norte is located entirely within the National Forest of Carajás and Gelado Tailings Dam is located within National Forest of Carajás and Igarapé Gelado Environmental Protection, therefore these surfaces belong to the Federal Government. We have the required licenses and authorizations from the IBAMA and the Chico Mendes Institute for Biodiversity Conservation (ICMBIO) to operate in these areas. There are no associated payments related to surface rights.

*Current, planned, future mining plans*

Mining at Serra Norte is by traditional open pit mining methods. Ore is hauled by off-road trucks to strategically positioned primary crushing facilities, and waste is hauled to waste dumps. A dredge method operation has started at the Gelado tailings dam to recover high-grade iron. Plant 1 has a mixed beneficiation process (55% wet process and 45% natural moisture processing) while Plants 2 and 3 have a 100% natural moisture processing. The wet process of Plant 1 consists of the stages of crushing, screening, classification, magnetic concentration, thickening, and filtration, while the natural moisture processing of all plants consists only of the stages of screening and crushing. The installed capacities are 85.0 Mtpy for Plant 1, 40 Mtpy for Plant 2, and 20 Mtpy for Plant 3. An additional plant with an installed capacity of 14 Mtpy was designed for processing the tailings from Gelado dam. The material, after being dredged, is thickened and pumped to the wet circuit of Plant 1.

The current life-of-mine plan runs from 2025 through 2045. The mine plan involves opening new mining areas for extraction at the N1, N2, and N3 orebodies. Additionally, Plant 1 is undergoing a conversion to a 100% dry processing, which is expected to be completed between 2026 and 2027.

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*Asset details and modernization*

Serra Norte mines have been operating since 1984 and being expanded laterally and in depth, with simultaneous mining of more mineral bodies. Consequently, the average haulage distance is increasing. Crushers were implemented for the run-of-mine (ROM) in the pits with conveyor belts, to reduce the haulage distance. In addition, we have reduced our cost by implementing the Trolley project and increasing the use of autonomous trucks. Also, there are projects under study for the implementation of semi-mobile crushers with conveyor belts for the waste. In regions where is a needed vibration control in rock blasting, surface miners are used.

*Total property book value*

The book value of the Serra Norte mining complex and its associated plant and equipment was US$3,323 million as of December 31, 2025, not including shared infrastructure assets such as ports and railways.

*Operator History*

The Carajás Complex has undergone exploration work since 1922. In July 1967, United States Steel began an exploration program in the region to search for manganese deposits, resulting in the first field surveys of the Serra Norte (N1, N2, N3, N4, and N5 locations) as well as the nearby Serra Sul. Exploration and evaluation activities continued, and in 1977 we acquired a shareholding in United States Steel (USS) and took over work on the project. Construction began in 1979, with operations at the N4E mine commencing in 1984. Production at the N4W mine began in 1994.

*Encumbrances and permitting requirements*

We hold an operating license, which authorizes the exploitation of the N4 and N5 orebodies, including exploration, mining, and processing activities. The license is valid through February 2035.

There are no material encumbrances for Serra Norte Operations.

*Mineral resources*

The database used for geological modelling and to estimate the grades is composed of chemical assays of Fe, SiO2, P, Al2O3, Mn, CaO, TiO2, MgO, and LOI. These elements were assayed in different size distribution fractions.

The geological models (N1, N2, N3, N4 and N5) were created using implicit modelling, differentiating the lithological domains based on the chemical, granulometric, and/or mineralogical continuity.

Grade interpolation uses multivariate estimation methods by Ordinary Co-Kriging based on Intrinsic Correlation Models (ICM). The estimate is attributed to the lithological domains using the hard boundary principle, which means blocks belonging to a domain can be estimated only with samples from the same domain. Blocks estimates were validated using industry standard validation techniques.

Classification of blocks was assigned according to Risk Index methodology which combines orebody continuity and estimation error. Subsequently, this automated classification was compared with a regular geometric classification method to better assess the classification.

Mineral resources were constrained within an optimized conceptual pit shell. The resulting pit limits were evaluated for reasonableness, considering economic assumptions, geotechnical slope criteria based on lithology, as well as environmental and infrastructure constraints, including the locations of processing facilities and tailings storage areas.

The geological model of the Gelado tailings dam was developed using ore and waste wireframes surfaces created from the drill hole database and topographic surface. Grade estimation was performed using inverse distance squared (IDS) and ordinary kriging (OK) for all variables (Fe, Al₂O₃, LOI, Mn, P, and SiO₂). The resource estimation approach considers drill hole spacing, confidence in tailings interpretation, representativeness of the available assay data, and estimation/quality performance parameters.

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For a discussion of the changes from the previous fiscal year, see *Information on the Company—Reserves and Resources*. All disclosure of mineral resources is exclusive of mineral reserves.

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| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| **Serra Norte - Summary of Iron Ore Mineral Resources as of December 31, 2025 <sup>(1)(2)(6)</sup>** | **Serra Norte - Summary of Iron Ore Mineral Resources as of December 31, 2025 <sup>(1)(2)(6)</sup>** | **Serra Norte - Summary of Iron Ore Mineral Resources as of December 31, 2025 <sup>(1)(2)(6)</sup>** | **Serra Norte - Summary of Iron Ore Mineral Resources as of December 31, 2025 <sup>(1)(2)(6)</sup>** | **Serra Norte - Summary of Iron Ore Mineral Resources as of December 31, 2025 <sup>(1)(2)(6)</sup>** | **Serra Norte - Summary of Iron Ore Mineral Resources as of December 31, 2025 <sup>(1)(2)(6)</sup>** | **Serra Norte - Summary of Iron Ore Mineral Resources as of December 31, 2025 <sup>(1)(2)(6)</sup>** |
| **Category** | **2025<sup>(3)</sup>** | **2025<sup>(3)</sup>** | **2024<sup>(3)</sup>** | **2024<sup>(3)</sup>** | **Cut-off grade** | **Metallurgical recovery<sup>(5)</sup>** |
| **Category** | **Tonnage** | **Grade** | **Tonnage** | **Grade** | **Cut-off grade** | **Metallurgical recovery<sup>(5)</sup>** |
| Measured | 846.4 | 66.5 | 694.3 | 66.6 | N/A<sup>(4)</sup> | 97.3% |
| Indicated | 505.1 | 65.9 | 598.6 | 66.1 | N/A<sup>(4)</sup> | 97.3% |
| Measured + Indicated | 1351.5 | 66.3 | 1292.8 | 66.4 | N/A<sup>(4)</sup> | 97.3% |
| Inferred | 302.7 | 66.2 | 425.3 | 66.4 | N/A<sup>(4)</sup> | 97.3% |

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<sup>(1)</sup> The mineral resource prospects of economic extraction (N4W, N4E and N5 mines, Gelado tailings dam operation, and N1, N2, N3 projects) were determined based on a long-term price of US$92.3/dmt for 62% iron grade.

<sup>(2)</sup> Resources reported on a 100% basis, as operations are entirely owned by us.

<sup>(3)</sup> Tonnage stated as metric million tons inclusive of 7.8% of moisture content and dry %Fe grade except for the ore from Gelado tailings dam, which is on a dry basis. The point of reference used is in situ tons except for Gelado tailings dam.

<sup>(4)</sup> The economic cut-off grade was not applied, as it is lower than the values estimated in the mineralized portion of the block model.

<sup>(5)</sup> Metallurgical recovery for in-situ material is 100% and for Gelado tailings material is approximately 50%. The Gelado tailings dam tonnage represents 5.6% of Serra Norte mineral resources.

<sup>(6)</sup> Numbers have been rounded.

*Mineral reserves*

Mineral reserves were estimated using measured and indicated mineral resources as the basis for conversion to proven and probable categories.

The pit optimization to generate the economic pit shell was based on industry standard Lerch–Grossman algorithm. No economic cut-off grade was applied to the mineral reserve because the average grade of the resource is 66% Fe.

The disclosed mineral reserves for Serra Norte include the Gelado tailings dam. This material consists of tailings accumulated since the commencement of operations at Serra Norte. The reserves are economically reclaimed primarily through dredging activities.

Capital and operating cost estimates were prepared based on recent operating performance and the current operating budget. Price curves were consolidated by our marketing team, which are based on a market price model using the price consensus of the bank analysts and include considerations for client preferences, offer and demand of transoceanic iron ore, bonuses, and penalties for deleterious components.

For a discussion of the changes from the previous fiscal year, see *Information on the Company—Reserves and Resource*s.

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| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| **Serra Norte – Summary of Iron Mineral Reserves as of December 31, 2025 <sup>(1)(2)(6)</sup>** | **Serra Norte – Summary of Iron Mineral Reserves as of December 31, 2025 <sup>(1)(2)(6)</sup>** | **Serra Norte – Summary of Iron Mineral Reserves as of December 31, 2025 <sup>(1)(2)(6)</sup>** | **Serra Norte – Summary of Iron Mineral Reserves as of December 31, 2025 <sup>(1)(2)(6)</sup>** | **Serra Norte – Summary of Iron Mineral Reserves as of December 31, 2025 <sup>(1)(2)(6)</sup>** | **Serra Norte – Summary of Iron Mineral Reserves as of December 31, 2025 <sup>(1)(2)(6)</sup>** | **Serra Norte – Summary of Iron Mineral Reserves as of December 31, 2025 <sup>(1)(2)(6)</sup>** |
| **Category** | **2025<sup>(3)</sup>** | **2025<sup>(3)</sup>** | **2024<sup>(3)</sup>** | **2024<sup>(3)</sup>** | **Cut-off grade** | **Metallurgical recovery(5)** |
| **Category** | **Tonnage** | **Grade** | **Tonnage** | **Grade** | **Cut-off grade** | **Metallurgical recovery(5)** |
| Proven | 374.0 | 65.0 | 292.4 | 65.4 | N/A<sup>(4)</sup> | 96.7% |
| Probable | 1138.3 | 64.5 | 1275.5 | 64.7 | N/A<sup>(4)</sup> | 96.7% |
| **Total** | **1512.3** | **64.6** | **1567.9** | **64.8** | N/A<sup>(4)</sup> | 96.7% |

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<sup>(1)</sup> The mineral reserve economic viability (N4W, N4E and N5 mines, Gelado tailings dam operation, and N1, N2, N3 projects) was determined based price curve with the long-term price being US$84.3/dmt for 62% iron grade.

<sup>(2)</sup> Reserves reported on an 100% basis, as operations are entirely owned by us.

<sup>(3)</sup> Tonnage stated as metric million tons inclusive of 7.5% of moisture content and dry %Fe grade except for Gelado tailings dam material, which is on a dry basis. The point of reference used is in situ metric tons except for Gelado tailings dam.

<sup>(4)</sup> The economic cut-off grade was not applied, as it is lower than the values estimated in the mineralized portion of the block.

<sup>(5)</sup> Metallurgical recovery for in-situ material is 100% and for Gelado tailings dam material is approximately 50%. The Gelado tailings dam tonnage represents 6.4% of Serra Norte mineral reserves.

<sup>(6)</sup> Numbers have been rounded.

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&nbsp;&nbsp;&nbsp;&nbsp;1.1.3.2 Serra Sul

*Property Description*

Serra Sul mining complex is a production stage property, part of our Northern System, located in the municipality of Canaã dos Carajás, state of Pará, North region of Brazil at coordinates 574,671 E, 9,291,735 N using the SAD69. The property consists of orebody S11, subdivided on A, B, C, and D. Current production activities are in the S11D mine and the mineral reserves and mineral resources are defined only for the orebodies C and D. Access to the property is from Carajás airport towards Canaã dos Carajás via state roads PA-275 and PA-160, covering 83 km. Production ore is transported via railway of the southeast of Pará where it connects to the Carajás Railroad and the Ponta da Madeira port terminal in São Luís in the State of Maranhão.

![](image_007.jpg)

*Infrastructure*

The nearest city to the mine complex is Canaã dos Carajás (located 50 km from the operations, with an estimated population of 77,079, as of 2022). Electric power is provided to the mines through Brazil's national electricity production and transmission system. Water is sourced from permitted dewatering wells and water catchments across the site and is used for industrial and domestic purposes. Infrastructure at the complex includes the open pit mine, waste dumps, processing plant, a complete maintenance workshop facility, an assay and quality control laboratory, offices, and an ambulatory. As the plant is a 100% dry processing, a tailings storage facility is not necessary for Serra Sul. Personnel reside mainly in the urban center of Canaã dos Carajás.

*Geology and Mineralization*

The main Carajás iron ore deposits are associated with flat-topped elevated plateaus, defined along two main morphological alignments corresponding to Serra Norte and Serra Sul. These alignments form the flanks of the Carajás Syncline structure. The Serra Sul complex corresponds to the normal flank domain of the Carajás Syncline. Mineralization at Serra Sul is mainly formed from alteration on supergenic enrichment over jaspilites (BIF – Banded Iron Formation – interlayered with basalts), generating a high-grade ore composed of friable hematite, compact hematite, and manganiferous hematite which occur in a sub-horizontal tabular layer. The main structural controls are folds and faults that are responsible for the BIF thickening of the levels of jaspilite, by duplication and the efficiency of supergenic processes through the tilting and fracturing of these rocks.

*Exploration*

Exploration has occurred in the property since the late 1960s and includes geological mapping, drilling, ore control field sampling and geophysics. We continually invest in mineral exploration with the aim of expanding our mineral resources and mineral reserves and achieve an adequate level of confidence in the resource estimate that supports our mining plans.

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*Mineral Rights*

We have a mining concession for Serra Sul operations, under ANM Mineral Right number 813.684/1969, that covers an area of 98,910.42 ha. This mineral right is part of a group of permits referred to as "Grupamento Mineiro" (number 852.145/1976), which includes mining concessions from the Carajás region, such as mining concessions of operations of Serra Norte and Serra Leste. In 2021, we decided to relinquish all our mineral rights in Indigenous Lands in Brazil. For this purpose, we filed application for area reduction with respect to the mineral right number 813.684/1969, reducing its area from 100,000.00 ha to 98,910.42 ha. This area reduction will become effective upon publication of ANM approval in the Official Gazette.

*Surface Rights*

Surface rights are independent of mineral rights in Brazil. Serra Sul is located entirely within the National Forest of Carajás, therefore this surface belongs to the Brazilian Federal Government. We have the required licenses and authorizations from IBAMA and ICMBIO to operate in these areas. There are no associated payments related to surface rights.

*Current, planned, future mining plans*

Mining at Serra Sul is operated by open pit mining. There are four mobile crushing systems working in conjunction with conveyor belts that move along the benches as the mining face advances in favorable zones. Where belt systems are not feasible, the mine uses traditional truck-shovel methods for extraction of ore and waste. The mine and processing plant at Serra Sul has a nominal annual capacity of 90 Mtpy. We are currently working on projects to increase this capacity to 120 Mtpy. Additional mining areas are being assessed at Serra Sul to maintain and expand the complex's production capacity.

*Asset details and modernization*

The S11 mine has been operating since 2016 and since the project was conceived there was a premise of having a minimal environmental impact on virgin forest areas. The dump (waste) piles are also located outside the forest area and have a spreader system for waste disposal. A robust equipment and infrastructure replacement program ensures that equipment manufacturer recommendations for life of asset are followed, and key parts replaced or replaced when required. When the useful life of equipment is done, we plan and invest in upgraded equipment.

*Total property book value*

The book value of the Serra Sul mining complex and its associated plant and equipment was US$6,047 million as of December 31, 2025, not including shared infrastructure assets such as ports and railways.

*Operator history*

The geological surveys in Serra dos Carajás, where the North System is located, began in 1922, but the first citations on the occurrence of iron formations date back to 1933. In July 1967, United States Steel began an exploration program in the region to search for manganese deposits, resulting in the first field surveys of Serra Sul as well as the nearby Serra Norte. Exploration and evaluation activities continued, and in 1977 we acquired a shareholding United States Steel and took over work on the project. In 1979, the construction of the complex, integrating the mine, railroad, and port of the Carajás Iron Project (North System) began and after 6 years, the São Luís – Carajás railroad was completed. Iron ore production began in 1984 in Serra Norte complex while Serra Sul complex started the mine operation in 2016.

*Encumbrances and permitting requirements*

We hold an operating license for mining, expansions, processing, and infrastructure. The operating license is valid through December 9, 2026.

There are no material encumbrances for Serra Sul Operations.

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*Mineral resources*

For a discussion of the changes from the previous fiscal year, see *Information on the Company—Reserves and Resources*. We do not consider this change to be material. All disclosure of mineral resources is exclusive of mineral reserves.

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|:---|:---|:---|:---|:---|:---|:---|
| **Serra Sul – Summary of Iron Ore Mineral Resources as of December 31, 2025 <sup>(1)(2)(5)</sup>** | **Serra Sul – Summary of Iron Ore Mineral Resources as of December 31, 2025 <sup>(1)(2)(5)</sup>** | **Serra Sul – Summary of Iron Ore Mineral Resources as of December 31, 2025 <sup>(1)(2)(5)</sup>** | **Serra Sul – Summary of Iron Ore Mineral Resources as of December 31, 2025 <sup>(1)(2)(5)</sup>** | **Serra Sul – Summary of Iron Ore Mineral Resources as of December 31, 2025 <sup>(1)(2)(5)</sup>** | **Serra Sul – Summary of Iron Ore Mineral Resources as of December 31, 2025 <sup>(1)(2)(5)</sup>** | **Serra Sul – Summary of Iron Ore Mineral Resources as of December 31, 2025 <sup>(1)(2)(5)</sup>** |
| **Category** | **2025<sup>(3)</sup>** | **2025<sup>(3)</sup>** | **2024<sup>(3)</sup>** | **2024<sup>(3)</sup>** | **Cut-off grade** | **Metallurgical recovery** |
| **Category** | **Tonnage** | **Grade** | **Tonnage** | **Grade** | **Cut-off grade** | **Metallurgical recovery** |
| Measured | 443.3 | 65.5 | 516.2 | 66.1 | N/A<sup>(4)</sup> | 100% |
| Indicated | 261.1 | 64.4 | 380.9 | 64.8 | N/A<sup>(4)</sup> | 100% |
| Measured + Indicated | 704.4 | 65.1 | 897.1 | 65.6 | N/A<sup>(4)</sup> | 100% |
| Inferred | 100.6 | 64.6 | 115.6 | 64.6 | N/A<sup>(4)</sup> | 100% |

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<sup>(1)</sup> The mineral resource prospects of economic extraction of S11C and S11D orebodies were determined based on a long-term price of US$92.3/dmt for 62% iron grade.

<sup>(2)</sup> The resources reported on an 100% basis, as operations are entirely owned by us.

<sup>(3)</sup> Tonnage stated as metric million tons inclusive of 6.7% of moisture content and dry %Fe grade. The point of reference used is i*n situ* metric tons.

<sup>(4)</sup> The economic cut-off grade was not applied, as it is lower than the values estimated in the mineralized portion of the block model.

<sup>(5)</sup> Numbers have been rounded.

*Mineral reserves*

For a discussion of the changes from the previous fiscal year, see *Information on the Company–Reserves and Resources*. We do not consider this change to be material.

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|:---|:---|:---|:---|:---|:---|:---|
| **Serra Sul - Summary of Iron Ore Mineral Reserves as of December 31, 2025 <sup>(1)(2)(5)</sup>** | **Serra Sul - Summary of Iron Ore Mineral Reserves as of December 31, 2025 <sup>(1)(2)(5)</sup>** | **Serra Sul - Summary of Iron Ore Mineral Reserves as of December 31, 2025 <sup>(1)(2)(5)</sup>** | **Serra Sul - Summary of Iron Ore Mineral Reserves as of December 31, 2025 <sup>(1)(2)(5)</sup>** | **Serra Sul - Summary of Iron Ore Mineral Reserves as of December 31, 2025 <sup>(1)(2)(5)</sup>** | **Serra Sul - Summary of Iron Ore Mineral Reserves as of December 31, 2025 <sup>(1)(2)(5)</sup>** | **Serra Sul - Summary of Iron Ore Mineral Reserves as of December 31, 2025 <sup>(1)(2)(5)</sup>** |
| **Category** | **2025<sup>(3)</sup>** | **2025<sup>(3)</sup>** | **2024<sup>(3)</sup>** | **2024<sup>(3)</sup>** | **Cut-off grade** | **Metallurgical recovery** |
| **Category** | **Tonnage** | **Grade** | **Tonnage** | **Grade** | **Cut-off grade** | **Metallurgical recovery** |
| Proven | 1416.1 | 65.5 | 1401.6 | 65.8 | N/A<sup>(4)</sup> | 100% |
| Probable | 2189.0 | 65.2 | 2000.0 | 65.2 | N/A<sup>(4)</sup> | 100% |
| **Total** | **3605.1** | **65.3** | **3401.6** | **65.4** | N/A<sup>(4)</sup> | 100% |

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<sup>(1)</sup> The mineral reserve economic viability of S11C and S11D orebodies was determined based price curve with the long-term price being US$84.3/dmt for 62% iron grade.

<sup>(2)</sup> The reserves reported on an 100% basis, as operations are entirely owned by us.

<sup>(3)</sup> Tonnage stated as metric million tons inclusive of 6.8% of moisture content and dry %Fe grade. The point of reference used is in situ metric tons.

<sup>(4)</sup> The economic cut-off grade was not applied, as it is lower than the values estimated in the mineralized portion of the block model.

<sup>(5)</sup> Numbers have been rounded.

&nbsp;&nbsp;&nbsp;&nbsp;*1.1.4* *Iron ore agglomerate operations* 

&nbsp;&nbsp;&nbsp;&nbsp;1.1.4.1 Iron ore pellets operations

We produce iron ore pellets in Brazil and Oman, directly and through joint ventures, as set forth in the table below. Our total estimated nominal capacity is 58.8 Mtpy, including the full capacity of our pelletizing plants in Oman, our joint ventures and Tubarão, Fábrica, Vargem Grande and São Luis, but not including the capacity of plants owned by our joint venture Samarco.

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 IRON ORE PELLETS OPERATIONS<br> ![](image_008.jpg)<br>

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| | **TUBARÃO** | **FÁBRICA** | **VARGEM GRANDE** | **SÃO LUIS** |
| Ownership interest<sup>(1)</sup> | – Vale Tubarão VIII (100% owned by Vale)<br> – Itabrasco (50.9% owned by Vale)<br> – Hispanobras (50.9% owned by Vale)<br> – Kobrasco (50% owned by Vale)<br> – Two Nibrasco plants (51% owned by Vale) | 100% owned by Vale | 100% owned by Vale | 100% owned by Vale |
| Location | State of Espírito Santo, Brazil | State of Minas Gerais, Brazil | State of Minas Gerais, Brazil | State of Maranhão, Brazil |
| Operator | Vale S.A. | Vale S.A. | Vale S.A. | Vale S.A. |
| Capacity (Mtpy) | 30.8<sup>(2)</sup> | 4.5 | 7.0 | 7.5 |
| Operations | One wholly owned pellet plant (Tubarão VIII) and five leased plants (Itabrasco, Hispanobras, Kobrasco and two Nibrasco plants). These plants receive iron ore primarily from our Southeastern System mines. | Part of the Southern System. Receives iron ore from the Paraopeba complex and purchases from third-parties. Since February 2019, Fabrica operations are suspended. | Part of the Southern System. Receives iron ore from the Vargem Grande complex. | Part of the Northern System. Receives iron ore from the Carajás mines. |
| Energy | Supplied through the national electricity grid. Energy produced by power plants owned by joint ventures and consortiums in which we have a stake. Energy is directly supplied through consortiums or acquired through power purchase agreements when applicable. | Supplied through the national electricity grid. Energy produced by power plants owned by joint ventures and consortiums in which we have a stake. Energy is directly supplied through consortiums or acquired through power purchase agreements when applicable. | Supplied through the national electricity grid. Energy produced by power plants owned by joint ventures and consortiums in which we have a stake. Energy is directly supplied through consortiums or acquired through power purchase agreements when applicable. | Supplied through the national electricity grid. Energy produced by power plants owned by joint ventures and consortiums in which we have a stake. Energy is directly supplied through consortiums or acquired through power purchase agreements when applicable. |
| Logistics | Production is shipped to customers through our Tubarão maritime terminal. | Production is mostly transported by MRS and EFVM. | Production is mostly transported by MRS. | Production is shipped to customers through our Ponta da Madeira maritime terminal. |

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<sup>(1)</sup> The operating lease for the Hispanobras pellet plant expires in December 2026, for the Itabrasco pellet plant in June 2027, for the Nibrasco pellet plant in December 2028, and for the Kobrasco pellet plants in August 2033.

<sup>(2)</sup> Our environmental operating licenses for the Tubarão pellet plants provide for a capacity of 36.2 Mtpy.

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| **OMAN** |
| ![](image_009.jpg) |

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| | **VALE OMAN PELLETIZING COMPANY LLC (VOPC)** |
| Ownership interest | 100% stake |
| Location | Sohar, Oman |
| Operator | Vale S.A. |
| Capacity (Mtpy) | 9.0 |
| Operations | Our industrial complex comprises two pellet plants with total nominal capacity of 9.0 Mtpy. The pelletizing plant is integrated with our distribution center that has a nominal capacity of 40.0 Mtpy.<br> The Oman plant is supplied by iron ore from the Iron Quadrangle state of Minas Gerais through the Tubarão port and by iron ore from Carajás through the Ponta da Madeira maritime terminal. |

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&nbsp;&nbsp;&nbsp;&nbsp;1.1.4.2 Iron ore pellets production

The following table sets forth information about our main iron ore pellet production.

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| | **Production for the year ended December 31,** | **Production for the year ended December 31,** | **Production for the year ended December 31,** |
| | ***(million metric tons)*** | ***(million metric tons)*** | ***(million metric tons)*** |
| <br>**Operator** | **2025** | **2024** | **2023** |
| Blast Furnace Pellets | 16.1 | 18.9 | 19.4 |
| Direct Reduction Pellets | 15.2 | 18.0 | 17.1 |
| **Total<sup>(1)</sup>** | **31.4** | **36.9** | **36.5** |

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<sup>(1)</sup> These figures correspond to 100% production from our pellet plants in Oman, Vargem Grande, São Luis and Tubarão, considering the five pellet plants we lease in Brazil and are not adjusted to reflect our ownership.

&nbsp;&nbsp;&nbsp;&nbsp;1.1.4.3 Iron ore briquette operations

We are reshaping our agglomerates portfolio with a focus on low-carbon solutions for the steelmaking sector. In December 2023, we launched our first industrial briquette plant with a 2 Mtpy capacity in Tubarão, and in September 2024 we started the operation of a mobile briquetting plant, with a R&D purpose and a of 0,2 Kty capacity in the same location. These plants will enable us to expand our testing and run longer validation programs with our clients for blast furnace briquettes.

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&nbsp;&nbsp;&nbsp;&nbsp;*1.1.5* *Iron ore strategy* 

Our key priorities for Iron Ore Solutions are to recover production and operational flexibility, build sustainable solutions and optimize our product portfolio by increasing the supply of high-quality products:

*Recovering production and operational flexibility*

Our goal is to achieve an overall production ranging from 335 to 345 Mtpy by 2026. In the Northern System, our plan is to increase high-quality volumes in with new low-cost assets, ramping up and opening new mining fronts and enhancing assets performance. In the Southeastern System, we are developing solutions to increase our pellet feed production, developing tailings filtration facilities and dry stacking.

Another key goal is to increase our flexibility by creating capacity buffers across the operations. We are pursuing it through initiatives that include: (i) expanding Northern System through opening new mining fronts and obtaining new licenses, such as the S11D+20 project, (ii) developing the Capanema project in Southeastern System, which was commissioned in 2024, (iii) unlocking capacity in Vargem Grande complex and (iv) developing other projects.

*Building sustainable solutions*

We continue to invest in solutions to reduce our reliance on new dams and dam raisings. In 2025, we reached an approximate 68.5% share of dry processing production compared to 40% in 2014. Once we reach 360 Mtpy in capacity, a target expected by 2030, and complete the implementation of other related projects, including the production increase in the Capanema project start-up, and dry concentration facilities, we expect to have only approximately 15% of our production based on tailings disposal in dams build in a single step or raised by center line or downstream method.

In order to treat the tailings from wet processing, we are investing in tailings filtration systems to allow the reduction of disposal of tailings in dams and also to operate certain mines and plants without using tailings dams. We have announced an estimated investment of US$3,056 million between 2018 and 2034 in some of our sites, including Vargem Grande Complex, Itabira Complex and Brucutu, to be operated with tailings filtration systems and dry stacking tailings disposal, which consists of filtering and stacking of partially dewatered tailings, reducing our reliance on tailings dams. In 2025, we invested US$112 million in tailings filtration system and dry stacking tailings disposal.

In 2023, we created Agera, a subsidiary to develop and expand our sustainable sand business. We process and allocate the sand produced from tailings resulting from our iron ore operations in the state of Minas Gerais. This product began production in 2021 after seven years of research, and serves as an alternative to sand extracted from the environment. Since its inception, approximately 3.8 million tons have been supplied to the construction sector, such as in the composition of concrete, mortar and paving.

*Optimizing product portfolio by increasing the supply of higher-quality products and developing innovative solutions for the decarbonization of steel industry* 

In the iron ore business, we will continue to promote the Brazilian Blend Fines (BRBF), a standard product with silica (SiO2) content limited to 5% and lower alumina (1.5%), which offers strong performance in any kind of sintering operation. We produce BRBF by blending fines from Carajás ores and Southern and Southeastern ores, which are complementary ores for our blending strategy. BRBF is produced in our Teluk Rubiah Maritime Terminal in Malaysia and in sixteen (16) ports in China. This process reduces the time needed to reach Asian markets and increases our distribution capillarity by allowing the use of smaller vessels. Our blending strategy also enables the use of iron ore with lower iron content from the Southern and Southeastern Systems, allowing more efficient mining plans and increasing the use of dry processing methods, which in turn reduce capital expenditures, extend the life of our mines, reduce use of dams, and reduce water consumption by our operations: a key flexibility to cope with the short-term challenges.

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We continue to improve our portfolio to provide our customers with solutions and to adapt to potential market demands. Steel demand will grow steadily over the years based on emerging regions and current megatrends. Decarbonization will create market segmentation with increased appetite for high quality products that can deliver lower CO2 emissions. Our strategy aims to accelerate the implementation of breakthrough Iron Ore Solutions to attend more stringent demand of steelmakers. As development progresses, an optimized portfolio focused on improving quality and gradually recovering capacity will be achieved. Our goal is to increase the production of agglomerated products – briquettes and pellets – securing the supply of high-grade products to the market. The iron ore briquettes are part of our Iron Ore Solutions portfolio, result of a breakthrough technology developed in-house over 18 years of research and patented by us. Our iron ore briquettes are low temperature, low CO2 agglomerated alternative to lump, pellets and sinter. They can provide a reduction of up to 10% of greenhouse gases emissions in the steel industry production chain, while the low temperature (approximately 250°C) required in its production process allows for up to 80% less CO2 emissions when compared to traditional agglomeration routes (approximately 1300°C). The briquette had its performance proven by several industrial trials conducted since 2019 in different clients, delivering excellent results. It also connects with circular economy, as the binder production can use sand from our mining tailings as a raw material.

&nbsp;&nbsp;&nbsp;&nbsp;*1.1.6* *Customers, sales and marketing* 

Iron ore demand is primarily driven by steel production. China, as the world's largest steel producer, significantly influences this demand. There are several types of tradeable iron ore products such as lump, fines, iron ore concentrates, pellets and briquettes. Each product differs in iron content, impurities levels, moisture and physical properties.

We supply all of our iron ore and iron ore pellets to the steel industry. Prevailing and expected levels of demand for steel products affect demand for our iron ore and iron ore pellets. Demand for steel products is influenced by many factors, such as global manufacturing production, civil construction and infrastructure spending. For further information about demand and prices, see *Operating and Financial Review and Prospects—Overview—Major Factors Affecting Prices*.

In 2025, China accounted for 63% of our iron ore and iron ore pellet shipments, and Asia as a whole accounted for 80%, Brazil accounted for 11%, Europe accounted for 4% followed by the Middle East with 2% and others with 3%. Our ten largest customers collectively purchased 114.0 million metric tons of iron ore and iron ore pellets from us, representing 36.3% of our 2025 iron ore and iron ore pellet sales volumes and 35.8% of our total iron ore and iron ore pellet revenues. In 2025 and 2024, no customer individually represented 10% or more of our revenue. In 2023, one customer individually represented 10% of our revenue.

Of our 2025 pellet production, 51.3% was blast furnace pellets and 48.7% was direct reduction pellets. Blast furnace and direct reduction are different technologies employed by steel mills to produce steel, each using different types of pellets. In 2025, the Brazilian markets and the Asian market (mainly Japan) were the primary markets for our blast furnace pellets, while the Middle East and Europe were the primary markets for our direct reduction pellets.

We invest in customer service in order to improve our competitiveness. We work with our customers to understand their objectives and to provide them with Iron Ore Solutions to meet specific customer needs. Using our expertise in mining, agglomeration and iron-making processes, we search for technical solutions that will balance the best use of our world-class mining assets and the satisfaction of our customers. We believe that our ability to provide customers with a total Iron Ore Solutions and the quality of our products are both very important advantages helping us improve our competitiveness in relation to competitors that may be more conveniently located geographically. In addition to offering technical assistance to our customers, we have offices in St. Prex (Switzerland), Tokyo (Japan), Singapore, Dubai (UAE), Shanghai, Beijing and Qingdao (China), which support global sales by Vale International. These offices also allow us to stay in close contact with our customers, monitor their requirements and our contract performance, and ensure that our customers receive timely deliveries.

We sell iron ore and iron ore pellets under different arrangements, including long-term contracts with customers and on a spot basis through tenders and trading platforms. Our pricing is generally linked to market price indexes and uses a variety of mechanisms, including current spot prices and average prices over specified periods. In cases where the products are priced before the final price is determinable at delivery, we recognize the sale based on a provisional price with a subsequent adjustment reflecting the final price.

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In 2025, we structured hedge operations to mitigate part of our total exposure for 2025 and 2026 to bunker prices used in maritime freight, aligned with the logistical needs associated with our FOB and CFR sales, both international and domestic.

&nbsp;&nbsp;&nbsp;&nbsp;*1.1.7* *Competition* 

The global iron ore and iron ore pellet markets are highly competitive. The main factors affecting competition are price, quality and range of products offered, reliability, operating costs and shipping costs.

**Asia. Our main competitors in the Asian market are located in Australia and include subsidiaries and affiliates of BHP Group Limited (BHP), Rio Tinto Ltd (Rio Tinto) and Fortescue Metals Group Ltd.** 

&nbsp;&nbsp;&nbsp;&nbsp;• We are competitive in the Asian market for two main reasons. (1) First, steel companies generally seek
to obtain the types (or blends) of iron ore and iron ore pellets that can produce the intended final product in the most economic and
efficient manner. Our iron ore has low impurity levels and other properties that generally lead to lower processing costs. For example,
in addition to its high-grade, the alumina content of our iron ore is very low compared to Australian ores, reducing consumption of coke
and increasing productivity in blast furnaces, which is particularly important during periods of high demand and environmental restrictions.
When market demand is strong, our quality differential generally becomes more valuable to customers. (2) Second, steel companies often
develop sales relationships based on a reliable supply of a specific mix of iron ore and iron ore pellets. Our ownership and operation
of logistics facilities in the Northern and Southeastern Systems help us ensure that our products are delivered on time and at a relatively
low cost.

&nbsp;&nbsp;&nbsp;&nbsp;• We rely on long-term contracts of affreightment to secure transport capacity and enhance our ability to
offer our products in the Asian market at competitive prices on a CFR basis, despite higher freight costs compared to Australian producers.

&nbsp;&nbsp;&nbsp;&nbsp;• To support our commercial strategy for our iron ore business, we operate two distribution centers, one
in Malaysia and one in Oman and we have long-term agreements with 22 ports in China, which also serve as distribution centers.

&nbsp;&nbsp;&nbsp;&nbsp;• In 2015, we launched the Brazilian blend fines (BRBF), a product resulting from blending fines from Carajás,
which contain a higher concentration of iron and a lower concentration of silica in the ore, with fines from the Southern and Southeastern
Systems, which contain a lower concentration of iron in the ore. In August 2018, Metal Bulletin launched a new index, the 62% Fe low-alumina
index, which is based on our BRBF. During 2025, the 62% Fe low-alumina index traded with a premium of US$0.77 per dmt over the 62% Fe
index. The resulting blend offers strong performance in any kind of sintering operation. It is produced in our Teluk Rubiah Maritime Terminal
in Malaysia and in the seventeen distribution centers in China, which reduces the time to reach Asian markets and increases our distribution
capillarity.

**Europe. Our main competitors in the European market are Luossavaara Kiirunavaara AB (LKAB), ArcelorMittal Mines Canada Inc., Iron Ore Company of Canada, a subsidiary of Rio Tinto, Kumba Iron Ore Limited and Société Nationale Industrielle et Miniére. We are competitive in the European market for the same reasons as in Asia, and due to the proximity of our port facilities to European customers.**

**Brazil. The Brazilian iron ore market is also competitive and includes several small iron ore producers. Some steel companies, including Gerdau S.A., Companhia Siderúrgica Nacional, Vallourec Tubos do Brasil S.A., Usiminas and Arcelor-Mittal, also have iron ore mining operations. Although pricing is relevant, quality and reliability are important competitive factors as well. We believe that our integrated transportation systems, high quality ore and technical services make us a strong competitor in the Brazilian market. With respect to pellets, our major competitors are LKAB, Iron Ore Company of Canada, Ferrexp Plc, Arcelor-Mittal Mines Canada, Samarco and Bahrain Steel.**

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**1.2 *Logistics and energy assets to support Iron Ore Solutions operations***

&nbsp;&nbsp;&nbsp;&nbsp;*1.2.1* *Railroads* 

**Vitória a Minas railroad (*Estrada de Ferro Vitória a Minas – EFVM*). EFVM railroad links our Southeastern System mines in the Iron Quadrangle region in the Brazilian state of Minas Gerais to the Tubarão port, in Vitória, in the Brazilian state of Espírito Santo.** 

&nbsp;&nbsp;&nbsp;&nbsp;• We operate this 905-kilometer railroad under a concession agreement, which was recently renewed and will
expire in 2057. For more information regarding the concession agreement, see *Information on the Company —Regulatory Matters—Regulation of Other Activities*.

&nbsp;&nbsp;&nbsp;&nbsp;• The EFVM railroad consists of two lines of track extending for 584 kilometers to permit continuous railroad
travel in opposite directions, and single-track branches of 304 kilometers. Industrial manufacturers are in this area and major agricultural
regions are also accessible to it.

&nbsp;&nbsp;&nbsp;&nbsp;• VLI S.A. (VLI) has rights to purchase railroad transportation capacity on our EFVM railroad.

&nbsp;&nbsp;&nbsp;&nbsp;• In 2025, the EFVM railroad transported 96,716 thousand metric tons of iron ore and
19,673 thousand metric tons of other cargo. The EFVM railroad also carried approximately 864,870 thousand passengers in 2025. In 2025,
we had a fleet of 315 locomotives and 14,116 wagons at EFVM, which were operated by us and third parties.

**Carajás railroad (*Estrada de Ferro Carajás – EFC*). EFC railroad links our Northern System mines in the Carajás region in the Brazilian state of Pará to the Ponta da Madeira maritime terminal, in São Luis, in the Brazilian state of Maranhão.** 

&nbsp;&nbsp;&nbsp;&nbsp;• We operate the EFC railroad under a concession agreement, which was recently renewed and will expire in
2057. For more information regarding the concession agreement, see *Information on the Company —Regulatory Matters—Regulation of Other Activities.* 

&nbsp;&nbsp;&nbsp;&nbsp;• EFC extends for 892 kilometers from our Carajás mines to our Ponta da Madeira maritime terminal
complex facilities. Its main cargo is iron ore, principally carried for us. Industrial manufacturers and major agricultural regions are
also in this area, and EFC also gives access to the Itaqui Port (São Luis/MA), a public infrastructure.

&nbsp;&nbsp;&nbsp;&nbsp;• VLI has rights to purchase railroad transportation capacity on our EFC railroad.

&nbsp;&nbsp;&nbsp;&nbsp;• In 2025, the EFC railroad transported 175,773 thousand metric tons of iron ore and 17,411 thousand metric
tons of other cargo. EFC also carried 419 thousand passengers in 2025. EFC supports the largest train, in terms of capacity, in Latin
America, which measures approximately 3.4 kilometers, weighs approximately 41.5 thousand gross metric tons when loaded and has 330
cars. In 2025, EFC had a fleet of 295 locomotives and 21,732 wagons, which were operated by us and third parties.

The principal items of cargo of the EFVM and EFC railroads are:

&nbsp;&nbsp;&nbsp;&nbsp;• Iron ore and iron ore pellets and manganese ore, carried for us and customers;

&nbsp;&nbsp;&nbsp;&nbsp;• Steel, coal, pig iron, limestone and other raw materials carried for customers with steel mills located
along the railroad;

&nbsp;&nbsp;&nbsp;&nbsp;• Agricultural products, such as soybeans, soybean meal and fertilizers; and

&nbsp;&nbsp;&nbsp;&nbsp;• Other general cargo, such as pulp, fuel and chemical products.

We charge market prices for customer freight, including iron ore pellets originating from joint ventures and other enterprises in which we do not have a 100% equity interest. Market prices vary based on the distance traveled, the type of product transported and other criteria, subject to price caps set forth in the relevant concession agreements and are regulated by the Brazilian National Land Transportation Agency (ANTT).

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&nbsp;&nbsp;&nbsp;&nbsp;*1.2.2* *Ports and maritime terminals* 

*Brazil*

We operate ports and maritime terminals principally to complete the delivery of our iron ore and iron ore pellets to bulk carrier vessels serving the seaborne market. For more information, see *Information on the Company—Iron Ore Solutions—Iron Ore and Iron Ore Agglomerates—Iron Ore* and *—Iron Ore Agglomerates Operations*. We also use our ports and terminals to handle customers' cargo.

**Tubarão and Praia Mole Ports. The Tubarão port, which covers an area of 18 square kilometers, is in the Brazilian state of Espírito Santo and contains the iron ore maritime private terminal and the general cargo terminals (*Terminal de Granéis Líquidos and the Terminal de Produtos Diversos*).** 

&nbsp;&nbsp;&nbsp;&nbsp;• The iron ore maritime terminal has two piers. From this terminal in the Tubarão port, we export
mostly iron ore produced from our Southeastern System. The iron ore maritime terminal has a storage yard with a capacity of 2.9 million
metric tons. In 2025, 80.9 million metric tons of iron ore and iron ore pellets were shipped through the terminal for us.

&nbsp;&nbsp;&nbsp;&nbsp;• Pier I can accommodate two vessels at a time, one of up to 170,000 deadweight tonnage (DWT) on the southern
side and one of up to 210,000 DWT on the northern side. In Pier I there are two ship loaders, which can load up to 13,500 metric tons
per hour each.

&nbsp;&nbsp;&nbsp;&nbsp;• Pier II can accommodate one vessel of up to 405,000 DWT at a time, limited to 23 meters draft. In Pier
II there are two ship loaders that work alternately and can each load up to 16,000 metric tons per hour continuously.

&nbsp;&nbsp;&nbsp;&nbsp;• The Terminal de Produtos Diversos handled 5.9 million metric tons of grains and fertilizers in 2025. VLI
has the right to purchase capacity of the Terminal de Produtos Diversos, upon agreement with us on volume.

&nbsp;&nbsp;&nbsp;&nbsp;• The Terminal de Granéis Líquidos handled 0.7 million metric tons of fuel in 2025. VLI has
the right to purchase capacity of the Terminal de Granéis Líquidos, upon agreement with us on volume.

&nbsp;&nbsp;&nbsp;&nbsp;• The Praia Mole port is also located in the Brazilian state of Espírito Santo. The Praia Mole terminal
is principally a coal terminal and handled 10.2 million metric tons of coal and other related cargo in 2025. VLI has the right to purchase
capacity of the Praia Mole terminal, upon agreement with us on volume.

We operate the Tubarão and Praia Mole Ports under an authorization contract valid until 2039, extendable for successive periods, regulated and supervised by the National Waterway Transport Agency (ANTAQ).

**Ponta da Madeira maritime terminal. Our Ponta da Madeira maritime terminal is in the Brazilian state of Maranhão.** 

&nbsp;&nbsp;&nbsp;&nbsp;• Pier I can accommodate vessels of up to 420,000 DWT and has a maximum loading rate of 16,000 metric tons
per hour. Pier III, which has two berths and three ship loaders, can accommodate vessels of up to 330,000 DWT at the south berth and 180,000
DWT at the north berth (or one vessel of up to 210,000 DWT at the south berth and one vessel of up to 180,000 DWT at the north berth simultaneously),
subject to tide conditions, and has a maximum loading rate of 8,000 metric tons per hour in each ship loader. One of the ship loaders
is dedicated to the south berth (P3 South), another to the north berth (P3 North), and the third can operate at both berths as needed.

&nbsp;&nbsp;&nbsp;&nbsp;• Pier IV (south berth) is able to accommodate vessels of up to 420,000 DWT and have two ship loaders that
work alternately with a maximum loading rate of 16,000 metric tons per hour.

&nbsp;&nbsp;&nbsp;&nbsp;• In 2018, we received from the Brazilian tax authorities, the customs authorization for the operations
of Pier IV (north berth). Cargo shipped through our Ponta da Madeira maritime terminal consists of the Northern System production of iron
ore and pellets. Pier IV (north berth) can accommodate vessels of up to 420,000 DWT and have two ship loaders that work alternately with
a maximum loading rate of 16,000 metric tons per hour.

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&nbsp;&nbsp;&nbsp;&nbsp;• In 2025, 172.4 million metric tons of iron ore and pellets were shipped through the terminal. The Ponta
da Madeira maritime terminal has a storage yard with a static capacity of 5.4 million metric tons during the rainy season and 6.2 million
metric tons during the dry season.

&nbsp;&nbsp;&nbsp;&nbsp;• We operate the Ponta da Madeira maritime terminal under an authorization contract valid until 2039, extendable
for successive periods, regulated and supervised by ANTAQ.

**Itaguaí maritime terminal *– Cia. Portuária Baía de Sepetiba* (CPBS)*.* From this terminal we mostly export iron ore from our Southern system. CPBS is a subsidiary of Vale that operates a leased terminal from Cia Docas do Rio de Janeiro at the Port of Itaguaí, in the municipality of Itaguaí, in the state of Rio de Janeiro. The terminal is leased from Companhia Docas do Rio de Janeiro until 2026, with a proposal for an extension for more 25 years, currently under analysis by the Ministry of Ports and Airports, federal regulatory agency, Port Authority and TCU. Itaguaí port terminal has a pier with one berth that allows the loading of ships up to 17.8 meters of draft and approximately 200,000 DWT of capacity. In 2025, the terminal loaded 16.7 million metric tons of iron ore.**

**Guaíba Island maritime terminal. From this terminal we export mostly iron ore from our Southern system. We operate the terminal in Mangaratiba, on Guaíba Island, in the state of Rio de Janeiro. The iron ore terminal has a pier with two berths that allows the loading of ships of up to 350,000 DWT. In 2025, the terminal loaded 31.3 million metric tons of iron ore. We operate the Guaíba Island maritime terminal under an authorization contract until 2039, extendable for successive periods, regulated and supervised by ANTAQ.**

**Oman. Vale Oman Distribution Center LLC is part of the Oman Industrial Complex and operates a blending and distribution center in Sohar, Sultanate of Oman. The maritime terminal has a large deep-water jetty, a 600-meter long platform connected to the shore by means of a 700-meter long trestle and is integrated with a storage yard that has throughput capacity to handle 40 Mtpy of iron ore and iron ore pellets per year. In 2025, the maritime terminal unloaded 12.9 million metric tons of iron ore and loaded 11.9 million metric tons of iron ore.**

**Malaysia. Teluk Rubiah Maritime Terminal is in the Malaysian state of Perak and has a pier with two berths that allows the unloading of vessels of approximately 400,000 DWT and the loading of vessels up to 220,000 DWT of capacity. In 2025, the terminal unloaded 19.3 million metric tons of iron ore and loaded 19.2 million metric tons of iron ore.**

*Shipping – Maritime shipping of iron ore and pellets*

In 2025, we shipped approximately 306 million metric tons of iron ore and pellets in transactions in which we were responsible for transportation. We ship a large amount of our iron ore products through long-term contracts of affreightment with owners of very large ore carriers (*VLOCs*). The vessels employed under these contracts of affreightment reduce energy consumption and greenhouse gas emissions by carrying a large amount of cargo in a single voyage, reducing our carbon footprint and offering lower shipping costs. The majority of these vessels are efficient and modern Valemax (400,000 DWT) and Guaibamax (325,000 DWT) vessels, which carried approximately 148 million metric tons of iron ore products in 2025. These vessels also help us mitigate most of the volatility of the capesize spot market.

Considering the International Maritime Organization (IMO) regulation that limits global sulfur emissions to 0.5%, which became effective in January 2020, we negotiated the fitting of scrubbers on the majority of the vessels employed under long-term contracts of affreightment. These scrubbers allow such vessels to continue bunkering high-sulfur fuel oil, while complying with the new regulation. Since 2021, 97% of the vessels employed under our long-term contracts of affreightment are scrubber-fitted.

&nbsp;&nbsp;&nbsp;&nbsp;*1.2.3* *Energy* 

We have our energy investments based on the current and projected energy needs of our operations, with the goal of reducing our energy costs, minimizing the risk of energy shortages and meeting our consumption needs through renewable sources.

Energy management and efficient supply are priorities for us, given the uncertainties associated with changes in the regulatory environment and the risk of rising electricity prices. In 2025, our installed capacity, adjusted by our stakes in investments in joint ventures and consortiums in Brazil, was 1.6 GW. We use the electricity produced by these assets for our internal consumption needs.

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In September 2025, we transferred the energy assets of Sol do Cerrado solar plant and Risoleta Neves hydroelectric plant, among other energy assets, for the amount of US$871 million, which comprised a cash inflow of US$1,006 million reduced by US$135 million relating to a loan assumed by the acquirer in the context of the transaction. As a result of the transaction, we no longer control Aliança Energia and we recognized a loss of US$206 million in the income statement as "Impairment and result on disposal of non-current assets, net". Our remaining interest in Aliança is now accounted for as an associate by the equity method. For further information, see note 12 to our consolidated financial statements and *Business Overview—Significant Changes in Our Business.*

This operation ensures a strategic volume of power generation to maintain our energy matrix at competitive costs, which is 100% based on renewable sources in Brazil. As result of this transaction, Aliança Energia began to fully consolidate the energy assets of the Sol do Cerrado solar farm (681 MW) and the Candonga Consortium (Risoleta Neves Hydroelectric Plant – 140 MW), both located in Minas Gerais. Additionally, Aliança Energia owns (directly or through its stakes in other consortiums) six other hydroelectric plants in the same state: Igarapava (210 MW), Porto Estrela (112 MW), Funil (180 MW), Aimorés (330 MW), Capim Branco I (243 MW), and Capim Branco II (211 MW); two wind farms in the state of Ceará (Santo Inácio – 99 MW and Gravier – 71 MW); and one wind farm in Rio Grande do Norte (Acauã – 109 MW). Considered together, Aliança Energia's assets have 2.2 GW of installed capacity and 990 MW average assured energy. A significant portion of this energy is allocated to supply our operations through power purchase agreements signed with Aliança Energia.

We also have a joint venture with Cemig Geração e Transmissão S.A. in Aliança Norte Energia Participações S.A. (Aliança Norte). Aliança Norte has a 9% stake in Norte Energia S.A. (Norte Energia), a company established to develop and operate the Belo Monte Hydroelectric Plant (11,233 MW) in the state of Pará, which began operations in April 2016. Our indirect stake in the Belo Monte project grants us, Salobo Metais S.A., and Mineração Onça Puma S.A. the right to acquire up to 9% of the electricity generated by the plant, contracted through a long-term power purchase agreement with Norte Energia.

Finally, we have a direct 8.8% stake in the Machadinho Consortium (1,140 MW), located in southern Brazil, and a direct 30% stake in the Estreito Energia Consortium (1,087 MW), in northern Brazil.

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**2.&nbsp;&nbsp;&nbsp;&nbsp; VALE BASE METALS**

***2.1 Nickel***

&nbsp;&nbsp;&nbsp;&nbsp;*2.1.1* *Properties* 

We conduct our integrated nickel operations on a global scale. The main mining operations controlled by us are described and presented in the tables below<sup>(1)</sup>.

![](image_010.jpg)

<sup>(1)</sup> This map includes only nickel mining operations. Refinery sites are described in a later section.

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| NICKEL OPERATIONS AND PROJECTS | NICKEL OPERATIONS AND PROJECTS |
| ONTARIO OPERATIONS | ONTARIO OPERATIONS |
| ![](image_011.jpg) | ![](image_011.jpg) |
| Ownership interest | 100% owned by VBM. We own 90% of VBM, and Manara Minerals Investment Company (Manara Minerals) owns the remaining 10%. |
| Location | Ontario, Canada. |
| Operator | Vale Canada Limited. |
| Mineral titles<sup>(1)</sup> | - Patented mineral rights with no expiration date.<br> - Mining leases expire between 2026 and 2045.<br> - Mining licenses of occupation with renewable terms.<br> We can continue to operate during the renewal process.<br> Acreage: 9,062 ha |
| Stage/ Operations | Production stage since 1885. Integrated underground/open pit mining, milling, smelting and refining operations. |
| Key permit conditions | We have or expect to obtain in a timely manner the necessary permits for operations. |
| Mine types and mineralization styles | Nickel and copper. Primarily underground mining operations with nickel sulfide ore bodies, which also contain copper, cobalt, PGMs, gold and silver. |
| Associated facilities and infrastructure | Processing plants: Milling, smelting and refining facilities. In Ontario, we also process external feeds from third parties and our Manitoba operation. Finished Nickel is produced by the Copper Cliff Nickel Refinery (CCNR) and sent for packaging at Port Colborne Refinery (PCR). In addition to producing finished nickel in Sudbury, we ship a nickel oxide intermediate product to our nickel refinery in Clydach, Wales, United Kingdom to produce finished nickel. Intermediate residues from CCNR are also sent to PCR for further treatment and production of cobalt and precious metals (PGMs, gold and silver). Copper concentrate produced by Ontario Mill is directly sold to the market.<br> Other facilities: Water treatment plant, acid plant, waste and tailings facilities.<br> Logistics: Plants are located by the Trans-Canada highway and two major railways that pass through the Sudbury area. Finished products are delivered to the North American market by truck and rail. For overseas customers, the products are loaded into containers and travel intermodally (truck/rail/containership) through Canadian ports (Quebec, Trois-Rivières) bulk material (copper concentrate) is sold directly to market and is shipped bulk via Canadian port (Quebec, Trois-Rivières).<br> Energy: Supplied by Ontario's provincial electricity grid and produced directly by Vale Canada via hydro generation. |

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<sup>(1)</sup> Area with reserves and resources associated.

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| MANITOBA OPERATIONS |  |
| ![](image_012.jpg) | ![](image_012.jpg) |
| Ownership interest | 100% owned by VBM. We own 90% of VBM, and Manara Minerals owns the remaining 10%. |
| Location | Thompson, Manitoba, Canada. |
| Operator | Vale Canada Limited. |
| Mineral titles<sup>(1)</sup> | Mineral leases expiring between 2034 and 2045 with a right of further renewals for 21-year periods.<br> Acreage: 17,511 ha |
| Stage/ Operations | Production stage since 1961. Integrated underground mining and milling operations. |
| Key permit conditions | We have or expect to obtain in a timely manner the necessary permits for operations. |
| Mine types and mineralization styles | Nickel. Primarily underground mining operations with nickel sulfide ore bodies, which also contain copper, PGMs and cobalt. |
| Associated facilities and infrastructure | Nickel concentrate is shipped from Thompson to be processed at Sudbury integrated operations and/or Long-Harbour refinery, depending on the demand and capacity.<br> Other facilities: Waste and tailings disposal structures.<br> Logistics: From Thompson, the nickel concentrate can be trucked or railed to Winnipeg (Manitoba) or directly railed to Sudbury (Ontario) or Trois-Rivières, (Quebec). From Trois-Rivières, the concentrate is stored at the port and loaded aboard a ship for Long Harbour Refinery (Newfoundland & Labrador).<br> Energy: Hydro-electric power supplied by Manitoba's provincial utility company. |

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<sup>(1)</sup> Area with resources associated.

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| NEWFOUNDLAND AND LABRADOR OPERATIONS | NEWFOUNDLAND AND LABRADOR OPERATIONS |
| ![](image_022.jpg) | ![](image_022.jpg) |
| Ownership interest | 100% owned by VBM. We own 90% of VBM, and Manara Minerals owns the remaining 10%. |
| Location | Newfoundland and Labrador, Canada. |
| Operator | Vale Newfoundland & Labrador Limited which is wholly owned by Vale Canada Limited. |
| Mineral titles<sup>(1)</sup> | Mining lease expiring in 2027 with a right of further renewals for 10-year periods.<br> Acreage: 1,599 ha. |
| Stage/ Operations | Production stage since 2005. Integrated mining and milling operation at Voisey's Bay producing nickel and copper concentrates. Further integrated with Long Harbour Refinery (in operation since 2014). |
| Key permit conditions | We have or expect to obtain in a timely manner the necessary permits for operations. |
| Mine types and mineralization styles | Nickel and copper. Open pit and underground mining operations with nickel-copper sulfide ore bodies, which also contain cobalt. |
| Associated facilities and infrastructure | Processing plant: Nickel concentrate from Voisey's Bay (Labrador) is refined at Long Harbour (Newfoundland) to produce finished nickel rounds, as well as associated copper and cobalt products. Since the second half of 2021, Long Harbour also started processing additional feed from Thompson, Manitoba. It can also consume feed from third parties and CNR. Copper concentrate produced by Voisey's Bay (Labrador) is directly sold to the market.<br> Other facilities: Waste and tailings disposal structures.<br> Logistics: The copper and nickel concentrate from Voisey's Bay are transported to the port by haulage trucks and then shipped by dry bulk vessels to either overseas markets (copper) or to our Long Harbour facilities (nickel) for further processing. Thompson concentrate is sent to Long Harbour by rail and ship.<br> Energy: Power at Voisey's Bay is 100% supplied through Vale-owned diesel generators. Power at the Long Harbour refinery is supplied by the Newfoundland and Labrador provincial utility company. |

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<sup>(1)</sup> Area with reserves and resources associated.

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| BRAZIL OPERATIONS | BRAZIL OPERATIONS |
| ONÇA PUMA | ONÇA PUMA |
| ![](image_014.jpg) | ![](image_014.jpg) |
| Ownership interest | 100% owned by VBM. We own 90% of VBM, and Manara Minerals owns the remaining 10%. |
| Location | Pará, Brazil. |
| Operator | Mineração Onça Puma S.A. |
| Mineral titles<sup>(1)</sup> | Mining concessions with no expiration date, applications for mining concession and exploration permit with final exploration report.<br> Acreage: 35,211 ha. |
| Stage/ Operations | Production stage since 2010. Two main open pits (Onça and Puma), satellite deposits (Puma W, Guepardo and Mundial), and a smelting operation producing a high-quality ferronickel for application within the stainless-steel industry. |
| Key permit conditions | We have or expect to obtain in a timely manner the necessary permits for operations. |
| Mine types and mineralization styles | Nickel laterite deposit, open pit mining. |
| Associated facilities and infrastructure | Processing plant: The operation produces ferronickel alloy via a rotary kiln electric furnace process. We are currently operating two lines with a second new electric furnace that came online in late September 2025. Each electric furnace has one rotary kiln. The of plant's total production average capacity is 40,000 metric tons per year.<br> Other facilities: Waste and slag disposal structures.<br> Logistics: The ferronickel is transported by truck to the Vila do Conde maritime terminal in the Brazilian state of Pará and exported in ocean containers. <br> Energy: Supplied through the national electricity grid. Energy produced by power plants owned by joint ventures and consortiums in which we have a stake. Energy is directly supplied through consortiums or acquired through power purchase agreements when applicable. |

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<sup>(1)</sup> Area with reserves and resources associated.

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| NICKEL, COBALT AND PRECIOUS METALS REFINERIES |
|  ![](image_015.jpg) |
| Long Harbour, Port Colborne and Copper Cliff are described as part of Canadian operations summary above. |

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| | CLYDACH | MATSUSAKA |
| Ownership interest | 100% owned by VBM. We own 90% of VBM and Manara owns 10% of VBM. | VBM owns 87.2% of the shares, and Sumitomo owns the remaining shares. We own 90% of VBM and Manara owns 10% of VBM. |
| Location | Clydach, Wales (U.K.). | Matsusaka, Japan. |
| Operator | Vale Europe Limited. | Vale Japan Limited. |
| Capacity | Standalone nickel refinery (producer of finished nickel), with nominal capacity of 40,000 metric tons per year. | Standalone nickel refinery (producer of intermediate and finished nickel), with a nominal capacity of 60,000 metric tons per year for intermediate nickel products (for finished nickel product capacity the estimated capacity is 30,000 mt). |
| Operations | Processes a nickel intermediate product, nickel oxide, supplied from our Sudbury and Matsusaka operations to produce finished nickel in the form of powders and pellets. | Produces intermediate products for further processing in our refineries in the UK, and Canada, and finished nickel products using nickel matte sourced from PTVI. |
| Energy | Supplied through the national electricity grid. | Supplied through the national electricity grid. Acquired from regional utility companies. |
| Logistics | Transported to final customer in the UK and continental Europe by truck. Products for overseas customers are trucked to the ports of Southampton and Liverpool and shipped by ocean container. | Products trucked over public roads to customers in Japan. For overseas customers, the product is loaded into containers at the plant and shipped from the ports of Yokkaichi and Nagoya. |

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*2.1.2&nbsp;&nbsp;&nbsp;&nbsp; Production*

The following table sets forth our annual mine production by operating mine and the average percentage grades of nickel and copper. We note that: (i) the mine production at Sorowako Mine represents the product from the PTVI's screening station delivered to the processing plant and does not include nickel losses due to drying and smelting; (ii) for our Sudbury, Manitoba and Voisey's Bay operations, the production and average grades represent the run-of-mine delivered from those operations to respective mills and do not include adjustments due to beneficiation, smelting or refining; (iii) for our Onça Puma operation in Brazil the production and average grade represents the run-of-mine not accounting for losses due to processing. In 2024, we divested a portion of our interest in PTVI to comply with Indonesia's divestment obligations, securing an extension of PTVI's mining license beyond 2025. As of July 2024, our ownership in PTVI decreased from 44.3% to 33.9%. Our effective ownership is 90% of the percentages presented. Consequently, we deconsolidated PTVI's production and stopped reporting mine production after June 2024. However, finished production from PTVI's ore source at all our other locations continues to be included beyond June 2024.

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| | **2025<sup>(1)</sup>** | **2025<sup>(1)</sup>** | **2025<sup>(1)</sup>** | **2024<sup>(1)</sup>** | **2024<sup>(1)</sup>** | **2024<sup>(1)</sup>** | **2023<sup>(1)</sup>** | **2023<sup>(1)</sup>** | **2023<sup>(1)</sup>** |
| | **Production** | **Grade** | **Grade** | **Production** | **Grade** | **Grade** | **Production** | **Grade** | **Grade** |
| | **Production** | **Cu** | **Ni** | **Production** | **Cu** | **Ni** | **Production** | **Cu** | **Ni** |
| ***Sudbury, Ontario*** |  |  |  |  |  |  |  |  |  |
| &nbsp;&nbsp;Copper Cliff | 1080 | 1.3 | 0.9 | 1019 | 1.6 | 1.1 | 985 | 1.3 | 1.1 |
| &nbsp;&nbsp;Creighton | 717 | 2 | 2.3 | 491 | 2.0 | 2.5 | 406 | 2.2 | 2.9 |
| &nbsp;&nbsp;Garson | 817 | 1 | 1.1 | 791 | 1.1 | 1.2 | 650 | 1.0 | 1.0 |
| &nbsp;&nbsp;Coleman | 787 | 2.1 | 1.3 | 875 | 1.8 | 1.2 | 863 | 2.5 | 1.4 |
| &nbsp;&nbsp;Stobie | 957 | 0.3 | 0.3 | 115 | 0.3 | 0.3 | 0 | 0.0 | 0.0 |
| &nbsp;&nbsp;Totten | 589 | 1.3 | 1 | 558 | 1.5 | 1.1 | 518 | 1.9 | 1.3 |
| Ontario - total | 4947 | 1.3 | 1.1 | 3849 | 1.6 | 1.3 | 3422 | 1.8 | 1.4 |
| ***Manitoba*** |  |  |  |  |  |  |  |  |  |
| &nbsp;&nbsp;Thompson | 757 | 0.1 | 1.8 | 723 | 0.1 | 1.7 | 682 | 0.1 | 1.9 |
| ***Voisey's Bay*** |  |  |  |  |  |  |  |  |  |
| &nbsp;&nbsp;Ovoid+Discovery Hill | 385 | 0.9 | 1 | 728 | 0.8 | 1.0 | 1360 | 0.5 | 0.8 |
| &nbsp;&nbsp;Reid Brook+Eastern Deeps | 2091 | 0.9 | 2.2 | 1071 | 0.8 | 2.0 | 400 | 0.8 | 1.9 |
| ***Indonesia*** |  |  |  |  |  |  |  |  |  |
| &nbsp;&nbsp;Sorowako<sup>(2)</sup> |  |  |  | 3054 | 0 | 1.2 | 5762 | 0 | 1.2 |
| ***Brazil*** |  |  |  |  |  |  |  |  |  |
| &nbsp;&nbsp;Onça Puma | 1848 | 0 | 2.1 | 750 | 0 | 1.6 | 1247 | 0 | 1.8 |

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<sup>(1)</sup> Production is stated in thousands of metric tons. Grade is % of copper or nickel, respectively.

<sup>(2)</sup> These figures represent 100% of production and are not adjusted to reflect our ownership stake.

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The following table provides information about our nickel production, including nickel refined through our facilities and intermediates designated for sale. The numbers below are reported on a contained nickel basis.

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| **Mine** | **Type** | **Finished production by ore source for the year ended December 31,** | **Finished production by ore source for the year ended December 31,** | **Finished production by ore source for the year ended December 31,** |
| **Mine** | **Type** | *(thousand metric tons contained nickel)* | *(thousand metric tons contained nickel)* | *(thousand metric tons contained nickel)* |
|  |  | **2025** | **2024** | **2023** |
| Sudbury | Open pit/Underground | 35.3 | 36.2 | 38.2 |
| Thompson | Underground | 12.0 | 10.1 | 7.9 |
| Voisey's Bay<sup>(1)</sup> | Open pit/Underground | 33.1 | 19.4 | 13.5 |
| Sorowako<sup>(2)(3)</sup> | Open cast | 54.7 | 66.4 | 64.1 |
| Onça Puma | Open pit | 26.1 | 14.0 | 17.0 |
| External<sup>(4)</sup> | – | 16.0 | 13.8 | 24.2 |
| **Total<sup>(5)</sup>** |  | 177.2 | 159.9 | 164.9 |

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<sup>(1)</sup> Voisey's Bay ore is processed at our Long Harbour Refinery.

<sup>(2)</sup> These figures represent 100% of production and are not adjusted to reflect our ownership stake.

<sup>(3)</sup> In 2024, we divested a portion of our interest in PTVI to comply with Indonesia's divestment obligations, securing an extension of PTVI's mining license beyond 2025. As of July 2024, our ownership in PTVI decreased from 44.3% to 33.9%. Our effective ownership is 90% of the percentages presented. Consequently, we deconsolidated PTVI's production and stopped reporting mine production after June 2024. However, finished production from PTVI's ore source at all our other locations continues to be included beyond June 2024.

<sup>(4)</sup> Finished nickel processed at our facilities using feeds purchased from unrelated parties.

<sup>(5)</sup> These figures do not include tolling of feeds for unrelated parties.

 

*2.1.3&nbsp;&nbsp;&nbsp;&nbsp; Individual property disclosure*

We consider Sudbury to be a material property, for purposes of S-K 1300. There have been material changes in the reported reserves and resources and we are filing an updated technical report summary as Exhibit 96.3 to this annual report.

2.1.3.1 Sudbury

**Property Description**

The Sudbury property is in the Greater City of Sudbury, which is approximately 330 km North–Northeast of the city of Toronto in the Province of Ontario, as illustrated below. Our Sudbury operations consist of:

&nbsp;&nbsp;&nbsp;&nbsp;• Production stage underground mines (Coleman, Copper Cliff, Creighton, Garson, Totten), an operating open
pit (Stobie), in addition to exploration stage and non-producing deposits (e.g., Nickel Rim South Extension (formerly Victor), Copper
Cliff Pit and Ella Capre);

&nbsp;&nbsp;&nbsp;&nbsp;• Processing and refining capabilities are a combination of facilities in Sudbury (Clarabelle Mill, Copper
Cliff Smelter and Nickel Refinery), and Port Colborne Ontario (Port Colborne Nickel Refinery), located about 160 km from Toronto, Ontario.

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The following table shows the locations of the central mass point of the Sudbury operations in WGS 1984 datum.

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| **Mine** | **Latitude (north)** | **Longitude (west)** |
| Coleman | 46°40'37.0 | 81°20'21.2 |
| Copper Cliff | 46°29'29.0 | 81°04'05.0 |
| Creighton | 46°28'23.7 | 81°04'05.0 |
| Garson | 46°34'02.9 | 80°51'26.4 |
| Copper Cliff Pit | 46°31'05.4 | 81°03'30.2 |
| Stobie | 46°32'15.3 | 80°59'31.1 |
| Totten | 46°22'55.2 | 81°27'09.8 |
| Nickel Rim South Extension (formerly Victor) | 46°40'26.8 | 80°48'44.2 |
| Ella Capre | 46°41'49.0 | 80°50'18.0 |

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*Infrastructure*

The Sudbury operations currently have all infrastructure in place to support mining and processing activities.

Our operations in Sudbury have a 120-year history of mining in the region, and we possess a highly skilled and trained workforce as well as sophisticated local goods and service providers to support our mining operations. Multiple transportation routes access the Sudbury area inclusive of air, rail and vehicle transport. Access to the various mine and deposit sites is through a system of numbered municipal roads and roads operated by us.

Electrical power for the Sudbury operations is primarily sourced from grid supply approximately 70%, considering that a portion of the demand is met by our hydroelectric power facilities. In Sudbury, all incoming grid-connected power and hydroelectric generation is distributed to mines and processing plants through our electrical distribution network, consisting of 69 kV distribution power lines, substations, transformers, breakers, disconnects and other electrical equipment. This distribution system is owned, operated, and maintained by us. We consume 100% of our self-generated hydro generation. The hydroelectric facilities have a nameplate capacity of 55 MWh.

Process water for Clarabelle Mill is sourced from water recycled from the tailings complex. Mines depend on the Vermilion River water intake which is owned and operated by us. The intake pumps draw water from the river to Creighton where it is treated at the Vermilion water treatment plant. After treatment, water is supplied to mines in the Sudbury area, Clarabelle Mill, Copper Cliff Smelter, and Copper Cliff Refinery.

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*Geology and Mineralization*

Deposits within the Sudbury Igneous Complex (SIC) are examples of nickel–copper mineralization related to magmatism following a meteorite impact. The SIC is exposed as an elliptical ring with a northeast-trending long axis of approximately 72 km and a short axis of approximately 27 km. Sudbury deposits host three principal styles of mineralization: Contact-style, Offset-style, Footwall style. However, the three mineralization environments can be quite variable, transitional, and many exhibit characteristics fitting more than one mineralization environment description.

*Exploration*

The first exploration activities date back to 1856 when nickel was first discovered. Over the years different exploration activities have been carried out, including geological mapping, drilling, ore control field sampling and geophysics. We continually invest in mineral exploration with the aim of expanding our mineral resources and mineral reserves and to achieve an adequate level of confidence in the resource estimate that supports our mining plans.

*Mineral Rights*

Our landholdings in the area include mining claims, mining leases, patented claims, and mining licenses of occupation. The total Mineral Rights area of the Ontario licenses containing the mineral resource and mineral reserve estimate (MRMR) footprint is determined by vertically projecting mineral envelopes to surface and itemizing by license surface area. The total Mineral Rights area contains 172 licenses totaling approximately 9,062 ha. We hold Mineral Rights licenses in Ontario as follows: 168 licenses are registered patents, two licenses are 21-year mining leases, one license is a mining license of occupation, and one license is an unpatented mining claim. Each of these license types are subject to terms, applicable fees and/or penalties as defined by their current expiry dates, and/or if said expiry dates are properly renewed or breached as per definition in the Provincial Mining Act of Ontario. We also have mineral rights outside of the defined MRMR footprint held under various license titles listed above. These licenses and their mineral rights are kept in good standing with exploration expenditures or where applicable cash in lieu of expenditures.

*Surface rights*

We hold sufficient surface rights for the current life-of-mine. In the Sudbury district, we are the registered owner of mining rights and surface rights or a combination of both shown as fee simple lands and mining leased lands.

*Current, planned, future mining plans* 

Mines are owner-operated and use conventional equipment. The current extraction methods used in underground mining are conventional bulk stopping and narrow vein cut-and-fill mining methods, depending on the mine and geological setting. As part of the long-term strategy and continuous pursuit to add value to the company, by bringing operational reliability, expanding mineral resources and reserves portfolio and development of additional future production capacity we continually invest in mineral exploration.

*Asset details and modernization*

Over the years, current and previous owners have invested capital to modernize the property, and we now have equipped some of our mines with a wireless network underground (LTE and Wi-Fi), tele-remote mobile equipment and battery electric vehicles. Our underground mines also rely on a robust micro seismic network, as part of our seismic management plan. As part of our innovation program, we are also testing continuous development with deployment of a mechanical rock excavation machine in Sudbury. Our mobile and fixed assets follow a strategic maintenance program for repair, refurbishment and replacement. Our underground development drifts are also part of a ground control monitoring program, for timely rehabilitation and/or enhancement of ground support when needed.

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*Total property book value*

The book value of the property and its associated plant and equipment was US$5,517 million as of December 31, 2025, which does not include goodwill for Vale Base Metals operations.

*Operator history* 

The Sudbury, Ontario operations have over 120 years of active mining history, and exploration activities that date back to 1856 when nickel was first discovered. Various company names are documented in Ontario's history such as the Canadian Copper Company of Cleveland, Mond Nickel company, International Nickel Company, Ltd. (joint venture by the Canadian Copper Company, Orford Copper Company and American Nickel Works. Nickel refinery at Clydach, Wales constructed by the Mond Nickel Company) and the British American Nickel Corporation. In 1975, Inco became the formal name of the International Nickel Company of Canada, Limited and in 2006 CVRD obtained ownership of Inco. CVRD rebranded itself to Vale and CVRD–Inco changed its name to Vale Inco and in 2010, Vale Inco changed its name to Vale Canada Limited.

*Encumbrances and permitting requirements*

There are no known encumbrances on the property, considering the part of the property with reserves or resources associated.

*Reserves and resources*

The mineral resources and mineral reserves in Sudbury are shown as of year ending 2025. For each table, the price, timeframe and point of reference used, when estimating mineral resources and reserves are highlighted.

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 *Mineral resources*

Domain wireframes were constructed following detailed lithological and mineralization interpretation, using surface and underground drilling datasets from multiple campaign periods. Outlier capping for base and precious metals was applied based on deposit-specific characteristics.

Grades were estimated using geostatistical methods including nearest neighbor, inverse distance, and ordinary kriging. Search distances were based on variography and several techniques were considered for most deposits to compensate for changes in geometries. Models were typically estimated in three passes, with block sizes selected to approximate optimal SMUs by deposit. Block estimates were validated using industry standard validation techniques.

Mineral resource classification was based on geological understanding and confidence, drillhole support, grade estimation confidence relative to planned production rates, and identified risk factors. These classifications were reviewed considering metallurgical recoveries, geomechanical studies, mine design inputs, and reconciliation and mineability analysis. Each estimate incorporated at least an initial-level assessment of likely mining, processing, infrastructure, environmental, permitting, and social requirements to demonstrate reasonable prospects for economic extraction. All material is assumed to be blended at the Clarabelle Mill, with throughput dependent on mill blending strategies.

The resources are reported at varying cut-off values, which are based primarily on the mining method that will be used. All mineral resource disclosure is exclusive of mineral reserves.

For a discussion of the changes from the previous fiscal year, see *Information on the Company—Reserves and Resources*. All disclosure of mineral resources is exclusive of mineral reserves.

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|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| **Sudbury - Summary of Nickel, Cobalt, Copper, PGMs and Gold Mineral Resources as of December 31 <sup>(1)(2)(3)(5)</sup>** | **Sudbury - Summary of Nickel, Cobalt, Copper, PGMs and Gold Mineral Resources as of December 31 <sup>(1)(2)(3)(5)</sup>** | **Sudbury - Summary of Nickel, Cobalt, Copper, PGMs and Gold Mineral Resources as of December 31 <sup>(1)(2)(3)(5)</sup>** | **Sudbury - Summary of Nickel, Cobalt, Copper, PGMs and Gold Mineral Resources as of December 31 <sup>(1)(2)(3)(5)</sup>** | **Sudbury - Summary of Nickel, Cobalt, Copper, PGMs and Gold Mineral Resources as of December 31 <sup>(1)(2)(3)(5)</sup>** | **Sudbury - Summary of Nickel, Cobalt, Copper, PGMs and Gold Mineral Resources as of December 31 <sup>(1)(2)(3)(5)</sup>** | **Sudbury - Summary of Nickel, Cobalt, Copper, PGMs and Gold Mineral Resources as of December 31 <sup>(1)(2)(3)(5)</sup>** | **Sudbury - Summary of Nickel, Cobalt, Copper, PGMs and Gold Mineral Resources as of December 31 <sup>(1)(2)(3)(5)</sup>** | **Sudbury - Summary of Nickel, Cobalt, Copper, PGMs and Gold Mineral Resources as of December 31 <sup>(1)(2)(3)(5)</sup>** | **Sudbury - Summary of Nickel, Cobalt, Copper, PGMs and Gold Mineral Resources as of December 31 <sup>(1)(2)(3)(5)</sup>** | **Sudbury - Summary of Nickel, Cobalt, Copper, PGMs and Gold Mineral Resources as of December 31 <sup>(1)(2)(3)(5)</sup>** | **Sudbury - Summary of Nickel, Cobalt, Copper, PGMs and Gold Mineral Resources as of December 31 <sup>(1)(2)(3)(5)</sup>** | **Sudbury - Summary of Nickel, Cobalt, Copper, PGMs and Gold Mineral Resources as of December 31 <sup>(1)(2)(3)(5)</sup>** | **Sudbury - Summary of Nickel, Cobalt, Copper, PGMs and Gold Mineral Resources as of December 31 <sup>(1)(2)(3)(5)</sup>** | **Sudbury - Summary of Nickel, Cobalt, Copper, PGMs and Gold Mineral Resources as of December 31 <sup>(1)(2)(3)(5)</sup>** | **Sudbury - Summary of Nickel, Cobalt, Copper, PGMs and Gold Mineral Resources as of December 31 <sup>(1)(2)(3)(5)</sup>** | **Sudbury - Summary of Nickel, Cobalt, Copper, PGMs and Gold Mineral Resources as of December 31 <sup>(1)(2)(3)(5)</sup>** |
| **Category** | **2025** | **2025** | **2025** | **2025** | **2025** | **2025** | **2025** | **2024** | **2024** | **2024** | **2024** | **2024** | **2024** | **2024** | **Cut-off grade<sup>(4)</sup>** | **Metallurgical recovery<sup>(4)</sup>** |
| **Category** | **Tonnage** | **Ni** | **Co** | **Cu** | **Pt** | **Pd** | **Au** | **Tonnage** | **Ni** | **Co** | **Cu** | **Pt** | **Pd** | **Au** | **Cut-off grade<sup>(4)</sup>** | **Metallurgical recovery<sup>(4)</sup>** |
| Measured | 14.5 | 1.04 | 0.04 | 0.67 | 0.35 | 0.42 | 0.10 | 8.9 | 1.11 | 0.03 | 1.88 | 1.60 | 1.92 | 0.74 | 33–198<br> US$/t<br>3.5% CuEq | Ni: 65–90%<br> Cu: 85–90%<br> Co: 20–35%<br> Pt: 65–75%<br> Pd: 75–90%<br> Au: 50–75% |
| Indicated | 36.8 | 1.32 | 0.04 | 2.04 | 0.83 | 1.03 | 0.31 | 36.0 | 1.25 | 0.03 | 2.03 | 0.79 | 0.97 | 0.30 | 33–198<br> US$/t<br>3.5% CuEq | Ni: 65–90%<br> Cu: 85–90%<br> Co: 20–35%<br> Pt: 65–75%<br> Pd: 75–90%<br> Au: 50–75% |
| Measured + Indicated | 51.3 | 1.25 | 0.04 | 1.65 | 0.69 | 0.86 | 0.25 | 44.8 | 1.22 | 0.03 | 2.00 | 0.95 | 1.16 | 0.39 | 33–198<br> US$/t<br>3.5% CuEq | Ni: 65–90%<br> Cu: 85–90%<br> Co: 20–35%<br> Pt: 65–75%<br> Pd: 75–90%<br> Au: 50–75% |
| Inferred | 73.3 | 0.9 | 0.03 | 1 | 0.8 | 0.9 | 0.3 | 21.9 | 1.2 | 0.03 | 1.5 | 1.0 | 1.2 | 0.4 | 33–198<br> US$/t<br>3.5% CuEq | Ni: 65–90%<br> Cu: 85–90%<br> Co: 20–35%<br> Pt: 65–75%<br> Pd: 75–90%<br> Au: 50–75% |

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<sup>(1)</sup> The mineral resource reasonable prospects of economic extraction were determined using the following price ranges: nickel US$13,376-20,882/t, copper US$6,100-9,500/t, cobalt US$45,000-56,300/t, platinum US$1,124-1,350/oz, palladium US$925-1,450/oz, gold US$1000-1,950/oz, depending on the deposit. For each deposit, mineral resource prospect of economic extraction was determined based on a commodity price assumption established at the time of mine design. The commodity price assumption for each deposit continues to provide a reasonable basis for establishing the prospects of economic extraction for mineral resources estimated at this deposit as of December 31, 2025.

<sup>(2)</sup> Resources have been adjusted to reflect our 90% ownership in VBM. The resources at Sudbury includes Coleman, Copper Cliff (including Copper Cliff project), Creighton, Stobie, Garson, Totten, Nickel Rim South Extension (formerly Victor) and Ella Capre deposits.

<sup>(3)</sup> Tonnage is in millions of dry metric tons. Cu, Ni, Co grades are in (%), Pt, Pd and Au grades are in g/t. Point of reference of the estimate is in situ.

<sup>(4)</sup> Cut-off grade and metallurgical recovery by element are shown as ranges due to inherent variability in the mineral deposits requirements and timing of the associated estimate. A CuEq cut-off is used only at the Nickel Rim South(formerly Victor) copper deposits.

<sup>(5)</sup> Numbers have been rounded.

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*Mineral reserves*

Mineral reserves were estimated using measured and indicated mineral resources as the basis for conversion to proven and probable categories.

Stope and pit optimization was completed using an industry-standard software and a value-based cutoff appropriate for polymetallic orebodies in Ontario. The value-based cut-off incorporates mine-specific operating costs along with industry-consensus metal price assumptions.

The key assumptions used in the mineral reserve estimation reflect updates to the block model, new mine designs, long-term commodity price forecasts, long-term exchange rate expectations, and long-term input cost assumptions. Other considerations include the conversion of mineral resources to mineral reserves; changes to restrictive mining design parameters; updates to cut-off grade and net processing return (NPR) assumptions; geotechnical (including seismic) and hydrogeological updates; metallurgical and mining recovery assumptions; and the operational ability to manage unplanned dilution.

For a discussion of the changes from the previous fiscal year, see *Information on the Company—Reserves and Resources*.

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| **Sudbury - Summary of Nickel, Cobalt, Copper, PGMs and Gold Mineral Reserves as of December 31 <sup>(1)(2)(3)(6)</sup>** | **Sudbury - Summary of Nickel, Cobalt, Copper, PGMs and Gold Mineral Reserves as of December 31 <sup>(1)(2)(3)(6)</sup>** | **Sudbury - Summary of Nickel, Cobalt, Copper, PGMs and Gold Mineral Reserves as of December 31 <sup>(1)(2)(3)(6)</sup>** | **Sudbury - Summary of Nickel, Cobalt, Copper, PGMs and Gold Mineral Reserves as of December 31 <sup>(1)(2)(3)(6)</sup>** | **Sudbury - Summary of Nickel, Cobalt, Copper, PGMs and Gold Mineral Reserves as of December 31 <sup>(1)(2)(3)(6)</sup>** | **Sudbury - Summary of Nickel, Cobalt, Copper, PGMs and Gold Mineral Reserves as of December 31 <sup>(1)(2)(3)(6)</sup>** | **Sudbury - Summary of Nickel, Cobalt, Copper, PGMs and Gold Mineral Reserves as of December 31 <sup>(1)(2)(3)(6)</sup>** | **Sudbury - Summary of Nickel, Cobalt, Copper, PGMs and Gold Mineral Reserves as of December 31 <sup>(1)(2)(3)(6)</sup>** | **Sudbury - Summary of Nickel, Cobalt, Copper, PGMs and Gold Mineral Reserves as of December 31 <sup>(1)(2)(3)(6)</sup>** | **Sudbury - Summary of Nickel, Cobalt, Copper, PGMs and Gold Mineral Reserves as of December 31 <sup>(1)(2)(3)(6)</sup>** | **Sudbury - Summary of Nickel, Cobalt, Copper, PGMs and Gold Mineral Reserves as of December 31 <sup>(1)(2)(3)(6)</sup>** | **Sudbury - Summary of Nickel, Cobalt, Copper, PGMs and Gold Mineral Reserves as of December 31 <sup>(1)(2)(3)(6)</sup>** | **Sudbury - Summary of Nickel, Cobalt, Copper, PGMs and Gold Mineral Reserves as of December 31 <sup>(1)(2)(3)(6)</sup>** | **Sudbury - Summary of Nickel, Cobalt, Copper, PGMs and Gold Mineral Reserves as of December 31 <sup>(1)(2)(3)(6)</sup>** | **Sudbury - Summary of Nickel, Cobalt, Copper, PGMs and Gold Mineral Reserves as of December 31 <sup>(1)(2)(3)(6)</sup>** | **Sudbury - Summary of Nickel, Cobalt, Copper, PGMs and Gold Mineral Reserves as of December 31 <sup>(1)(2)(3)(6)</sup>** | **Sudbury - Summary of Nickel, Cobalt, Copper, PGMs and Gold Mineral Reserves as of December 31 <sup>(1)(2)(3)(6)</sup>** |
| **Category** | **2025** | **2025** | **2025** | **2025** | **2025** | **2025** | **2025** | **2024** | **2024** | **2024** | **2024** | **2024** | **2024** | **2024** | **Cut-off grade<sup>(4)</sup>** | **Metallurgical recovery<sup>(4)</sup>** |
| **Category** | **Tonnage** | **Ni** | **Co** | **Cu** | **Pt** | **Pd** | **Au<sup>(5)</sup>** | **Tonnage** | **Ni** | **Co** | **Cu** | **Pt** | **Pd** | **Au<sup>(5)</sup>** | **Cut-off grade<sup>(4)</sup>** | **Metallurgical recovery<sup>(4)</sup>** |
| Proven | 26.1 | 1.42 | 0.03 | 1.77 | 1.21 | 1.18 | 0.48 | 18.0 | 1.43 | 0.04 | 1.47 | 0.95 | 0.81 | 0.35 | 8.2–244<br> US$/ton | Ni: 65-90%<br> Cu: 80-90%<br> Co: 20-35%<br> Pt: 65-75%<br> Pd: 75-90%<br> Au: 50-75% |
| Probable | 37.3 | 1.39 | 0.04 | 1.37 | 0.92 | 1.21 | 0.33 | 46.5 | 1.42 | 0.04 | 1.29 | 0.79 | 1.04 | 0.29 | 8.2–244<br> US$/ton | Ni: 65-90%<br> Cu: 80-90%<br> Co: 20-35%<br> Pt: 65-75%<br> Pd: 75-90%<br> Au: 50-75% |
| **Total** | **63.4** | **1.40** | **0.03** | **1.54** | **1.04** | **1.20** | **0.39** | **64.5** | **1.42** | **0.04** | **1.34** | **0.83** | **0.98** | **0.31** | 8.2–244<br> US$/ton | Ni: 65-90%<br> Cu: 80-90%<br> Co: 20-35%<br> Pt: 65-75%<br> Pd: 75-90%<br> Au: 50-75% |

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<sup>(1)</sup> The mineral reserve economic viability was determined based on a commodity price curve with long-term price of per metric ton of US$17,625 nickel, US$9,950 copper, US$39,125 cobalt. US$1,325/oz platinum US$1,050/oz palladium and gold US$2,650/oz. The reserves at Sudbury includes Coleman, Copper Cliff, Creighton, Garson and Totten underground mines, and Stobie open pit mine.

<sup>(2)</sup> Reserves have been adjusted to reflect our 90% ownership in VBM.

<sup>(3)</sup> Tonnage is in millions of dry metric tons. Ni, Cu, Co grades are in (%), Pt, Pd and Au grades are in g/t. The point of reference is the point of delivery to the process plant.

<sup>(4)</sup> Cut-off, metallurgical recovery, pricing data is shown as ranges, due to the variability in specific orebody requirements and timing of the associated estimate.

<sup>(5)</sup> Figures shown do not deduct the streaming amounts. For a description of our streaming arrangement with Wheaton, see Section 2.3 PGMs and other Precious Metals.

<sup>(6)</sup> Numbers have been rounded.

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&nbsp;&nbsp;&nbsp;&nbsp;*2.1.4* *Nickel Strategy* 

A key aspect of our strategy for the nickel business is retaining our product leadership position supplying nickel for the global renewable energy transition, defense and aerospace industries, while striving to be a sustainable operator and a global benchmark for health and safety in the industry and in the communities neighboring our operations. We are focused on operating our assets competitively, continuing to improve asset utilization, optimizing our operations and concentrating our efforts to increase productivity and improve returns, while preserving optionality for growth. We are the largest nickel producer in the western world, with large-scale, long-life and low-carbon assets. Leveraging our substantial polymetallic resource base and diversified mining operations, we produce nickel products, along with copper, cobalt, PGMs and precious metals (PM) products from nickel sulfide and laterite sources utilizing advanced technology. Our commercial footprint is global, with a focus on providing top-tier customer service.

Our nickel products are tailored to meet the needs of customers across different industries and geographies, including those requiring high-purity nickel as well as the rapidly evolving electric vehicle battery supply chain. In 2025, 46% of our global nickel production came from our Canadian operations, which benefits from the use of renewable energy, and a stable jurisdiction with strong ESG standards and credentials.

The plating rounds and nickel melt rounds from our Long Harbour processing plant, a leading-edge hydrometallurgical facility on Canada's East Coast, are less carbon-intensive than other nickel products on the market. With a carbon footprint of 9.2t CO<sub>2</sub>e per tonne (scope 1,2 and 3 upstream in 2024), these Class I nickel products position us well for supplying to high quality applications and industries that are sensitive to concerns about climate change, such as the electric vehicle industry.

2025 represents a major milestone in VBM's progress towards unlocking value.

Notably in the nickel stream, Long Harbour and Onça Puma marked the year with record year production of, respectively, 40 thousand tonnes of Ni (a +32% increase in comparison to 2024) and 26 thousand tonnes of Ni (an 87% increase in comparison to 2024). Sudbury operation also reached a year record production of 59.5 thousand tonnes of Ni since converting to a single-furnace operation in mid-2017.

In 2025, we delivered substantial nickel projects. First, we completed Voisey's Bay multi-billion-dollar expansion, transitioning from open pit to two new underground mines (Reid Brook and Eastern Deeps) in northern Labrador, significantly extending the mine's life and production of critical nickel, copper and cobalt reaching an impressive 94% of nameplate capacity. The project completion also represents a crucial milestone for enhancing the competitiveness of the company's Canadian operations and has contributed to reducing unit costs in the nickel business segment.

We also completed the cobalt streaming project completion test at the Voisey's Bay Mine Expansion, with the operation achieving an average throughput rate of 94% over a 90-day period. The streaming test, a requirement under the Voisey's Bay streaming agreement with Wheaton Precious Metals Corp and APG Metals Limited, required Voisey's Bay to maintain an average throughput rate of at least 85% of capacity over 90 consecutive days from ore delivered by the underground mines.

Second, we delivered the successful construction and commissioning of the second nickel processing furnace (Furnace 2) at the Onça Puma Mining Complex in southeastern Pará, Brazil, significantly increasing production capacity and further positioning the company for long-term growth and profitability. The start-up of Furnace 2 consolidates Onça Puma as the largest ferronickel operation in Brazil, adding 15 kilotons of nickel production capacity, bringing the operation to a nameplate production capacity of 40 ktpa. Onça Puma completed the project on schedule and below budget. There were no lost time injuries over the course of the three-year project.

Furthermore, we continued to expand the Sudbury mining complex with the Copper Cliff Mine Capacity Replacement and Stobie Pit Projects, resulting in nearly 5 million tons of ore milled in Sudbury, an increase of 29% from 2024. The new Copper Cliff South mine notably increased its contribution from 40% to 49% of the Copper Cliff Mine Complex, while Stobie Pit reached 900 thousand tons of ore mined this year, the second largest ore producer in the Complex.

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&nbsp;&nbsp;&nbsp;&nbsp;*2.1.5* *Customers and sales* 

Our nickel customers are broadly distributed on a global basis. In 2025, 35% of our refined nickel sales were delivered to customers in Asia, 28% in Europe, 32% in North America and 5% in other markets. We have short-term fixed-volume contracts with customers for most of our expected annual nickel sales. These contracts generally provide stable demand for a significant portion of our annual production. We also have multiple long-term agreements to sell our Class I nickel. No customer individually represented 10% or more of our net operating revenue in 2025, 2024 and 2023.

Nickel is an exchange-traded metal, currently listed on the London Metal Exchange (LME) and Shanghai Futures Exchange (SHFE), and most nickel products are priced according to a discount or premium to the LME price, depending primarily on the nickel product's physical and technical characteristics. Our finished nickel products represent what is known in the industry as "primary" nickel, meaning nickel produced principally from nickel ores (as opposed to "secondary" nickel, which is recovered from recycled nickel-containing material). Finished primary nickel products are distinguishable in terms of the following characteristics, which determine the product price level and the suitability for various end-use applications:

&nbsp;&nbsp;&nbsp;&nbsp;• nickel content and purity level: (i) intermediates have various levels of nickel content, (ii)
nickel pig iron has 1.5-15% nickel, (iii) ferronickel has 15-40% nickel, (iv) refined nickel with less than 99.8% nickel, including products
such as Tonimet™ nickel, (v) standard LME-grade nickel has a minimum of 99.8% nickel, and (vi) high-purity nickel has a minimum
of 99.9% nickel and does not contain specific elemental impurities;

&nbsp;&nbsp;&nbsp;&nbsp;• shape (such as discrete or filamentary powders, pellets, discs, squares and strips);

&nbsp;&nbsp;&nbsp;&nbsp;• size (from micron powder particles to large full-sized cathodes); and

&nbsp;&nbsp;&nbsp;&nbsp;• packaging (such as bulk, 2-ton bags, 250 kg drums, 10 kg bags).

In 2025, the principal first-use applications for primary nickel were:

&nbsp;&nbsp;&nbsp;&nbsp;• stainless steel (63% of global nickel consumption);

&nbsp;&nbsp;&nbsp;&nbsp;• non-ferrous alloys, alloy steels and foundry applications (14% of global nickel consumption);

&nbsp;&nbsp;&nbsp;&nbsp;• nickel plating (5% of global nickel consumption);

&nbsp;&nbsp;&nbsp;&nbsp;• battery precursors (15% of global nickel consumption); and

&nbsp;&nbsp;&nbsp;&nbsp;• others (3% of global nickel consumption).

In 2025, 81% of our refined nickel sales were made into non-stainless-steel applications, compared to the industry average for nickel producers of 37%. This brings more diversification and sales volume stability to our nickel revenues. As a result of our focus on higher-value segments, our average realized nickel prices for refined nickel have typically exceeded LME cash nickel prices.

We offer sales and technical support to our customers on a global basis through an established marketing network headquartered at our head office in Toronto (Canada). We have a well-established global marketing network for finished nickel with sales and technical support distributed around the world with presence in Singapore and Toronto (Canada) and have sales managers located in St. Prex (Switzerland), New Jersey (United States) and at several locations throughout Asia. For information about demand and prices, see *Operating and Financial Review and Prospects—Overview—Major Factors Affecting Prices*.

&nbsp;&nbsp;&nbsp;&nbsp;*2.1.6* *Competition* 

The global nickel market is highly competitive. Our key competitive strengths include our long-life mines, sophisticated exploration and processing technologies, and a diversified portfolio of products. Our global marketing reach, diverse product mix, and customer technical support direct our products into applications and geographic regions that offer the highest margins for our products.

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Our nickel production represented 5% of global consumption for primary nickel in 2025. In addition to us, the largest mine-to-market integrated suppliers in the nickel industry (each with its own integrated facilities, including nickel mining, processing, refining and marketing operations) are Tsingshan Group, Jiangsu Delong Nickel, Huayou Cobalt, Jinchuan Nonferrous Metals Corporation, Eramet, and Nornickel. Together with us, these companies accounted for about 51% of global refined primary nickel production in 2025.

The quality of nickel products determines its market suitability. Class I products, which have higher nickel content and lower levels of deleterious elements, are more suitable for high-end nickel applications, such as the growing electric vehicle market (batteries) and utilization in specialty industries (e.g., aircraft and spacecraft) and draw a higher premium compared to Class II products. Class II products, which have lower nickel content and higher levels of deleterious elements, are mostly used in the making of stainless steel. Intermediate products do not represent finished nickel production and are generally sold at a discount given that they still need to be processed before being sold to end customers.

Much of the world nickel production is composed of Class II nickel products (56% of the global market in 2025), which include nickel pig iron (NPI) and ferronickel (with nickel content under 99%). Most of our products are high quality nickel products, which makes us the supplier of choice for specialty nickel applications. In 2025, 70% of our nickel products were Class I, 28% were Class II and 2% were Intermediates.

While stainless steel production is a major driver of global nickel demand, stainless steel producers can obtain nickel with a wide range of nickel content, including secondary nickel (scrap). The choice between primary and secondary nickel is largely based on their relative prices and availability. See *Operating and Financial Review and Prospects—Overview—Major Factors Affecting Prices—Nickel.*

Competition in the nickel market is based primarily on quality and reliability of supply and price. We believe our operations are competitive in the nickel market because of the high quality of our nickel products.

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***2.2* C*opper***

&nbsp;&nbsp;&nbsp;&nbsp;*2.2.1* *Properties* 

We conduct our copper operations primarily through our subsidiary Salobo Metais S.A. in Brazil, and through our subsidiary Vale Canada Limited in Canada. Copper concentrate produced in Brazil contains gold and, in the case of Salobo operation, also silver. Our copper operations are described in the tables below.

![](image_016.jpg)

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| CARAJÁS COPPER OPERATIONS & PROJECTS | CARAJÁS COPPER OPERATIONS & PROJECTS |
| BRAZIL | BRAZIL |
| ![](image_017.jpg) | ![](image_017.jpg) |
| Ownership interest | 100% owned by VBM. We own 90% of VBM, and Manara Minerals owns the remaining 10%. |
| Location | Carajás, State of Pará, Brazil. |
| Operator | Salobo Metais S.A. |
| Mining Complexes | Two mining complexes and three mining projects:<br> - Salobo: Integrated open pit mining and milling operations.<br> - Sossego (also called South Hub): four main open pits (Sossego, Sequerinho, Pista and Mata II) and a processing facility to concentrate the ore, and satellites deposits (118, Cristalino, Bacaba, Barão, Mata I and Visconde).<br> Projects: Alemão, North Hub (composed by Paulo Afonso and PGG mineral deposits) and Furnas<sup>(1)</sup>. |
| Mineral titles | Sossego: Two Mining concessions and applications for mining concession with no expiration date. Acreage: 24,786 ha.<br> Salobo: Mining concession with no expiration date. Acreage: 9,181 ha.<br> Alemão: Mining concession with no expiration date. Acreage: 10,000 ha.<br> Paulo Afonso: Mainly application for mining concession and one exploration permit. Acreage: 38,355 ha<br> Furnas: Two applications for mining concession. Acreage: 9,832 ha. |
| Stage/ Operations | The two mining complexes are at the production stage. Sossego has been operating since 2004 and Salobo since 2012.<br> Bacaba: Development Stage<br> Salobo CPF: Exploration Stage, with a FEL 3 (Feasibility) technical study ongoing.<br> Alemão, Cristalino: Exploration Stage, with a FEL 3 (Feasibility) technical study ongoing.<br> Paulo Afonso OP, 118: Exploration Stage, with a FEL 2 (Pre-Feasibility) technical study ongoing.<br> Furnas, PGG, Visconde, Paulo Afonso UG, Sossego Complex UG: Exploration Stage. |
| Key permit conditions | We are in the process of obtaining or renewing (i) waste and tailings storage facilities permits and (ii) social licenses related to projects. We have or expect to obtain in a timely manner the necessary permits for operations. For information on environmental licensing, see Information on the Company—Regulatory Matters—Brazilian Regulation of Mining Dams and Additional Information; Legal proceedings—Other environmental proceedings |
| Key permit conditions | We are in the process of obtaining or renewing (i) waste and tailings storage facilities permits and (ii) social licenses related to projects. We have or expect to obtain in a timely manner the necessary permits for operations. For information on environmental licensing, see Information on the Company—Regulatory Matters—Brazilian Regulation of Mining Dams and Additional Information; Legal proceedings—Other environmental proceedings |

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| Mine types and mineralization styles | Sossego and Salobo are both Iron Oxide-Copper–Gold (IOCG) deposits, with copper and gold as main elements of economic interest and mined using open pit method.<br> 118, Cristalino and Visconde are all IOCG deposits located near Sossego, across the South Hub area.<br> Alemão is an IOCG deposit located in the Carajás National Forest. The project is to develop a sublevel stoping underground mine.<br> Paulo Afonso is an IOCG deposit. The project is to develop an open pit and underground mines.<br> Furnas in an IOCG deposit, with copper and gold as main elements of economic interest. The project indicates an underground and open pit mining methods. |
| Associated facilities and infrastructure | Processing Facilities: The run-of-mine is processed at Sossego processing facilities with four main components: crushing, grinding, flotation and concentrate dewatering.<br> Bacaba project is currently in execution and envisions the construction of a new pit to support extension of Sossego's life-of-mine. 118 and Cristalino are advancing studies to also feed Sossego's mill facility.<br> From Salobo, the run-of-mine is processed by means of standard primary and secondary crushing, conveying, roller press grinding, ball milling, copper concentrate flotation, tailings disposal, concentrate thickening, filtration and load out.<br> The Salobo CPF is a project that envisions processing capacity expansion at Salobo III.<br> The Alemão project is expected to have as processing facilities: crushing, grinding, flotation, concentrate dewatering, paste fill plant and tailings disposal<br> The greenfield Paulo Afonso project is currently under a pre-feasibility study level for its processing facilities. The regional infrastructure is adequate to support the project development and operation.<br> The greenfield Furnas project is currently under a scoping study level for its processing facilities. The regional infrastructure is adequate to support the project development and operation.<br> Other facilities: Sossego and Salobo: Waste and tailings disposal structures.<br> Logistics: Sossego and Salobo: concentrate is trucked to a storage terminal in Parauapebas and then transport it via EFC railroad to the Itaqui Port in São Luís, state of Maranhão. At Itaqui Port, we lease a storage terminal under a contract with a term extending until 2043, following approval by the competent authorities.<br> Energy: Supplied through the national electricity grid. Energy produced by power plants owned by joint ventures and consortiums in which we have a stake. Energy is directly supplied through consortiums or acquired through power purchase agreements when applicable, including with third parties in the market.<br> Energy – Alemão, Paulo Afonso and Furnas: The projects contemplate the extension of power transmission lines already available in the region to meet the new demand. |

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<sup>(1)</sup> Furnas project is an earn-in agreement between VBM and Ero Copper Corp. that contemplates Ero Copper earning a 60% interest in the project upon completion of three phases of work resulting in a definitive feasibility study.

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| ASIA/PACIFIC | ASIA/PACIFIC |
| HU'U PROJECT | HU'U PROJECT |
| ![](image_018.jpg) | ![](image_018.jpg) |
| Ownership interest | We own 72% through our 90% ownership in VBM<sup>(1)(2)</sup>.<br> The other shareholders of Hu'u Project are:<br> - PT Antam Tbk (20%)<br> - Manara Minerals (8% through its 10% ownership in VBM)<sup>(1)</sup> |
| Location | Dompu and Bima Regencies of Province of Nusa Tenggara Barat (NTB) Sumbawa Island, Indonesia. |
| Operator | Sumbawa Timur Mining (STM). |
| Mineral titles<sup>(3)</sup> | Contract of Work covering approximately 19,260 ha is valid with the Government of Indonesia, comprising all the stages of a mining project. The exploration stage (feasibility study) based on Government's regulations can be extended annually until the feasibility study report is complete and approved. Following approval, the operation-production stage will start, and will be valid for 30 years, renewable subject to the Government's approval.<br> Acreage: 19,260 ha. |
| Stage/ Operations | Exploration stage - FEL 2 (Pre-Feasibility) technical study ongoing. |
| Key permit conditions | We have or expect to obtain in a timely manner the necessary permits for operations. |
| Mine types and mineralization styles | The Onto copper-gold deposit is a large porphyry copper-gold deposit that also has some characteristics of high sulphidation epithermal deposits. The project is to develop an underground mine. |
| Associated facilities and infrastructure | Logistics: This project is a greenfield project, therefore the actual logistics of transporting ore as well as processing are still under study.<br> Infrastructure: The existing infrastructure is under development due to the project's greenfield location. |

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<sup>(1)</sup> Owned by Vale and Manara Minerals through VBM's wholly owned subsidiary Eastern Star Resources Pty Ltd.

<sup>(2)</sup> By the 20th or the 25th year post production (specific timing depends on the mining method adopted by STM), we are mandated to have divested some of our ownership interest to PT Antam Tbk or other Indonesian participants, as applicable, reducing our ownership interest to a maximum of 49%.

<sup>(3)</sup> Area of the contract of work.

<u>CANADA</u> <br> <u>*See Information on the Company—Vale Base Metals—Nickel—Properties*</u>

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&nbsp;&nbsp;&nbsp;&nbsp;*2.2.2* *Production* 

The following table sets forth our annual mine production in our Salobo and Sossego mines and the average percentage grades of copper. The production and average grade represent run-of-mine production and do not include losses due to processing. For the annual mine production of copper as a co-product in our nickel operations, see *Information on the Company—Vale Base Metals—Nickel—Production*.

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|  | **2025<sup>(1)</sup>** | **2025<sup>(1)</sup>** | **2024<sup>(1)</sup>** | **2024<sup>(1)</sup>** | **2023<sup>(1)</sup>** | **2023<sup>(1)</sup>** |
| | **Production** | **Grade** | **Production** | **Grade** | **Production** | **Grade** |
| ***Brazil*** |  |  |  |  |  |  |
| &nbsp;&nbsp;Sossego | 10773 | 0.8 | 6316 | 0.8 | 6873 | 0.7 |
| &nbsp;&nbsp;Salobo | 53583 | 0.6 | 45607 | 0.6 | 49034 | 0.6 |
| **Total** | **64356** | **0.6** | **51922** | **0.6** | **55907** | **0.6** |

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<sup>(1)</sup> Production is stated in thousands of metric tons of Ore. Grade is % of copper.

The following table sets forth information on our copper production.

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|:---|:---|:---|:---|:---|
| **Mine** | **Type** | **Finished production by ore source for the year ended December 31, (thousand metric tons)** | **Finished production by ore source for the year ended December 31, (thousand metric tons)** | **Finished production by ore source for the year ended December 31, (thousand metric tons)** |
| **Mine** | **Type** | **2025** | **2024** | **2023** |
| ***Brazil*** |  |  |  |  |
| &nbsp;&nbsp;Sossego | Open pit | 74.4 | 65.4 | 66.8 |
| &nbsp;&nbsp;Salobo | Open pit | 218.7 | 199.8 | 180.4 |
| ***Canada (as co-product of nickel operations)*** |  |  |  |  |
| &nbsp;&nbsp;Sudbury | Underground | 63.7 | 58.6 | 57.9 |
| &nbsp;&nbsp;Voisey's Bay | Open pit/Underground | 18.6 | 12.9 | 9.6 |
| &nbsp;&nbsp;Thompson | Underground | 1.6 | 7.2 | 4.7 |
| &nbsp;&nbsp;External<sup>(1)</sup> | - | 5.3 | 4.1 | 7.2 |
| **Total** |  | **382.3** | **348.0** | **326.6** |

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<sup>(1)</sup> We process copper at our facilities using feed purchased from unrelated parties.

&nbsp;&nbsp;&nbsp;&nbsp;*2.2.3* *Individual property disclosure* 

We consider Salobo to be a material property, for purposes of S-K 1300. Given the changes since the last technical report summary, we are filing an updated technical report summary for Salobo as Exhibit 96.4 to this annual report.

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&nbsp;&nbsp;&nbsp;&nbsp;2.3.1.1 Salobo

**Property description**

Salobo operations constitute a production stage property located in the Carajás Mining District, Pará State, Brazil, 90 km northwest of the city of Parauapebas. Geographic coordinates for the Salobo Operations are 5°47'27"S latitude and 50°32'5" W longitude, using the Geographic _SAD 69 coordinate system. Salobo operations are owned by our subsidiary Salobo Metais S.A.

![](image_019.jpg)

*Infrastructure*

Salobo operations are connected via an all-weather road network to the cities of Parauapebas (90 km) and Marabá (240 km). There is a commercial airport at Carajás. Railroads link Carajás with the port city of São Luis.

The required water permits are adequate and current.

The Carajás district has a long history of mining operations. Personnel with experience in mining activities are available throughout the district. The workforce resides in Carajás, Parauapebas, and surrounding settlements.

Salobo is in the Northwest of the Carajás region within Tapirapé–Aquiri national forest. In the mine area the topography is steep, varying between 190–520 m in elevation. The area is heavily forested and dominated by relative dense trees with substantial underbrush. The Carajás district is within the eastern Amazon humid tropical rainforest and has distinct wet and dry seasons. Mining operations are conducted year-round.

*Geology and Mineralization*

The Salobo deposit is an example of an iron oxide-copper-gold (IOCG) deposit and is hosted in the Carajás Mining District within Carajás Province, a sigmoidal-shaped, west–northwest–east–southeast-trending late Archean basin.

The mineralization consists of mineralogical assemblages of magnetite–chalcopyrite–bornite and magnetite–bornite–chalcocite in a number of styles as disseminations, stringers, stockworks, massive accumulations, fracture fillings, or veins.

The deposit extends over an area of approximately 4 km along strike (west–northwest), is 100–600 m wide, and has been recognized to depths of 750 m below the surface.

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*Exploration*

Exploration has occurred on the property since 1974 and includes geological mapping, drilling, and airborne geophysical surveys, metallurgical test work, environmental and baseline studies, mining studies, and permitting activities. We continually invest in mineral exploration with the aim of expanding our mineral resources and mineral reserves and achieving an adequate level of confidence in the resource estimate that supports our mining plans.

*Mineral Rights*

We have a mining concession for Salobo operations, concession 807.426/1974, granted for copper ore, gold and silver by ANM on July 16, 1987, covering 9,180.60 ha.

*Surface rights*

Salobo is located entirely within the Tapirapé–Aquiri National Forest, which belongs to the Federal Government. There are no third-party properties adjacent to the mining complex. There are no associated payments related to surface rights.

*Current, planned, future mining plans*

Mining is carried out as an open pit truck-shovel operation with a planned mine life of approximately 20 years, ending in 2045. The process plant will continue to operate by reclaiming stockpiled material until 2054.

With the Salobo III expansion, the base case mine production schedule involves the movement of 135 Mtpy to feed an expanded processing capacity of 36 Mtpy, by processing a portion of the ore that would have been stockpiled in the previous 24 Mtpy production plan.

The process plant is designed to operate 365 days per year. The plant produces a copper concentrate that is transported by road to a rail offloading facility for rail transport to the seaport of São Luis.

The existing processing plants, Line 1, Line 2 and Line 3 (Salobo I, II and III), each have a nominal 12 Mt capacity, resulting in a total installed capacity of 36 Mtpy.

*Asset details and modernization*

Salobo mine has been operating since 2012, with an open pit method, using shovels for ore and waste production, together with hydraulic shovels, wheel loaders, a fleet of off-road haul trucks and auxiliary equipment to maintain the access to production areas and slope drainage. A robust replacement program ensures that this equipment follows a manufacturer recommendation for life of asset and when the useful life of equipment is ending, we plan and invest in a fleet upgrade.

*Total property book value*

The book value of the Salobo operations and its associated plant and equipment was US$3,383 million, as of December 31, 2025, which does not include the shared infrastructure assets such as ports and railways.

*Operator history*

All exploration and development were conducted by us. Copper mineralization was discovered in the Igarapé Salobo region in 1974. Detailed exploration commenced in 1977. A scoping study was completed in 1981, and pilot studies ran from 1985 to 1987, culminating in the grant of a mining concession. A prefeasibility study was concluded in 1988, an initial feasibility study was conducted in 1998, updates to the feasibility study were undertaken in 2001 and 2002, and a final study was completed in 2004. The Salobo Operations commenced pre-stripping in 2009, and the first concentrate was produced in 2012. The factory improved its facilities twice. The first improvement was in 2014 with the addition of a second production line. The second improvement occurred in 2023, focusing on increasing the output via addition of the third production line.

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*Encumbrances and permitting requirements*

There are no material encumbrances for Salobo Operations.

*Mineral resources*

Domain wireframes were developed based on a detailed characterization of lithology and mineralization, using datasets from multiple drilling campaigns. Outlier restriction for base and precious metals was applied in accordance with the specific characteristics of the deposit.

Grades were estimated using geostatistical techniques such as nearest neighbor and ordinary kriging within both low- and high-grade domains. Search parameters were derived from variography and later implemented using dynamic anisotropy to account for geometric variations. Models were generally interpolated in three passes, and block sizes were selected to approximate the optimal SMU for each deposit. Block estimates were validated using industry-standard verification methods.

Mineral resource classification was guided by geological interpretation and confidence, drill hole data support, and the reliability of grade estimates relative to planned production rates, as well as recognized risk factors including metallurgical recovery assumptions, geomechanical evaluations, mine design considerations, and reconciliation and mineability analyses. Each estimate includes an initial-level review of potential mining, processing, infrastructure, environmental, permitting, and social requirements to demonstrate reasonable prospects for economic extraction.

For a discussion of the changes from the previous fiscal year, see *Information on the Company—Reserves and Resources*. All disclosure of mineral resources is exclusive of mineral reserves.

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| | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| **Salobo - Summary of Copper Mineral Resources as of December 31, <sup>(1)(3)(4)</sup>** | **Salobo - Summary of Copper Mineral Resources as of December 31, <sup>(1)(3)(4)</sup>** | **Salobo - Summary of Copper Mineral Resources as of December 31, <sup>(1)(3)(4)</sup>** | **Salobo - Summary of Copper Mineral Resources as of December 31, <sup>(1)(3)(4)</sup>** | **Salobo - Summary of Copper Mineral Resources as of December 31, <sup>(1)(3)(4)</sup>** | **Salobo - Summary of Copper Mineral Resources as of December 31, <sup>(1)(3)(4)</sup>** | **Salobo - Summary of Copper Mineral Resources as of December 31, <sup>(1)(3)(4)</sup>** | **Salobo - Summary of Copper Mineral Resources as of December 31, <sup>(1)(3)(4)</sup>** | **Salobo - Summary of Copper Mineral Resources as of December 31, <sup>(1)(3)(4)</sup>** |
| **Category** | **2025<sup>(2)</sup>** | **2025<sup>(2)</sup>** | **2025<sup>(2)</sup>** | **2024<sup>(2)</sup>** | **2024<sup>(2)</sup>** | **2024<sup>(2)</sup>** | **Cut-off grade** | **Metallurgical Recovery** |
| **Category** | **Tonnage** | **Cu** | **Au** | **Tonnage** | **Cu** | **Au** | **Cut-off grade** | **Metallurgical Recovery** |
| Measured | 10.4 | 0.48 | 0.25 | 20.2 | 0.35 | 0.17 | 0.25 %CuEq | Cu: 85.0%<br> Au: 66.1% |
| Indicated | 551.9 | 0.45 | 0.22 | 476.2 | 0.47 | 0.24 | 0.25 %CuEq | Cu: 85.0%<br> Au: 66.1% |
| Measured + Indicated | 562.3 | 0.45 | 0.24 | 496.3 | 0.47 | 0.24 | 0.25 %CuEq | Cu: 85.0%<br> Au: 66.1% |
| Inferred | 177.9 | 0.6 | 0.3 | 244.9 | 0.50 | 0.3 | 0.25 %CuEq | Cu: 85.0%<br> Au: 66.1% |

---

<sup>(1)</sup> The mineral resource prospects of economic extraction were determined using the following price assumptions per metric ton: for copper US$10,000/metric ton and for gold US$2,300/oz.

<sup>(2)</sup> Resources have been adjusted to reflect our 90% ownership in VBM.

<sup>(3)</sup> Tonnage is in millions of dry metric tons and Cu grades are in (%), Au grades in g/t. The point of reference for the estimate is in situ metric tons.

<sup>(4)</sup> Numbers have been rounded.

*Mineral reserves*

Mineral Reserves were established using Measured and Indicated Mineral Resources as the basis, with appropriate modifying factors applied to convert them into Proven and Probable Reserves, using an industry-standard software.

Conventional open pit mining methods are employed, with the operating strategy relying on owner-operated equipment and workforce. The ultimate pit design was divided into seven phases, three of which have already been mined, while the remaining four phases form the foundation of the life-of-mine (LOM) plan. An unplanned dilution factor of 3% was included in the mine schedule, and a mining recovery of 100% was assumed during pit optimization.

The key assumptions used in the Mineral Reserve estimation incorporate updates to the block model, revised mine designs, long-term commodity price forecasts, long-term exchange rate expectations, and updated long-term cost assumptions. Additional considerations include the modifications to mining design constraints; updated cut-off grade and net processing return (NPR) parameters; refreshed geotechnical (including seismic) and hydrogeological assessments; metallurgical and mining recovery assumptions; and the operational capacity to control unplanned dilution.

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For a discussion of the changes from the previous fiscal year, see *Information on the Company–Reserves and Resources*.

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| | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| **Salobo - Summary of Copper Mineral Reserves as of December 31, <sup>(1)(2)(3)(5)(6)</sup>** | **Salobo - Summary of Copper Mineral Reserves as of December 31, <sup>(1)(2)(3)(5)(6)</sup>** | **Salobo - Summary of Copper Mineral Reserves as of December 31, <sup>(1)(2)(3)(5)(6)</sup>** | **Salobo - Summary of Copper Mineral Reserves as of December 31, <sup>(1)(2)(3)(5)(6)</sup>** | **Salobo - Summary of Copper Mineral Reserves as of December 31, <sup>(1)(2)(3)(5)(6)</sup>** | **Salobo - Summary of Copper Mineral Reserves as of December 31, <sup>(1)(2)(3)(5)(6)</sup>** | **Salobo - Summary of Copper Mineral Reserves as of December 31, <sup>(1)(2)(3)(5)(6)</sup>** | **Salobo - Summary of Copper Mineral Reserves as of December 31, <sup>(1)(2)(3)(5)(6)</sup>** | **Salobo - Summary of Copper Mineral Reserves as of December 31, <sup>(1)(2)(3)(5)(6)</sup>** |
| **Category** | **2025** | **2025** | **2025** | **2024** | **2024** | **2024** | **Cut-off grade** | **Metallurgical Recovery** |
| **Category** | **Tonnage** | **Cu** | **Au <sup>(4)</sup>** | **Tonnage** | **Cu** | **Au <sup>(4)</sup>** | **Cut-off grade** | **Metallurgical Recovery** |
| Proven | 314.7 | 0.59 | 0.34 | 233.1 | 0.65 | 0.37 | 0.25% CuEq | Cu: 86.2%<br> Au: 68.4% |
| Probable | 606.6 | 0.60 | 0.34 | 718.8 | 0.60 | 0.34 | 0.25% CuEq | Cu: 86.2%<br> Au: 68.4% |
| **Total** | **921.2** | **0.60** | **0.34** | **951.9** | **0.61** | **0.35** | 0.25% CuEq | Cu: 86.2%<br> Au: 68.4% |

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<sup>(1)</sup> The mineral reserve economic viability was determined based on a commodity price curve with long-term price of per metric ton of US$9,950/metric ton for copper, gold US$2,650/oz.

<sup>(2)</sup> Reserves have been adjusted to reflect our 90% ownership in VBM.

<sup>(3)</sup> Tonnage is in millions of dry metric tons and Cu grades are in (%), Au grades are in g/t. Point of reference is the point of delivery to the process plant.

<sup>(4)</sup> Figures shown do not deduct the streaming amounts. For a description of our streaming arrangement with Wheaton, see Section 2.3 PGMs and other Precious Metals.

<sup>(5)</sup> Estimated consolidated copper ore reserves include 238.3 million dry metric tons of stockpile.

<sup>(6)</sup> Numbers have been rounded.

&nbsp;&nbsp;&nbsp;&nbsp;*2.2.4* *Copper strategy* 

Copper has a solid long-term growth profile, driven by industrialization, construction, artificial intelligence and electrical grid infrastructure expansion. Governments around the world have set ambitious decarbonization targets that, along with the dropping of renewable energy costs and green economy and stimulus investments, will be crucial for more intensive use of copper in renewable energy, artificial intelligence data centers and electric vehicle-related infrastructure projects.

We have significant opportunities to expand our copper business through organic growth. We have a strong portfolio of copper assets and projects, and we have developed a multiyear copper expansion plan, which doubles our production from 2024 levels, reaching 700ktpa Cu by 2035. Our Brazilian projects are organized into two main hubs (South Hub and North Hub), along with multiple standalone projects such as Alemão and our joint venture with Glencore in Sudbury. These projects leverage the knowledge and logistics that already exist in the Carajás and Ontario region, while also evaluating opportunities to further increase copper production in Canada and Indonesia. In Indonesia, we are advancing studies to develop the Hu'u project, a world-class deposit, which could further expand our copper business. We are also engaged in greenfield exploration for copper in some of the world's most prolific belts, looking for tier-one assets for future development.

&nbsp;&nbsp;&nbsp;&nbsp;*2.2.5* *Customers and sales* 

From our Brazil operations, we sell most of our copper concentrates from Sossego and Salobo under medium- and long-term contracts to copper smelters in Europe and Asia. From our Ontario operations, we sell copper concentrates and copper matte produced in Sudbury domestically and to smelters in Europe and Asia under long-term contracts, as well as copper concentrates from Voisey's Bay under short-term contracts. Also, from our Ontario operations, we sell copper cathodes from Sudbury and Long Harbour under short-term contracts.

&nbsp;&nbsp;&nbsp;&nbsp;*2.2.6* *Competition* 

The global refined copper market is highly competitive. Producers are integrated mining companies and custom smelters, covering all regions of the world, while consumers are principally wire rod and copper alloy producers. Competition occurs mainly on a regional level and is based primarily on production costs, quality, reliability of supply and logistics costs. The world's largest copper cathode producers are Jiangxi Copper Corporation, Tongling Non-Ferrous Metals Group Co., Jinchuan, Aurubis, Corporación Nacional del Cobre de Chile (Codelco), and Freeport McMoRan, each operating at the parent company level or through subsidiaries. Our participation in the global refined copper cathodes market is marginal as we position ourselves more competitively in the copper concentrate market.

Copper concentrate and copper matte are intermediate products in the copper production chain. Both the concentrate and matte markets are competitive, having numerous producers but fewer participants and smaller volumes than in the copper cathode market due to the high levels of integration by the major copper producers.

In the copper concentrate market, mining occurs on a global basis with a predominant share from South America, while consumers are custom smelters located mainly in Europe and Asia. Competition in the custom copper concentrate market occurs mainly on a global level and is based on production costs, quality, logistics costs and reliability of supply. The largest competitors in the copper concentrate market are BHP Group, Rio Tinto, Codelco, Glencore, Zijin Mining, Anglo American, and Freeport McMoRan; each operating at the parent company level or through subsidiaries. Our market share in 2025 was about 2.8% of the total custom copper concentrate market.

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***2.3. PGMs and other precious metals***

As by-products of our Sudbury nickel operations in Canada, we recover PGMs, as well as gold and silver. We operate a processing facility in Port Colborne, Ontario, which produces PGMs, gold and silver intermediate products using feed from our Sudbury operation. PGM concentrates, gold and silver intermediates from our Port Colborne operation are being sold to third parties.

Our copper concentrates from our Salobo and Sossego mines in Carajás, in the Brazilian state of Pará, contain gold and Salobo also contains silver. We realize the value of both gold and silver in the sale of these products. Notably, the production volume of silver from Salobo represents 56% of our total silver production in 2025 while the production volume of gold from Salobo and Sossego represents 91% of our total gold production in 2025.

We have sold to Wheaton Precious Metals Corp. (Wheaton) an aggregate of (i) 75% of the by-product gold contained in concentrate from our Salobo copper mine, in Brazil, for the life-of-mine, and (ii) 70% of the by-product gold from our Sudbury nickel mines, in Canada, for 20 years. These sales were made in three different streaming transactions, in February 2013, March 2015 and August 2016. In connection with these streaming transactions:

&nbsp;&nbsp;&nbsp;&nbsp;• We receive ongoing payments of the lesser of US$400 per ounce (subject to a 1% annual inflation adjustment
under the Salobo contract starting January 1, 2019) and the prevailing market price, for each ounce of gold that we deliver under the
agreement.

&nbsp;&nbsp;&nbsp;&nbsp;• As per the Salobo gold by-product stream purchase agreement, we were entitled to receive an additional
cash payment if we expanded our capacity to process Salobo copper ores to more than 28 Mtpy before 2036. In March 2023, we agreed with
Wheaton to amend this agreement to adjust the additional cash payment terms.

&nbsp;&nbsp;&nbsp;&nbsp;• As per the amended agreement, the additional cash payment will be phased, with Wheaton making an initial
payment once actual throughput is demonstrated to be above 32 Mtpy and a second payment once if actual throughput is demonstrated to be
above 35 Mtpy by January 1, 2031. The total cumulative payments will range from US$283 million to US$552 million, dependent on our timing
for each of the production increases.

VBM concluded successfully the 32 Mtpy processing test at Salobo Complex, receiving in December 2023 a payment of US$370 million.

&nbsp;&nbsp;&nbsp;&nbsp;• In addition, Wheaton will be required to make annual payments of between US$5.1 million to US$8.5 million
for a 10-year period following payment of the expansion additional cash payments if the Salobo mine maintains a high-grade mine plan.
The following table presents information on the contained volume of precious metals and platinum group metals as a by-product of our production
of nickel and copper concentrates.

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| **Mine** | **Type** | **By-product finished production by ore source for the year ended December 31,<br> (thousand troy ounces of contained metal)** | **By-product finished production by ore source for the year ended December 31,<br> (thousand troy ounces of contained metal)** | **By-product finished production by ore source for the year ended December 31,<br> (thousand troy ounces of contained metal)** |
| **Mine** | **Type** | **2025** | **2024** | **2023** |
| ***Sudbury <sup>(1)</sup>*** |  |  |  |  |
| &nbsp;&nbsp;Platinum | Underground | 99 | 107 | 125 |
| &nbsp;&nbsp;Palladium | Underground | 120 | 120 | 149 |
| &nbsp;&nbsp;Gold <sup>(2)</sup> | Underground | 46 | 38 | 45 |
| ***Salobo*** |  |  |  |  |
| &nbsp;&nbsp;Gold contained in copper concentrate<sup>(2)</sup> | Open pit | 396 | 362 | 319 |
| ***Sossego*** |  |  |  |  |
| &nbsp;&nbsp;Gold contained in copper concentrate | Open pit | 51 | 45 | 46 |

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<sup>(1)</sup> These numbers also include ore source from Manitoba, external source and Voisey's Bay.

<sup>(2)</sup> Figures represent 100% of Salobo and Sudbury contained volume of gold as a by-product of our production of nickel and copper concentrates and do not deduct the portion of the gold sold to Wheaton.

***2.4 Cobalt***

We recover significant quantities of cobalt as a by-product of our nickel operations. In 2025, we produced 973 metric tons of refined cobalt metal (in the form of cobalt rounds) at our Port Colborne refinery, 2,266 metric tons of cobalt rounds at our Long Harbour refinery. We sell cobalt on a global basis. The cobalt from our Long Harbour and our Port Colborne refinery have very high purity levels (99.8%), meeting the LME contract specification. Cobalt metal is used in the production of various alloys, particularly for aerospace applications, and in the manufacturing of cobalt-based chemicals primarily for use in rechargeable batteries.

In June 2018, we sold to Wheaton and Cobalt 27 Capital Corp. (Cobalt 27) a combined 75% of the cobalt produced as a by-product at our Voisey's Bay mine from January 1, 2021, which includes the ramp down of production from the existing mine and the life-of-mine production from our underground mine expansion project. In consideration, we received US$690 million in cash from Wheaton and Cobalt 27 upon closing of the transaction on June 28, 2018, and will receive additional payments of 18-22% of cobalt prices upon delivery. In February 2021, the stream originally sold to Cobalt 27 was assigned to APG Metals Limited. We remain exposed to approximately 40% of future cobalt production from Voisey's Bay, through our retained interest in 25% of cobalt production and the additional payments upon delivery.

The following table sets forth information on our cobalt production.

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| **Mine** | **Type** | **By-product finished production by ore source for the year ended December 31,<br> (contained metric tons)** | **By-product finished production by ore source for the year ended December 31,<br> (contained metric tons)** | **By-product finished production by ore source for the year ended December 31,<br> (contained metric tons)** |
| **Mine** | **Type** | **2025** | **2024** | **2023** |
| Sudbury | Underground | 388 | 331 | 365 |
| Thompson | Underground | 74 | 113 | 94 |
| Voisey's Bay<sup>(1)</sup> | Open pit/Underground | 2076 | 1102 | 637 |
| Others<sup>(2)</sup> | - | 704 | 532 | 862 |
| **Total** |  | **3241** | **2079** | **1959** |

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<sup>(1)</sup> Figures represent 100% of cobalt production, and do not deduct the portion of cobalt stream sold to APG Metals Limited and Wheaton.

<sup>(2)</sup> These figures do not include tolling of feeds for unrelated parties. Includes cobalt processed at our facilities using feeds purchased from unrelated parties and PTVI ore-source 538 metric tons in 2023 and 343 metric tons in 2024 and 510 metric tons in 2025.

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***2.5. Logistics and energy assets to support Vale Base Metals operations***

&nbsp;&nbsp;&nbsp;&nbsp;*2.5.1* *Ports* 

**Canada. Vale Newfoundland & Labrador Limited operates a port as part of our mining operation at Voisey's Bay, Labrador and a port as part of our processing operation at Long Harbour, Newfoundland. The port at Voisey's Bay is used for shipping nickel and copper concentrates and re-supply. The port at Long Harbour is used to receive nickel concentrate from Voisey's Bay along with goods and materials required for the Long Harbour operation.**

&nbsp;&nbsp;&nbsp;&nbsp;*2.5.2* *Energy* 

**Canada. In 2025, our wholly owned and operated hydroelectric power plants in Sudbury generated approximately 14% of the electricity requirements of our Sudbury operations. The power plants consist of five separate generation stations High Falls I and II, Big Eddy, Wabageshik and Nairn with an installed generator nameplate capacity of 55 MW. The output of the plants is limited by water availability, as well as by constraints imposed by a water management plan regulated by the provincial government of Ontario. Over the course of 2025, average demand for electrical energy was 190 MWh to all surface plants and mines in the Sudbury area. In 2025, diesel generation provided 100% of the electric requirements of our Voisey's Bay operations.**

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**3.&nbsp;&nbsp;&nbsp;&nbsp; OTHER INVESTMENTS**

***3.1. Anglo American Minério de Ferro Brasil***

In December 2024, we completed the acquisition of a 15% interest in Anglo American Minério de Ferro Brasil S.A (Anglo American Minas Rio) by contributing the high-grade Serra da Serpentina iron ore resources and paying an amount in cash.

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| ANGLO AMERICAN MINÉRIO DE FERRO BRASIL S.A | ANGLO AMERICAN MINÉRIO DE FERRO BRASIL S.A |
| ![](image_002.gif) | ![](image_002.gif) |
| Ownership interest | 15% owned by Vale. The remaining 85% is owned by Anglo American Brasil Group. |
| Location | Conceição do Mato Dentro and Alvorada de Minas, State of Minas Gerais, Brazil. |
| Operator | Anglo American Minério de Ferro Brasil S.A. |
| Mining complexes | Integrated system comprised of an open pit, a beneficiation plant, a 529-kilometer slurry pipeline, filtering plant and an export terminal at the port. |
| Mining title<sup>(1)</sup> | Mining concessions with no expiration date, application for mining concession and exploration permits.<br> Acreage: 2,849 ha. |
| Stage/ Operations | Production stage since 2014. |
| Key permit conditions | We understand that Anglo American Minas-Rio has the necessary permits for its current operations. |
| Mine types and mineralization styles | Friable Itabirite and hematite ore types extracted using an open pit mining method. |
| Associated facilities and infrastructure | Mine: Shovels, loaders and trucks mobile equipment system transport the ore blending to the beneficiation plant.<br> Processing plant: One beneficiation plant, located at the site, process the run-of-mine by means of standard crushing, milling, concentration steps, producing pellet feed.<br> Logistics: Minas-Rio mine supply its own pellet plant using a pipeline with two pump stations and one valve station. This pellet feed is transported through a 529km long slurry pipeline that passes through 32 municipal districts to connect to the Port of Açu.<br> Port: The production is embarked in an export terminal at the Atlantic port of Açu in the state of Rio de Janeiro.<br> Energy: Acquired from regional utility companies or produced by Anglo American Minério de Ferro Brasil S.A.. |

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<sup>

(1) Area with reserves and resources associated.</sup>

We are not reporting mineral resources or mineral reserves estimates for Anglo American Brazil in this annual report on Form 20-F. Throughout 2026, we expect to review the property technical studies aiming to disclose its mineral resources and reserves in our next annual report.

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***3.2. PT Vale Indonesia Tbk (PTVI)***

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| ASIA/PACIFIC OPERATIONS | ASIA/PACIFIC OPERATIONS |
| PT Vale Indonesia Tbk (PTVI) | PT Vale Indonesia Tbk (PTVI) |
|  ![](image_020.jpg) | ![](image_020.jpg) |
| Ownership interest | 100% owned by PT Vale Indonesia Tbk (PTVI).<br> We own 30.5% in PTVI through our 90% ownership in VBM<sup>(1)</sup>.<br> The other shareholders of PVTI are:<br> - PT Mineral Industri Indonesia (Persero) (MIND ID): <br> 34%.<br> - Public float: 20.6%.<br> - Sumitomo Metal Mining Co., Ltd. (Sumitomo): 11.5%.<br> - Manara Minerals: 3.4% (through its 10% ownership in VBM<sup>(1)</sup>). |
| Location | Sulawesi Province, Indonesia |
| Operator | PTVI |
| Mineral titles<sup>(2)</sup> | Vale's Contract of Work has been deemed terminated after the issuance of IUPK (Izin Usaha Pertambangan Khusus, special mining business licenses), which are valid until December 2035 and can be extended every 10 years. The IUPK concession area is 118,017 hectares, which is same with the previous Contract of Work. |
| Stage/ Operations | *Sorowako*: Production stage since 1978. <br> *Bahodopi 2-3 and Pomalaa*: Development Stage. <br> *Tanamalia project*: Exploration Stage. |
| Key permit conditions | We have or expect to obtain in a timely manner the necessary permits for operations. |
| Mine types and mineralization styles | Nickel laterite (which also contains cobalt as an associated mineral) mined or designed to be mined using open cast mining |

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| Associated facilities and infrastructure | Processing plant: PTVI mines nickel laterite ore and produces nickel matte, which is shipped primarily to our nickel refinery in Japan. Pursuant to life-of-mine off take agreements, PTVI sells part of its production to Vale Canada (currently, 80%) and part of Sumitomo (currently 20%). Vale Canada annual share of the offtake of PTVI may change based on the total production of PTVI. In addition, mineralized limonite from Sorowako is sent to a feed preparation plant (FPP) of PT Huali Nickel Indonesia (HNI) HPAL plant for processing by a joint venture with Huayou Cobalt Co., Ltd, (Huayou). For Pomalaa, mineralized limonite is sent to a feed preparation plant (FPP) and then to PT Kolaka Nickel Indonesia (KNI) HPAL plant for processing by a joint venture with Huayou, and mineralized saprolite ore is sold to the domestic market. <br> For Bahodopi 2-3, mineralized limonite is sent to PT Bahodopi Nickel Smelter Indonesia (BNSI) HPAL Plant (joint venture with QMB GEM Co Ltd (GEM)) at Sambalagi, and mineralized saprolite ore is sold to GEM and to the domestic market.<br> Other facilities: Waste disposal structures.<br> Logistics: PTVI nickel matte product is trucked approximately 55 km to the river port at Malili and then loaded onto barges.<br> Energy: Produced primarily by PTVI's low-cost hydroelectric power plants on the Larona River (there are currently three facilities). PTVI has thermal generating facilities to supplement its hydroelectric power supply with a source of energy that is not subject to hydrological factors. |

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<sup>(1)</sup> Ownership interest of Vale and Manara Minerals in PTVI is held through VBM's wholly owned subsidiary, Vale Canada Limited

<sup>(2)</sup> Area with reserves and resources associated.

In respect to ports, PTVI owns and operates two ports in Indonesia to support its nickel mining activities.

&nbsp;&nbsp;&nbsp;&nbsp;• The Balantang Special Port is located in Balantang Village, South Sulawesi, and has two types of piers,
two barge slips for barges with capacity of up to 4,000 DWT each for dry bulk cargo, and a general cargo wharf for vessels of up to 2,000
DWT.

&nbsp;&nbsp;&nbsp;&nbsp;• The Tanjung Mangkasa Special Port is in Lampia Village, South Sulawesi, with mooring buoys that can accommodate
fuel tankers with capacity of up to 20,000 DWT, and a jetty terminal that can accommodate fuel tanker vessels with capacity of up to 5,000
DWT.

Regarding energy supply, energy costs are a significant component of the nickel production costs for the processing of lateritic ore at the PTVI operations in Indonesia. A major portion of PTVI's electric furnace power requirements is supplied at a low cost by its three hydroelectric power plants on the Larona River: (i) the Larona plant, which has an average generating capacity of 165 MW, (ii) the Balambano plant, which has an average capacity of 110 MW and (iii) the Karebbe plant, with 90 MW of average generating capacity. These plants help reduce production costs by substituting hydrocarbons for power generation with hydroelectric power, reducing CO<sub>2</sub> emissions by replacing non-renewable power generation, and enable us to increase our current nickel production capacity.

***3.3. Samarco***

We have a 50% equity interest in Samarco, and BHP Brasil owns the remaining 50%. Samarco owns an integrated system composed of two different complexes, three beneficiation plants, three pipelines, four pellet plants and a port. The mines and the beneficiation plants are in the state of Minas Gerais and the pellet plants and port are located in the state of Espírito Santo. From Minas Gerais to Espírito Santo, the production flows through the three pipelines which extend for approximately 400 Km. Samarco's mining and pelletizing operations have been gradually resuming since December 2020.

In 2015, the Fundão tailings dam owned by Samarco failed. For additional information, see *Overview—Business Overview—Reparation and Remediation Efforts—Reparation, Remediation Efforts and Settlement Agreements Related to Samarco's Tailings Dam*. From 2015 through December 2020, Samarco's operations were suspended. In December 2020, Samarco began the gradual resumption of its operations, with the integrated restart of iron ore extraction, beneficiation, and pelletizing activities, achieving at that time a production of approximately 8 Mtpa, equivalent to approximately 26% of Samarco's total capacity. These activities are currently conducted at the Germano complex, in the municipality of Mariana, state of Minas Gerais, and at the Ubu complex, in the municipality of Anchieta, state of Espírito Santo. The integrated restart of operations occurred following extensive commissioning tests after a five-year halt period. In 2025, Samarco increased its production capacity to approximately 15.1 Mtpa, representing approximately 60% of its total capacity. Also in 2025, Samarco approved investments aimed at expanding, modernizing, and reaching 100% of its installed production capacity at the Germano and Ubu complexes, with estimated completion in between 2028 and 2029. The project includes capacity expansion, modernization, new filtering infrastructure, and overall asset improvements, enabling an estimated annual production of 26 million tonnes of pellets and iron ore fines. Samarco is also using new processes for tailings disposal, such as filtration with dry stacking of sandy tailings and the disposal of ultrafine tailings in a confined pit (Alegria Sul), reflecting its commitment to a sustainable restart and operational safety.

Through the implementation of the filtration process, Samarco is now able to substantially dewater sand tailings, which represent approximately 80% of total tailings volume, and safely stack these filtered sand tailings in piles. The remaining 20% of tailings are being deposited in Alegria Sul pit, a bedrock self-contained structure, which is safer than a tailings dam. Additionally, Samarco decommissioned Germano Pit in 2023 and is progressing in the decommissioning of Germano Dam, following the required safety standards. Samarco operates a 24/7 Monitoring and Inspection Center in real time to monitor the stability and safety of its geotechnical structures and implemented the GISTM in all of its tailing's facilities.

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In July 2025, the Minas Gerais State Environmental Policy Council (COPAM) approved Samarco's Environmental License for its Long-Term Project, representing an important milestone in the company's strategic path to achieve its planned production by 2028. The license enables the expansion of mining areas and the implementation of new waste disposal structures without the use of tailings dams, reinforcing Samarco's commitment to sustainable operations. This step positions the company to gradually increase output from the current 60% of installed capacity toward full capacity, aligned with its long-term production plan.

The carrying value for our investment in Samarco has been reduced to zero since 2015. In April 2021, Samarco filed a request for judicial reorganization (JR) with the Minas Gerais Court to restructure its debt. In January 2024, Samarco successfully restructured its financial debt under the conditions established by the JR Plan approved in 2023. In August 2025, Samarco's JR process was formally closed by court authorization, confirming that the objectives of the reorganization had been achieved. Samarco will continue to fulfill its remaining obligations under the established terms and deadlines.

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| SAMARCO MINERAÇÃO S.A. | SAMARCO MINERAÇÃO S.A. |
| ![](image_021.jpg) | ![](image_021.jpg) |
| Ownership interest | 50% owned by Vale; 50% owned by BHP Brasil. |
| Location | Mariana and Ouro Preto, State of Minas Gerais, Brazil. |
| Operator | Samarco Mineração S.A. |
| Mining complexes | Integrated system composed of two different complexes, three beneficiation plants, three pipelines, four pump stations, two valves station, four pellet plants and a port. |
| Mining title<sup>(1)</sup> | Mining concession with no expiration date.<br> Acreage: 1,174.3 ha. |
| Stage/ Operations | Continued operations from 1977 to 2015. Operations were suspended in November 2015, following the failure of the Fundão dam. Gradually resuming operations since December 2020. |
| Key permit conditions | We understand that Samarco has the necessary permits for its current operations. |
| Mine types and mineralization styles | Itabirite ore types extracted using an open pit mining method. |
| Associated facilities and infrastructure | Mine: Long distance conveyor belt systems and trucks transport the ore blending to beneficiation plants.<br> Processing plant: The three beneficiation plants, located at site, process the run-of-mine by means of standard crushing, milling, concentration steps, producing pellet feed.<br> Logistics: The mines supply the pellet plants using pipelines extending approximately 400 kilometers. These pipelines transport the iron ore from beneficiation plants to the pelletizing plants in the state of Espírito Santo.<br> Port: The production is embarked on a self-owned port in the state of Espírito Santo.<br> Energy: Supplied through the national electricity grid. Acquired from regional utility companies or produced by Samarco. |
| <sup>(1)</sup> Area with reserves and resources associated. | <sup>(1)</sup> Area with reserves and resources associated. |

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In 2025, Samarco produced 15.1 Mt of iron ore pellets, compared to 9.7 Mt in 2024 and 9.4 Mt in 2023. The production figures for Samarco, in which we have a 50% interest, have not been adjusted to reflect our ownership interest.

All mineral resource and mineral reserve information for Samarco's mining property has been estimated by a qualified person engaged by Samarco. We are reporting this mineral reserve and resource information given our indirect economic interest in Samarco's property, as required under Item 1303(b)(3) of Subpart 1300 of Regulation S-K. However, for the reasons described above, our ability to receive cash flows from Samarco is limited by the current outstanding restructured debt of Samarco (new senior debt bonds maturing in 2031) and the carrying value for our investment in Samarco has been reduced to zero since 2015.

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|  | **Samarco Iron Ore Mineral Reserves as of December 31, <sup>(1)(2)(3)(4)</sup>** | **Samarco Iron Ore Mineral Reserves as of December 31, <sup>(1)(2)(3)(4)</sup>** | **Samarco Iron Ore Mineral Reserves as of December 31, <sup>(1)(2)(3)(4)</sup>** | **Samarco Iron Ore Mineral Reserves as of December 31, <sup>(1)(2)(3)(4)</sup>** | **Samarco Iron Ore Mineral Reserves as of December 31, <sup>(1)(2)(3)(4)</sup>** | **Samarco Iron Ore Mineral Reserves as of December 31, <sup>(1)(2)(3)(4)</sup>** | **Samarco Iron Ore Mineral Reserves as of December 31, <sup>(1)(2)(3)(4)</sup>** | **Samarco Iron Ore Mineral Reserves as of December 31, <sup>(1)(2)(3)(4)</sup>** |
|  | ***(Tonnage in metric million tons inclusive moisture and wet %Fe grade)*** | ***(Tonnage in metric million tons inclusive moisture and wet %Fe grade)*** | ***(Tonnage in metric million tons inclusive moisture and wet %Fe grade)*** | ***(Tonnage in metric million tons inclusive moisture and wet %Fe grade)*** | ***(Tonnage in metric million tons inclusive moisture and wet %Fe grade)*** | ***(Tonnage in metric million tons inclusive moisture and wet %Fe grade)*** | ***(Tonnage in metric million tons inclusive moisture and wet %Fe grade)*** | ***(Tonnage in metric million tons inclusive moisture and wet %Fe grade)*** |
|  | **Proven – 2025** | **Proven – 2025** | **Probable – 2025** | **Probable – 2025** | **Total – 2025** | **Total – 2025** | **Total – 2024** | **Total – 2024** |
| | **Tonnage** | **Grade** | **Tonnage** | **Grade** | **Tonnage** | **Grade** | **Tonnage** | **Grade** |
| Samarco | 116 | 42.4 | 291 | 42.8 | 407 | 42.7 | 420 | 42.7 |

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<sup>(1)</sup> The mineral reserve economic viability was determined based an average long-term price of US$130.2/t pellets and fines – FOB Ubu Port (100% Blast Furnace).

<sup>(2)</sup> Adjusted to reflect our 50% ownership.

<sup>(3)</sup> The point of reference is *in-situ* material. The moisture content is 6.5% and the average product recovery (tonnage basis) is 47%.

<sup>(4)</sup> Numbers have been rounded.

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|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| | **Samarco Iron Ore Mineral Resources as of December 31, <sup>(1)(2)(3)(4)</sup>** | **Samarco Iron Ore Mineral Resources as of December 31, <sup>(1)(2)(3)(4)</sup>** | **Samarco Iron Ore Mineral Resources as of December 31, <sup>(1)(2)(3)(4)</sup>** | **Samarco Iron Ore Mineral Resources as of December 31, <sup>(1)(2)(3)(4)</sup>** | **Samarco Iron Ore Mineral Resources as of December 31, <sup>(1)(2)(3)(4)</sup>** | **Samarco Iron Ore Mineral Resources as of December 31, <sup>(1)(2)(3)(4)</sup>** | **Samarco Iron Ore Mineral Resources as of December 31, <sup>(1)(2)(3)(4)</sup>** | **Samarco Iron Ore Mineral Resources as of December 31, <sup>(1)(2)(3)(4)</sup>** | **Samarco Iron Ore Mineral Resources as of December 31, <sup>(1)(2)(3)(4)</sup>** | **Samarco Iron Ore Mineral Resources as of December 31, <sup>(1)(2)(3)(4)</sup>** | **Samarco Iron Ore Mineral Resources as of December 31, <sup>(1)(2)(3)(4)</sup>** | **Samarco Iron Ore Mineral Resources as of December 31, <sup>(1)(2)(3)(4)</sup>** |
| | ***(Tonnage in metric million tons inclusive moisture and wet %Fe grade)*** | ***(Tonnage in metric million tons inclusive moisture and wet %Fe grade)*** | ***(Tonnage in metric million tons inclusive moisture and wet %Fe grade)*** | ***(Tonnage in metric million tons inclusive moisture and wet %Fe grade)*** | ***(Tonnage in metric million tons inclusive moisture and wet %Fe grade)*** | ***(Tonnage in metric million tons inclusive moisture and wet %Fe grade)*** | ***(Tonnage in metric million tons inclusive moisture and wet %Fe grade)*** | ***(Tonnage in metric million tons inclusive moisture and wet %Fe grade)*** | ***(Tonnage in metric million tons inclusive moisture and wet %Fe grade)*** | ***(Tonnage in metric million tons inclusive moisture and wet %Fe grade)*** | ***(Tonnage in metric million tons inclusive moisture and wet %Fe grade)*** | ***(Tonnage in metric million tons inclusive moisture and wet %Fe grade)*** |
| | **Measured - 2025** | **Measured - 2025** | **Indicated - 2025** | **Indicated - 2025** | **Measured and Indicated - 2025** | **Measured and Indicated - 2025** | **Inferred - 2025** | **Inferred - 2025** | **Measured and Indicated - 2024** | **Measured and Indicated - 2024** | **Inferred - 2024** | **Inferred - 2024** |
| | **Tonnage** | **Grade** | **Tonnage** | **Grade** | **Tonnage** | **Grade** | **Tonnage** | **Grade** | **Tonnage** | **Grade** | **Tonnage** | **Grade** |
| Samarco | 1204 | 38.3 | 753 | 36.8 | 1957 | 37.7 | 210 | 37.4 | 1960 | 37.7 | 210 | 37.4 |

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<sup>(1)</sup> The mineral resources prospects of economic extraction were determined based an average long-term price of US$130.2/t pellets and fines – FOB

Ubu Port (100% Blast Furnace).

<sup>(2)</sup> Mineral resources are reported exclusive of those mineral resources converted to mineral reserves and have been adjusted to reflect our 50% ownership.

<sup>(3)</sup> The point of reference is *in-situ* material. The moisture content is 6.5% and the average product recovery (tonnage basis) is 41%.

<sup>(4)</sup> Numbers have been rounded.

Samarco mineral reserves decreased by 3%, due to mine depletion, consisting of 27 Mt (not adjusted to reflect our 50% ownership).

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***3.4. Other Investments***

Below is a list of our main other investments.

**VLI. VLI provides integrated logistics solutions with assets strategically distributed between the North and Southeast Systems, covering five logistics corridors: North, Southeast, East, Minas-Rio and Minas-Bahia. Its multimodal operations are made possible by an extensive rail network of 7,940 kilometers (Ferrovia Centro-Atlântica S.A. and Ferrovia Norte-Sul S.A.), nine integrating terminals and eight port terminals. Among the main products transported are grains, steel and construction products, industrial items, sugar and fertilizers. We hold a 29.6% stake in VLI and we are part of a shareholders' agreement with FI-FGTS, Mitsui, Brookfield and BNDESPar, which hold the remaining equity stakes. In 2025, VLI handled a total of 43.47 billion TKU of general cargo, including 36.86 billion TKU from FCA and FNS.) VLI's main assets include:**

&nbsp;&nbsp;&nbsp;&nbsp;• Ferrovia Norte-Sul-Tramo Norte (FNS): An important export route connecting the Midwest and Northeast
regions, 720 km long, crossing 25 cities in two states (Maranhão and Tocantins), connecting Açailândia (Maranhão)
to Porto Nacional (Tocantins). The concession runs until December 2037.

&nbsp;&nbsp;&nbsp;&nbsp;• Ferrovia Centro-Atlântica S.A. (FCA): The main axis of integration between the Southeast, Northeast
and West regions, with a length of 7,220 km. It covers more than 300 municipalities in seven Brazilian states (Minas Gerais, Espírito
Santo, Rio de Janeiro, Sergipe, Goiás, Bahia and São Paulo) and the Federal District. The concession runs until August 2026,
with negotiations underway for renewal with the Ministry of Transport.

&nbsp;&nbsp;&nbsp;&nbsp;• Terminal Integrador Portuário Luiz Antônio Mesquita (Tiplam)–Santos (SP): Authorized
to operate until October 2039, the terminal has been ISO 14001 certified (environmental management) since December 2021.

&nbsp;&nbsp;&nbsp;&nbsp;• Terminal Marítimo Inácio Barbosa (TMIB) – Aracaju (SE): Authorized to operate port
cargo until June 2040.

&nbsp;&nbsp;&nbsp;&nbsp;• Terminal Portuário São Luís (TPSL) – São Luís (MA): Regulated
operation under contract with Empresa Maranhense de Administração Portuária (EMAP) until March 2028. Since December
2021, it has been ISO 14001 certified (environmental management).

&nbsp;&nbsp;&nbsp;&nbsp;• Trato (VLI Ventures): VLI startup that develops innovative digital solutions for road logistics optimization,
offering services such as digital carrier, scheduling, registration and orchestration, with a focus on efficiency and competitiveness.

&nbsp;&nbsp;&nbsp;&nbsp;• Right to purchase capacity of the Vitória-Minas Railroad (EFVM) and Carajás Railroad (EFC)
for general cargo.

&nbsp;&nbsp;&nbsp;&nbsp;• Right to purchase capacity of the terminals of Terminal de Tubarão - Vitória (ES) - Produtos
Diversos (TPD), Terminal de Tubarão - Vitória (ES) - Granéis Líquidos (TGL) and Terminal de Praia Mole (TPM)
- Vitória (ES).

**MRS Logística S.A. (MRS). The MRS railroad, in which we hold a 49.0% direct and indirect equity interest, is 1,643 kilometers long and links the Brazilian states of Rio de Janeiro, São Paulo and Minas Gerais. The MRS railroad transports our iron ore products from the Southern System mines to our maritime terminals. In 2025, it transported a daily average of 352,798 metric tons of iron ore and 230,766 metric tons of other cargo.**

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Reserves and Resources

**INTERNAL CONTROLS**

Our mineral resources and mineral reserves estimates are reported in accordance with Item 1303(b)(3) of Subpart 1300 of Regulation S-K (S-K 1300).

We have an established risk management process that is integrated with our Executive Risk Committee. For additional information, see *Overview—Risk Management—Risk Governance Structure*. As part of our risk management process, we identify risks affecting uncertainty of mineral reserves and mineral resources disclosure, with standardized risk ratings and proposed mitigation activities.

We work based on a line of defense structure for governance of our estimation and reporting of mineral reserves and resources, with the purpose of promoting transparency, consistency, professional competence, and the reliability of all information prepared for internal purposes and public reporting.

Our internal guidelines define the responsibility for the governance and reporting of mineral resource and reserves, clarify concepts and bring technical guidance from the broader view to all business units. These internal guidelines are periodically reviewed and revised to ensure alignment with industry practice.

Our internal controls protocols for exploration data, as they relate to mineral resource and reserve estimation, contain:

&nbsp;&nbsp;&nbsp;&nbsp;• Written procedures and guidelines defining minimum requirements to support exploration programs.

&nbsp;&nbsp;&nbsp;&nbsp;• Quality Control and Quality Assurance (QA/QC) programs are in place aiming to ensure the accuracy and
integrity of the data being entered into the estimation databases. These include, but are not limited to, collar and downhole survey,
core logging, sample preparation, chemical analysis and bulk density determinations.

&nbsp;&nbsp;&nbsp;&nbsp;• Maintenance of a chain-of-custody, ensuring the traceability and integrity of the samples at all handling
stages from collection, transportation, sample preparation and analysis to long-term pulp and coarse reject storage.

&nbsp;&nbsp;&nbsp;&nbsp;• The geological model, interpretation (includes reconciliation insights) and 3D modelling of the mineralized
zones are subject to a peer review process aiming to identify flaws or alternative interpretations that might not have been considered
by the main modeler.

We have the following internal control protocols in place to guide mineral resource and mineral reserve estimation:

&nbsp;&nbsp;&nbsp;&nbsp;• Written procedures and guidelines defining minimum requirements for estimation and reporting.

&nbsp;&nbsp;&nbsp;&nbsp;• Peer reviews are undertaken on mineral reserve and resource estimations to ensure consistency with industry
practices including reviews of geological model, block models, and mineral resource and reserve estimates.

&nbsp;&nbsp;&nbsp;&nbsp;• Annual mineral resource and mineral reserve estimation statements are prepared following our layered responsibility
system. For more information see *Overview—Risk Management*.

&nbsp;&nbsp;&nbsp;&nbsp;• External mineral resource and mineral reserve audits are undertaken for applicable cases in accordance
with our guidelines

We use the Front-End-Load (FEL) methodology to progress our project studies that we consider fulfill S-K 1300 reporting requirements from initial assessments, pre-feasibility, feasibility. This staged approach provides for project review and allows for assessment and risk evaluations, including the ones related to mineral resource and mineral reserve estimates, economic assumptions, engineering requirements for mining and extraction, social and environment aspects.

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We conduct reviews of and updates to property risk registers as part of the mineral resource and mineral reserve estimation processes. Areas of uncertainty that may materially impact mineral resource and reserve estimates and are monitored for material changes for impact to estimations may include but are not limited to:

&nbsp;&nbsp;&nbsp;&nbsp;• Changes to long-term metal price, market and exchange rate assumptions.

&nbsp;&nbsp;&nbsp;&nbsp;• Changes in local interpretation of lithological, structural and mineralization geometry and continuity.

&nbsp;&nbsp;&nbsp;&nbsp;• Changes to estimation input parameters and estimation techniques in the resource modeling process.

&nbsp;&nbsp;&nbsp;&nbsp;• Changes to metallurgical recovery assumptions affecting concentrate grade, variability and quality.

&nbsp;&nbsp;&nbsp;&nbsp;• Changes in processing that result in higher deleterious elements that result in penalties or result in
unsalable concentrate.

&nbsp;&nbsp;&nbsp;&nbsp;• Changes to the input assumptions used to derive the potentially mineable shapes applicable to the assumed
underground and open pit mining methods used to constrain the estimates.

&nbsp;&nbsp;&nbsp;&nbsp;• Changes to mining selectivity and production rate assumptions.

&nbsp;&nbsp;&nbsp;&nbsp;• Changes to the forecast dilution and mining recovery assumptions.

&nbsp;&nbsp;&nbsp;&nbsp;• Changes to the cut-off values applied to the estimates.

&nbsp;&nbsp;&nbsp;&nbsp;• Variations in geotechnical (including seismicity), structures, rock mass strength, stress regime), hydrogeological,
hydrothermal, geothermal factors, and mining method assumptions.

&nbsp;&nbsp;&nbsp;&nbsp;• Changes to environmental, permitting and social license assumptions.

&nbsp;&nbsp;&nbsp;&nbsp;• Long-term consumables price assumptions.

Other factors that can affect the reserve estimates include changes to:

&nbsp;&nbsp;&nbsp;&nbsp;• Mineral resource input parameters.

&nbsp;&nbsp;&nbsp;&nbsp;• Constraining underground or pit designs.

&nbsp;&nbsp;&nbsp;&nbsp;• Cut-off grade, Grade descriptor assumptions.

&nbsp;&nbsp;&nbsp;&nbsp;• Geotechnical (including seismicity), geothermal/hydrothermal and hydrogeological factors.

&nbsp;&nbsp;&nbsp;&nbsp;• Mining recovery assumptions based on similar types of mining methods; Metallurgical recovery are determined
through testing of a significant number of drill core samples.

&nbsp;&nbsp;&nbsp;&nbsp;• Ability to control unplanned dilution.

&nbsp;&nbsp;&nbsp;&nbsp;• Ability to access the site, retain mineral, surface rights and water rights titles.

&nbsp;&nbsp;&nbsp;&nbsp;• Ability to maintain environmental and other regulatory permits and maintain the social license to operate.

**PRESENTATION OF INFORMATION CONCERNING MINERAL RESERVES**

The estimates of proven and probable mineral reserves at our mines and projects and the estimates of mine life included in this annual report have been prepared by our staff of experienced geologists and engineers, unless otherwise stated, and in accordance with the technical definitions established by the SEC under S-K 1300.

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We periodically revise our reserve estimates when we have new geological data, economic assumptions or mining plans. During 2025, we performed an analysis of our mineral reserve estimates for certain projects and operations, which are presented in this report. Mineral Reserve estimates for each operation assume that we either have or expect to obtain all the necessary rights and permits to mine, extract and process mineral reserves at each mine. For some of our operations, the projected exhaustion date includes stockpile reclamation. Where we own less than 100% of the operation, mineral reserve estimates have been adjusted to reflect our proportional ownership interest. Certain numbers in the tables, discussions and notes have been rounded. For a description of risks relating to mineral reserves and mineral resources estimates, see *Overview—Risk Factors*.

The projected exhaustion date of our mines or complexes are continuously reviewed based on several factors and studies, including geological exploration, socio-environmental factors, mineral processing, economic assumptions, market demand, mining constraints, tailings or waste disposal constraints and production capacity, in each case supported by proven and probable mineral reserves. Investments in mineral exploration and the review of technical studies are part of our long-term strategy and continuous pursuit to add value to the company, by bringing operational reliability and expanding mineral reserves portfolio.

The economic viability of our mineral reserves was tested based on commodity price assumptions valid as of December 31, 2025.

**PRESENTATION OF INFORMATION CONCERNING MINERAL RESOURCES**

Estimation was performed by our staff of experienced geologists and engineers, unless otherwise stated. All mineralogical information, exploration drilling and background information were provided to the estimators by the geological staff at the mines or by exploration staff.

The mineral resource confidence categories were initially assigned based on a combination of factors, including geological understanding and confidence, drill hole support, grade estimation confidence relative to planned production rates, and identified risk factors. The initial assignments were reviewed to assess the impacts of factors such as metallurgical recoveries, geomechanical studies, mine design work, and representative mineability and recovery reconciliation analysis. Where mining has occurred or is currently active, the mined-out volumes were overprinted upon the mineral resource model to account for mining depletion.

For each mineral resource estimate, at least an initial assessment was undertaken that assessed likely infrastructure, mining, and process plant requirements; mining methods; process recoveries and throughputs; environmental, permitting, and social considerations relating to the proposed mining and processing methods, and proposed waste disposal, and technical and economic considerations in support of an assessment of reasonable prospects of economic extraction. The assumptions made in the estimation of our mineral resources may differ from those made in the estimation of our mineral reserves, because (i) the extraction of mineral resources occurs over a longer period of time, compared to the extraction of reserves, and (ii) different timing for mineral resource estimation and the economic analysis for purposes of reserve estimation or review. As of December 31, 2025, all the assumptions, including commodity price and resource mine designs, considered for our resource estimation continue to provide a reasonable basis for establishing the prospects of economic extraction of mineral resources.

We periodically revise our mineral resource estimates when we have new geological data, economic assumptions or mining plans. During 2025, we performed an analysis of our mineral resource for certain projects and operations, which is presented in this report. Mineral resource estimates for each operation assume that we either have or expect to obtain all the necessary rights and permits to mine, extract and process mineral resources at each mine. Where we own less than 100% of the operation, resource estimates have been adjusted to reflect our proportional ownership interest. All mineral resources presented are exclusive of mineral reserves. Certain numbers in the tables, discussions and notes have been rounded. For a description of risks relating to resource and reserve estimates, see *Overview—Risk Factors.* Our mineral resource estimates are based on certain assumptions about prices as shown in the tables below.

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**IRON ORE MINERAL RESERVES AND MINERAL RESOURCES**

We classify our iron ore mineral reserves as proven to the extent that they satisfy the requirements of the definition of proven mineral reserves under S-K 1300 and that we have obtained the environmental licenses for the corresponding pit operation or have at least a reasonable expectation of obtaining on a timely basis any additional licenses necessary to conduct the operations. We periodically review the economic viability of our iron ore mineral reserves considering changes in the iron ore industry.

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| | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| **Iron Ore Mineral Reserves at December 31, <sup>(13)</sup>** | **Iron Ore Mineral Reserves at December 31, <sup>(13)</sup>** | **Iron Ore Mineral Reserves at December 31, <sup>(13)</sup>** | **Iron Ore Mineral Reserves at December 31, <sup>(13)</sup>** | **Iron Ore Mineral Reserves at December 31, <sup>(13)</sup>** | **Iron Ore Mineral Reserves at December 31, <sup>(13)</sup>** | **Iron Ore Mineral Reserves at December 31, <sup>(13)</sup>** | **Iron Ore Mineral Reserves at December 31, <sup>(13)</sup>** | **Iron Ore Mineral Reserves at December 31, <sup>(13)</sup>** |
| ***(Tonnage in metric million tons inclusive moisture and dry %Fe grade)*** | ***(Tonnage in metric million tons inclusive moisture and dry %Fe grade)*** | ***(Tonnage in metric million tons inclusive moisture and dry %Fe grade)*** | ***(Tonnage in metric million tons inclusive moisture and dry %Fe grade)*** | ***(Tonnage in metric million tons inclusive moisture and dry %Fe grade)*** | ***(Tonnage in metric million tons inclusive moisture and dry %Fe grade)*** | ***(Tonnage in metric million tons inclusive moisture and dry %Fe grade)*** | ***(Tonnage in metric million tons inclusive moisture and dry %Fe grade)*** | ***(Tonnage in metric million tons inclusive moisture and dry %Fe grade)*** |
|  | **Proven – 2025<sup>(1)(2)</sup>** | **Proven – 2025<sup>(1)(2)</sup>** | **Probable – 2025<sup>(1)(2)</sup>** | **Probable – 2025<sup>(1)(2)</sup>** | **Total – 2025<sup>(1)(2)</sup>** | **Total – 2025<sup>(1)(2)</sup>** | **Total – 2024<sup>(1)</sup>** | **Total – 2024<sup>(1)</sup>** |
|  | **Tonnage** | **Grade** | **Tonnage** | **Grade** | **Tonnage** | **Grade** | **Tonnage** | **Grade** |
| &nbsp;&nbsp;***Southeastern System*** <sup>(3)</sup> |  |  |  |  |  |  |  |  |

---

<u>Itabira <sup>(4)</sup></u> <u> 738.5 </u> <u> 46.6 </u> <u> 412.8 </u> <u> 44.4 </u> <u> 1,151.3 </u> <u> 45.8 </u> <u> 759.7 </u> <u>45.6</u>

<u>Minas Centrais <sup>(5)</sup></u> <u> 902.9 </u> <u> 42.1 </u> <u> 786.1 </u> <u> 50.6 </u> <u> 1,688.9 </u> <u> 46.0 </u> <u> 1,203.3 </u> <u>47.9</u>

---

| | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| Mariana <sup>(6)</sup> | 419.4 | 52.7 | 308.2 | 53.3 | 727.6 | 53.0 | 755.5 | 53.1 |
| ***Southeastern System - total*** | 2060.9 | 45.9 | 1507.0 | 49.4 | 3567.9 | 47.4 | 2718.5 | 48.7 |
| &nbsp;&nbsp;***Southern System*** <sup>(7)</sup> |  |  |  |  |  |  |  |  |

---

<u>Vargem Grande <sup>(8)</sup></u> <u> 1,602.9 </u> <u> 43.7 </u> <u> 2,325.4 </u> <u> 43.4 </u> <u> 3,928.2 </u> <u> 43.5 </u> <u> 3,682.9 </u> <u>42.5</u>

---

| | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| &nbsp;&nbsp;Paraopeba <sup>(9)</sup> | 276.3 | 44.3 | 250.5 | 51.5 | 526.9 | 47.7 | 360.9 | 53.0 |
| ***Southern System - total*** | 1879.2 | 43.8 | 2575.9 | 44.2 | 4455.1 | 44.0 | 4043.8 | 43.5 |
| &nbsp;&nbsp;***Northern System*** <sup>(10)</sup> |  |  |  |  |  |  |  |  |

---

<u>Serra Norte <sup>(11)</sup></u> <u> 374.0 </u> <u> 65.0 </u> <u> 1,138.3 </u> <u> 64.5 </u> <u> 1,512.3 </u> <u> 64.6 </u> <u> 1,567.9 </u> <u>64.8</u> <br> <u>Serra Sul <sup>(12)</sup></u> <u> 1,416.1 </u> <u> 65.5 </u> <u> 2,189.0 </u> <u> 65.2 </u> <u> 3,605.1 </u> <u> 65.3 </u> <u> 3,401.6 </u> <u>65.4</u>

---

| | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| Serra Leste | 87.9 | 64.0 | 274.2 | 64.5 | 362.0 | 64.4 | 368.3 | 64.4 |
| ***Northern System - total*** | 1878.0 | 65.4 | 3601.4 | 64.9 | 5479.4 | 65.1 | 5337.8 | 65.2 |
| ***Total*** | **5818.1** | **51.5** | **7684.3** | **55.0** | **13502.4** | **53.5** | **12100.0** | **54.2** |

---

<sup>(1)</sup> Iron Ore Reserve estimates stated as metric million tons inclusive moisture and dry %Fe grade; following moisture contents: 1.24% Itabira; 6.35% Minas Centrais; 6.40% Mariana; 5.03% Vargem Grande; 6.01% Paraopeba; 7.46% Serra Norte; 6.83% Serra Sul; 5.65% Serra Leste. Our Iron Ore mineral reserve estimates are of in-situ material, except for 141.2 Mt tons of stockpile included in the Mariana Complex and 96.6 Mt tons of Gelado tailings dam ore in Serra Norte.

<sup>(2)</sup> The mineral reserve economic viability was determined based price curve with the long-term price being US$84.3/dmt for 62% iron grade.

<sup>(3)</sup> Average product recoveries (tonnage basis) of the iron ore reserves are: 60.7% for Itabira, 64.8% for Minas Centrais and 90.8% for Mariana.

<sup>(4)</sup> The Itabira integrated operation includes Conceição and Minas do Meio mines.

<sup>(5)</sup> Minas Centrais complex comprises the reserves for Brucutu and Morro Agudo mines and Apolo project.

<sup>(6)</sup> Mariana complex includes Alegria, Fábrica Nova and Fazendão and Capanema mines.

<sup>(7)</sup> Average product recoveries (tonnage basis) of the iron ore reserves are: 55.4% for Vargem Grande and 66.4% for Paraopeba.

<sup>(8)</sup> Vargem Grande complex includes Sapecado, Galinheiro, Tamanduá, Horizontes and Abóboras mines.

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<sup>(9)</sup> Paraopeba complex includes João Pereira and Segredo, Mar Azul, Capão Xavier and Viga mines.

<sup>(10)</sup> Average product recoveries (tonnage basis) of the iron ore reserves are: 96.7% for Serra Norte, 100% for Serra Leste and 100% for Serra Sul.

<sup>(11)</sup> Serra Norte complex includes N4W, N4E and N5 mines, Gelado tailings dam operation, and N1, N2 and N3 projects.

<sup>(12)</sup> Serra Sul complex includes S11D and S11C orebodies.

<sup>(13)</sup> Numbers have been rounded.

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Variations in iron mineral reserves from 2024 to 2025 reflect depletion resulting from mine production for operating mines (corresponding to approximately 338Mt), upgrades resulting from the incorporation of additional mineral exploration data, primarily derived from drilling programs, and, consequently review of the resource model and mine designs at Itabira, Minas Centrais, Vargem Grande, Paraopeba, Serra Norte and Serra Sul complexes. Additionally, in 2025, there was an increase in mineral reserves at the Brucutu operation (Minas Centrais Complex) resulting from the model extension, now incorporating the Serra do Tamanduá orebody.

The main changes are summarized below:

&nbsp;&nbsp;&nbsp;&nbsp;• I n
the Northern System, our mineral reserves increased 3%, to 5.5 Bt in 2025 compared to 5.3 Bt in 2024. The changes on the three complexes
were mainly due to reversions of environmental constraints and mine designs, that were partially offset by 184Mt of mine depletion.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• In the Serra Sul Complex, our mineral reserves increased 6%, to 3,605 Mt in 2025 compared to 3,402 Mt
in 2024, mostly due to revisions of mine design (122 Mt) and environmental constraints (304 Mt) that were partially offset by 93 Mt mine
depletion and 82 Mt from model review. There have been no material changes in the reported mineral reserve or mineral resource or in the
material assumptions and information since the last technical report summary filed for the Serra Sul Complex.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• In the Serra Norte Complex, our mineral reserves decreased by 4%, to 1,512 Mt in 2025 compared to 1,568
Mt in 2024. This decrease was due to a 85 Mt mine depletion, 64 Mt related to environmental constraints and 23 Mt model reviews, offset
by a 110 Mt from the mine design review. Although these changes are not individually material, given the cumulative changes since the
last technical report summary filed for the Serra Norte Complex, we are filing an updated technical report summary as Exhibit 96.1 to
this annual report.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• In the Serra
Leste Complex, our mineral reserves decreased by 2%, to 362 Mt in 2025 compared to 368 Mt in 2024, due to depletion.

&nbsp;&nbsp;&nbsp;&nbsp;• In the Southeastern System, our mineral reserves increased 31%, to 3.6 Bt in 2025 compared to 2.7 Bt in
2024. &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• The
Itabira Complex reached a 52% mineral reserve increased, to 1,151 Mt in 2025 compared to 760 Mt in 2024), mostly due to additions resulting
from the incorporation of new mineral exploration data and consequent updates to the resource model, in addition to the infrastructure
constraints review and advances in mineral processing studies, which enabled the expansion of the capacity to process new materials, offset
by 40 Mt mine depletion. Due to these changes, the Itabira exhaustion date has been extended. The mineral reserves of Minas Centrais Complex
increased 40%, to 1,689 Mt in 2025 compared to 1,203 Mt in 2024, mostly due to 332 Mt of additions resulting from the extension of the
model, now incorporating the Serra do Tamanduá orebody, 101 Mt of mine design review in Brucutu, offset by 37 Mt mine depletion.
The mineral reserves of Mariana Complex decreased by 28 Mt due to mine depletion.

&nbsp;&nbsp;&nbsp;&nbsp;• In the Southern System, our mineral reserves increased by 10%, to 4,455 Mt in 2025 compared to 4,044 Mt
in 2024. The mineral reserves of Vargem Grande Complex increased by 245 Mt due to a 286 Mt of additions resulting from the incorporation
of new mineral exploration data and consequent updates to the resource model and mine designs, which was offset by 41 Mt from mine depletion.
The mineral reserves of Paraopeba Complex increased by 166 Mt mainly due to 175 Mt of additions in João Pereira and Segredo, these
resulted from resource model and mine design review, which now include friable Itabirite, partially offset by mine depletion.

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| | | | | | |
|:---|:---|:---|:---|:---|:---|
|  | | **Iron Ore integrated operations** | **Iron Ore integrated operations** | **Iron Ore integrated operations** | **Iron Ore integrated operations** |
| | <br>**Type** | **Operating since** | **Projected exhaustion date – 2025<sup>(1)</sup>** | **Projected exhaustion date – 2024<sup>(2)</sup>** | **Vale interest (%)** |
| ***Southeastern System*** |  |  |  |  |  |
| &nbsp;&nbsp;Itabira | Open pit | 1957 | 2053 | 2041 | 100 |
| &nbsp;&nbsp;Minas Centrais | Open pit | 1994 | 2062 | 2057 | 100 |
| &nbsp;&nbsp;Mariana | Open pit | 1976 | 2054 | 2054 | 100 |
| ***Southern System*** |  |  |  |  |  |
| &nbsp;&nbsp;Vargem Grande | Open pit | 1942 | 2129 | 2149 | 100 |
| &nbsp;&nbsp;Paraopeba | Open pit | 2003 | 2068 | 2045 | 100 |
| ***Northern System*** |  |  |  |  |  |
| &nbsp;&nbsp;Serra Norte | Open pit | 1984 | 2048 | 2045 | 100 |
| &nbsp;&nbsp;Serra Sul | Open pit | 2016 | 2067 | 2060 | 100 |
| &nbsp;&nbsp;Serra Leste | Open pit | 2014 | 2068 | 2077 | 100 |

---

<sup>(1)</sup> Indicates the life-of-mine for the operating mine with the longest projected exhaustion date in the complex, as of December 31, 2025.

<sup>(2)</sup> Projected exhaustion dates estimated as of December 31, 2024. Projected exhaustion dates in this column are superseded by the estimates indicated under "Projected exhaustion date – 2025".

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| | | | | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| **Iron Ore Mineral Resources as of December 31, <sup>(11)</sup>** | **Iron Ore Mineral Resources as of December 31, <sup>(11)</sup>** | **Iron Ore Mineral Resources as of December 31, <sup>(11)</sup>** | **Iron Ore Mineral Resources as of December 31, <sup>(11)</sup>** | **Iron Ore Mineral Resources as of December 31, <sup>(11)</sup>** | **Iron Ore Mineral Resources as of December 31, <sup>(11)</sup>** | **Iron Ore Mineral Resources as of December 31, <sup>(11)</sup>** | **Iron Ore Mineral Resources as of December 31, <sup>(11)</sup>** | **Iron Ore Mineral Resources as of December 31, <sup>(11)</sup>** | **Iron Ore Mineral Resources as of December 31, <sup>(11)</sup>** | **Iron Ore Mineral Resources as of December 31, <sup>(11)</sup>** | **Iron Ore Mineral Resources as of December 31, <sup>(11)</sup>** | **Iron Ore Mineral Resources as of December 31, <sup>(11)</sup>** |
| ***(Tonnage in metric million tons inclusive moisture and dry %Fe grade)*** | ***(Tonnage in metric million tons inclusive moisture and dry %Fe grade)*** | ***(Tonnage in metric million tons inclusive moisture and dry %Fe grade)*** | ***(Tonnage in metric million tons inclusive moisture and dry %Fe grade)*** | ***(Tonnage in metric million tons inclusive moisture and dry %Fe grade)*** | ***(Tonnage in metric million tons inclusive moisture and dry %Fe grade)*** | ***(Tonnage in metric million tons inclusive moisture and dry %Fe grade)*** | ***(Tonnage in metric million tons inclusive moisture and dry %Fe grade)*** | ***(Tonnage in metric million tons inclusive moisture and dry %Fe grade)*** | ***(Tonnage in metric million tons inclusive moisture and dry %Fe grade)*** | ***(Tonnage in metric million tons inclusive moisture and dry %Fe grade)*** | ***(Tonnage in metric million tons inclusive moisture and dry %Fe grade)*** | ***(Tonnage in metric million tons inclusive moisture and dry %Fe grade)*** |
|  | **Measured - 2025<sup>(1)(2)</sup>** | **Measured - 2025<sup>(1)(2)</sup>** | **Indicated - 2025<sup>(1)(2)</sup>** | **Indicated - 2025<sup>(1)(2)</sup>** | **Measured and Indicated -<br> 2025<sup>(1)(2)</sup>** | **Measured and Indicated -<br> 2025<sup>(1)(2)</sup>** | **Inferred - 2025<sup>(1)(2)</sup>** | **Inferred - 2025<sup>(1)(2)</sup>** | **Measured and Indicated -<br> 2024<sup>(1)</sup>** | **Measured and Indicated -<br> 2024<sup>(1)</sup>** | **Inferred - 2024<sup>(1)</sup>** | **Inferred - 2024<sup>(1)</sup>** |
|  | **Tonnage** | **Grade** | **Tonnage** | **Grade** | **Tonnage** | **Grade** | **Tonnage** | **Grade** | **Tonnage** | **Grade** | **Tonnage** | **Grade** |
| ***Southeastern System*** |  |  |  |  |  |  |  |  |  |  | | |
| &nbsp;&nbsp;Itabira <sup>(3)</sup> | 235.6 | 51.5 | 595.9 | 46.6 | 831.5 | 48.0 | 410.7 | 43.9 | 480.4 | 48.2 | 258.0 | 41.9 |
| &nbsp;&nbsp;Minas Centrais <sup>(4)</sup> | 1065.7 | 39.8 | 1186.7 | 40.4 | 2252.4 | 40.1 | 984.5 | 41.8 | 1680.8 | 41.6 | 1136.9 | 42.3 |
| &nbsp;&nbsp;Mariana <sup>(5)</sup> | 2958.4 | 41.2 | 2694.0 | 39.8 | 5652.4 | 40.5 | 2654.8 | 39.6 | 5655.9 | 40.5 | 2654.8 | 39.6 |
| Southeastern System – total | 4259.7 | 41.4 | 4476.5 | 40.9 | 8736.2 | 41.1 | 4049.9 | 40.6 | 7817.1 | 41.2 | 4049.7 | 40.5 |
| ***Southern System*** |  |  |  |  |  |  |  |  |  |  |  |  |
| &nbsp;&nbsp;Vargem Grande <sup>(6)</sup> | 1489.5 | 41.9 | 1974.2 | 40.8 | 3463.7 | 41.3 | 2647.7 | 39.0 | 3052.5 | 40.2 | 2165.0 | 37.2 |
| &nbsp;&nbsp;Paraopeba <sup>(7)</sup> | 1940.7 | 41.7 | 1815.6 | 39.2 | 3756.3 | 40.5 | 1407.3 | 38.1 | 2982.3 | 42.5 | 1982.5 | 38.5 |
| Southern System - total | 3430.2 | 41.8 | 3789.8 | 40.0 | 7220.0 | 40.9 | 4055.0 | 38.7 | 6034.8 | 41.3 | 4147.5 | 37.8 |
| ***Northern System*** |  |  |  |  |  |  |  |  |  |  |  |  |
| &nbsp;&nbsp;Serra Norte <sup>(8)</sup> | 846.4 | 66.5 | 505.1 | 65.9 | 1351.5 | 66.3 | 302.7 | 66.2 | 1292.8 | 66.4 | 425.3 | 66.4 |
| &nbsp;&nbsp;Serra Sul (S11) <sup>(9)</sup> | 443.3 | 65.5 | 261.1 | 64.4 | 704.4 | 65.1 | 100.6 | 64.6 | 897.1 | 65.6 | 115.6 | 64.6 |
| &nbsp;&nbsp;Serra Leste (SL1) | 241.0 | 53.3 | 222.9 | 54.4 | 464.0 | 53.8 | 48.5 | 49.3 | 464.0 | 53.8 | 48.5 | 49.3 |
| &nbsp;&nbsp;Serra do Rabo (10) | 316.3 | 66.3 | 192.7 | 65.7 | 508.9 | 66.1 | 69.9 | 65.6 | 508.9 | 66.1 | 69.9 | 65.6 |
| Northern System - total | 1847.0 | 64.5 | 1181.8 | 63.4 | 3028.8 | 64.0 | 521.7 | 64.2 | 3162.8 | 64.3 | 659.3 | 64.7 |
| **Total** | **9537.0** | **46.0** | **9448.1** | **43.3** | **18985.0** | **44.7** | **8626.6** | **41.1** | **17014.8** | **45.6** | **8856.5** | **41.0** |

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<sup>(1)</sup> Mineral resources are reported exclusive of those mineral resources converted to mineral reserves. Iron Ore mineral resources estimates stated as metric million tons inclusive moisture and dry %Fe grade; following moisture contents: 1.32% Itabira; 4.85% Minas Centrais; 3.43% Mariana; 4.37% Vargem Grande; 5.53% Paraopeba; 7.77% Serra Norte; 6.71% Serra Sul; 4.68% Serra Leste; and 7.72% Serra do Rabo. Our Iron Ore mineral resources estimates are of in-situ material, except for 92.6 Mt tons of Gelado tailings dam material in Serra Norte.

<sup>(2)</sup> The mineral resources prospects of economic extraction were determined based on a long-term price of US$92.3/dmt for 62% iron grade.

<sup>(3)</sup> The Itabira integrated operation includes Conceição and Minas do Meio mines.

<sup>(4)</sup> Minas Centrais integrated operation includes Brucutu and Morro Agudo mines and the Apolo project.

<sup>(5)</sup> Mariana integrated operation includes Alegria, Fábrica Nova and Fazendão and Capanema mines.

<sup>(6)</sup> Vargem Grande integrated operation includes Sapecado, Galinheiro, Tamanduá, Horizontes and Abóboras mines.

<sup>(7)</sup> Paraopeba integrated operation includes João Pereira and Segredo, Mar Azul, Capão Xavier and Viga mines.

<sup>(8)</sup> Serra Norte integrated operation includes N4W, N4E and N5 mines, Gelado tailings dam operation, in addition to N1, N2 and N3 projects.

<sup>(9)</sup> Serra Sul integrated operation includes S11D and S11C deposits.

<sup>(10)</sup> Serra do Rabo project includes S43P, S44P, S45E, and S45W deposits.

<sup>(11)</sup> Numbers have been rounded.

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The main changes are summarized below:

&nbsp;&nbsp;&nbsp;&nbsp;• In the Northern System, our mineral resources decreased 7%, to 3.6 Bt in 2025 compared to 3.8 Bt in 2024.
The changes on the Serra Norte and Serra Sul complexes were mainly due to the conversion of mineral resources into mineral reserves and
environmental constraints reviews.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;◦ The mineral resource at Serra Sul Complex decreased by 208 million tons (a 21% decrease of the exclusive
mineral resource) mostly due to the conversion of mineral resources into mineral reserves.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;◦ The mineral resource at Serra Norte Complex decreased by 64 million tons (a 4% decrease of the exclusive
mineral resource) mostly due to mineral resource model update and environmental constrains review.

&nbsp;&nbsp;&nbsp;&nbsp;• In the Southeastern System, our mineral resources increased 8%, to 12.8 Bt in 2025 compared to 11.9 Bt
in 2024:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;◦ The mineral resource at Itabira Complex increased by 504 million tons (a 68% increase of the exclusive
mineral resource) for the same reasons described in the mineral reserve changes, partially offset by the conversion to mineral reserves.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;◦ The mineral resource at Minas Centrais Complex increased by 419 million tons (a 15% increase of the exclusive
mineral resource) mostly due to mineral resource model extension, now incorporating the Serra do Tamanduá orebody which was partially
offset by the conversion into mineral reserves.

&nbsp;&nbsp;&nbsp;&nbsp;• In the Southern System, our mineral resources increased by 11%, to 11.3 Bt in 2025 compared to 10.2 Bt
in 2024.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;◦ The mineral resource at Vargem Grande complex increased by 894 million tons (a 17% increase of exclusive
mineral resource) mostly due to additions and resource model review. The mineral resource at Paraopeba Complex increased by 199 million
tons, a 4% increase due to mineral resource model update and cut-off change.

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**NICKEL MINERAL RESERVES AND MINERAL RESOURCES**

We periodically review the economic viability of our nickel mineral reserves considering changes in the nickel industry.

Our nickel reserves and resources have been adjusted to reflect our ownership in VBM and PTVI.

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| | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| **Nickel Mineral Reserves as of December 31, <sup>(11)</sup>** | **Nickel Mineral Reserves as of December 31, <sup>(11)</sup>** | **Nickel Mineral Reserves as of December 31, <sup>(11)</sup>** | **Nickel Mineral Reserves as of December 31, <sup>(11)</sup>** | **Nickel Mineral Reserves as of December 31, <sup>(11)</sup>** | **Nickel Mineral Reserves as of December 31, <sup>(11)</sup>** | **Nickel Mineral Reserves as of December 31, <sup>(11)</sup>** | **Nickel Mineral Reserves as of December 31, <sup>(11)</sup>** | **Nickel Mineral Reserves as of December 31, <sup>(11)</sup>** | **Nickel Mineral Reserves as of December 31, <sup>(11)</sup>** |
| ***(Tonnage in millions of dry metric tons. Grades in %)*** | ***(Tonnage in millions of dry metric tons. Grades in %)*** | ***(Tonnage in millions of dry metric tons. Grades in %)*** | ***(Tonnage in millions of dry metric tons. Grades in %)*** | ***(Tonnage in millions of dry metric tons. Grades in %)*** | ***(Tonnage in millions of dry metric tons. Grades in %)*** | ***(Tonnage in millions of dry metric tons. Grades in %)*** | ***(Tonnage in millions of dry metric tons. Grades in %)*** | ***(Tonnage in millions of dry metric tons. Grades in %)*** | ***(Tonnage in millions of dry metric tons. Grades in %)*** |
|  | **Proven – 2025<sup>(1)(2)(3)</sup>** | **Proven – 2025<sup>(1)(2)(3)</sup>** | **Probable – 2025<sup>(1)(2)(3)</sup>** | **Probable – 2025<sup>(1)(2)(3)</sup>** | **Total – 2025<sup>(1)(2)(3)</sup>** | **Total – 2025<sup>(1)(2)(3)</sup>** | **Total – 2024<sup>(1)(2)(3)</sup>** | **Total – 2024<sup>(1)(2)(3)</sup>** | **Recovery Range (%)<sup>(10)</sup>** |
| | **Tonnage** | **Grade** | **Tonnage** | **Grade** | **Tonnage** | **Grade** | **Tonnage** | **Grade** | **Recovery Range (%)<sup>(10)</sup>** |
| ***Canada*** |  |  |  |  |  |  |  |  |  |
| Sudbury <sup>(4)</sup> | 26.1 | 1.42 | 37.3 | 1.39 | 63.4 | 1.40 | 64.5 | 1.42 | 65-90 |
| Thompson | 0.0 |  | 0.0 |  | 0.0 |  | – | 0.00 | – |
| Voisey's Bay | 17.8 | 1.82 | 7.8 | 1.65 | 25.6 | 1.77 | 26.4 | 1.82 | 70-84 |
| ***Indonesia*** |  |  |  |  |  |  |  |  |  |
| PTVI <sup>(5)(7)</sup> |  |  |  |  |  |  |  |  |  |
| Saprolite <sup>(6)</sup> | 39.3 | 1.71 | 31.6 | 1.67 | 70.9 | 1.69 | 65.5 | 1.72 | 89.3<sup>(6)</sup> |
| Limonite <sup>(8)</sup> | 60.2 | 1.16 | 71.4 | 1.11 | 131.7 | 1.13 | 105.9 | 1.14 | – |
| ***Brazil*** |  |  |  |  |  |  |  |  |  |
| Onça Puma <sup>(9)</sup> | 45.4 | 1.62 | 40.6 | 1.45 | 86.0 | 1.54 | 86.8 | 1.54 | 86.5 |
| **Total** | **188.8** | **1.48** | **188.7** | **1.35** | **377.5** | **1.42** | **349.1** | **1.45** |  |

---

<sup>(1)</sup> Tonnage is in millions of dry metric tons. Ni grades are in (%). Mineral reserves are dry tonnes run-of-mine material after adjustment for mining dilution ahead of the feed plants for all areas except Sorowako saprolite (42% of saprolite mineral reserve) that includes screening and drying and Onça Puma where the point of reference is dry recovered tons to the processing plant.

<sup>(2)</sup> Mineral reserves have been adjusted to reflect our 90% ownership in VBM*.* In the case of PTVI, reserves have been adjusted to reflect our 30.5% ownership.

<sup>(3)</sup> The mineral reserve economic viability was determined based on a price curve with a long-term price of US$17,625/t for Nickel.

<sup>(4)</sup> Sudbury mineral reserves includes material from Coleman, Copper Cliff, Creighton, Garson and Totten underground mines and Stobie open pit mine.

<sup>(5)</sup> The reported mineral reserves may differ in quantity or quality from those reported in other jurisdictions, under different standards.

<sup>(6)</sup> The PTVI nickel saprolite mineral reserves includes material from Sorowako operations, Bahodopi 2-3 and Pomalaa projects.

<sup>(7)</sup> Recovery only for Sorowako Operations since saprolite material from Pomalaa and Bahodopi projects are supported by ROM sales agreements.

<sup>(8)</sup> The PTVI nickel limonite mineral reserves includes material from Bahodopi 2-3, Pomalaa and Sorowako Limonite projects.

<sup>(9)</sup> Estimated consolidated nickel mineral reserves include 5.1 million dry metric tons of stockpile.

<sup>(10)</sup> Recovery range is overall metal recovered to point of first material sale.

<sup>(11)</sup> Numbers have been rounded.

At our Sudbury operations, our mineral reserves decreased by 2%, to 70.4 Mt in 2025 compared to 71.7 Mt in 2024 (not reflecting our 90% ownership interest). The changes were mainly due to downgrade to mineral resources of the material from Copper Cliff Pit reducing 13.9 Mt, as consequence of changes on economic assumptions, and 3.1 Mt of mining depletion, what was partially offset by 15.7 Mt of positive changes due to mine design reviews and cut-off reduction. Due to this material change we are filing an updated technical report summary for Sudbury, Ontario, as Exhibit 96.3 to this annual report.

At Voisey's Bay, our mineral reserves decreased by 3%, to 28.4 Mt in 2025, from 29.3 Mt in 2024, due to mining depletion. This variation does not reflect our current 90% ownership in this property.

We continue to operate and produce from our mine in Thompson; however, we currently do not have mineral reserves for this property.

At Onça Puma, our mineral reserves decreased by 1%, to 95.5 Mt in 2025, from 96.4 Mt in 2024, due to mining depletion. This variation does not reflect our current 90% ownership in this property.

Our PTVI mineral reserve increased by 18% or 102.1 Mt (not reflecting our 30.5% ownership interest). The changes are mainly due to the incorporation of limonite material from the Bahodopi 2-3 project into mineral reserve as well as cut-off reduction for the saprolite portion of the same project. The increase was partially offset by mining depletion as well as mine design review in Sorowako.

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|:---|:---|:---|:---|:---|:---|
|  | | **Nickel Ore Mines** | **Nickel Ore Mines** | **Nickel Ore Mines** | **Nickel Ore Mines** |
| | <br>**Type** | **Operating** <br> **since** | **Projected**<br> **exhaustion** <br> **date – 2025<sup>(1)</sup>** | **Projected**<br> **exhaustion**<br> **date – 2024<sup>(2)</sup>**  | **Vale**<br> **interest (%)** |
| ***Canada*** |  |  |  |  |  |
| &nbsp;&nbsp;Sudbury | Underground | 1885 | 2046 | 2047 | 90 |
| &nbsp;&nbsp;Voisey's Bay<sup>(3)</sup> | Open pit/ Underground | 2005 | 2039 | 2038 | 90 |
| ***Indonesia*** |  |  |  |  |  |
| &nbsp;&nbsp;PTVI | Open pit | 1977 | 2045 | 2045 | 30.5 |
| ***Brazil*** |  |  |  |  |  |
| &nbsp;&nbsp;Onça Puma | Open cast | 2010 | 2068 | 2073 | 90 |

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<sup>(1)</sup> Indicates the life-of-mine for the operating mine with the longest projected exhaustion date in the complex, as of December 31, 2025, not reflecting our ownership interest.

<sup>(2)</sup> Projected exhaustion dates (Reserve Only) estimated as of December 31, 2024. Projected exhaustion dates in this column are superseded by the estimates indicated under "Projected exhaustion date – 2025."

<sup>(3)</sup> Voisey's Bay is transitioning from an open pit mine to a mainly underground mining operation.

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| | | | | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
|  | **Nickel Mineral Resources as of December 31, <sup>(9)</sup>** | **Nickel Mineral Resources as of December 31, <sup>(9)</sup>** | **Nickel Mineral Resources as of December 31, <sup>(9)</sup>** | **Nickel Mineral Resources as of December 31, <sup>(9)</sup>** | **Nickel Mineral Resources as of December 31, <sup>(9)</sup>** | **Nickel Mineral Resources as of December 31, <sup>(9)</sup>** | **Nickel Mineral Resources as of December 31, <sup>(9)</sup>** | **Nickel Mineral Resources as of December 31, <sup>(9)</sup>** | **Nickel Mineral Resources as of December 31, <sup>(9)</sup>** | **Nickel Mineral Resources as of December 31, <sup>(9)</sup>** | **Nickel Mineral Resources as of December 31, <sup>(9)</sup>** | **Nickel Mineral Resources as of December 31, <sup>(9)</sup>** |
|  | *(Tonnage in millions of dry metric tons. Grades in (%))* | *(Tonnage in millions of dry metric tons. Grades in (%))* | *(Tonnage in millions of dry metric tons. Grades in (%))* | *(Tonnage in millions of dry metric tons. Grades in (%))* | *(Tonnage in millions of dry metric tons. Grades in (%))* | *(Tonnage in millions of dry metric tons. Grades in (%))* | *(Tonnage in millions of dry metric tons. Grades in (%))* | *(Tonnage in millions of dry metric tons. Grades in (%))* | *(Tonnage in millions of dry metric tons. Grades in (%))* | *(Tonnage in millions of dry metric tons. Grades in (%))* | *(Tonnage in millions of dry metric tons. Grades in (%))* | *(Tonnage in millions of dry metric tons. Grades in (%))* |
|  | **Measured - 2025<sup>(1)(2)(3)</sup>** | **Measured - 2025<sup>(1)(2)(3)</sup>** | **Indicated - 2025<sup>(1)(2)(3)</sup>** | **Indicated - 2025<sup>(1)(2)(3)</sup>** | **Measured and Indicated-<br> 2025<sup>(1)(2)(3)</sup>** | **Measured and Indicated-<br> 2025<sup>(1)(2)(3)</sup>** | **Inferred - 2025<sup>(1)(2)(3)</sup>** | **Inferred - 2025<sup>(1)(2)(3)</sup>** | **Measured and Indicated-<br> 2024<sup>(1)(2)(3)</sup>** | **Measured and Indicated-<br> 2024<sup>(1)(2)(3)</sup>** | **Inferred - 2024<sup>(1)(2)(3)</sup>** | **Inferred - 2024<sup>(1)(2)(3)</sup>** |
|  | **Tonnage** | **Grade** | **Tonnage** | **Grade** | **Tonnage** | **Grade** | **Tonnage** | **Grade** | **Tonnage** | **Grade** | **Tonnage** | **Grade** |
| ***Canada*** |  |  |  |  |  |  |  |  |  |  |  |  |
| &nbsp;&nbsp;Sudbury<sup>(4)</sup> | 14.5 | 1.04 | 36.8 | 1.33 | 51.3 | 1.24 | 73.3 | 0.9 | 44.8 | 1.22 | 21.9 | 1.2 |
| &nbsp;&nbsp;Thompson<sup>(5)</sup> | 2.4 | 2.08 | 13.7 | 1.91 | 16.2 | 1.93 | 20.3 | 0.9 | 16.6 | 1.96 | 20.4 | 0.9 |
| &nbsp;&nbsp;Voisey's Bay | 1.8 | 1.23 | 12.3 | 1.52 | 14 | 1.48 | 8.5 | 1.5 | 1.8 | 1.30 | 6.8 | 1.8 |
| ***Indonesia*** |  |  |  |  |  |  |  |  |  |  |  |  |
| &nbsp;&nbsp;PTVI <sup>(6)</sup> |  |  |  |  |  |  |  |  |  |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Saprolite <sup>(7)</sup> | 13.3 | 1.33 | 64.3 | 1.39 | 77.7 | 1.38 | 99.8 | 1.7 | 50.7 | 1.70 | 87.9 | 1.8 |
| &nbsp;&nbsp;&nbsp;&nbsp;Limonite <sup>(8)</sup> | 14.8 | 1.11 | 92 | 1.15 | 106.8 | 1.14 | 20.8 | 1.0 | 94.6 | 1.14 | 9.5 | 1.1 |
| ***Brazil*** |  |  |  |  |  |  |  |  |  |  |  |  |
| &nbsp;&nbsp;Onça Puma | 12.7 | 1.43 | 33.1 | 1.37 | 45.8 | 1.39 | 3.3 | 1.2 | 52.7 | 1.32 | 3.0 | 1.2 |
| **Total** | **59.5** | **1.25** | **252.2** | **1.32** | **311.7** | **1.31** | **226.2** | **1.3** | **261.3** | **1.35** | **149.4** | **1.5** |

---

<sup>(1)</sup> Mineral resources are reported exclusive of those mineral resources converted to mineral reserves. Tonnage is in millions of dry metric tons. Ni grades are in (%). Point of reference for the mineral resource estimate is in situ.

<sup>(2)</sup> Mineral resources have been adjusted to reflect our 90% ownership in VBM. In the case of PTVI, resources have been adjusted to reflect our 30.51'% ownership.

<sup>(3)</sup> The mineral resource prospects of economic extraction were determined based on prices ranging from: US$13,376/t – US$21,069/t, depending on the mine. Variations in price for different mines are associated with timing of the associated estimate.

<sup>(4)</sup> Sudbury mineral resources includes material from selected zones within the Coleman, Copper Cliff (including the Copper Cliff project), Creighton, Stobie, Garson, Totten, Nickel Rim South Extension (formerly Victor) and Ella Capre deposits.

<sup>(5)</sup> Thompson mineral resources includes material from T1, T3 and Pipe 2 deposits.

<sup>(6)</sup> The reported mineral resources may differ in quantity or quality from those reported in other jurisdictions, under different standards.

<sup>(7)</sup> The PTVI nickel saprolite mineral resources includes material from Sorowako operations, Bahodopi 2-3, Pomalaa and Tanamalia projects.

<sup>(8)</sup> The PTVI nickel limonite mineral resources include material from Sorowako Limonite, Bahodopi 2-3, Tanamalia and Pomalaa projects.

<sup>(9)</sup> Numbers have been rounded.

At Sudbury, our mineral resource increased by 87% to 138.4 Mt, from 74.1 Mt in 2024. This significant growth is mainly due to the review of the criteria for Reasonable Prospects for Economic Extraction, as well as the downgrade from mineral reserves into mineral resources of the material from Copper Cliff Pit project. This change does not reflect our current 90% interest in this property.

At Voisey's Bay, our mineral resource increased by 163% to 25.1 Mt, from 9.5 Mt in 2024, as result of significant investment in mineral exploration programs at the complex, incorporating additional mineral resources and improving the confidence level. These figures do not reflect our 90% ownership.

The mineral resource at Onça Puma decreased by 12% to 54.5 Mt, from 62 Mt in 2024, due to mine design reviews. These figures do not reflect our 90% ownership.

At PTVI, our mineral resources increased by 26% to 1,000.2 Mt, from 795.3 Mt in 2024, mostly due to new drilling information in Bahodopi 2-3 and the first disclosure of limonite portion of Bahodopi 2-3 project , in addition to model and mine design reviews in Sorowako. This variation does not reflect our current 30.5% ownership in the property.

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| [**Table of Contents**](#toc) | RESERVES AND RESOURCES |

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**COPPER MINERAL RESERVES AND MINERAL RESOURCES**

Our copper reserves and resources have been adjusted to reflect our ownership in VBM.

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| | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
|  | **Copper Mineral Reserves as of December 31, <sup>(8)</sup>** | **Copper Mineral Reserves as of December 31, <sup>(8)</sup>** | **Copper Mineral Reserves as of December 31, <sup>(8)</sup>** | **Copper Mineral Reserves as of December 31, <sup>(8)</sup>** | **Copper Mineral Reserves as of December 31, <sup>(8)</sup>** | **Copper Mineral Reserves as of December 31, <sup>(8)</sup>** | **Copper Mineral Reserves as of December 31, <sup>(8)</sup>** | **Copper Mineral Reserves as of December 31, <sup>(8)</sup>** | **Copper Mineral Reserves as of December 31, <sup>(8)</sup>** |
|  | ***(Tonnage in millions of dry metric tons. Grades in (%))*** | ***(Tonnage in millions of dry metric tons. Grades in (%))*** | ***(Tonnage in millions of dry metric tons. Grades in (%))*** | ***(Tonnage in millions of dry metric tons. Grades in (%))*** | ***(Tonnage in millions of dry metric tons. Grades in (%))*** | ***(Tonnage in millions of dry metric tons. Grades in (%))*** | ***(Tonnage in millions of dry metric tons. Grades in (%))*** | ***(Tonnage in millions of dry metric tons. Grades in (%))*** | ***(Tonnage in millions of dry metric tons. Grades in (%))*** |
|  | **Proven – 2025<sup>(1)(2)(3)</sup>** | **Proven – 2025<sup>(1)(2)(3)</sup>** | **Probable – 2025<sup>(1)(2)(3)</sup>** | **Probable – 2025<sup>(1)(2)(3)</sup>** | **Total – 2025<sup>(1)(2)(3)</sup>** | **Total – 2025<sup>(1)(2)(3)</sup>** | **Total – 2024<sup>(1)(2)(3)</sup>** | **Total – 2024<sup>(1)(2)(3)</sup>** | **Recovery<br> Range (%)<sup>(7)</sup>** |
| | **Tonnage** | **Grade** | **Tonnage** | **Grade** | **Tonnage** | **Grade** | **Tonnage** | **Grade** | **Recovery<br> Range (%)<sup>(7)</sup>** |
| ***Canada*** |  |  |  |  |  |  |  |  |  |
| &nbsp;&nbsp;Sudbury<sup>(4)</sup> | 26.1 | 1.77 | 37.3 | 1.37 | 63.4 | 1.54 | 64.5 | 1.34 | 80-90 |
| &nbsp;&nbsp;Voisey's Bay | 17.8 | 0.82 | 7.8 | 0.77 | 25.6 | 0.80 | 26.4 | 0.83 | 79-97 |
| ***Brazil*** |  |  |  |  |  |  |  |  |  |
| &nbsp;&nbsp;Sossego <sup>(5)</sup> | 73.6 | 0.72 | 40.2 | 0.45 | 113.7 | 0.63 | 59.1 | 0.55 | 87.1 |
| &nbsp;&nbsp;Salobo <sup>(6)</sup> | 314.7 | 0.59 | 606.6 | 0.60 | 921.2 | 0.60 | 951.9 | 0.61 | 86.5 |
| **Total** | **432.1** | **0.69** | **691.6** | **0.64** | **1123.9** | **0.66** | **1101.9** | **0.65** |  |

---

<sup>(1)</sup> Tonnage is in millions of dry metric tons. Cu grades are in (%). Point of reference for the mineral reserve estimate is the point of delivery to the process plant.

<sup>(2)</sup> The Mineral Reserves have been adjusted to reflect our 90% ownership in VBM.

<sup>(3)</sup> The mineral reserve economic viability was determined based on a price curve with a long-term price of US$9,950/t for copper.

<sup>(4)</sup> Sudbury mineral reserves includes material from Coleman, Copper Cliff, Creighton, Garson and Totten underground mines and Stobie open pit mine.

<sup>(5)</sup> Estimated consolidated copper mineral reserves includes Sequeirinho, Bacaba and Mata II pits, in addition to 31.1 million dry metric tons of stockpile.

<sup>(6)</sup> Estimated consolidated copper mineral reserves include 238.3 million dry metric tons of stockpile.

<sup>(7)</sup> Recovery range is overall metal recovered to point of first material sale.

<sup>(8)</sup> Numbers have been rounded.

In Canada, the mineral reserves for Sudbury and Voisey's Bay have decreased for the same reasons discussed above in connection with the nickel reserves.

At the Sossego Complex, our mineral reserves increased by 92% to 126.3 Mt in 2025, from 65.7 Mt in 2024, due to the conversion of the material from Bacaba project into mineral reserves, partially offset by mining depletion of approximately 11.8 Mt. This increase does not reflect our current 90% ownership interest in the property. Due to these changes, the Sossego Complex exhaustion date has been extended.

At Salobo operations, our mineral reserves decreased by 3%, to 1023.6 in 2025, from 1057.7 Mt in 2024, mainly due to mining depletion and partially offset by mine design review. These figures do not reflect our current 90% ownership in this property. Given time elapsed since our last technical report summary for Salobo, we are filing an updated technical report summary as Exhibit 96.4 to this annual report.

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| | | | | | |
|:---|:---|:---|:---|:---|:---|
|  | | **Copper ore mines** | **Copper ore mines** | **Copper ore mines** | **Copper ore mines** |
|  | <br>**Type** | **Operating** <br> **since** | **Projected exhaustion**<br> **date – 2025<sup>(1)</sup>** | **Projected exhaustion**<br> **date – 2024<sup>(2)</sup>** | **Vale interest (%)** |
| ***Canada*** | | |  | | |
| &nbsp;&nbsp;Sudbury | Underground | 1885 | 2047 | 2047 | 90 |
| &nbsp;&nbsp;Voisey's Bay<sup>(3)</sup> | Open pit/ Underground | 2005 | 2039 | 2038 | 90 |
| ***Brazil*** |  |  |  |  |  |
| &nbsp;&nbsp;Sossego | Open pit | 2004 | 2036 | 2030 | 90 |
| &nbsp;&nbsp;Salobo | Open pit | 2012 | 2050 | 2057 | 90 |

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<sup>(1)</sup> Indicates the life-of-mine for the operating mine with the longest projected exhaustion date in the complex, as of December 31, 2025.

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| [**Table of Contents**](#toc) | RESERVES AND RESOURCES |

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<sup>(2)</sup> Projected exhaustion dates (Reserve Only) estimated as of December 31, 2024. Projected exhaustion dates in this column are superseded by the estimates indicated under "Projected exhaustion date – 2025."

<sup>(3)</sup> Voisey's Bay is transitioning from an open pit mine to a mainly underground mining operation.

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| | | | | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| **Copper Mineral Resources as of December 31, <sup>(9)</sup>** | **Copper Mineral Resources as of December 31, <sup>(9)</sup>** | **Copper Mineral Resources as of December 31, <sup>(9)</sup>** | **Copper Mineral Resources as of December 31, <sup>(9)</sup>** | **Copper Mineral Resources as of December 31, <sup>(9)</sup>** | **Copper Mineral Resources as of December 31, <sup>(9)</sup>** | **Copper Mineral Resources as of December 31, <sup>(9)</sup>** | **Copper Mineral Resources as of December 31, <sup>(9)</sup>** | **Copper Mineral Resources as of December 31, <sup>(9)</sup>** | **Copper Mineral Resources as of December 31, <sup>(9)</sup>** | **Copper Mineral Resources as of December 31, <sup>(9)</sup>** | **Copper Mineral Resources as of December 31, <sup>(9)</sup>** | **Copper Mineral Resources as of December 31, <sup>(9)</sup>** |
| ***(Tonnage in millions of dry metric tonnes. Grades in (%))*** | ***(Tonnage in millions of dry metric tonnes. Grades in (%))*** | ***(Tonnage in millions of dry metric tonnes. Grades in (%))*** | ***(Tonnage in millions of dry metric tonnes. Grades in (%))*** | ***(Tonnage in millions of dry metric tonnes. Grades in (%))*** | ***(Tonnage in millions of dry metric tonnes. Grades in (%))*** | ***(Tonnage in millions of dry metric tonnes. Grades in (%))*** | ***(Tonnage in millions of dry metric tonnes. Grades in (%))*** | ***(Tonnage in millions of dry metric tonnes. Grades in (%))*** | ***(Tonnage in millions of dry metric tonnes. Grades in (%))*** | ***(Tonnage in millions of dry metric tonnes. Grades in (%))*** | ***(Tonnage in millions of dry metric tonnes. Grades in (%))*** | ***(Tonnage in millions of dry metric tonnes. Grades in (%))*** |
|  | **Measured - 2025<sup>(1)(2)(3)</sup>** | **Measured - 2025<sup>(1)(2)(3)</sup>** | **Indicated - 2025<sup>(1)(2)(3)</sup>** | **Indicated - 2025<sup>(1)(2)(3)</sup>** | **Measured and Indicated-<br> 2025<sup>(1)(2)(3)</sup>** | **Measured and Indicated-<br> 2025<sup>(1)(2)(3)</sup>** | **Inferred - 2025<sup>1)(2)(3)</sup>** | **Inferred - 2025<sup>1)(2)(3)</sup>** | **Measured and Indicated-<br> 2024<sup>(1)(2)(3)</sup>** | **Measured and Indicated-<br> 2024<sup>(1)(2)(3)</sup>** | **Inferred - 2024<sup>(1)(2)(3)</sup>** | **Inferred - 2024<sup>(1)(2)(3)</sup>** |
|  | **Tonnage** | **Grade** | **Tonnage** | **Grade** | **Tonnage** | **Grade** | **Tonnage** | **Grade** | **Tonnage** | **Grade** | **Tonnage** | **Grade** |
| ***Canada*** |  |  |  |  |  |  |  |  |  |  |  |  |
| &nbsp;&nbsp;Sudbury<sup>(4)</sup> | 14.5 | 0.67 | 36.8 | 2.04 | 51.3 | 1.65 | 73.3 | 1 | 44.8 | 2.00 | 21.9 | 1.5 |
| &nbsp;&nbsp;Thompson | 2.4 | 0.12 | 13.7 | 0.14 | 16.2 | 0.13 | 20.3 | 0.1 | 16.7 | 0.14 | 20.4 | 0.1 |
| &nbsp;&nbsp;Voisey's Bay | 1.8 | 0.79 | 12.3 | 0.65 | 14 | 0.67 | 8.5 | 0.8 | 1.8 | 1.02 | 6.8 | 0.9 |
| ***Brazil*** |  |  |  |  |  |  |  |  |  |  |  |  |
| &nbsp;&nbsp;Sossego<sup>(5)</sup> | 267.1 | 0.71 | 515 | 0.64 | 782.1 | 0.66 | 216 | 0.7 | 773.0 | 0.63 | 55.0 | 0.7 |
| &nbsp;&nbsp;Salobo | 10.4 | 0.48 | 551.9 | 0.45 | 562.3 | 0.45 | 177.9 | 0.5 | 496.4 | 0.47 | 244.9 | 0.5 |
| &nbsp;&nbsp;Alemão | 61.5 | 1.82 | 67.7 | 1.27 | 129.2 | 1.53 | 73.7 | 0.9 | 110.4 | 1.65 | 28.7 | 1.1 |
| &nbsp;&nbsp;Paulo Afonso<sup>(6)</sup> | 361.1 | 0.57 | 646.4 | 0.54 | 1007.5 | 0.55 | 482.6 | 0.5 | 979.2 | 0.60 | 428.3 | 0.5 |
| &nbsp;&nbsp;Furnas<sup>(7)</sup> | – | – | 248.1 | 0.59 | 248.1 | 0.59 | 176.4 | 0.5 | 110.6 | 0.61 | 203.0 | 0.6 |
| ***Indonesia*** |  |  |  |  |  |  |  |  |  |  |  |  |
| &nbsp;&nbsp;Onto<sup>(8)</sup> | – | – | 1174 | 0.85 | 1174 | 0.85 | 984.9 | 0.6 | 1174.0 | 0.85 | 984.9 | 0.6 |
| **Total** | **718.7** | **0.73** | **3265.9** | **0.69** | **3984.6** | **0.69** | **2213.6** | **0.6** | **3706.9** | **0.71** | **1993.9** | **0.6** |

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<sup>(1)</sup> Mineral resources are reported exclusive of those mineral resources converted to mineral reserves. Tonnage is in millions of dry metric tons. Cu grades are in (%). Point of reference for the mineral resource estimate is in situ.

<sup>(2)</sup> Mineral resources have been adjusted to reflect our 90% ownership in VBM. In the case of Onto project, resources have been adjusted to reflect our 72% ownership.

<sup>(3)</sup> The mineral resource prospects of economic extraction were determined based on prices ranging from US$4,365/t – US$10,000/t for copper, depending on the mine. Variations in price for different mines are associated with timing of the associated estimate.

<sup>(4)</sup> Sudbury mineral resources includes material from selected zones within the Coleman, Copper Cliff (including the Copper Cliff project), Creighton, Stobie, Garson, Totten, Nickel Rim South Extension (formerly Victor), Blezard and Ella Capre deposits.

<sup>(5)</sup> Sossego mineral resource includes material from Sequeirinho, Cristalino, Mata II, Bacaba, Barão,118, Cristalino 88, Borrachudo, Mata I, Sossego UG and Visconde projects.

<sup>(6)</sup> Paulo Afonso mineral resource includes material from Paulo Afonso, Pojuca, Gameleira and Grota Funda deposits.

<sup>(7)</sup> Furnas project is an earn-in agreement between VBM and Ero Copper Corp. that contemplates Ero Copper earning a 60% interest in the project upon completion of three phases of work resulting in a definitive feasibility study. The mineral resource estimate is reported on an in situ basis, with no operational, planned, or internal mining dilution, and no mining recovery factors applied.

<sup>(8)</sup> The reported mineral resources may differ in quantity or quality from those reported in other jurisdictions, under different standards.

<sup>(9)</sup> Numbers have been rounded.

For our Salobo operations, we improved the geological estimates confidence level, resulting in the conversion of inferred to indicated or measured mineral resources.

Our copper mineral resources in the Sossego Operation (Carajás South Hub) increased by 21%, to 998 Mt in 2025, from 828 Mt in 2024, mainly due to the upgrade to mineral resources of several exploration targets (Borrachudo, Cristalino 88, Mata I, Visconde Leste, and Sossego UG), as well as resource model review from Cristalino project, partially offset by resource model review from Visconde project and conversion to mineral reserve the material from Bacaba project.

The Alemão project mineral resource increased by 46% to 202.9 Mt in 2025 from 139.2 Mt in 2024 due to economic assumptions review and change in the planned mining method.

For Furnas mineral resources, the increase is due to the incorporation of new mineral exploration data and progress in technical studies, which now also include and open pit mining projection.

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In Indonesia, there are no changes in the Onto project mineral resource. These figures do not reflect our current 72% ownership in this project.

In Canada, the mineral resources for Sudbury and Voisey's Bay have increased for the same reasons discussed above in connection with the nickel resources.

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**PGMS AND OTHER PRECIOUS METALS MINERAL RESERVES AND MINERAL RESOURCES**

We expect to recover significant quantities of precious metals as by-products of our concentrates from Sudbury, Sossego and Salobo operations.

Our PGMs and other precious metals reserves and resources have been adjusted to reflect our ownership in VBM.

---

| | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| | **Precious Metals Mineral Reserves as of December 31, <sup>(8)</sup>** | **Precious Metals Mineral Reserves as of December 31, <sup>(8)</sup>** | **Precious Metals Mineral Reserves as of December 31, <sup>(8)</sup>** | **Precious Metals Mineral Reserves as of December 31, <sup>(8)</sup>** | **Precious Metals Mineral Reserves as of December 31, <sup>(8)</sup>** | **Precious Metals Mineral Reserves as of December 31, <sup>(8)</sup>** | **Precious Metals Mineral Reserves as of December 31, <sup>(8)</sup>** | **Precious Metals Mineral Reserves as of December 31, <sup>(8)</sup>** | **Precious Metals Mineral Reserves as of December 31, <sup>(8)</sup>** |
| | ***(Tonnage in millions of dry metric tons. Grade in grams per dry metric ton)*** | ***(Tonnage in millions of dry metric tons. Grade in grams per dry metric ton)*** | ***(Tonnage in millions of dry metric tons. Grade in grams per dry metric ton)*** | ***(Tonnage in millions of dry metric tons. Grade in grams per dry metric ton)*** | ***(Tonnage in millions of dry metric tons. Grade in grams per dry metric ton)*** | ***(Tonnage in millions of dry metric tons. Grade in grams per dry metric ton)*** | ***(Tonnage in millions of dry metric tons. Grade in grams per dry metric ton)*** | ***(Tonnage in millions of dry metric tons. Grade in grams per dry metric ton)*** | ***(Tonnage in millions of dry metric tons. Grade in grams per dry metric ton)*** |
|  | **Proven – 2025<sup>(1)(2)(3)</sup>** | **Proven – 2025<sup>(1)(2)(3)</sup>** | **Probable - 2025<sup>(1)(2)(3)</sup>** | **Probable - 2025<sup>(1)(2)(3)</sup>** | **Total – 2025<sup>(1)(2)(3)</sup>** | **Total – 2025<sup>(1)(2)(3)</sup>** | **Total – 2024<sup>(1)</sup>** | **Total – 2024<sup>(1)</sup>** | **Recovery<br> range (%)<sup>(7)</sup>** |
| | **Tonnage** | **Grade** | **Tonnage** | **Grade** | **Tonnage** | **Grade** | **Tonnage** | **Grade** | **Recovery<br> range (%)<sup>(7)</sup>** |
| ***Canada*** |  |  |  |  |  |  |  |  |  |
| &nbsp;&nbsp;Sudbury<sup>(4)</sup> |  |  |  |  |  |  |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Platinum | 26.1 | 1.21 | 37.3 | 0.92 | 63.4 | 1.04 | 64.5 | 0.8 | 65-75 |
| &nbsp;&nbsp;&nbsp;&nbsp;Palladium | 26.1 | 1.18 | 37.3 | 1.21 | 63.4 | 1.20 | 64.5 | 1 | 75-90 |
| &nbsp;&nbsp;&nbsp;&nbsp;Gold | 26.1 | 0.48 | 37.3 | 0.33 | 63.4 | 0.39 | 64.5 | 0.3 | 50-75 |
| ***Brazil*** |  |  |  |  |  |  |  |  |  |
| &nbsp;&nbsp;Sossego<sup>(5)</sup> |  |  |  |  |  |  |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Gold | 73.6 | 0.10 | 40.2 | 0.13 | 113.7 | 0.11 | 59.1 | 0.2 | 63.6 |
| &nbsp;&nbsp;Salobo<sup>(6)</sup> |  |  |  |  |  |  |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Gold | 314.7 | 0.34 | 606.6 | 0.34 | 921.2 | 0.34 | 951.9 | 0.4 | 67.6 |
| **Total Platinum** | **26.1** | **1.21** | **37.3** | **0.92** | **63.4** | **1.04** | **64.5** | **0.8** |  |
| **Total Palladium** | **26.1** | **1.18** | **37.3** | **1.21** | **63.4** | **1.20** | **64.5** | **1.0** |  |
| **Total Gold** | **414.3** | **0.30** | **684.0** | **0.32** | **1098.3** | **0.32** | **1075.6** | **0.3** |  |

---

<sup>(1)</sup> Tonnage is in millions of dry metric tons. Grade is grams per dry metric ton. Point of reference for the mineral reserve estimate is the point of delivery to the process plant.

<sup>(2)</sup> Mineral reserves have been adjusted to reflect our 90% ownership in VBM.

<sup>(3)</sup> The mineral reserve economic viability was determined based on long-term prices of: US$1,325/oz for platinum, US$1,050/oz for palladium, US$2,650/oz for gold. Gold reserves are reported on 100% basis and do not deduct the streaming amounts. For a description of our streaming arrangements with Wheaton, see Section 2.3 PGMs and other Precious Metals.

<sup>(4)</sup> Sudbury mineral reserves includes material from Coleman, Copper Cliff, Creighton, Garson and Totten underground mines, in addition to Stobie open pit mine.

<sup>(5)</sup> Estimated consolidated copper mineral reserves includes Sequeirinho, Bacaba and Mata II pits, in addition to 31.1 million dry metric tons of stockpile.

<sup>(6)</sup> Estimated consolidated copper mineral reserves include 238.3 million dry metric tons of stockpile.

<sup>(7)</sup> Recovery range is overall metal recovered to point of first material sale.

<sup>(8)</sup> Numbers have been rounded.

In Sudbury, our mineral reserve estimates for platinum, palladium and gold have changed for the same reasons discussed above in connection with the nickel mineral reserves. Mineral reserve estimates for gold changed for the same reasons discussed above in connection with the copper mineral reserves. The mine exhaustion dates for PGMs are the same as stated above for Sudbury, Sossego, and Salobo.

<br> VALE ANNUAL REPORT FORM 20-F \| 116

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| | |
|:---|:---|
| [**Table of Contents**](#toc) | RESERVES AND RESOURCES |

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| | | | | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| | **Precious Metals Mineral Resources as of December 31, <sup>(8)</sup>** | **Precious Metals Mineral Resources as of December 31, <sup>(8)</sup>** | **Precious Metals Mineral Resources as of December 31, <sup>(8)</sup>** | **Precious Metals Mineral Resources as of December 31, <sup>(8)</sup>** | **Precious Metals Mineral Resources as of December 31, <sup>(8)</sup>** | **Precious Metals Mineral Resources as of December 31, <sup>(8)</sup>** | **Precious Metals Mineral Resources as of December 31, <sup>(8)</sup>** | **Precious Metals Mineral Resources as of December 31, <sup>(8)</sup>** | **Precious Metals Mineral Resources as of December 31, <sup>(8)</sup>** | **Precious Metals Mineral Resources as of December 31, <sup>(8)</sup>** | **Precious Metals Mineral Resources as of December 31, <sup>(8)</sup>** | **Precious Metals Mineral Resources as of December 31, <sup>(8)</sup>** |
| | ***(Tonnage in millions of dry metric tons. Grade in grams per dry metric ton)*** | ***(Tonnage in millions of dry metric tons. Grade in grams per dry metric ton)*** | ***(Tonnage in millions of dry metric tons. Grade in grams per dry metric ton)*** | ***(Tonnage in millions of dry metric tons. Grade in grams per dry metric ton)*** | ***(Tonnage in millions of dry metric tons. Grade in grams per dry metric ton)*** | ***(Tonnage in millions of dry metric tons. Grade in grams per dry metric ton)*** | ***(Tonnage in millions of dry metric tons. Grade in grams per dry metric ton)*** | ***(Tonnage in millions of dry metric tons. Grade in grams per dry metric ton)*** | ***(Tonnage in millions of dry metric tons. Grade in grams per dry metric ton)*** | ***(Tonnage in millions of dry metric tons. Grade in grams per dry metric ton)*** | ***(Tonnage in millions of dry metric tons. Grade in grams per dry metric ton)*** | ***(Tonnage in millions of dry metric tons. Grade in grams per dry metric ton)*** |
| | **Measured – 2025<sup>(1)(2)(3)</sup>** | **Measured – 2025<sup>(1)(2)(3)</sup>** | **Indicated - 2025<sup>(1)(2)(3)</sup>** | **Indicated - 2025<sup>(1)(2)(3)</sup>** | **Measured and Indicated- 2025<sup>(1)(2)(3)</sup>** | **Measured and Indicated- 2025<sup>(1)(2)(3)</sup>** | **Inferred - 2025<sup>(1)(2)(3)</sup>** | **Inferred - 2025<sup>(1)(2)(3)</sup>** | **Measured and Indicated - 2024<sup>(1)(2)(3)</sup>** | **Measured and Indicated - 2024<sup>(1)(2)(3)</sup>** | **Inferred - 2024<sup>(1)(2)(3)</sup>** | **Inferred - 2024<sup>(1)(2)(3)</sup>** |
| | **Tonnage** | **Grade** | **Tonnage** | **Grade** | **Tonnage** | **Grade** | **Tonnage** | **Grade** | **Tonnage** | **Grade** | **Tonnage** | **Grade** |
| ***Canada*** |  |  |  |  |  |  |  |  |  |  |  |  |
| *Sudbury <sup>(4)</sup>* |  |  |  |  |  |  |  |  |  |  |  |  |
| &nbsp;&nbsp;Platinum | 14.5 | 0.35 | 36.8 | 0.83 | 51.3 | 0.69 | 73.3 | 0.77 | 44.8 | 0.95 | 21.9 | 1.02 |
| &nbsp;&nbsp;Palladium | 14.5 | 0.42 | 36.8 | 1.03 | 51.3 | 0.86 | 73.3 | 0.94 | 44.8 | 1.16 | 21.9 | 1.19 |
| &nbsp;&nbsp;Gold | 14.5 | 0.10 | 36.8 | 0.31 | 51.3 | 0.25 | 73.3 | 0.30 | 44.8 | 0.39 | 21.9 | 0.36 |
| *Thompson* |  |  |  |  |  |  |  |  |  |  |  |  |
| &nbsp;&nbsp;Palladium | 2.4 | 0.36 | 13.7 | 0.34 | 16.2 | 0.34 | 20.3 | 0.16 | 16.6 | 0.39 | 20.4 | 0.16 |
| ***Brazil*** |  |  |  |  |  |  |  |  |  |  |  |  |
| *Sossego<sup>(5)</sup>* |  |  |  |  |  |  |  |  |  |  |  |  |
| &nbsp;&nbsp;Gold | 267.1 | 0.11 | 515 | 0.10 | 782.1 | 0.10 | 216 | 0.14 | 773.1 | 0.09 | 55.0 | 0.10 |
| *Salobo* |  |  |  |  |  |  |  |  |  |  |  |  |
| &nbsp;&nbsp;Gold | 10.4 | 0.25 | 551.9 | 0.22 | 562.3 | 0.22 | 177.9 | 0.31 | 496.3 | 0.24 | 244.9 | 0.29 |
| *Alemão* |  |  |  |  |  |  |  |  |  |  |  |  |
| &nbsp;&nbsp;Gold | 61.5 | 1.30 | 67.7 | 1.00 | 129.2 | 1.14 | 73.7 | 0.65 | 110.5 | 1.22 | 28.7 | 0.75 |
| *Paulo Afonso* |  |  |  |  |  |  |  |  |  |  |  |  |
| &nbsp;&nbsp;Gold | 361.1 | 0.06 | 646.4 | 0.09 | 1007.5 | 0.08 | 482.6 | 0.10 | 979.2 | 0.09 | 428.3 | 0.10 |
| *Furnas<sup>(6)</sup>* |  |  |  |  |  |  |  |  |  |  |  |  |
| &nbsp;&nbsp;Gold |  |  | 248.1 | 0.31 | 248.1 | 0.31 | 176.4 | 0.31 | 110.6 | 0.39 | 203 | 0.34 |
| ***Indonesia*** |  |  |  |  |  |  |  |  |  |  |  |  |
| *Onto<sup>(7)</sup>* |  |  |  |  |  |  |  |  |  |  |  |  |
| &nbsp;&nbsp;Gold | – | – | 1174 | 0.51 | 1174 | 0.51 | 984.9 | 0.24 | 1174.0 | 0.51 | 984.9 | 0.24 |
| **Total Platinum** | **14.5** | **0.35** | **36.8** | **0.83** | **51.3** | **0.69** | **73.3** | **0.77** | **44.8** | **0.95** | **21.9** | **1.02** |
| **Total Palladium** | **16.9** | **0.41** | **50.5** | **0.84** | **67.4** | **0.73** | **93.6** | **0.77** | **61.5** | **0.95** | **42.2** | **0.70** |
| **Total Gold** | **714.6** | **0.19** | **3239.9** | **0.31** | **3954.5** | **0.28** | **2184.8** | **0.23** | **3688.4** | **0.29** | **1966.6** | **0.23** |

---

<sup>(1)</sup> Mineral resources are reported exclusive of those mineral resources converted to mineral reserves. Tonnage is in millions of dry metric tons. Grade is grams per dry metric ton. Point of reference for the mineral resource estimate is in situ.

<sup>(2)</sup> Mineral resources have been adjusted to reflect our 90% ownership in VBM.

<sup>(3)</sup> The mineral resource prospects of economic extraction were determined based on prices of: US$1,124/oz – US$1,350/oz for platinum, US$925/oz – US$1,450/oz for palladium and US$1,000/oz – US$2,300/oz for gold, in each case depending on the mine. Variations in price for different mines are associated with timing of the associated estimate.

<sup>(4)</sup> Sudbury mineral resources includes material from selected zones within the Coleman, Copper Cliff (including the Copper Cliff project), Creighton, Stobie, Garson, Totten, Nickel Rim South Extension (formerly Victor), Blezard and Ella Capre deposits.

<sup>(5)</sup> Sossego mineral resource includes material from Sequeirinho (including Pista and Phase 07), Cristalino, Mata II, Bacaba, Barão,118, Cristalino 88, Borrachudo, Mata I, Sossego UG and Visconde projects, in addition to TTX Stockpile.

<br> VALE ANNUAL REPORT FORM 20-F \| 117

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|:---|:---|
| [**Table of Contents**](#toc) | RESERVES AND RESOURCES |

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<sup>(6)</sup> Furnas project is an earn-in agreement between VBM and Ero Copper Corp. that contemplates Ero Copper earning a 60% interest in the project upon completion of three phases of work resulting in a definitive feasibility study. The mineral resource estimate is reported on an in situ basis, with no operational, planned, or internal mining dilution, and no mining recovery factors applied.

<sup>(7)</sup> The reported mineral resources may differ in quantity or quality from those reported in other jurisdictions, under different standards.

<sup>(8)</sup> Numbers have been rounded.

<br> VALE ANNUAL REPORT FORM 20-F \| 118

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|:---|:---|
| [**Table of Contents**](#toc) | RESERVES AND RESOURCES |

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In Sudbury, our mineral resource estimates for platinum, palladium and gold changed for the same reasons discussed above in connection with the nickel mineral resources. Mineral Resources estimates for gold changed for the same reasons discussed above in connection with the copper mineral resources.

**COBALT MINERAL RESERVES AND MINERAL RESOURCES**

Our cobalt reserves and resources have been adjusted to reflect our ownership in both VBM and PTVI.

---

| | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
|  | **Cobalt Mineral Reserves as of December 31,<sup>(8)</sup>** | **Cobalt Mineral Reserves as of December 31,<sup>(8)</sup>** | **Cobalt Mineral Reserves as of December 31,<sup>(8)</sup>** | **Cobalt Mineral Reserves as of December 31,<sup>(8)</sup>** | **Cobalt Mineral Reserves as of December 31,<sup>(8)</sup>** | **Cobalt Mineral Reserves as of December 31,<sup>(8)</sup>** | **Cobalt Mineral Reserves as of December 31,<sup>(8)</sup>** | **Cobalt Mineral Reserves as of December 31,<sup>(8)</sup>** | **Cobalt Mineral Reserves as of December 31,<sup>(8)</sup>** |
|  | **(Tonnage in millions of dry metric tons. Grades in %)** | **(Tonnage in millions of dry metric tons. Grades in %)** | **(Tonnage in millions of dry metric tons. Grades in %)** | **(Tonnage in millions of dry metric tons. Grades in %)** | **(Tonnage in millions of dry metric tons. Grades in %)** | **(Tonnage in millions of dry metric tons. Grades in %)** | **(Tonnage in millions of dry metric tons. Grades in %)** | **(Tonnage in millions of dry metric tons. Grades in %)** | **(Tonnage in millions of dry metric tons. Grades in %)** |
|  | **Proven – 2025 <sup>(1)(2)(3)</sup>** | **Proven – 2025 <sup>(1)(2)(3)</sup>** | **Probable – 2025<sup>(1)(2)(3)</sup>** | **Probable – 2025<sup>(1)(2)(3)</sup>** | **Total – 2025<sup>(1)(2)(3)</sup>** | **Total – 2025<sup>(1)(2)(3)</sup>** | **Total – 2024<sup>(1)(2)(3)</sup>** | **Total – 2024<sup>(1)(2)(3)</sup>** | **Recovery** |
| | **Tonnage** | **Grade** | **Tonnage** | **Grade** | **Tonnage** | **Grade** | **Tonnage** | **Grade** | **Range (%) <sup>(6)</sup>** |
| ***Canada*** |  |  |  |  |  |  |  |  |  |
| &nbsp;&nbsp;Sudbury<sup>(4)</sup> | 26.1 | 0.03 | 37.3 | 0.04 | 63.4 | 0.03 | 64.5 | 0.04 | 20-35 |
| &nbsp;&nbsp;Voisey's Bay<sup>(5)</sup> | 17.8 | 0.11 | 7.8 | 0.10 | 25.6 | 0.11 | 26.4 | 0.12 | 70-86 |
| ***Indonesia*** |  |  |  |  |  |  |  |  |  |
| &nbsp;&nbsp;PTVI <sup>(6)(7)</sup> | 60.2 | 0.12 | 71.4 | 0.12 | 131.7 | 0.12 | 105.9 | 0.16 | – |
| **Total** | **104.1** | **0.10** | **116.6** | **0.09** | **220.7** | **0.09** | **196.8** | **0.11** |  |

---

<sup>(1)</sup> Tonnage is in millions of dry metric tons. Co grades are % of cobalt. Mineral reserves are dry tonnes run-of-mine material after adjustment for mining dilution ahead of the feed plants.

<sup>(2)</sup> Mineral reserves have been adjusted to reflect our 90% ownership in VBM. In the case of PTVI, resources have been adjusted to reflect our 30.5% ownership.

<sup>(3)</sup> The mineral reserve economic viability was determined based on long-term prices of: US$39,125/t for cobalt.

<sup>(4)</sup> Sudbury mineral reserves includes material from Coleman, Copper Cliff, Creighton, Garson and Totten underground mines, in addition to Stobie open pit mine.

<sup>(5)</sup> Cobalt reserves are reported on 100% basis and do not deduct the streaming amounts. For a description of our cobalt streaming arrangements, see *Information on the Company—Lines of Business—Vale Base Metals—Cobalt*.

<sup>(6)</sup> Recovery range is overall metal recovered to point of first material sale, except for PTVI where recovery is not applied since the project considers to selling run-of-mine.

<sup>(7)</sup> The PTVI cobalt mineral reserves are limonite material from Sorowako Limonite, Bahodopi 2-3 and Pomalaa projects with reserves supported by ROM sales agreements.

<sup>(8)</sup> Numbers have been rounded.

Our cobalt mineral reserves estimates changed in 2025 for the same reasons discussed above in connection with the nickel mineral reserve. The mine exhaustion dates for Cobalt are the same as stated above for Sudbury, Voisey's Bay and PTVI.

<br> VALE ANNUAL REPORT FORM 20-F \| 119

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|:---|:---|
| [**Table of Contents**](#toc) | RESERVES AND RESOURCES |

---

---

| | | | | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
|  | **Cobalt Mineral Resources as of December 31, <sup>(6)</sup>** | **Cobalt Mineral Resources as of December 31, <sup>(6)</sup>** | **Cobalt Mineral Resources as of December 31, <sup>(6)</sup>** | **Cobalt Mineral Resources as of December 31, <sup>(6)</sup>** | **Cobalt Mineral Resources as of December 31, <sup>(6)</sup>** | **Cobalt Mineral Resources as of December 31, <sup>(6)</sup>** | **Cobalt Mineral Resources as of December 31, <sup>(6)</sup>** | **Cobalt Mineral Resources as of December 31, <sup>(6)</sup>** | **Cobalt Mineral Resources as of December 31, <sup>(6)</sup>** | **Cobalt Mineral Resources as of December 31, <sup>(6)</sup>** | **Cobalt Mineral Resources as of December 31, <sup>(6)</sup>** | **Cobalt Mineral Resources as of December 31, <sup>(6)</sup>** |
|  | ***(Tonnage in millions of dry metric tons. Grades in %)*** | ***(Tonnage in millions of dry metric tons. Grades in %)*** | ***(Tonnage in millions of dry metric tons. Grades in %)*** | ***(Tonnage in millions of dry metric tons. Grades in %)*** | ***(Tonnage in millions of dry metric tons. Grades in %)*** | ***(Tonnage in millions of dry metric tons. Grades in %)*** | ***(Tonnage in millions of dry metric tons. Grades in %)*** | ***(Tonnage in millions of dry metric tons. Grades in %)*** | ***(Tonnage in millions of dry metric tons. Grades in %)*** | ***(Tonnage in millions of dry metric tons. Grades in %)*** | ***(Tonnage in millions of dry metric tons. Grades in %)*** | ***(Tonnage in millions of dry metric tons. Grades in %)*** |
|  | **Measured – 2025<sup>(1)(2)(3)</sup>** | **Measured – 2025<sup>(1)(2)(3)</sup>** | **Indicated – 2025<sup>(1)(2)(3)</sup>** | **Indicated – 2025<sup>(1)(2)(3)</sup>** | **Measured and Indicated- 2025<sup>(1)(2)(3)</sup>** | **Measured and Indicated- 2025<sup>(1)(2)(3)</sup>** | **Inferred – 2025<sup>(1)(2)(3)</sup>** | **Inferred – 2025<sup>(1)(2)(3)</sup>** | **Measured and Indicated- 2024<sup>(1)(2)(3)</sup>** | **Measured and Indicated- 2024<sup>(1)(2)(3)</sup>** | **Inferred – 2024<sup>(1)(2)(3)</sup>** | **Inferred – 2024<sup>(1)(2)(3)</sup>** |
| | **Tonnage** | **Grade** | **Tonnage** | **Grade** | **Tonnage** | **Grade** | **Tonnage** | **Grade** | **Tonnage** | **Grade** | **Tonnage** | **Grade** |
| ***Canada*** | | | | | | | | | | | | |
| &nbsp;&nbsp;Sudbury<sup>(4)</sup> | 14.5 | 0.04 | 36.8 | 0.04 | 51.3 | 0.04 | 73.3 | 0.03 | 44.8 | 0.03 | 21.9 | 0.03 |
| &nbsp;&nbsp;Thompson | 2.4 | 0.02 | 13.7 | 0.03 | 16.2 | 0.03 | 20.3 | 0.02 | 16.6 | 0.03 | 20.4 | 0.02 |
| &nbsp;&nbsp;Voisey's Bay | 1.8 | 0.07 | 12.3 | 0.10 | 14.0 | 0.09 | 8.5 | 0.09 | 1.8 | 0.06 | 6.8 | 0.12 |
| ***Indonesia*** |  |  |  |  |  |  |  |  |  |  |  |  |
| &nbsp;&nbsp;PTVI<sup>(5)</sup> | 14.8 | 0.10 | 92.0 | 0.12 | 106.8 | 0.11 | 20.8 | 0.10 | 94.6 | 0.11 | 9.5 | 0.11 |
| **Total** | **33.5** | **0.07** | **154.8** | **0.09** | **188.2** | **0.08** | **123.0** | **0.04** | **157.8** | **0.08** | **58.6** | **0.05** |

---

<sup>(1)</sup> Mineral resources are reported exclusive of those mineral resources converted to mineral reserves. Tonnage is in millions of dry metric tons. Co grades are % of cobalt. Point of reference for the mineral resource estimate is in situ.

<sup>(2)</sup> Mineral reserves have been adjusted to reflect our 90% ownership in VBM. In the case of PTVI, resources have been adjusted to reflect our 30.5% ownership.

<sup>(3)</sup> The mineral resource prospects of economic extraction were determined based on prices ranging from: US$33,833/t - US$56,300/t, depending on the mine. Variations in price for different mines are associated with timing of the associated estimate.

<sup>(4)</sup> Sudbury mineral resources includes material from selected zones within the Coleman, Copper Cliff (including the Copper Cliff project), Creighton, Stobie, Garson, Totten, Nickel Rim South Extension (formerly Victor), Blezard and Ella Capre deposits.

<sup>(5)</sup> The PTVI cobalt mineral resources includes Sorowako, Bahodopi 2-3, Tanamalia and Pomalaa projects material from limonites only.

<sup>(6)</sup> Numbers have been rounded.

Our cobalt mineral resource estimates changed in 2025 for the same reasons discussed above in connection with the nickel mineral resource.

<br> VALE ANNUAL REPORT FORM 20-F \| 120

[**Table of Contents**](#toc)

Regulatory Matters

We are subject to a wide range of governmental regulations in all the jurisdictions in which we operate worldwide. The following discussion summarizes the kinds of regulation that have the most significant impact on our operations.

**MINING RIGHTS AND REGULATION OF MINING ACTIVITIES**

Mining and mineral processing are subject to extensive regulation. In order to conduct these activities, we are required to obtain and maintain some form of governmental or private permits, which may include concessions, licenses, claims, tenements, leases or permits (all of which we refer to below as "concessions"). The legal and regulatory regime applicable to the mining industry and governing concessions differs among jurisdictions, often in important ways. In most jurisdictions, including Brazil, mineral resources belong to the government and may only be exploited pursuant to a governmental concession. In other jurisdictions, such as Ontario in Canada, a substantial part of our mining operations is conducted pursuant to mining rights we own (private permits). Government agencies are typically in charge of granting mining concessions and monitoring compliance with mining law and regulations.

The table below summarizes our main mineral rights and mining concessions for our operations and projects, not limited to areas within the mineral reserves and mineral resources footprint.

---

| | | | |
|:---|:---|:---|:---|
| **Location** | **Mining title** | **Approximate area covered (in hectares)** | **Expiration date** |
| ***Brazil*** |  | **574670** | **Indefinite** |
|  | Mining Concessions | 278598 | Indefinite |
|  | Application for Mining concessions | 296072 | – |
| ***Canada*** |  | **124579** | **2026 – 2045** |
| Ontario |  | **105469** | **2026 – 2045** |
|  | Patented mineral rights | 81145 | Indefinite |
|  | Mineral Leases | 21188 | 2026 – 2045 |
|  | Mining Licenses of occupation | 3136 | Indefinite |
| Manitoba <sup>(1)</sup> | Mineral Leases | **17511** | **2034 – 2045** |
| Newfoundland and Labrador | Mining Leases | **1599** | **2027** |
| ***Indonesia*** |  | **76048** | **2026 – 2035** |
| Sorowako<sup>(2)</sup> | IUPK | 56788 | 2035 |
| Nusa Tenggara Barat (Hu'u Project)<sup>(3)</sup> | Contract of work | 19260 | 2026 |

---

<sup>(1)</sup> Manitoba - Conversion of the Order-in-Counsil Leases (OIC) to Mineral Leases concluded in 2026. Conversion of the OICs to Mineral claims is ongoing.

<sup>(2)</sup> Sorowako – The contract of work(CoW) was extended by a Special Mining Business License (IUPK). The total area of the CoW remains unchanged at 118,017 hectares, but only 56,788 hectares are designated for mining. The remaining 61,229 hectares are allocated for mine infrastructure and supporting areas. This license is valid for 10 years, with the option of applying for multiple extensions, each lasting 10 years.

<sup>(3)</sup> Nusa Tengara Barat – Contract of Work on Exploration stage which is annually renewed and can be renew indefinitely while at this stage. Operation and Production Stage will be valid for 30 years with two 10 years extensions, subject to government approval.

In addition to the concessions listed above, we have licenses and applications that allow us to explore 2,16 million hectares in Brazil and 472 thousand hectares for our mineral projects in other countries.

In Canada, we reached a Transition Agreement with the Manitoba Government that enabled renewal of our mineral rights by converting Order-in-Council Leases (OICs) to mineral leases and mining claims under the Mining Act. The process began in 2021 and continues as the final block of OICs is being converted to mining claims. All Mineral Leases have been granted.

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In 2024, Indonesia extended the Contract of Work (CoW) with an IUPK (Special Mining Business License), allowing PTVI to retain all 118,000ha. The area is now split into mining, infrastructure and easement zones. The IUPK lasts 10 years and can be renewed for further 10-year terms if legal requirements are met.

**ROYALTIES AND OTHER TAXES ON MINING ACTIVITIES**

We are required in many jurisdictions to pay royalties or taxes on our revenues or profits from mineral extractions and sales. These payments are an important element of the economic performance of a mining operation. The following royalties and taxes apply in some of the jurisdictions in which we have our largest operations:

**Brazil. We are required to pay a royalty known as CFEM (*Compensação Financeira pela Exploração de Recursos Minerais*) on the revenues from the sale of minerals we extract. The calculation of the CFEM is done as follows: (i) for domestic sales, the basis for calculation of CFEM is the revenue from sales, net of sales taxes levied; (ii) for exports, the basis for calculation of CFEM is the highest amount between the revenue from the exports and the amount equivalent to the transfer pricing in federal income tax legislation; and (iii) for a company's internal mineral consumption, the basis for calculation of CFEM is the value equivalent to the current price of the ore in the domestic market, the international markets or a reference value, as to be determined by ANM. The current CFEM rates are: 3.5% for iron ore; 2% for copper, nickel and other materials; 3% for bauxite and manganese ore.**

**Brazilian states and municipalities. Several Brazilian states, including Minas Gerais and Pará, impose a mining inspection tax, which is currently assessed at rates ranging from US$0.41 to US$2.69 per metric ton of minerals produced in or transferred from the state.**

In March 2021, a state decree enacted by the state of Pará increased the rate of the mining inspection tax from one fiscal reference unit in the amount of US$0.79 to three fiscal references units corresponding to US$2.31 per metric ton, with effectiveness as of April 2021. We have not implemented the new rates for 2021, as we understand that, under applicable principles of Brazilian constitutional law, the tax increase would only come into force in the year after its enactment.

In November 2022, we adhered to the state tax program entitled as "Programa Estrutura Pará", which aims to promote infrastructure investments in the State of Pará, pursuant to the conversion of 50% of the mining inspection tax payments into construction projects, monthly calculated at the rate of three fiscal reference units per metric ton of minerals produced in the State of Pará in the amount of US$2.71, annually updated.

In December 2024, the state of Pará enacted a law reducing from 50% to 40% the conversion of the mining inspection tax payments (TFRM) into construction projects. The related constructions will be delivered to the local communities and, therefore, will not be owned by us. In 2025, we disbursed US$288 million (compared to US$226 million in 2024) related to this tax. Also in December 2024, the state of Pará enacted a law increasing the rate of the mining inspection tax applied to copper extraction, from 3 to 110 fiscal reference units, representing a US$97.96 metric ton of concentrate, with effectiveness as of March 27, 2025. Subsequently, in May 2025, the State of Pará issued Decree No. 4,677, reducing the new TFRM rate on copper from 110 fiscal to 66 fiscal per metric ton, with effects retroacting to March 27, 2025.

Some municipalities such as Ourilândia do Norte, Marabá, Curionópolis and São Félix do Xingu in the state of Pará and Rio Piracicaba in the state of Minas Gerais, along with the State of Maranhão, have enacted laws imposing this mining inspection tax on ore extracted or transported in their territories, and we consider that we have solid arguments to contest these taxes. In April 2024, a law enacted by the State of Maranhão became effective, changing the collection of this mining inspection tax, in compliance with constitutional principles, and we have been paying this tax accordingly.

In August 2022, the Supreme Court of Justice decided that the Brazilian states of Minas Gerais and Pará are authorized to impose the mining inspection tax. The decision became final and unappealable in September 2025.

**Canada. The Canadian provinces in which we operate charge us a tax on profits from mining operations. Profit from mining operations is generally determined by reference to gross revenue from the sale of mine output and deducting certain costs, such as mining and processing costs and investment in processing assets. The statutory mining tax rates are 10% in Ontario; with graduated rates up to 17% in Manitoba; and a combined mining and royalty tax rate of 16% in Newfoundland and Labrador. The mining tax paid is deductible for corporate income tax purposes.**

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 **Indonesia. PTVI pays mining royalties on its nickel matte revenues of 3.5% when government reference prices are below US$18,000 per metric ton and up to 5.5% when prices exceed US$31,000 per metric ton. Royalties on nickel ore revenues follow the same price tiers, ranging from 14% to 19%.**

**ENVIRONMENTAL REGULATIONS**

We are subject to environmental regulations that apply to our activities in the various jurisdictions in which we operate. Current laws require us to get approvals, licenses, permits, or authorizations from government authorities to build and operate our facilities. In most places where we operate, we need to submit assessments of the environmental and social impacts of our activities for approval by the relevant authorities. We also need to invest in measures to avoid, reduce, and compensate for these impacts. We must conduct our activities according to the terms of the approvals, licenses, permits, and authorizations issued by government authorities. The Decree 48,747, of December 29, 2023, which is applicable to dams included in the State Dam Safety Policy of the State Minas Gerais in Brazil (Law 23,291, of February 25, 2019), determines an environmental bond amount to be paid and maintained throughout the useful life of the dam as a requirement for the environmental licensing of such structures.

Environmental legislation is becoming stricter worldwide, which could lead to greater costs for environmental compliance. Environmental regulations affecting our operations relate, among other matters to:

&nbsp;&nbsp;&nbsp;&nbsp;• Emissions of pollutants into the air, soil and water, including greenhouse gases and climate change regulations;

&nbsp;&nbsp;&nbsp;&nbsp;• Recycling and waste management;

&nbsp;&nbsp;&nbsp;&nbsp;• Protection and conservation of forests and other forms of native vegetation, coastlines, caves, cultural
heritage sites, watersheds and other ecosystem characteristics;

&nbsp;&nbsp;&nbsp;&nbsp;• Water use;

&nbsp;&nbsp;&nbsp;&nbsp;• Financial provisions and closure plans required for mining licenses, including de-characterization, decommissioning,
environmental liabilities and reclamation and remediation costs.

Below is a discussion of some key regulatory matters:

**Protection of caves. In Brazil, natural underground caves are considered assets of the Federal Government and make up the national speleological heritage, protected by law. In 2008, a federal decree amended the regulation on the protection of natural caves in force at that time (Decree No. 99,556/1990) and established criteria for the classification of caves based on their relevance (maximum, high, medium or low), prohibiting irreversible impacts to areas considered of maximum relevance and allowing impacts on areas of other degrees of relevance with proper and prior environmental license. We are required to conduct extensive technical studies to identify the existence of caves in the area of influence of our operations and to determine the degree of relevance of each identified cave. When there is a need for intervention in a cave, we propose compensatory measures to Brazilian environmental regulators within the scope of the environmental licensing process. The occurrence of natural caves has been decisive in the planning and implementation of new mining projects, limiting or modifying the exploitation projects. In certain iron ore mining operations or projects, we may be required to limit or modify our mining plans or to incur additional costs to preserve maximum relevance caves or to compensate for the impact on non-maximum relevance caves, with potential consequences for our production volumes, costs or reserves in our iron ore business. In January 2022, Decree 10,935 was enacted, revoking its predecessor (Decree No. 99,556/90) to introduce new rules for the protection of caves, in particular with respect to relevance classification and forms of compensation. In 2025, the STF suspended the enforceability of certain provisions of Decree No. 10,935. As a result , some specific rules from the previous regulatory framework (Decree No. 99,556/1990) were reinstated. The case awaits a final judgment by the STF.**

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**Protection of Indigenous Peoples' rights. A Brazilian regulation issued in 2015 (Interministerial Ordinance No. 60/2015) requires us to conduct impact assessments and define specific programs for the mitigation and/or compensation for the impacts of our operations and projects near Indigenous Lands and Quilombola Territories. This process is conducted in a participatory manner with the community involved, respecting their social and political organization and with the supervision of the relevant regulatory body. In addition to our legal obligations, we also aim to build positive relationships with Indigenous Peoples and traditional communities in our areas of influence. We establish agreements with these communities, focusing on ethnodevelopment, territorial protection, cultural and institutional strengthening, and other aspects. Our goal is to contribute to improving the quality of life and autonomy of these communities.**

**Regulations related to climate change. The ratification of the Paris Agreement in late 2016 significantly increased global pressure for the establishment of carbon pricing at local, regional and global levels, prompting signatories to intensify efforts to reduce greenhouse gas emissions. In 2024, Brazil announced a new Nationally Determined Contribution (NDC) target to reduce its emissions by 48% by 2025 and 53% by 2030. Additionally, in December 2024, the President of Brazil enacted a law establishing the Brazilian Greenhouse Gas Emissions Trading System (SBCE). The law provides rules for the pricing and the development of a regulated carbon market in Brazil which will be implemented gradually, adopting a cap-and-trade system. In October 2025, Brazil strengthened its climate governance by creating the Extraordinary Secretariat of the Carbon Market, subordinated to the Ministry of Finance. This interim body will manage the SBCE until a permanent agency is established, overseeing technical regulation, MRV infrastructure, asset registry, and stakeholder coordination. Also on October, 2025, the government announced the creation of the Brazilian Sustainable Taxonomy (TSB) through Decree No. 12.705/2025, setting science-based criteria aligned with global standards to classify sustainable economic activities. The taxonomy introduces measurable environmental and social safeguards and a three-tier evaluation framework, aiming to channel investments toward green projects, enhance transparency in sustainable finance, and ensure interoperability with international taxonomies.**

**Regulation of chemicals. Some of our products are subject to regulations applicable to the marketing, distribution and use of chemical substances present in their composition. For example, the European Commission has adopted a European Chemicals Policy, known as REACH (Registration, Evaluation and Authorization of Chemicals). Under REACH, European manufacturers and importers are required to register substances prior to their entry into the European market and in some cases may be subject to an authorization process. A company that fails to comply with the REACH regulations could face fines and penalties. We are compliant with the requirements of the EU REACH regulations. In addition, the U.K. and other regions are currently implementing a regulation similar to EU REACH, and we anticipate further expansion of REACH-like regulations in other countries.**

**Regulation of international maritime transportation. We are subject to health, safety, and environmental regulation by the International Maritime Organization (IMO). IMO rules apply not only to the international shipping, but also to the types of cargoes transported, including special rules for iron ore, nickel, and copper. Based on the approved 2023 Strategy on Reduction of GHG Emissions from Ships, IMO is currently discussing further measures for enhancing the energy efficiency of international shipping and reducing its overall greenhouse gas emissions, by the uptake of zero or near-zero technologies, fuels and/or energy sources. These measures, in addition to regulations on limiting sulfur oxides emissions and the management of ballast water, may increase our freight cost in the future. It is also expected that further discussions on scrubber wash water regulations will be concluded in 2026, which could restrain the use of open loop scrubbers locally. The International Convention for the Control and Management of Ships' Ballast Water and Sediments requires compliant ships during their international voyages to manage their ballast water and sediments in accordance with certain parameters.**

In 2022, the European Commission approved the proposals to regulate international shipping emissions. Starting in 2024, over a 3-year phase-in period shipping will be gradually introduced into the EU's Emissions Trading System (ETS), a carbon market that operates in all EU countries targeting climate neutrality in the EU by 2050 . As of 2026, full implementation for the shipping sector is in effect, with the requirement to ship operators to purchase allowances for greenhouse gas emissions generated during voyages to, from, and between EU ports. Complementing the ETS, the Fuel EU Maritime Regulation—which became effective in 2025—sets progressively stricter greenhouse gas intensity standards for fuels used by vessels calling at EU ports. The first compliance period runs until 2029, requiring a 2% reduction in fuel GHG intensity compared to the baseline. These measures may increase our freight cost in the future.

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**Other environmental laws and regulations. There are several examples of other environmental laws and regulations, and compliance initiatives that may affect our operations:**

***Brazil.*** There is a wide range of environmental laws and regulations applicable to our operations that require compliance with a series of obligations, including compensatory measures, related to the suppression of native vegetation, the protection of biomes and rare, endemic, threatened, or legally protected species, as well as areas subject to special protection, such as conservation units and permanent preservation areas, and archaeological and cultural heritage sites. Additionally, new projects involving activities with significant environmental impact must allocate financial resources to support the implementation and maintenance of full-protection Conservation Units, in order to fulfill the environmental compensation obligation established by Federal Law No. 9,985/2000. In 2023, the CVM issued Resolution No. 193, amended by Resolutions No. 219/2024 and 227/2025, which establishes requirements for the preparation and disclosure of sustainability-related financial information, including climate-related risks and opportunities, based on the international standards IFRS S1 and IFRS S2, making it mandatory for publicly traded companies and regulated entities as of the fiscal year starting on or after January 1, 2026. IFRS S2, specifically, sets detailed requirements for reporting on governance, strategy, risk management, and metrics and targets related to climate change, aligning Brazil with global best practices. We are the first mining company world wide to fully implement IFRS S1 and IFRS S2, anticipating regulatory requirements and reinforcing our commitment to transparency and climate management. In 2025, Law No. 15,190 was enacted, establishing the General Environmental Licensing Law, which sets forth a national regulatory framework aiming to standardize the environmental licensing process across the country.

We also maintain a comprehensive sustainability agenda for Brazil's rail and port sectors, grounded in a solid regulatory framework. This includes the Sustainability Program for Federal Road and Railway Infrastructure (*Programa de Sustentabilidade de Infraestrutura*), the Sustainability Development Committees, and the 2025–2026 Regulatory Agenda, which embeds ESG principles and regulatory innovation into the oversight of terrestrial transport. In the port sector, key instruments include ANTAQ's Environmental Performance Index (*Índice de Desenvolvimento Ambiental*) and Resolution 131/2025, which introduces the regulatory sandbox and the "Green Concession" model. Together, the Ministries of Transport and of Ports and Airports reinforce these efforts through the Interministerial Sustainability Guidelines and the MPOR Sustainability Policy, which establishes socio-environmental, climate, and governance criteria for infrastructure planning and operational practices across Brazil's logistics system.

***Canada.*** Canadian laws and policies to address climate change continue to develop, with ambitions to reduce greenhouse gas emissions. The Supreme Court of Canada upheld the Greenhouse Gas Pollution Pricing Act, a federal law to regulate greenhouse gas emissions, and confirmed this Act will apply in provinces that have not enacted equivalent legislation. In June of 2021, the federal government enacted the Canadian Net-Zero Emissions Accountability Act which enshrines Canada's 2050 target of reaching net-zero emissions with a framework to set and report on milestone emissions reduction targets. In addition, Canada has legislated a gradual increase the price of carbon by CA$15 per year, reaching CA$170 per tonne by 2030. Evolving enforcement mechanisms related to contravention of environmental legislation are being advanced alongside review of opportunities to streamline compliance requirements. For instance, in Ontario, the government will be revisiting and potentially expanding the application of administrative monetary penalties at some point this year, while also advancing opportunities to streamline and develop permit-by-rule frameworks that will assist and clarify compliance requirements.

Some of our operations in Ontario and Manitoba have legacy conditions arising from historical mining activities that may result in potential impacts to surface and groundwater quality. To address these risks, we have invested in Water Quality Management Plans (WQMPs) at these operations to proactively identify areas with potential surface and/or groundwater impacts from both legacy and current activities, and to prioritize and implement mitigation and remediation measures based on relative environmental, human health, and regulatory risks. These plans are revised regularly to adapt to changing regulatory requirements, environmental risks, and best available technologies.

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***Indonesia.*** According to the Indonesian Government Regulation of 2014 on B3 waste (Toxic and Hazardous Materials), PTVI's waste is classified as hazardous waste, and PTVI has submitted a formal request to the regulatory body for approval. In February 2021, a new Government Regulation was issued and, as result, PTVI's waste is no longer classified as hazardous waste; however, it is required to report the use and the management of the waste to the government.

***China.*** In 2020, the Law on the Prevention and Control of Environmental Pollution Caused by Solid Waste was revised, leading to the Administrative Measures for the Prevention and Control of Environmental Pollution from Tailings became effective as of July 1, 2022. Those laws and regulations impose stricter obligations on prevention and control of pollution caused by solid waste, including tailings, in addition to imposing more severe penalties.

**BRAZILIAN REGULATION OF MINING DAMS**

In 2019, ANM issued a regulation requiring upstream dam owners to submit a technical de-characterization project and completely de-characterize these structures in the coming years. Additionally, a wide range of measures was imposed to ensure the stability and safety of mining dams and their monitoring and alert systems.

Also in 2019, the state of Minas Gerais enacted Law No. 23.291, establishing the State Dam Safety Policy (PESB), prohibiting the elevation and construction of upstream dams, and requiring the posting of an environmental bond in connection with the de-characterization of dams covered by the law. In 2023, the state of Minas Gerais, through Decree No. 48,747, regulated the environmental bond and set deadlines for the implementation of financial guarantees to be used in case of a rupture. The law also prohibits the increase, modification, or construction of any new dam if communities are established within its Self-Rescue Zone (ZAS), an area that encompasses the portion of the valley downstream of the dam, where there is not enough time for evacuation and intervention by the competent authorities in emergency situations.

In 2020, Federal Law No. 14,066/2020 amended Federal Law No. 12,334/2010, which established the National Dam Safety Policy (PNSB), reinforcing the ban on the construction and elevation of upstream dams in Brazil. The law also required companies to de-characterize their upstream structures by 2022. Due to the technical complexities involved in the de-characterization work and the actions necessary to increase the safety of the dams, we signed a term of commitment with the state of Minas Gerais, regulatory agencies, and both State and Federal Public Prosecutors in 2022. This agreement establishes a new de-characterization schedule, with the program's completion deadline set for 2035.

In 2020, the state of Minas Gerais enacted the Decree No. 48,078, establishing the procedures for analyzing and approving the emergency action plan. In the same year, ANM issued Resolution No. 51/2020 mandating an audit of the emergency preparedness and response plan. This requirement was incorporated and expanded upon in ANM Resolution No. 95/2022. External auditors must conduct this audit and issue an annual Conformity and Operability Report (RCO) and a Conformity and Operability Statement (DCO) for the EPRP.

Additionally, the state published many other resolutions to regulate the emergency action plan, including guidelines for developing Civil Protection and Defense Actions, Potable Water Supply Plan, Diagnosis of Public and Private Water Supply, Domestic, Wildlife, and Production Fauna Rescue Plan, and Safeguard Plan for Cultural Assets.

In 2022, the ANM issued Resolution No. 95/2022, consolidating the content of various previously created standards related to mining dam safety, and introducing new features under the National Dam Safety Policy. In the same year, the ANM issued Resolution no. 122/2022, regulating the administrative process and establishing new penalties applicable to violations of ANM regulations. In 2025, the ANM issued Resolutions No. 220/25 and 223/25, replacing the prior framework. With regard to dam safety, particularly in light of Resolution No. 241 issued by the National Water Resources Council (CNRH), which amended the criteria for classifying dams, the ANM updated its regulations to meet the new parameters and implemented additional changes. The new ANM resolution further tightened restrictions on the presence of workers in the Self-Rescue Zone (ZAS) of dams, excluding from the permitted activities those related to mining operations, ore processing, and the disposal of tailings and waste rock. Resolution No. 223/2025 revised the methodology for calculating fines. While it maintains a production-based calculation approach, it generally results in significantly lower penalties than those provided under Resolution No. 122/2022. However, for alleged violations occurring during the period in which Resolution No. 122/2022 was in effect, ANM continues to apply its provisions, which has led to notices of violation carrying potentially extremely high fines.

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In December 2023, the federal government enacted Law No. 14,755, which established the National Policy on the Rights of Populations Affected by Dams (PNAB), outlined the rights of Populations Affected by Dams (PAB), provided for the Program on the Rights of Populations Affected by Dams (PDPAB), established rules for the social responsibility of the entrepreneur, among other aspects.

In accordance with Resolution No. 95/200 and Law 23.291/2010, companies operating mining dams in Brazil are required to comply with specific rules, including:

***Regular Safety Inspection.*** Companies operating mining dams covered by the National Dam Safety Policy (PNSB) must issue semiannual Safety Inspection Reports for Dams with the issuance of a Stability Condition Declaration (DCE). In our Brazilian operations, an Engineer of Records (EoR), not directly involved in day-to-day operations, is responsible for assessing the site's safety and issuing periodic reports on the structures, as part of our governance procedures.

***Dam Safety Reviews (DSR).*** For dams covered by National Dam Safety Policy (PNSB), the report must include detailed analysis of all dam's documentation, including projects and procedures, stability analysis of the structures and the corresponding Stability Condition Statement (DCE) and reassessment of the risk category (CRI) and associated potential damage (DPA). The DSR must be renewed each 3, 5 and 7 years for high, medium and low associated potential damage (DPA) respectively, and whenever any structural modifications are made. The RPSB is performed by an external company not linked to the Engineer of Record (EoR).

***Emergency Preparedness and Response Plan (EPRP).*** Any mining dam covered by the National Dam Safety Policy must have a Mining Dam Emergency Action Plan, as provided by Law No. 12,334/2010, as amended. Such actions are also provided for in ANM Resolution No. 95/2022, as amended, which consolidates and updates the regulatory measures applicable to mining dam safety. Also at the federal level, the EPRP audit, initially provided for in ANM Resolution No. 51/2020, was incorporated and improved by ANM Resolution No. 95/2022, which establishes the mandatory annual external audits and the issuance of the Compliance and Operability Report and the Declaration of Compliance and Operability. In Minas Gerais, the procedures for analyzing and approving the Emergency Action Plan (EAP) are regulated by Decree No. 48,078/2020, updated by Decree No. 48,759/2024, which reinforced requirements such as the redundancy of warning systems, the mandatory performance of simulation exercises, and the definition of new competencies and deadlines for the agencies responsible for its analysis.

In addition to these changes, the state of Minas Gerais published complementary regulations detailing specific components of the EAP, including guidelines for Civil Protection and Defense Actions, Drinking Water Supply Plan, Diagnosis of Public and Private Water Supply, Domestic, Wild, and Production Animal Rescue Plan, and the Plan for the Safeguarding of Cultural Assets, all aimed at strengthening integrated emergency management.

**REGULATION OF OTHER ACTIVITIES**

We are subject to comprehensive regulatory regimes for some of our other activities, including rail transport, port operations and electricity generation. We are also subject to more general legislation on workers' health, safety, and support of communities near mines, and other matters. The following descriptions relate to some of the other regulatory regimes applicable to our operations:

**Brazilian railway regulation. Our Brazilian railroad business operates pursuant to concession agreements granted by the federal government, and our railroad concessions are subject to regulation and supervision by the ANTT.**

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In December 2020, we entered into an agreement with the Brazilian Federal Government to continue operating its concessions of the EFC and EFVM for thirty more years, extending the maturity date from 2027 to 2057. Later, in January 2024, responding to a request from the Ministry of Transportation, we, ANTT, and the Brazilian Federal Government resumed discussions on the general conditions for concession contracts and, on December 2024, the general basis for the renegotiation were agreed upon, aiming to promote the modernization and update of the existing contracts related to EFC and EFVM. This process was subject to evaluation and approval by the competent authorities, and its conformation would occur through a mediation with the bodies involved at the Brazilian Federal Accounts Court (TCU).

As part of these general basis, we would agree to a maximum global contribution of approximately US$1,809 million for EFC and EFVM's asset base review, the optimization of contractual obligations and investments replanning. As a consequence of the new conditions of the general basis, we recognized an additional provision of US$256 million, which reflected the revised estimates regarding the amount of future disbursements required to fulfill the new contractual obligations of the railway concessions. Additionally, the associated liability was reduced by US$656 million due to the advanced payment made by us, ahead of the previously planned cash flow.

However, we were unable to reach a consensus with ANTT and the Brazilian Ministry of Transportation in the mediation process conducted before TCU within the established deadline of August 2025 for the renegotiation. Despite ongoing discussions, the concession contracts remain in effect, we continue to comply with the applicable obligations and remain committed to the general terms of the agreement signed in December 2020. We believe its provisions remain sufficient to comply with the obligations related to the concessions; therefore, no revision was made in its balances.

**Brazilian port regulation. Port operations in Brazil are subject to regulation and supervision by ANTAQ, the federal agency in charge of maritime transportation services, and by the Ministry of Ports and Airports through the National Secretary of Ports and Aquatic Transport (SNPTA), whose purpose is to formulate policies and guidelines. The agreements to operate our private terminals are valid until 2039 and may be renewed for equal periods, with the exception of the Leases for the Copper Terminal (Itaqui port, state of Maranhão) and the CPBS and for the Iron Ore Export Terminal at Itaguaí Port, state of Rio de Janeiro. The lease for the Copper Terminal expired in January 2023 and we are now operating under a Court decision which authorizes operations to continue until the contract is renewed, which is expected to occur in April 2026. Once renewed, the lease for the Copper Terminal will be valid until 2043. The lease for CPBS and Iron Ore Export Terminal at Itaguaí Port, state of Rio de Janeiro expires in 2026 and is currently under the process of being renewed for additional 25 years, at the discretion of the Federal Government.**

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III. OPERATING AND FINANCIAL REVIEW AND PROSPECTS

Overview

In 2025, we recorded net income of US$1,983 million, compared to US$5,975 million in 2024. Our Adjusted EBITDA increased to US$15,458 million in 2025 from US$14,840 million in 2024, mainly due to higher sales volumes of iron ore, copper and nickel, which had an impact of US$326 million, and the depreciation of the Brazilian real contributed an impact of US$374 million. Consolidated Adjusted EBITDA is a non-GAAP financial measure; for a reconciliation with our net income, see *Operating and Financial Review and Prospects—Overview—Reconciliation of Consolidated Adjusted EBITDA.*

**MAJOR FACTORS AFFECTING PRICES**

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***Iron ore and iron ore pellets***

Iron ore prices are strongly affected by seaborne market supply and demand dynamics although structural changes in steel production can disturb the market fundamentals and iron ore price realization.

Iron ore fines, lumps and iron ore pellets are produced at a wide array of quality levels and physical characteristics. Price differences derive from various factors, such as iron content, particle size, moisture content and the type and concentration of contaminants (such as phosphorus, alumina, silica and manganese) in the ore. Also, fines, lump ore and pellets typically command different prices.

Demand for our iron ore products depends on the global demand for steel, which in turn is strongly influenced by real estate, infrastructure construction, and global industrial production. China's demand has been the main driver of world demand and prices.

In 2025, the iron ore average price closed at US$102.4/dmt (reference Index 62% Fe iron ore prices), 6.5% lower than in 2024. During 2025, the iron ore market continued to grapple with compressed margins at steel mills and persistent signs of slowdown in China's real estate sector. With the Chinese property sector weakened, manufacturing remained the main driver of economic activity, supported by a high level of exports of finished steel-containing products, such as automobiles, machinery, and equipment, as well as by Chinese steel exports reaching historically high levels. This set of factors helped sustain part of steel production. Throughout the year, iron ore prices declined at certain moments but found intermittent support from tactical inventory restocking and supply adjustments by higher marginal-cost producers. Toward the end of 2025, the stabilization of international steel prices contributed to a partial stabilization of the iron ore market.

From the perspective of iron ore demand, 2025 was once again marked by geopolitical tensions, with the continuation of the war between Russia and Ukraine, ongoing conflicts in the Middle East and volatility in global trade policy. In addition, although some central banks began monetary easing cycles, signs of a global economic recovery remained modest. Persistent geopolitical volatility throughout 2025 did not favor a recovery in private investment in capital goods, limiting job creation and constraining consumption growth, thereby reinforcing a cautious macroeconomic environment. According to the World Steel Association (WSA), global crude steel production in 2025 reached approximately 1.85 billion tonnes, representing an annual decline of about 2% compared with 2024.

Among the main producers, China recorded 960.8 Mt of crude steel production in 2025, a decline of 4.4% year on year. This reduction reflected the combination of a real estate market still undergoing adjustment, a moderate pace of infrastructure projects, and a consumer confidence environment that continues to recover gradually, factors that contributed to more contained economic growth. With domestic demand stable but showing no signs of acceleration and with margins still compressed, Chinese steelmakers expanded exports to record levels, reaching 119 Mt during the year. In contrast and on a positive note, value-added industrial production continued to show more solid performance, reinforcing China's structural shift toward prioritizing industrial sectors with higher technology and productivity.

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In other regions, performance was more heterogeneous. Steel production in the European Union declined again, reaching 126.2 Mt, representing a 2.6% contraction amid high energy costs and weak construction demand, especially in Germany and Italy. South America experienced a contraction of 1.2%, with 41.5Mt, while in North America, total steel production increased slightly, by 0.7%, while the United States recorded growth of 3.1%, reaching 82 Mt, supported by protectionist measures on imported steel, and steel demand from investments associated with energy infrastructure and data center construction.

Compared with 2024, steel production in 2025 declined by 4.0% in Japan, to 80.7 Mt and 2.8% in South Korea, to 61.9 Mt, reflecting an industrial environment marked by uncertainties related to tariffs, which affected exports, weakened demand, and intensified competition from Chinese steel exports. Construction activity remained weak in Japan and South Korea, further limiting steel demand throughout the year.

India maintained a strong growth trajectory, recording a significant 10.4% increase in annual steel production, reaching 164.9 Mt in 2025. This result reinforces the importance of large investments in infrastructure and real estate in the country, as well as the strengthening of India's industrial sector as a new global hub of steel consumption.

Africa's steel production increased by 3.8% year on year in 2025, reaching 23.2 Mt. This expansion was driven primarily by North African producers, particularly Algeria, which recorded a strong increase in output following capacity ramp-ups and improved utilization rates.

In the Middle East, steel production maintained an expansionary trajectory in 2025, reaching 56.9 Mt, an increase of 4.3% compared with the previous year, thereby supporting healthy demand for direct-reduction pellets. Growth was driven by economic diversification programs and continued industrial investments, particularly in countries such as Saudi Arabia, the United Arab Emirates (UAE), and Qatar, which increased steel demand for construction, energy, and infrastructure projects. Despite global volatility, the Middle East continued growing, supported by economic dynamism, efforts to substitute imports, and a focus on consolidating integrated industrial value chains.

In Southeast Asia, steel market dynamics in 2025 remained resilient, with Vietnam continuing to stand out as the main growth engine for iron ore demand. Vietnam's crude steel production reached 24.7 Mt, consolidating its position as the largest steel producer in Southeast Asia, supported by the ongoing ramp-up of large integrated blast-furnace operations. Steel demand remained supported by infrastructure spending, manufacturing investment, and export-oriented industrial activity. Elsewhere in Southeast Asia, steel production trends were more heterogeneous, reflecting softer construction demand in some markets and increased competitive pressure from Chinese steel exports. Nevertheless, the region continues to represent one of the few medium-term growth areas for seaborne iron ore, underpinned by ongoing industrialization, urbanization, and the expansion of steelmaking capacity.

***Nickel***

Nickel is an exchange-traded metal, listed on the London Metals Exchange (LME) and, starting in 2015, on the Shanghai Futures Exchange (SHFE). Most nickel products are priced based on a discount or premium to the LME price, depending mainly on the nickel product's physical and technical characteristics. The nickel market is strongly affected by stainless steel production, which represented 63% of global primary nickel consumption in 2025.

We have short-term fixed-volume contracts with customers for the majority of our expected annual nickel sales, which vary in term. These contracts provide stable demand for a significant portion of our annual production. In 2025, 81% of our refined nickel sales were made for non-stainless steel applications (alloy steels, high nickel alloys, plating and batteries), compared to the industry average for nickel demand of 37%, bringing more diversification and stability to our sales volumes. As a result of our focus on such higher-value segments, our average realized nickel prices for refined nickel have typically exceeded LME cash nickel prices.

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Historically, Chinese domestic production of nickel pig iron accounted for the majority of world nickel supply growth using unprocessed nickel ore from the Philippines and Indonesia. However, Chinese nickel pig iron production was adversely affected by export restrictions of unprocessed ores from Indonesia, recommencing in 2020, allowing Indonesia to emerge as the largest producer of nickel pig iron. In 2025, approximately 8% of world primary nickel supply was produced as nickel pig iron in China. As a result of export restrictions, Indonesia has emerged as the largest nickel producing country globally. Approximately 78% of world primary nickel supply was produced in China and Indonesia, with much of it integrated directly to produce stainless steel. In 2025, production capability increases were seen in intermediate mixed hydroxide precipitate (MHP) and conversion of nickel pig iron into nickel matte for further conversion into battery suitable material as well as LME-deliverable Class I nickel. We expect that future growth will be focused on matte and MHP to feed the battery and Class I supply chains.

Stainless steel is a significant driver of demand for nickel, particularly in China. In 2025, stainless steel production in China represented 42% of total primary nickel demand. Therefore, changes in Chinese stainless-steel production have a large impact on global nickel demand. In 2025, Chinese stainless-steel production increased 2% year-on-year compared to an increase of 7% in 2024, as low stainless steel prices led to production cuts and consolidation. While stainless steel production is a major driver of global nickel demand, stainless steel producers can obtain nickel with a wide range of nickel content, including secondary nickel (scrap). The choice between primary and secondary nickel is largely based on their availability, technological processes, and relative prices. On average between 2021 and 2025, secondary nickel accounted for approximately 35% of total nickel used for stainless steel. Regional availability and consumption of secondary nickel varies. In China, due to the low availability of scrap and an abundance of nickel pig iron, the use of secondary nickel represented 22% of the total nickel used for stainless steel in 2025.

In addition, the high-value segment, which consists of nickel use in plating, non-ferrous alloys, foundry, alloy steel and other applications, and excludes nickel used in batteries, is the second largest market, making up 23% of nickel demand in 2025. Global high-value demand increased by 2% year-on-year in 2025 compared to an increase of 6% in 2024 led by growth in the non-ferrous alloys sector despite declines in foundry and alloy steel applications. Growth in the high-value segment was concentrated in the U.S., India, and Japan.

The battery segment is the third largest market, accounting for 15% of nickel demand in 2025. Global nickel demand in battery precursors increased by 5% year-over-year in 2025, led by increased sales of electric vehicles, compared to a 6% increase in 2024. The slower growth rate is due to softening electric vehicle sales growth in regions that primarily use nickel-rich battery chemistries.

The nickel market was in surplus in 2025 by approximately 423 kt. Global exchange inventories (LME and SHFE) increased 104 kt from December 31, 2024 to December 31, 2025, driven by a rise in stocks at LME warehouses in Asia. LME country of origin data showed that at the end of 2025, 74% of nickel material in LME warehouses originated in Asia. For 2026, it is expected that the market will remain in a surplus primarily due to increased supply in Indonesia.

***Copper***

Copper demand in recent years has been driven primarily by China, given the important role copper plays in construction in addition to electrical and consumer applications. Copper is an enabler of the energy transition due to its excellent properties as an energy conductor, with widespread applications in renewable energy and electric vehicles. Copper prices are determined on the basis of (i) prices of copper metal on terminal markets, such as the London Metal Exchange (LME), Shanghai Future Exchange (SHFE) and the Commodities Exchange (COMEX), and (ii) in the case of intermediate products, such as copper concentrate (which comprise most of our sales) and copper anode, treatment and refining charges negotiated with each customer.

Demand for refined copper increased 4% year-on-year in 2025, with China responsible for approximately 57% of worldwide refined consumption. For 2026, the market is expected to be relatively balanced on similar levels of growth in supply and demand.

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**EFFECT OF CURRENCY EXCHANGE VARIATION**

Our results are affected in several ways by changes in the value of the Brazilian real which is the currency of the primary economic environment in which we operate, although some of our subsidiaries use other functional currencies, such as the US Dollar, Canadian Dollar and others. Year-end exchange rate variations impact our financial results, while the average exchange rate impacts our operational performance.

In 2025, our financial results were mostly impacted by a gain of US$1,616 million related to mark-to-market adjustments in our derivatives financial instruments, following the Brazilian *real* appreciation by 11.1% against the U.S. dollar in 2025 compared to a loss of US$1,209 million associated with a 27.9% depreciation of the Brazilian real against the U.S. dollar in 2024. These financial instruments know as are swaps primarily used to convert debt and other obligations denominated in Brazilian reais into U.S. dollars to protect our cash flow from exchange rate volatility. For more information on our use of derivatives, see *Overview—Risk Management—Financial Risks*.

In 2025, the annual average exchange rate for Brazilian *reais* against the U.S. dollar appreciated by 3.6%, from an average exchange rate of R$5.3920 to US$1.00 in 2023 to R$5.5855 to US$1.00 in 2025. This had a negative impact on our operational result and cash flows. The most important effect is described below:

Most of our revenues are denominated in U.S. dollars, while our cost of goods sold are denominated in various currencies, including the U.S. dollar (49.2% in 2025), the Brazilian *real* (47.6% in 2025), and the Canadian dollar (3.2% in 2025).

In 2025, we did not recognize any gains due to the reclassification of cumulative translation adjustments to the income statement.

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[**Table of Contents**](#toc)

Results of Operations

For commentary on our results of operations for the year 2024 compared with 2023, please see pages 123-130 of our Form 20-F for the year ended December 31, 2024.

Consolidated income statement data:

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| | | | |
|:---|:---|:---|:---|
|  | *For the year ended December 31,* | *For the year ended December 31,* | *For the year ended December 31,* |
|  | **2025** | **2024** | **% change** |
|  | ***(US$ million, except %)*** | ***(US$ million, except %)*** | ***(US$ million, except %)*** |
| Net operating revenue | 38403 | 38056 | 0.9 |
| Cost of goods sold and services rendered | (24947) | (24265) | 2.8 |
| **Gross profit** | **13456** | **13791** | **(2.4)** |
| **Operating expenses** |  |  |  |
| Selling and administrative | (641) | (622) | 3.1 |
| Research and development | (693) | (790) | (12.3) |
| Pre-operating and operational stoppage | (268) | (403) | (33.5) |
| Other operating expenses, net | (1358) | (1489) | (8.8) |
| Impairment and result on disposals of non-current assets, net | (4599) | 301 | (1627.9) |
| **Operating income** | **5897** | **10788** | **(45.3)** |
| Financial income | 501 | 422 | 18.7 |
| Financial expenses | (1647) | (1473) | 11.8 |
| Other financial items, net | 120 | (2772) | (104.3) |
| Equity results and other results in associates and joint ventures | (218) | (269) | (19.0) |
| **Income before income taxes** | **4653** | **6696** | **(30.5)** |
| Income taxes | (2670) | (721) | 270.3 |
| **Net income** | **1983** | **5975** | **(66.8)** |
| Net income (loss) attributable to noncontrolling interests | (369) | (191) | 93.2 |
| **Net income attributable to Vale's shareholders** | **2352** | **6166** | **(61.9)** |

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**CONSOLIDATED REVENUES**

In 2025, our net operating revenue totaled US$38,403 million, an increase of US$347 million, or 0.9%, compared to US$38,056 million in 2024. The increase was mainly due to the increase in sales volume of iron ore, copper and nickel of 2.5%, 12.4% and 11.3%, respectively, with an impact of US$1,329 million, and by higher realized prices of base metals operations of US$855 million. These effects were partly offset by lower realized prices of iron ore, with an impact of US$1,838 million. For more information on our average realized prices and sale volumes, see below *Operating and Financial Review and Prospects—Results of Operations by Segment*.

Our revenue depends, among other factors, on the volume of production at our facilities and the prices for our products. For more information on our production, see *Information on the Company—Lines of Business*. Increases in the capacity of our facilities resulting from our capital expenditure program have an important effect on our performance. Our production is also affected by acquisitions and dispositions.

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The following table summarizes, for each of the years indicated, the distribution of our net operating revenue based on the geographical location of our customers.

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| | | | | |
|:---|:---|:---|:---|:---|
|  | ***For the year ended December 31,*** | ***For the year ended December 31,*** | ***For the year ended December 31,*** | ***For the year ended December 31,*** |
|  | **2025** | **2025** | **2024** | **2024** |
|  | ***(US$ million)*** | ***(% of total)*** | ***(US$ million)*** | ***(% of total)*** |
| ***Asia*** |  |  |  |  |
| &nbsp;&nbsp;China<sup>(1)</sup> | 19405 | 50.5 | 19375 | 50.9 |
| &nbsp;&nbsp;Japan | 2425 | 6.3 | 3050 | 8.0 |
| &nbsp;&nbsp;Other | 3873 | 10.1 | 2887 | 7.6 |
| *Asia – total* | 25703 | 66.9 | 25312 | 66.5 |
| ***America*** |  |  |  |  |
| &nbsp;&nbsp;United States | 1108 | 2.9 | 1075 | 2.8 |
| &nbsp;&nbsp;Brazil | 3135 | 8.2 | 3565 | 9.4 |
| &nbsp;&nbsp;Other | 763 | 2.0 | 970 | 2.5 |
| *America – total* | 5006 | 13.0 | 5610 | 14.7 |
| ***Europe*** |  |  |  |  |
| &nbsp;&nbsp;Germany | 1853 | 4.8 | 1467 | 3.9 |
| &nbsp;&nbsp;Other | 3871 | 10.1 | 3019 | 7.9 |
| *Europe – total* | 5724 | 14.9 | 4486 | 11.8 |
| ***Rest of the world(2)*** | 1970 | 5.1 | 2648 | 7.0 |
| *Total* | 38403 | 100.0 | 38056 | 100.0 |

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<sup>(1)</sup> In 2025, corresponds to 98.1% (2024: 95.8%) for China Mainland and 1.9% for Taiwan (2024: 4.2%)

<sup>(2)</sup> Corresponds to Middle East, Africa and Oceania.

**CONSOLIDATED OPERATING COSTS AND EXPENSES**

Our cost of goods sold and services rendered totaled US$24,947 million in 2025, an increase of US$682 million, or 2.8%, compared to US$24,265 million in 2024. This increase was mainly driven by higher spot freight prices of iron ore fines, which had an impact of US$783 million, and in our base metals operations, with an impact of US$552 million. These effects were partially offset by lower maritime freight costs in iron ore, totaling US$362 million, in addition to the depreciation of the Brazilian real amounting to US$299 million.

Our research and development expenses totaled US$693 million in 2025, a decrease of US$97 million, or 12.3% from US$790 million in 2024. This reduction was primarily driven by Vale Base Metals, due to lower expenditures in the HU'u Project and others projects of exploration in Copper, as well as the deceleration of Engineering and Technology initiatives in Nickel.

Our pre-operating and operational stoppage expenses totaled US$268 million in 2025, a decrease of US$135 million or 33.5% compared to US$403 million recorded in 2024, mainly due to the full operational resumption at Vargem Grande.

Impairment and result on disposal of non-current assets, net, totaled a loss of US$4,599 million in 2025 related to impairment losses associated with the nickel operation in Newfoundland and Labrador, Canada, in the amount of US$1,745 million, and the full write-off the goodwill allocated to nickel operations in Canada, totaling US$1,735 million. For more information, see note 12 to our consolidated financial statements.

Our other operating expenses, net, totaled US$1,358 million in 2025, a decrease of US$131 million, or 8.8%, compared to US$1,489 million in 2024, mainly due to reduction in provision for litigations and profit-sharing program. For a description of our other operating expenses, see Note 4 (c) to our consolidated financial statements.

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| [**Table of Contents**](#toc) | RESULTS OF OPERATIONS |

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**RESULTS OF OPERATIONS BY SEGMENT**

 ****

***Sales volumes***

The following table sets forth our principal products and the total volumes sold of each product in each of the years indicated:

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| | | | |
|:---|:---|:---|:---|
|  | *For the year ended December 31,* | *For the year ended December 31,* | *For the year ended December 31,* |
|  | **2025** | **2024** | **% change** |
|  | *(thousand metric tons, except %)* | *(thousand metric tons, except %)* | *(thousand metric tons, except %)* |
| ***Iron Ore Solutions*** |  |  |  |
| &nbsp;&nbsp;Iron ore fines | 273027 | 260314 | 4.9 |
| &nbsp;&nbsp;Iron ore pellets | 32801 | 38300 | (14.4) |
| &nbsp;&nbsp;ROM (run-of-mine) | 8530 | 8038 | 6.1 |
| ***Vale Base Metals*** |  |  |  |
| &nbsp;&nbsp;Nickel and other products | 173 | 155 | 11.6 |
| &nbsp;&nbsp;Copper | 279 | 250 | 11.6 |
| &nbsp;&nbsp;Copper as nickel co-product | 89 | 77 | 15.6 |

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***Average realized prices***

The following table sets forth our average realized prices for our principal products for each of the years indicated. We determine average realized prices based on our net operating revenue, which consist of the price charged to customers, excluding certain items that we deduct in arriving at net operating revenue, mainly value-added tax.

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| | | | |
|:---|:---|:---|:---|
|  | ***For the year ended December 31,*** | ***For the year ended December 31,*** | ***For the year ended December 31,*** |
| | **2025** | **2024** | **% change** |
|  | ***(US$ per metric ton, except for %)*** | ***(US$ per metric ton, except for %)*** | ***(US$ per metric ton, except for %)*** |
| ***Iron Ore Solutions*** |  |  |  |
| &nbsp;&nbsp;Iron ore fines | 92 | 95 | (3.2) |
| &nbsp;&nbsp;Iron ore pellets | 134 | 155 | (13.5) |
| ***Vale Base Metals*** |  |  |  |
| &nbsp;&nbsp;Nickel | 15555 | 17078 | (8.9) |
| &nbsp;&nbsp;Copper | 9763 | 8811 | 10.8 |
| &nbsp;&nbsp;Copper as nickel by-product | 9313 | 8413 | 10.7 |

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We discuss below, for each segment, the changes in our net operating revenue, cost of goods sold and services rendered (excluding depreciation, depletion and amortization) and Adjusted EBITDA. The expenses incurred in connection with remediation, indemnification and donations in respect of the Brumadinho dam failure are not directly related to our operating activities and are therefore not allocated to any operating segment.

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| [**Table of Contents**](#toc) | RESULTS OF OPERATIONS |

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***Net operating revenue by segment***

The following table summarizes our net operating revenue by-product for the years indicated.

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| | | | |
|:---|:---|:---|:---|
|  | ***For the year ended December 31,*** | ***For the year ended December 31,*** | ***For the year ended December 31,*** |
| | **2025** | **2024** | **% change** |
|  | ***(US$ million, except for %)*** | ***(US$ million, except for %)*** | ***(US$ million, except for %)*** |
| ***Iron Ore Solutions*** |  |  |  |
| &nbsp;&nbsp;Iron ore | 25010 | 24805 | 0.8 |
| &nbsp;&nbsp;Iron ore pellets | 4396 | 5921 | (25.8) |
| &nbsp;&nbsp;Other ferrous products and logistics services | 724 | 718 | 0.8 |
| *Iron Ore Solutions - total* | 30130 | 31444 | (4.2) |
| ***Vale Base Metals*** |  |  |  |
| &nbsp;&nbsp;Nickel | 4291 | 3666 | 17.0 |
| &nbsp;&nbsp;Copper | 3753 | 2805 | 33.8 |
| &nbsp;&nbsp;Other base metals | 229 | 141 | 62.4 |
| *Vale Base Metals - total* | 8273 | 6612 | 25.1 |
| **Total** | **38403** | **38056** | **0.9** |

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***Net operating revenue from sales of:***

**Iron Ore Solutions. Total of US$30,130 million in 2025, a 4.2% or US$1,314 million decrease from US$31,444 million in 2024, mainly reflecting the 4% decrease in iron ore fines prices, in line with the reference index, with an impact of US$1,073 million, and the 13% decrease in iron ore pellets prices with an impact of US$698 million, in addition to a 14% drop in iron ore pellet sales volumes, with an impact of US$827 million, partially offset by a 5% increase in iron ore fines sales volumes, with an impact of US$1,278 million.**

**Vale Base Metals. Total of US$8,273 million in 2025, a 25.1% or US$1,661 million increase from US$6,612 million in 2024. This increase in revenue was primarily driven by higher average realized copper and gold prices, which contributed US$424 million and US$532 million in revenue, respectively. The increase was also driven by higher nickel volumes due to the ramp-up of Voisey's Bay mine expansion project's underground mines, and resumed operations at Onça Puma, resulting in a significant impact of US$426 million. Additionally, higher copper and gold sales resulted in an impact of US$275 million and US$125 million in revenue, respectively. The increase was partially offset by a decline in average nickel realized prices, resulting in a reduction of US$294 million.**

***Cost of goods sold by segment (excluding depreciation, depletion and amortization)***

The following table presents, for each year indicated, our cost of goods sold and services rendered (excluding depreciation, depletion and amortization) by segment and the percentage change from year to year.

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| | | | |
|:---|:---|:---|:---|
|  | ***For the year ended December 31,*** | ***For the year ended December 31,*** | ***For the year ended December 31,*** |
| | **2025** | **2024** | **% change** |
|  | ***(US$ million, except for %)*** | ***(US$ million, except for %)*** | ***(US$ million, except for %)*** |
| ***Iron Ore Solutions*** |  |  |  |
| &nbsp;&nbsp;Iron ore | 13488 | 12846 | 5.0 |
| &nbsp;&nbsp;Iron ore pellets | 2516 | 2920 | (13.8) |
| &nbsp;&nbsp;Other ferrous products and logistics services | 608 | 556 | 9.4 |
| *Iron Ore Solutions – total* | 16612 | 16322 | 1.8 |
| ***Vale Base Metals*** |  |  |  |
| &nbsp;&nbsp;Nickel | 3513 | 3414 | 2.9 |
| &nbsp;&nbsp;Copper | 1646 | 1472 | 11.8 |
| &nbsp;&nbsp;Other base metals | 217 | 154 | 40.9 |
| *Vale Base Metals – total* | 5376 | 5040 | 6.7 |

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| | | | |
|:---|:---|:---|:---|
| Total (excluding depreciation, depletion and amortization) | 21988 | 21362 | 2.9 |
| &nbsp;&nbsp;Depreciation, depletion and amortization | 2959 | 2903 | 1.9 |
| **Total (including depreciation, depletion and amortization)** | **24947** | **24265** | **2.8** |

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***Cost of goods sold and services rendered from:***

**Iron Ore Solutions (excluding depreciation, depletion and amortization). Increased by 1.8% or US$290 million in 2025 to US$16,612 million from US$16,322 million in 2024. This increase primarily reflects higher sales volumes of iron ore fines in 5% with an impact of US$783 million, higher costs from third-party iron ore acquisitions of US$252 million, partially offset by a decrease in iron ore pellet sales volumes of 14%, with an impact of US$390 million, and lower maritime freight costs of US$362 million.**

**Vale Base Metals (excluding depreciation, depletion and amortization). Increased by 6.7% or US$336 million in 2025 to US$5,376 million from US$5,040 million in 2024. This increase primarily reflects higher sales volumes of nickel and copper with an impact of US$751 million, partially offset by the ramp-up of the Voisey's Bay underground mine and the resumption of operations at Onça Puma following the furnace rebuild, resulting in a reduction of US$353 million.**

***Adjusted EBITDA by segment***

Our management uses Adjusted EBITDA as the measure to assess the contribution of each segment to our performance and to support decision-making in allocating resources. Adjusted EBITDA for each segment is defined as operating income or loss, for such segment, (a) adding the EBITDA from interests in associates and joint ventures and (b) excluding (i) depreciation, depletion and amortization and (ii) impairment losses and results from the write-off of, non-current assets, net and other items.

The following table summarizes our Adjusted EBITDA for each of our segments.

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| | | | |
|:---|:---|:---|:---|
|  | ***For the year ended December 31,*** | ***For the year ended December 31,*** | ***For the year ended December 31,*** |
|  | **2025** | **2024** | **% change** |
|  | ***(US$ million)*** | ***(US$ million)*** | ***(US$ million)*** |
| ***Iron Ore Solutions*** |  |  |  |
| &nbsp;&nbsp;Iron ore | 11562 | 11598 | (0.3) |
| &nbsp;&nbsp;Iron ore pellets | 2052 | 3166 | (35.2) |
| &nbsp;&nbsp;Other ferrous products and logistics services | 189 | 321 | (41.1) |
| *Iron Ore Solutions – total* | 13803 | 15085 | (8.5) |
| ***Vale Base Metals*** |  |  |  |
| &nbsp;&nbsp;Nickel | 714 | 114 | 526.3 |
| &nbsp;&nbsp;Copper | 2757 | 1521 | 81.3 |
| &nbsp;&nbsp;Other base metals | (116) | (182) | (36.3) |
| *Vale Base Metals – total* | 3355 | 1453 | 130.9 |
| &nbsp;&nbsp;Unallocated items<sup>(1)</sup> | (1700) | (1698) | 0.1 |
| **Adjusted EBITDA** | **15458** | **14840** | **4.2** |

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<sup>(1)</sup> Includes corporate expenses, research and development of greenfield exploration projects, as well as expenses related to the Brumadinho event and de-characterization of dams and asset requirement obligations.

***Adjusted EBITDA from:***

**Iron Ore Solutions. Total of US$13,803 million in 2025, a decrease of US$1,282 million or 8.5%, when compared to our Adjusted EBITDA from Iron Ore Solutions of US$15,085 million in 2024. This decrease mainly reflects lower average realized prices of iron ore fines and pellets, which had an impact of US$1,771 million, partially offset by higher sales volumes of iron ore fines of US$495 million. In 2024, the decrease of US$3,729 million compared to our Adjusted EBITDA from Iron Ore Solutions of 2023 mainly reflected lower average realized prices of iron ore fines and pellets, which had an impact of US$3,754 million.**

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**Vale Base Metals. Total of US$3,355 million in 2025, an increase of US$1,902 million or 130.9%, when compared to our Adjusted EBITDA from Vale Base Metals of US$1,453 million in 2024. This increase mainly reflects the increase of 30% and 9% in the reference price of gold and copper, respectively, with an impact of US$939 million, and volume increases in the copper segment and nickel segment (impact of US$282 million). Also increase on Voisey's Bay feed availability improving the cost in Newfoundland and Labrador operations (impact of US$271 million) and decreasing acquisition costs, mainly due to lower prices (impact of US$164 million). In 2024, the decrease of US$510 million compared to our Adjusted EBITDA from Vale Base Metals in 2023 was mainly due to lower average realized prices of nickel, with an impact of US$787 million, offset by an increase in the average realized prices of copper, with an impact of US$214 million.**

**FINANCIAL RESULTS**

The following table details our financial results for the years indicated.

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| | | | |
|:---|:---|:---|:---|
|  | ***For the year ended December 31,*** | ***For the year ended December 31,*** | ***For the year ended December 31,*** |
| | **2025** | **2024** | **Change %** |
|  | ***(US$ million, except for %)*** | ***(US$ million, except for %)*** | ***(US$ million, except for %)*** |
| Financial income<sup>(1)</sup> | 501 | 422 | 18.7 |
| Financial expenses<sup>(2)</sup> | (1647) | (1473) | 11.8 |
| Foreign exchange and indexation losses, net | (802) | (1388) | (42.2) |
| Participative shareholders' debentures | (694) | (175) | 296.6 |
| Derivative financial instruments, net | 1616 | (1209) | (233.7) |
| **Financial results, net** | **(1026)** | **(3823)** | **(73.2)** |

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<sup>(1)</sup> Includes short-term investments and other financial income (see note 18 to our consolidated financial statements).

<sup>(2)</sup> Includes loans and borrowings interest, interest on working capital transactions, interest on REFIS, taxes on financial income, expenses from bonds and participative shareholders debentures premium repurchase, banking expenses, interest on lease liabilities and other financial expenses (see note 18 to our consolidated financial statements).

In 2025, our financial results were mostly impacted by a gain of US$1,616 million related to mark-to-market adjustments in our derivatives financial instruments, following the Brazilian real appreciation by 11.1% against the U.S. dollar in 2025, compared to a loss of US$1,209 million associated with a 27.9% depreciation of the Brazilian real against the U.S. dollar in 2024. These derivatives financial instruments are swaps primarily used to convert debt denominated in Brazilian reais into U.S. dollars to protect our cash flow from exchange rate volatility.

**EQUITY RESULTS AND OTHER RESULTS IN ASSOCIATES AND JOINT VENTURES**

In 2025, we recorded a loss in equity results and other results in associates and joint ventures of US$218 million, in line with a loss of US$269 million in 2024. In 2025, our equity results and other results in associates and joint ventures were mostly impacted by an expense related to an additional provision of US$449 million in the income statement based on a change in the likelihood of loss of the UK Claim, (*see Additional Information—Legal Proceedings—Legal Proceedings Related to the Collapse of Samarco's Tailings Dam*), as well as an increase in the Individual Indemnification Program provision of US$167 million, compared to the US$956 million provision related to the Samarco final agreement and a gain of US$305 million from the acquisition of Aliança Energia in 2024.

**INCOME TAXES**

In 2025, we recorded an income tax expense of US$2,670 million, an increase of US$1,949 million compared to the income tax expense of US$721 million recorded in 2024, mainly due to the write-off of deferred tax assets on tax loss carryforwards, resulting from the update of estimates of future taxable profits in foreign subsidiaries.

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**NET INCOME AND LOSSES**

For the reasons discussed above, our net income attributable to our shareholders in 2025 was US$2,352 million, compared to US$6,166 million in 2024.

**RECONCILIATION OF ADJUSTED EBITDA**

Adjusted EBITDA is a non-GAAP measure, which is calculated based on the operating income or loss and (a) adding the EBITDA from interests in associates and joint ventures and (b) excluding (i) depreciation, depletion and amortization and (ii) impairment losses and results from the write-off of non-current assets, net and other items. Our management uses Adjusted EBITDA as an additional measure of our consolidated performance.

The table below shows a reconciliation of our consolidated Adjusted EBITDA with our consolidated net income or loss for the years indicated.

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| | | | |
|:---|:---|:---|:---|
|  | ***For the year ended December 31,*** | ***For the year ended December 31,*** | ***For the year ended December 31,*** |
|  | **2025** | **2024** | **2023** |
|  | ***(US$ million)*** | ***(US$ million)*** | ***(US$ million)*** |
| **Net income attributable to Vale's shareholders** | **2352** | **6166** | **7983** |
| Net income (loss) attributable to non-controlling interests | (369) | (191) | 122 |
| Net income | 1983 | 5975 | 8105 |
| Income taxes | 2670 | 721 | 3046 |
| Equity results and other results in associates and joint ventures | 218 | 269 | 1108 |
| Financial results, net | 1026 | 3823 | 1946 |
| Depreciation, depletion and amortization | 3105 | 3057 | 3070 |
| EBITDA from associates and joint ventures | 1072 | 940 | 844 |
| Impairment and result on disposals of non-current assets, net and other (1) | 5384 | 55 | 482 |
| **Adjusted EBITDA** | 15458 | 14840 | 18601 |

---

<sup>(1)</sup> Includes an adjustment of US$785 million for the year ended December 31, 2025 (2024: US$356 million), to reflect the performance of streaming transactions at market prices.

In 2025, our consolidated Adjusted EBITDA increased to US$15,458 million from US$14,840 million in 2024, mainly due to the higher sales volumes of iron ore, copper and nickel of 2.5%, 12.4% and 11.3%, respectively, resulting in an impact of US$326 million. In addition, the depreciation of the Brazilian real contributed an impact of US$374 million. In 2024, our consolidated Adjusted EBITDA from continuing operations decreased to US$14,840 million from US$18,601 million in 2023, mainly due to the 7.8% drop in the realized average prices of iron ore fines and pellets, with an impact of US$3,754 million.

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Liquidity and Capital Resources

Our principal funding requirements are for capital expenditures, dividends payments, share buybacks, debt service, tax payments, dam de-characterization and fulfillment of our obligations related to the remediation and compensation of damages in connection with the Brumadinho dam failure and any contribution we may be required to make in connection with the Fundão dam failure, pursuant to the Definitive Settlement. We expect to meet these requirements, consistent with our historical practice, through cash generated by operating activities and financing activities.

Our capital expenditures guidance for 2026 range from US$5.4 billion to US$5.7 billion. A principal amount of US$323 million of our debt matures in 2026. We expect to incur a total amount of US$2,426 million relating to the remediation and compensation in connection with the Brumadinho and Fundão dam failures and de-characterization of dams in 2026 and after 2026 our aggregate expected expenses with provision is US$5,960 million. We have an aggregate principal amount of US$6,143 million debt maturing between 2027 and 2029, and US$11,473 million maturing after 2029. We expect that our existing cash and cash equivalents and our operating cash flows will be sufficient to satisfy our obligations due in 2026 and thereafter. We are constantly evaluating opportunities for additional cash generation. Finally, we are committed to further reducing our costs and expenses and maintaining sound leverage levels and discipline in capital allocation.

**SOURCES OF FUNDS**

Our principal sources of funds are our operating cash flow and financing activities. In 2025, the net cash flow generated by operating activities was US$8,801 million, compared to US$9,366 million in 2024. The amount of operating cash flow is strongly affected by global prices for our products. This decrease in 2025 was mainly due to the impact of the partial repurchase of the participative shareholders debentures, which resulted in a disbursement of US$703 million in 2025. See note 23(b) to our consolidated financial statements.

As of December 31, 2025, our cash, cash equivalents and short-term investments totaled US$7,566 million compared to US$5,006 million as of December 31, 2024.

In 2025, we obtained financing (loans and borrowings from third parties) in the amount of US$4,718 million, (compared to US$4,855 million in 2024), including (a) US$750 million in bonds, with a 6.40% coupon per year, maturing in 2054; (b) an amount in Brazilian reais equivalent to approximately US$1,080 million in Brazilian debentures, in three series, at a rate of IPCA plus 6.76% to 6.89% per year, maturing in 2032, 2035 and 2037 and (c) other loans and borrowings, mainly indexed to SOFR plus a spread, maturing from 2026 to 2030.

In November 2025, we issued US$750 million in subordinated notes, at an initial rate of 6.00% per annum, subject to optional interest deferral, maturing in 2056.

**USES OF FUNDS**

 ****

***Reparation Obligations***

In 2025, we used a total amount of cash of US$1,181 million (US$1,287 million in 2024) in matters related to the Brumadinho dam failure, of which US$523 million were used in connection with obligations assumed under settlement agreements (US$583 million in 2024), US$351 million in individual indemnification and other commitments (US$326 million in 2024), and US$307 million in connection to incurred expenses (US$378 million in 2024). For more information, see note 25 to our consolidated financial statements.

In 2025, we used a total of US$2,298 million in cash for remediation obligations related to Samarco's dam failure, compared to US$808 million in 2024. For more information, see note 26(a) to our consolidated financial statements.

In 2025, we also used US$378 million in cash for matters related to the de-characterization of dams, compared to US$533 million in 2024. For more information, see note 14 to our consolidated financial statements.

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***Acquisition of property, plant and equipment and intangible assets***

Our acquisition of property, plant and equipment and intangible assets in 2025 totaled US$6.0 billion, compared to US$6.4 billion in 2024.

Our capital expenditures in 2025 amounted to US$5.5 billion, compared to US$6.0 billion in 2024, including US$4.4 billion (compared to US$4.5 billion in 2024) dedicated to sustaining our existing operations and US$1.1 billion (compared to US$1.5 billion in 2024) allocated to project execution (construction in progress). Capital expenditures are those related to our growth and sustaining projects budgeted and do not include disbursements with concession grants.

Our investment guidance for capital expenditures in 2026 range from US$5.4 billion to US$5.7 billion, to sustain our production, support our low-carbon agenda initiatives, and seize accretive growth opportunities.

The following table sets forth total expenditures in 2025 for our main investment projects and expenditures budgeted for those projects in 2026, together with estimated total expenditures for each project and the actual or estimated start-up date of each project as of December 31, 2025.

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|:---|:---|:---|:---|:---|:---|:---|:---|
| | | | | **Executed CAPEX<sup>(1)</sup>** | **Executed CAPEX<sup>(1)</sup>** | **Expected CAPEX<sup>(1)</sup>** | **Expected CAPEX<sup>(1)</sup>** |
| <br>**Business area** | <br>**Main projects<sup>(2)</sup>** | <br>**Location** | <br>**Actual or Estimated start-up** | **2025<sup>(3)</sup>** | **Total executed<sup>(4)</sup>** | **2026<sup>(5)</sup>** | **Total expected<sup>(6)</sup>** |
|  |  |  |  | ***(US$ million)*** | ***(US$ million)*** | ***(US$ million)*** | ***(US$ million)*** |
| Iron Ore Solutions | Capanema Maximization | Minas Gerais, Brazil | 1H25 | 206 | 897 | 31 | 932 |
| Iron Ore Solutions | Serra Sul +20 Mtpy | Pará, Brazil | 2H26 | 436 | 1841 | 376 | 2844 |
| Iron Ore Solutions | Crushing for Compacts | Minas Gerais, Brazil | 2H26 | 238 | 542 | 112 | 755 |
| Iron Ore Solutions | Tocantins River Bridge | Pará, Brazil | 1H28 | 125 | 374 | 152 | 716 |
| Vale Base Metals: Nickel | Onça Puma 2nd Furnace | Pará, Brazil | 2H25 | 140 | 413 | 28 | 555 |
| Vale Base Metals: Nickel | Bacaba | Pará, Brazil | 1H28 | 18 | 33 | 100 | 284 |

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<sup>(1)</sup> Capital expenditures are those related to our growth and sustaining projects budgeted and do not include disbursements with concession grants, accounted for as intangible and already with its amounts payable provisioned as Railway concessions liabilities.

<sup>(2)</sup> Projects approved by our Board of Directors.

<sup>(3)</sup> Executed capital expenditures comprise the sum of cash outflows.

<sup>(4)</sup> Total executed CAPEX through December 31, 2025, including capital expenditures in prior periods.

<sup>(5)</sup> Figure presented corresponds to investment guidance for capital expenditure in 2026.

<sup>(6)</sup> Estimated total capital expenditure cost for each project, including capital expenditures in prior periods. Total expected CAPEX includes expenses, in line with the budget approved by our Board of Directors, while these expenses are not included in the expected CAPEX for the year or in the total executed CAPEX figures.

***Shareholder Remuneration and Share Buyback***

**Shareholder Remuneration. In 2025, we approved dividends and interest on capital to our shareholders totaling US$5,923 million.**

**Share buyback. On February 19, 2025, our Board of Directors approved a new share buyback program for the acquisition of up to 120 million common shares within a period of 18 months. No shares were repurchased under this program in 2025.**

***Tax payments***

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We paid US$1,577 million in income tax in 2025, excluding the payments in connection with REFIS (a tax settlement program), compared to US$1,462 million in income tax in 2024. In 2025, we paid a total of US$405 million, in connection with the REFIS, compared to US$397 million in 2024.

***Liability Management***

In 2025, we repaid US$1,454 million (compared to US$2,605 million in 2024) under our financing agreements.

In March 2025, we completed cash repurchases of notes issued by Vale Overseas Limited and guaranteed by Vale S.A., as follows: US$103 million of outstanding 8.250% guaranteed notes due 2034, US$171 million of outstanding 6.875% guaranteed notes due 2039, and US$55 million of outstanding 6.875% guaranteed notes due 2036. Combined, the tender offers allowed us to repay an aggregate principal amount of US$329 million in debt.

In November 2025, we completed the optional acquisition of 89,410,390 outstanding debentures of our 6<sup>th</sup> (sixth) issuance of single series subordinated participating debentures (*debentures participativas* or Participating Debentures), representing 23.01%, or an aggregate principal amount of US$703 million, of the total Participating Debentures then outstanding.

**DEBT**

As of December 31, 2025, our total outstanding debt (including loans and borrowings) was US$18,134 million (including US$17,939 million of principal and US$195 million of accrued charges) compared to US$14,792 million as of December 31, 2024. As of December 31, 2025, we had loans and borrowings amounting to US$1,134 million secured by fixed assets and the weighted average of the remaining term of our debt was 8,4 years, compared to 8,7 years in 2024.

As of December 31, 2025, our current loans and borrowings was US$518 million compared to US$1,020 million in 2024, including accrued interest.

Our major categories of non-current loans and borrowings are described below. The principal amounts shown below, excluding accrued interest.

&nbsp;&nbsp;&nbsp;&nbsp;• U.S. dollar-denominated fixed rate notes as of December 31, 2025 was US$7,607 million compared to US$7,187
million as of December 31, 2024. We have issued in public offerings several series of fixed rate debt securities, directly by Vale and
through our wholly owned finance subsidiary Vale Overseas Limited (debt securities guaranteed by Vale) totaling US$7,328 million, compared
to US$6,908 million in 2024. Our subsidiary Vale Canada has outstanding fixed rate note in the amount of US$279 million as of December
31, 2025, compared to US$279 million as of December 31, 2024.

&nbsp;&nbsp;&nbsp;&nbsp;• U.S. dollar-denominated debt contracts in the international market as of December 31, 2025 was US$6,944
million compared to US$5,042 million as of December 31, 2024. This category includes export financing lines, loans from export credit
agencies, and loans from commercial banks and multilateral organizations.

&nbsp;&nbsp;&nbsp;&nbsp;• Other debt as of December 31, 2025 was US$3,065 million compared to US$1,543 million as of December 31,
2024. We have outstanding debt, denominated in Brazilian *reais* and other currencies, principally owed to holders of infrastructure
debentures, and Brazilian commercial banks.

As of December 31, 2025, we had three revolving credit facilities with syndicates of international banks, one will mature in 2029 and the other two in 2030. The revolving credit lines, which are committed, allow more efficient cash management, consistent with our strategic focus on reducing cost of capital. We currently have US$3 billion available under a revolving credit line maturing in 2029 that can be drawn by either Vale, Vale International or Vale Canada; and two revolving credit lines available until 2030, being one in the amount of US$1,5 billion which can be drawn by Vale and Vale International and the other in the amount of US$500 million which can be drawn by our subsidiaries Vale Base Metals Capital plc and Vale Canada Limited.

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Some of our long-term debt instruments contain financial covenants and most include cross acceleration provisions. 14.5% of the aggregate principal amount of our total debt require that we maintain, as of the end of each fiscal year, (i) a consolidated ratio of total debt to adjusted EBITDA for the past 12 months not exceeding 4.5 to one and (ii) a consolidated interest coverage ratio of at least 2.0 to one. These covenants appear in our financing agreements with a Chinese commercial bank, with other export and development agencies and with some other lenders. As of December 31, 2025, we were in compliance with our financial covenants.

As of December 31, 2025, the corporate financial guarantees we provided (within the limit of our direct or indirect interest) for certain associates and joint ventures totaled US$233 million, compared to US$210 million in 2024.

In February 2025, Vale Overseas Limited issued US$750 million of 6.400% guaranteed notes due 2054, guaranteed by Vale S.A. These notes will be consolidated and form a single series with Vale Overseas Limited's US$1,000 million 6.400% guaranteed notes due 2054 issued in June 2024.

**SUBORDINATED NOTES**

In November 2025, Vale Overseas Limited issued US$750 million subordinated dated fixed to reset notes due 2056, guaranteed by Vale S.A. on a subordinated and unsecured manner. The notes will mature on February 25, 2056, and will bear interest payable semi-annually at an initial rate of 6.00% per annum, subject to optional interest deferral.

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IV. SHARE OWNERSHIP AND TRADING

Major Shareholders

As of March 18, 2026, our capital stock was composed of 4,269,514,353 outstanding common shares and 12 golden shares, held by the Brazilian government. The 12 golden shares have veto powers over certain actions, such as changes to our name, the location of our headquarters and our corporate purpose as it relates to mining activities. See *Additional Information—Bylaws*.

The following table sets forth information regarding ownership of our shares by the shareholders we know beneficially own 5% or more of our outstanding capital stock, and by our directors and executive officers as a group, as of March 18, 2026, unless otherwise indicated.

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| | | |
|:---|:---|:---|
| **Shareholders** | **Common shares owned** | **% of class<sup>(3)</sup>** |
| &nbsp;&nbsp;Caixa de Previdência dos Funcionários do Banco do Brasil (Previ) | 339606102 | 8.0% |
| &nbsp;&nbsp;BlackRock, Inc.<sup>(1)</sup> | 297783803 | 7.0% |
| &nbsp;&nbsp;Mitsui & Co., Ltd. | 286347055 | 6.7% |
| &nbsp;&nbsp;Capital World Investors<sup>(2)</sup> | 227690911 | 5.3% |
| &nbsp;&nbsp;Board of directors and executive officers as a group | 997145 | 0.0% |

---

(1) Position of the economic group. In addition to information from the depositary bank, it includes positions reported by institutions to the SEC through Forms such as 13G and 13F.

(2) Position reported on January 8, 2026 by the shareholder itself through the Declaration of Acquisition of Relevant Shareholding sent to Vale and disclosed to the Market in the Press Release of January 12, 2026.

(3) All percentages are based on 4,269,514,353 outstanding common shares as of March 18, 2026. We held 169,645,399 shares in treasury as of March 18, 2026, considering the cancellation of treasury shares approved by the Board of Directors on March 12, 2026.

We were informed of the following significant changes in the percentage of ownership held by our major shareholders during the past three years:

&nbsp;&nbsp;&nbsp;&nbsp;• PREVI . From 2021 through 2023, PREVI reduced its shareholding interest in Vale, and as of March
18, 2026 , PREVI held 339,606,102
common shares, representing 8.0% of the outstanding common shares of Vale.

&nbsp;&nbsp;&nbsp;&nbsp;• Capital World Investors . In January 8, 2026, Capital World Investors notified us that it increased its shareholding
interest in Vale, and held 227,690,911 common shares, representing 5.0% of the common shares of Vale (calculated based on 4,539,007,580
common shares). Prior to that, Capital World Investors held 209,240,060 common shares.

Since 2020, there are no shareholders' agreements filed at our headquarters, and we do not have a controlling shareholder.

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Related Party Transactions

In 2025, we adopted a revised version of our Related Party Transactions Policy, which establishes rules and principles to ensure transparency, fairness and arm's-length conditions in our transactions with related parties. The policy is aligned with applicable accounting standards and with our corporate governance framework. Pursuant to our revised policy:

&nbsp;&nbsp;&nbsp;&nbsp;• The definition of related party is based on applicable accounting standards
and on our policy. In cases of conflict, the meanings determined in the accounting standards should prevail.

&nbsp;&nbsp;&nbsp;&nbsp;• The determination of whether a shareholder qualifies as a related party follows
the accounting definitions of control, joint control, and significant influence, including the presumption of significant influence when
a shareholder holds, directly or indirectly, 20% or more of the voting capital, or even representation on the board of directors or on
the board of directors of the investee, participation in policy making decisions, including decisions on dividends and other distributions,
material transactions between the investor and the investee, election and destitution of directors or managers, and provision of essential
technical information.

&nbsp;&nbsp;&nbsp;&nbsp;• Our Audit and Risks Committee is responsible for assessing the reasonableness
and adequacy of related party transactions, monitoring their execution, and advising the Board of Directors on matters arising from the
policy. At least annually, the Audit and Risks Committee evaluates the list of shareholders that qualify as related parties under such
criteria.

&nbsp;&nbsp;&nbsp;&nbsp;• The policy also prohibits any loans to related parties, except to our subsidiaries, jointly controlled
entities, or associates.

&nbsp;&nbsp;&nbsp;&nbsp;• If a conflict of interest involving a shareholder, director or an executive
officer is identified in a shareholders' meeting, Board of Directors' meeting or a particular transaction, as applicable,
the procedures established in our Conflict of Interest Management Policy apply. Under this policy, any shareholder or its representative,
director or executive officer who has a conflicting interest must immediately disclose the conflict, refrain from participating or voting,
and withdraw from the relevant meetings and discussions. If the individual fails to do so, the conflict may be raised by another person.
The disclosure of the conflict and the impediment must be recorded in the minutes of the applicable meeting. Once a conflict of interest
is declared, the relevant shareholder or its representative, director or executive officer will be limited to accessing only publicly
available documents and information about the matter.

&nbsp;&nbsp;&nbsp;&nbsp;• None of our related parties, including directors or executive officers, may enter into transactions with
us, except in accordance with the terms of our policy and on arm's-length terms and under fair, commutative and market-based conditions
equivalent to those available with unrelated parties.

We have engaged, and expect to continue to engage transactions with certain entities controlled by, or affiliated with, our major shareholders on arm's length terms and under fair, commutative and market-based conditions.

&nbsp;&nbsp;&nbsp;&nbsp;• Previ, a pension fund of the employees of Banco do Brasil S.A. (Banco do Brasil), owns 8.0% of
 the outstanding common shares of Vale as of March 18, 2026. Banco do Brasil appoints three out of the six members of Previ's
 senior management. An affiliate of Banco do Brasil is the manager of BB Carteira Ativa. Banco do Brasil is also a full-service
 financial institution, and Banco do Brasil and its affiliates have performed, and may perform in the future, investment banking,
 advisory or general financing and banking services for us and our affiliates, from time to time, in the ordinary course of
 business.

&nbsp;&nbsp;&nbsp;&nbsp;• We have commercial relationships in the ordinary course of our business with Mitsui, a large
 Japanese conglomerate. Mitsui has direct investments in some of our subsidiaries, joint ventures and associated companies. Mitsui is
 also our joint venture partner at VLI. Mitsui & Co., Ltd. owns 6.7% of the outstanding common shares of Vale as of March 18,
 2026.

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We have provided in the past, and may continue to provide, funding for Samarco. See *Overview—Business Overview—Reparation and Remediation Efforts—Reparation, Remediation Efforts and Settlement Agreements Related to Samarco's Tailings Dam.*

 

We have also entered into indemnification agreements with each of our directors and executive officers, in accordance with our Indemnity Policy, approved by our Board of Directors.

We have engaged, and expect to continue to engage, in arm's length transactions with certain of our associates, joint ventures and other related parties. For information regarding investments in associate companies and joint ventures and for information regarding transactions with major related parties, see notes 30 and 33 to our consolidated financial statements.

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Shareholder Remuneration

Under Brazilian law and our bylaws, we are required to distribute to our shareholders an annual amount equal to not less than 25% of the distributable amount, referred to as the mandatory dividend, unless the Board of Directors advises our shareholders at our shareholders' meeting that payment of the mandatory dividend for the preceding year is inadvisable in light of our financial condition. For a discussion of dividend distribution provisions under Brazilian corporate law and our bylaws, see *Additional Information—Bylaws*.

The tax regime applicable to distributions to non-resident shareholders and holders of ADRs will depend on whether those distributions are classified as dividends or as interest on shareholders' equity. See *Additional Information—Taxation—Brazilian Tax Considerations*.

By law, we are required to hold an annual shareholders' meeting by April 30 of each year at which an annual dividend may be declared. Additionally, our Board of Directors may declare interim dividends or interest on shareholders' equity (*juros sobre capital próprio*). Under Brazilian corporate law, dividends are generally required to be paid to the holder of record on a dividend declaration date within 60 days following the date the dividend was declared, unless a shareholders' resolution sets forth another date of payment, which, in either case, must occur prior to the end of the fiscal year in which the dividend was declared. A shareholder has a three-year period from the dividend payment date to claim dividends (or payments of interest on shareholders' equity) in respect of its shares, after which we will have no liability for such payments.

We make cash distributions on the common shares underlying the ADSs in *reais* to the custodian on behalf of the depositary. The custodian then converts such proceeds into U.S. dollars and transfers such U.S. dollars to be delivered to the depositary for distribution to holders of ADRs net of the depositary's fees. For information on taxation of dividend distributions, see *Additional Information—Taxation—Brazilian Tax Considerations*.

The following table sets forth the cash distributions we paid to holders of common shares and golden shares for the years indicated. Amounts are stated before any applicable withholding tax.

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| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| | | ***Reais* per share** | ***Reais* per share** | ***Reais* per share** | | |
| <br>**Year** | **Payment date** | **Dividends** | **Interest on equity** | **Total** | **U.S. dollars per share<sup>(1)</sup>**<br>**Total** | **U.S. dollars total<sup>(1)</sup>**<br>**(US$ million)** |
| 2021 | March 15, 2021 | 3.4 | 0.8 | 4.2 | 0.8 | 3972 |
|  | June 30, 2021 | 2.2 |  | 2.2 | 0.4 | 2200 |
|  | September 30, 2021 | 8.2 |  | 8.2 | 1.5 | 7644 |
| 2022 | March 16, 2022 | 3.7 |  | 3.7 | 0.7 | 3500 |
|  | September 1, 2022 | 2.0 | 1.5 | 3.5 | 0.6 | 3000 |
| 2023 | March 22, 2023 | 1.8 | 0.3 | 2.1 | 0.4 | 1823 |
|  | September 01, 2023 |  | 1.9 | 1.9 | 0.4 | 1744 |
|  | December 01, 2023 | 1.6 | 0.8 | 2.4 | 0.5 | 2000 |
| 2024 | March 19, 2024 | 2.7 |  | 2.7 | 0.6 | 2364 |
|  | September 4, 2024 |  | 2.1 | 2.1 | 0.4 | 1608 |
| 2025 | March 14, 2025 | 2.1 | 0.5 | 2.6 | 0.5 | 1984 |
|  | September 3, 2025 |  | 1.9 | 1.9 | 0.3 | 1448 |
| 2026 | January 07, 2026 | 1.2 |  | 1.2 | 0.2 | 1000 |
|  | March 04, 2026 | 0.8 | 1.5 | 2.3 | 0.4 | 1879 |

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<sup>(1)</sup> As approved by the Board of Directors.

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Trading Markets

Our publicly traded share capital consists of common shares, without par value. Our common shares are publicly traded in Brazil on the Novo Mercado segment of the São Paulo Stock Exchange (B3), under the ticker symbol VALE3. Our common shares are also traded on the LATIBEX, a non-regulated electronic market created in 1999 by the Madrid Stock Exchange in order to enable trading of Latin American equity securities, under the ticker symbols XVALO.

Our common ADSs, each representing one common share, are traded on the New York Stock Exchange (NYSE), under the ticker symbol VALE, level 2 ADS. JPMorgan Chase Bank, N.A. serves as the depositary for the common ADSs. On December 31, 2025, there were 1,381,479,237 common ADSs outstanding, representing 32.4% of our total share capital.

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Depositary Shares

JPMorgan Chase Bank, N.A. serves as the depositary for our ADSs. ADR holders are required to pay various fees to the depositary, and the depositary may refuse to provide any service for which a fee is assessed until the applicable fee has been paid.

ADR holders are required to pay the depositary amounts in respect of expenses incurred by the depositary or its agents on behalf of ADR holders, including expenses arising from compliance with applicable law, taxes or other governmental charges, or conversion of foreign currency into U.S. In this case, the depositary may decide in its sole discretion to seek payment by either billing holders or by deducting the fee from one or more cash dividends or other cash distributions. The depositary may recover any unpaid taxes or other governmental charges owed by an ADR holder by billing such holder, by deducting the fee from one or more cash dividends or other cash distributions, or by selling underlying shares, with the holder liable for any remaining deficiency.

ADR holders are also required to pay additional fees for certain services provided by the depositary, as set forth in the table below.

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|:---|:---|
| **Depositary service** | **Fee payable by ADR holders** |
| Issuance of ADSs, including issuances in respect of share distributions, rights and other distributions, issuances pursuant to a stock dividend or stock split, or issuances pursuant to a merger, exchange of securities, and for surrendering ADSs for withdrawal of Deposited Securities or cancellation of ADSs | Up to US$5.00 per 100 ADSs (or fraction thereof) issued, delivered, reduced, cancelled or surrendered |
| Distribution of direct or indirect securities other than ADSs or rights to purchase additional ADSs (i.e., spin-off shares) or of the net cash proceeds from sale of such securities | Up to US0.05 or less per ADS (or fraction thereof) held |
| Distribution of cash dividends, other cash distributions or for any elective cash/stock dividend offered | Up to US$0.05 per ADS held |
| ADR administrative services | Up to US$0.05 per ADS per calendar year (or fraction thereof) held on the applicable record date(s) established by the depositary |

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The depositary may deduct applicable depositary fees and charges from the funds being distributed in the case of cash distributions. For distributions other than cash, the depositary may invoice the amount of the applicable depositary fees to the applicable holders.

**ADDITIONAL CHARGES**

The holders, beneficial owners, persons depositing or withdrawing shares and persons surrendering ADSs and/or to whom ADSs are issued are also subject to the following charges: (i) taxes (including applicable interest and penalties) and other governmental charges; (ii) registration fees as may be applicable from time to time; (iii) reimbursement of certain expenses as provided in the deposit agreement; (iv) the expenses and charges incurred by the depositary in the conversion of foreign currency; (v) certain fees and expenses incurred by the depositary in connection with compliance with exchange control regulations and other regulatory requirements; and (vi) certain fees and expenses incurred in connection with the delivery or servicing of deposited shares, as provided for under the deposit agreement.

The depositary reimburses us for certain expenses we incur in connection with the ADR program and other expenses, upon such terms and conditions agreed between us and the depositary from time to time. These reimbursable expenses may include legal and accounting fees, listing fees, investor relations expenses and fees payable to service providers for the distribution of material to ADR holders. The depositary may make available to us a set amount or a portion of the depositary fees charged in respect of the ADR program or otherwise upon such terms and conditions we and the depositary may agree from time to time. JPMorgan Chase Bank, N.A. substituted Citibank N.A. as the depositary for our ADSs in December 2025. For the year ended December 31, 2025, Citibank N.A. reimbursed us US$25.2 million, including US$16.1 million in dividend fees and JPMorgan Chase Bank, N.A. has not reimbursed us any amounts relating to the deposit agreement.

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Purchases of Equity Securities by the Issuer and Affiliated Purchasers

On February 19, 2025, our Board of Directors approved a new share buyback program for the acquisition of up to 120 million common shares within a period of 18 months. We did not engage on share buybacks or repurchases in 2025.

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V. MANAGEMENT AND EMPLOYEES

Management

**BOARD OF DIRECTORS**

Our Board of Directors is responsible for overseeing our guidelines, corporate policies, and strategic plans, monitoring and evaluating our economic and financial performance, and electing and evaluating the members of the Executive Committee, among other duties set forth in our bylaws and its internal policies.

&nbsp;&nbsp;&nbsp;&nbsp;• Our bylaws provide for a Board of Directors consisting of 11 to 13 members, including one member of the
Board of Directors directly elected by our employees, in a separate election. Our employees also elect an alternate for the director elected
by them. In the event of any vacancy or impediment of a member of the Board of Directors, the remaining members may appoint a substitute
member until the next general shareholders' meeting.

&nbsp;&nbsp;&nbsp;&nbsp;• Our shareholders vote to elect the members of our Board of Directors on an individual basis (as opposed
to voting for a slate of candidates).

&nbsp;&nbsp;&nbsp;&nbsp;• Our shareholders elect the chairperson and vice-chairperson of our Board of Directors directly.

&nbsp;&nbsp;&nbsp;&nbsp;• We currently have eight independent members in our Board of Directors, out of a total of 13 members.

&nbsp;&nbsp;&nbsp;&nbsp;• Our chief executive officer is not a member of our Board of Director.

&nbsp;&nbsp;&nbsp;&nbsp;• Since 2023, the chairperson of the Board of Directors is not an independent member and, for this reason,
the independent directors appointed a lead independent director (LID) and we are the first to implement this position in Brazil.

&nbsp;&nbsp;&nbsp;&nbsp;• Under the rules of the Novo Mercado, to be considered independent, a director may not (i) be direct or
indirect controlling shareholder of Vale; (ii) have its vote subject to a shareholder's agreement; (iii) be a relative, to the second
degree, of any director or executive of Vale; or (iv) have been an employee or executive of Vale in the past three years. The Novo Mercado
rules also provide for other situations that require a case-by-case analysis of the independence of a director.

&nbsp;&nbsp;&nbsp;&nbsp;• Our bylaws provide for additional criteria for board members independence and for overboarding, and which
are more restrictive than those required under the current Novo Mercado standards. Accordingly, to be considered independent, a director
may not (i) hold more than 5% of our share capital or have any formal or declared relation with any shareholder holding more than 5% of
our share capital; or (ii) have been a director of Vale for five or more consecutive or non-consecutive terms or for 10 or more consecutive
or non-consecutive years. The current independent members of our Board of Directors are in compliance with the rules established by the
Novo Mercado special segment of B3 and Vale's criteria.

The current members of the Board will hold office until the annual general shareholders' meeting to be held in April 2027. The Board of Directors holds ordinary meetings at least eight times per year and holds extraordinary meetings whenever called by the Chairperson or, in his absence, by the Vice-Chairperson of the Board of Directors or by one third of the members of the Board of Directors. Decisions of the Board of Directors require the affirmative vote of the majority of the members present at the meeting.

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The following tables lists the current and alternate members of the Board of Directors.

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|:---|:---|
| **Director** | **Year first elected** |
| Daniel André Stieler (chairperson) | 2021 |
| Marcelo Gasparino da Silva (vice chairperson)<sup>(1)(2)(3)</sup> | 2020 |
| André Viana Madeira<sup>(4)</sup> | 2023 |
| Anelise Quintão Lara<sup>(1)</sup> | 2025 |
| Fernando Jorge Buso Gomes | 2015 |
| Franklin Lee Feder<sup>(1)</sup> | 2025 |
| Heloisa Belotti Bedicks<sup>(1)</sup> | 2024 |
| Manuel Lino Silva de Sousa Oliveira<sup>(1)(5)</sup> | 2021 |
| Marcio Antonio Chiumento | 2026 |
| Rachel de Oliveira Maia<sup>(1)</sup> | 2021 |
| Reinaldo Duarte Castanheira Filho<sup>(1)</sup> | 2024 |
| Shunji Komai | 2023 |
| Wilfred Theodoor Bruijn<sup>(1)</sup> | 2025 |

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<sup>(1)</sup> Independent directors.

<sup>(2)</sup> Vice-chairperson since 2023.

<sup>(3)</sup> Alternate Director from 2016 to 2017 and from 2019 to 2020.

<sup>(4)</sup> Elected by our employees.

<sup>(5)</sup> Lead Independent Director.

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|:---|:---|
| **Alternate Director** | **Year first elected** |
| Wagner Vasconcelos Xavier<sup>(1)</sup> | 2023 |

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<sup>(1)</sup> Elected by our employees as alternate of André Viana Madeira.

Below is a summary of the business experience, activities, and areas of expertise of our current directors.

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|:---|:---|
| **DANIEL ANDRÉ STIELER** | **DANIEL ANDRÉ STIELER** |
| **CHAIRPERSON OF THE BOARD OF DIRECTORS, COORDINATOR OF THE NOMINATION AND GOVERNANCE COMMITTEE AND MEMBER OF THE CAPITAL ALLOCATION AND PROJECTS COMMITTEE** | **CHAIRPERSON OF THE BOARD OF DIRECTORS, COORDINATOR OF THE NOMINATION AND GOVERNANCE COMMITTEE AND MEMBER OF THE CAPITAL ALLOCATION AND PROJECTS COMMITTEE** |
| Born: | 1965 |
| First elected: | 2021 |
| Other current activities and director or officer positions: | ▪ Member of the Fiscal Council of Braskem S.A. |
| Business experience: | ▪ Coordinator of the Capital Allocation and Projects Committee, Member and Coordinator of the Financial Committee and Member of the Nomination Committee of Vale S.A.<br> ▪ CEO of Caixa de Previdência dos Funcionários do Banco do Brasil – PREVI<br> ▪ Member of the Deliberative Board of Associação Brasileira das Entidades Fechadas de Previdência Complementar – ABRAPP<br> ▪ Member of the Board of Directors of Tupy S.A.<br> ▪ Member of the Board of Directors of Alelo S.A.<br> ▪ Member of the Board of Directors of Livelo S.A.<br> ▪ Superintendent Director, Chairperson of the Deliberative Board and Member of the Fiscal Council of Economus Instituto de Seguridade Social<br> ▪ Member of the Deliberative Board of Universidade Corporativa da Previdência Complementar – UniAbrapp<br> ▪ Controllership Officer of Banco do Brasil S.A.<br> ▪ Member of the Fiscal Council of Eternit S.A. |
| **MARCELO GASPARINO DA SILVA** | **MARCELO GASPARINO DA SILVA** |
| **VICE-CHAIRPERSON (INDEPENDENT DIRECTOR) OF THE BOARD OF DIRECTORS, COORDINATOR OF THE PEOPLE AND REMUNERATION COMMITTEE AND MEMBER OF THE NOMINATION AND GOVERNANCE COMMITTEE** | **VICE-CHAIRPERSON (INDEPENDENT DIRECTOR) OF THE BOARD OF DIRECTORS, COORDINATOR OF THE PEOPLE AND REMUNERATION COMMITTEE AND MEMBER OF THE NOMINATION AND GOVERNANCE COMMITTEE** |
| Born: | 1971 |

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|:---|:---|
| First elected: | 2020 (alternate member of the Board from 2016 to 2017, and from 2019 to 2020) |
| Other current activities and director or officer positions: | ▪ Coordinator of the People, Compensation and Nomination Committee and Member of the Audit Committee of Banco do Brasil S.A.<br> ▪ Chairperson of the Board of Directors of Oncoclínicas&CO |
| Business experience: | ▪ Coordinator and Member of the Sustainability Committee, Member of the Nomination Committee, and Member of the Capital Allocation and Projects Committee of Vale S.A.<br> ▪ Chairperson of the Board of Directors of Eternit S.A.<br> ▪ Member of the Board of Directors of Companhia Energética de Minas Gerais – CEMIG<br> ▪ Member of the Board of Directors of Petróleo Brasileiro S.A. – Petrobras<br> ▪ Member of the Board of Directors of Centrais Elétricas Brasileiras S.A. – Eletrobras<br> ▪ Independent Member of the Board of Directors of Banco do Brasil S.A.<br> ▪ Member of the Board of Directors of Companhia de Gás de Minas Gerais - GASMIG |
| **ANDRÉ VIANA MADEIRA** | **ANDRÉ VIANA MADEIRA** |
| **DIRECTOR (EMPLOYEE REPRESENTATIVE MEMBER) AND MEMBER OF THE SUSTAINABILITY COMMITTEE** | **DIRECTOR (EMPLOYEE REPRESENTATIVE MEMBER) AND MEMBER OF THE SUSTAINABILITY COMMITTEE** |
| Born: | 1985 |
| First elected: | 2023 |
| Other current activities and director or officer positions: | ▪ Chairperson of the Board of Directors of PASA/AMS |
| Business experience: | ▪ Alternate member of Vale S.A. Board of Directors<br> ▪ Member of the Board of Directors of PASA/AMS.<br> ▪ Member of the Innovation Committee and Operational Excellence and Risk Committee of Vale S.A. |
| **ANELISE QUINTÃO LARA** | **ANELISE QUINTÃO LARA** |
| **INDEPENDENT DIRECTOR, MEMBER OF THE CAPITAL ALLOCATION AND PROJECTS COMMITTEE AND MEMBER OF THE PEOPLE AND REMUNERATION COMMITTEE** | **INDEPENDENT DIRECTOR, MEMBER OF THE CAPITAL ALLOCATION AND PROJECTS COMMITTEE AND MEMBER OF THE PEOPLE AND REMUNERATION COMMITTEE** |
| Born: | 1961 |
| First elected: | 2025 |
| Other current activities and director or officer positions: | ▪ Member of the Board of Directors of TotalEnergies<br> ▪ Member of the Board of Directors of Trident Energy <br> ▪ Member of the Consultive Board of Ultrapar |
| Business experience: | ▪ Executive Officer of refining and gas of Petrobras - Petroleo Brasileiro S.A.<br> ▪ Chairperson of the Board of Directors of Brazilian Institute of Petroleum and Gas (IBP);<br> ▪ Member of the Board of Directors of Acelen<br> ▪ Conference Chair of the Rio Oil, Gas & Energy 2024 Conference and Exhibition (volunteer) |
| **FERNANDO JORGE BUSO GOMES** | **FERNANDO JORGE BUSO GOMES** |
| **DIRECTOR, MEMBER OF THE CAPITAL ALLOCATION AND PROJECTS COMMITTEE AND MEMBER OF THE PEOPLE AND REMUNERATION COMMITTEE** | **DIRECTOR, MEMBER OF THE CAPITAL ALLOCATION AND PROJECTS COMMITTEE AND MEMBER OF THE PEOPLE AND REMUNERATION COMMITTEE** |
| Born: | 1956 |
| First elected: | 2015 |
| Other current activities and director or officer positions: | ▪ CEO, and Investor Relations Officer of Bradespar S.A. |
| Business experience: | ▪ Vice-Chairman of the Board of Directors, Member of the Innovation Committee, Coordinator of the Financial Committee, Coordinator of the People and Governance Committee, Member of the People and Compensation Committee, and Member of the People, Compensation and Governance Committee of Vale S.A.<br> ▪ Chairperson, Vice Chairperson and Member of the Board of Directors of Bradespar S.A.<br> ▪ Director of Banco Bradesco BBI<br> ▪ Director and Member of the Board of Directors of 2B Capital S.A. |
| **FRANKLIN LEE FEDER** | **FRANKLIN LEE FEDER** |
| **INDEPENDENT DIRECTOR, MEMBER OF THE NOMINATION AND GOVERNANCE COMMITTEE AND MEMBER OF THE SUSTAINABILITY COMMITTEE** | **INDEPENDENT DIRECTOR, MEMBER OF THE NOMINATION AND GOVERNANCE COMMITTEE AND MEMBER OF THE SUSTAINABILITY COMMITTEE** |
| Born: | 1951 |
| First elected: | 2025 |

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|:---|:---|
| Other current activities and director or officer positions: | ▪ Member of the Consulting Board of Prada Assessoria<br> ▪ Member of the Board of Directors of Prumo Logística S.A.<br> ▪ Member of the Board of Directors of Minerals Technologies Inc.<br> ▪ Member of the Board of Directors of CBA – Companhia Brasileira do Alumínio;<br> ▪ Member of the Consulting Board of Sitawi – Finanças para o Bem<br> ▪ Member of the Consulting Board of the Enterprise Forum & LGBTQi Rights;<br> ▪ Member of the Assembly of Representatives of WRI/Brazil (World Resources Institute)<br> ▪ Member of the Assembly of Curators of Ethos Institute |
| Business experience: | ▪ Member of the Board of Directors of AES Brasil Energia S.A.<br> ▪ Member of the Board of Directors of PACCAR Inc.<br> ▪ Member of the Board of Directors of InterCement<br> ▪ Member of the Board of Directors of WRI Brazil<br> ▪ Member of the Board of Directors of Loma Negra |
| **HELOISA BELOTTI BEDICKS** | **HELOISA BELOTTI BEDICKS** |
| **INDEPENDENT DIRECTOR, MEMBER OF THE NOMINATION AND GOVERNANCE COMMITTEE AND COORDINATOR OF THE AUDIT AND RISKS COMMITTEE** | **INDEPENDENT DIRECTOR, MEMBER OF THE NOMINATION AND GOVERNANCE COMMITTEE AND COORDINATOR OF THE AUDIT AND RISKS COMMITTEE** |
| Born: | 1960 |
| First elected: | 2024 |
| Other current activities and director or officer positions: | ▪ Member of the Board of Directors and Audit and Risks Committee of Grupo Mapfre SA<br> ▪ Voluntary Member of the Fiscal Council of Fundação Grupo Boticário de Proteção à Natureza<br> ▪ Voluntary Member of the Deliberative Board of Missão Portas Abertas<br> ▪ Member of the Audit Committee of Companhia de Gás de Minas Gerais - GASMIG<br> ▪ Member of the Fiscal Council of TIM S.A.<br> ▪ Member of the Board of Directors of Open Doors International<br>|
| Business experience: | ▪ Member of the Fiscal Council and of the Sustainability Committee of Vale S.A.<br> ▪ Member of the Audit Committee of Nuclea S.A.<br> ▪ Member of the Board of Directors and Advisory Committees of Banco Nacional de Desenvolvimento Economico e Social – BNDES<br> ▪ Member of the Fiscal Council of Braskem S.A.<br> ▪ General Director of the Brazilian Institute of Corporate Governance – IBGC<br> ▪ Member of the Audit Committee of Brasilseg<br> ▪ Voluntary Member of the Instituto Rede Brasil do Pacto Global |
| **MANUEL LINO SILVA DE SOUSA OLIVEIRA** | **MANUEL LINO SILVA DE SOUSA OLIVEIRA** |
| **LEAD INDEPENDENT DIRECTOR (LID), MEMBER OF THE AUDIT AND RISKS COMMITTEE AND MEMBER OF THE SUSTAINABILITY COMMITTEE** | **LEAD INDEPENDENT DIRECTOR (LID), MEMBER OF THE AUDIT AND RISKS COMMITTEE AND MEMBER OF THE SUSTAINABILITY COMMITTEE** |
| Born: | 1952 |
| First elected: | 2021 |
| Other current activities and director or officer positions: | ▪ Member of the Board of Directors of Vale Base Metals Limited<br> ▪ Coordinator of the Audit and Risks Committee and member of the Sustainability Committee of Vale Base Metals Limited |
| Business experience: | ▪ Chairperson of the Board of Directors of Jubilee Metals Group PLC<br> ▪ Senior Independent Member of the Board of Directors of Polymetal International PLC<br> ▪ Senior Independent Member of the Board of Directors of Antofagasta PLC<br> ▪ Independent Member of the Board of Directors Blackrock World Mining Investment Trust PLC<br> ▪ Coordinator of the Audit Committee of Vale S.A.<br> ▪ Member of the People and Compensation Committee of Vale S.A. |
| **MARCIO ANTONIO CHIUMENTO** | **MARCIO ANTONIO CHIUMENTO** |
| **DIRECTOR, MEMBER OF THE PEOPLE AND REMUNERATION COMMITTEE AND MEMBER OF THE SUSTAINABILITY COMMITTEE** | **DIRECTOR, MEMBER OF THE PEOPLE AND REMUNERATION COMMITTEE AND MEMBER OF THE SUSTAINABILITY COMMITTEE** |
| Born: | 1978 |
| First elected: | 2026 |
| Other current activities and director or officer positions: | ▪ CEO of Caixa de Previdência dos Funcionários do Banco do Brasil - PREVI<br> ▪ Member of the Board of Directors and of the Audit Committee of Neoenergia S.A.<br> ▪ Member of the Board of Directors and Coordinator of the Finance and Investment Committee of Tupy S.A. |

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|:---|:---|
| Business experience: | ▪ Chief Investment Officer of Caixa de Previdência dos Funcionários do Banco do Brasil - PREVI<br> ▪ Member of the Corporate Governance Committee of Cielo S.A.<br> ▪ Member of the Board of Trustees of Banco do Brasil Foundation<br> ▪ Member of the Board of Directors of Litel Participações S.A. and Litela Participações S.A.<br> ▪ Executive Manager, Head of the Strategic Unit and General Ombudsman of Banco do Brasil S.A.<br> ▪ Vice-Chairperson of the Board of Directors of Ativos S.A.<br> ▪ Chairperson of the Deliberative Board of BB Previdência |
| **RACHEL DE OLIVEIRA MAIA** | **RACHEL DE OLIVEIRA MAIA** |
| **INDEPENDENT DIRECTOR, COORDINATOR OF THE SUSTAINABILITY COMMITTEE AND MEMBER OF THE AUDIT AND RISKS COMMITTEE** | **INDEPENDENT DIRECTOR, COORDINATOR OF THE SUSTAINABILITY COMMITTEE AND MEMBER OF THE AUDIT AND RISKS COMMITTEE** |
| Born: | 1971 |
| First elected: | 2021 |
| Other current activities and director or officer positions: | ▪ Member of the Audit Committee and Member of the People, Eligibility, Succession and Compensation Committee of Banco do Brasil<br> ▪ Founder and CEO of RM Consulting<br> ▪ Founder of the non-profit organization Instituto Capacita-ME<br> ▪ Member of the Women of Brazil Group<br> ▪ Member of the Economic and Social Committee of Development Board<br> ▪ Chairperson of the Board of Directors of the United Nation Global Pact Brazil<br> ▪ Ambassador of SDG 5 (gender equality) established by the United Nation |
| Business experience: | ▪ Member of the Audit Committee, Member of the Sustainability Committee, Member of the Nomination and Governance Committee of Vale S.A.<br> ▪ Independent Member of the Board of Directors of Banco do Brasil<br> ▪ Member of the Sustainability Committee of Banco do Brasil<br> ▪ Independent Member of the Board of Directors of CVC Corp.<br> ▪ Independent Member of the Board of Directors of Grupo Soma<br> ▪ Diversity and Inclusion Advisor at Carrefour<br> ▪ Managing Consultant of SumUp<br> ▪ Chairperson of the Advisory Board of UNICEF<br> ▪ Member of General Board of the Danish Consulate<br> ▪ Member of Danish Chamber of Commerce<br> ▪ CEO of Lacoste S.A. (Brazil)<br> ▪ Independent member of the Board of Directors, Member of the Audit Committee, and Member of the Sustainability Committee of Companhia Brasileira de Distribuição - Grupo Pão de Açúcar |
| **REINALDO DUARTE CASTANHEIRA FILHO** | **REINALDO DUARTE CASTANHEIRA FILHO** |
| **INDEPENDENT DIRECTOR, MEMBER OF THE CAPITAL ALLOCATION AND PROJECTS COMMITTEE AND MEMBER OF THE AUDIT AND RISKS COMMITTEE** | **INDEPENDENT DIRECTOR, MEMBER OF THE CAPITAL ALLOCATION AND PROJECTS COMMITTEE AND MEMBER OF THE AUDIT AND RISKS COMMITTEE** |
| Born: | 1969 |
| First elected: | 2024 |
| Other current activities and director or officer positions: | ▪ Managing Partner of Heritage Holding Ltda.<br> ▪ Member of the Board of Directors of Vale Base Metals Limited<br> ▪ Member of the Audit and Risks Committee and Operational Strategy, Capital Allocation and Development Committee of Vale Base Metals Limited |
| Business experience: | ▪ Independent Member of the Maringá Group's Mining Committee.<br> ▪ Chief Financial Officer (CFO) of Ferrous Resources do Brasil S.A. |
| **SHUNJI KOMAI** | **SHUNJI KOMAI** |
| **DIRECTOR, MEMBER OF THE PEOPLE AND REMUNERATION COMMITTEE AND MEMBER OF THE CAPITAL ALLOCATION AND PROJECTS COMMITTEE** | **DIRECTOR, MEMBER OF THE PEOPLE AND REMUNERATION COMMITTEE AND MEMBER OF THE CAPITAL ALLOCATION AND PROJECTS COMMITTEE** |
| Born: | 1971 |
| First elected: | 2023 |
| Other current activities and director or officer positions: | ▪ Chief Senior Officer, Vale Business and Mineral & Resource<br> Business Unit of Mitsui & Co., Ltd.<br> ▪ Vice-President of Mitsui & CO. (Brazil) S.A. |
| Business experience: | ▪ CEO and Chairperson of Mitsui & Co. Mineral Resources Development (Asia) Corp.<br> ▪ Deputy General Manager of the New Metals and Aluminum division of Mitsui & Co. Ltd.<br> ▪ General Manager of the Brazil Business Department of the Iron Ore Division of Mitsui & Co. Ltd.<br> ▪ Member of the Innovation Committee of Vale S.A. |
| **WILFRED THEODOOR BRUIJN** | **WILFRED THEODOOR BRUIJN** |
| **INDEPENDENT DIRECTOR, COORDINATOR OF THE CAPITAL ALLOCATION AND PROJECTS COMMITTEE AND MEMBER OF THE PEOPLE AND REMUNERATION COMMITTEE** | **INDEPENDENT DIRECTOR, COORDINATOR OF THE CAPITAL ALLOCATION AND PROJECTS COMMITTEE AND MEMBER OF THE PEOPLE AND REMUNERATION COMMITTEE** |
| Born: | 1964 |

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|:---|:---|
| First elected: | 2025 |
| Other current activities and director or officer positions: | ▪ Honorary consul of the Netherlands for the State of Minas Gerais |
| Business experience: | ▪ CEO and Chairman of the Board of Directors of Brazilian Mining Institute (IBRAM)'<br> ▪ CEO of Anglo American Brasil<br> ▪ Chairperson of the Board of Directors of Ferroport |

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**EXECUTIVE COMMITTEE**

Our Chief Executive Officer and Executive Vice-Presidents are our executive officers and are responsible for day-to-day operations and the implementation of the general policies and guidelines set forth by our Board of Directors. Our bylaws provide for a minimum of six and a maximum of eleven executive officers. The Executive Committee holds at least biweekly meetings. The executive officers are appointed and may be removed by our Board of Directors at any time. Our executive officers are appointed for three-year terms and can be reelected.

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|:---|:---|:---|
| **Officer** | **Year of appointment** | **Position** |
| Gustavo Duarte Pimenta | 2024 | Chief Executive Officer |
| Marcelo Feriozzi Bacci | 2024 | Executive Vice President, Finance and Investor Relations |
| Carlos Henrique Senna Medeiros | 2019 | Executive Vice-President, Operations |
| Rafael Jabur Bittar | 2022 | Executive Vice-President, Technical |
| Rogério Tavares Nogueira | 2024 | Executive Vice President, Commercial and New Business |
| Sami Arap Sobrinho | 2025 | Executive Vice-President, Legal Officer |

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Below is a summary of the business experience, activities and areas of expertise of the current members of our Executive Committee.

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|:---|:---|
| **GUSTAVO DUARTE PIMENTA** | **GUSTAVO DUARTE PIMENTA** |
| **CHIEF EXECUTIVE OFFICER** | **CHIEF EXECUTIVE OFFICER** |
| Born: | 1978 |
| Appointed: | 2024 |
| Other current activities and director or officer positions: | ▪ Chairperson of the Board of Directors of Vale Base Metals Limited.<br> ▪ Executive officer of Salobo Metais |
| Business experience: | ▪ Executive Vice-President, Finance and Investor Relations of Vale<br> ▪ CFO of The AES Corporation<br> ▪ CFO of AES Mexico, Central America & Caribbean<br> ▪ VP Strategy and M&A of Citibank |
| **MARCELO FERIOZZI BACCI** | **MARCELO FERIOZZI BACCI** |
| **EXECUTIVE VICE-PRESIDENT, FINANCE AND INVESTOR RELATIONS** | **EXECUTIVE VICE-PRESIDENT, FINANCE AND INVESTOR RELATIONS** |
| Born: | 1969 |
| Appointed: | 2024 |
| Other current activities and director or officer positions: | ▪ Member of the Board of Directors of Vale Base Metals Limited.<br> ▪ Executive officer of Salobo Metais<br> ▪ Vice-Chairperson of Instituto Brasileiro de Executivos Financeiros – IBEF |
| Business experience: | ▪ CFO and Investors Relations Officer of Suzano S.A.<br> ▪ Executive officer of Itacel – Terminal de Celulose de Itaqui S.A.<br> ▪ Member of the Board of Directors of Energisa S.A.<br> ▪ Member of the Board of Directors of Fibria Overseas Finance Ltd<br> ▪ Member of the Board of Directors of Fibria Celulose (USA) Inc<br> ▪ Chairperson of the Board of Directors of Veracel Celulose S.A. |
| **CARLOS HENRIQUE SENNA MEDEIROS** | **CARLOS HENRIQUE SENNA MEDEIROS** |
| **EXECUTIVE VICE-PRESIDENT, OPERATIONS** | **EXECUTIVE VICE-PRESIDENT, OPERATIONS** |
| Born: | 1963 |
| Appointed: | 2019 |
| Business experience: | ▪ Executive Officer for Safety and Operational Excellence of Vale.<br> ▪ Executive President for North and Central America of Ball Corporation. |
| **RAFAEL JABUR BITTAR** | **RAFAEL JABUR BITTAR** |
| **EXECUTIVE VICE-PRESIDENT, TECHNICAL** | **EXECUTIVE VICE-PRESIDENT, TECHNICAL** |
| Born: | 1980 |
| Appointed: | 2022 |
| Business experience: | ▪ Geotechnical Officer at Vale.<br> ▪ Senior Global Director at Yamana Gold. |
| **ROGÉRIO TAVARES NOGUEIRA** | **ROGÉRIO TAVARES NOGUEIRA** |
| **EXECUTIVE VICE-PRESIDENT, COMMERCIAL AND NEW BUSINESS** | **EXECUTIVE VICE-PRESIDENT, COMMERCIAL AND NEW BUSINESS** |
| Born: | 1968 |
| Appointed: | 2024 |
| Business experience: | ▪ Officer of Business and Product Development (Non-Statutory) of Vale.<br> ▪ Officer of Marketing and Strategic Planning (Non-Statutory) of Vale. |
| **SAMI ARAP SOBRINHO** | **SAMI ARAP SOBRINHO** |
| **EXECUTIVE VICE-PRESIDENT, LEGAL OFFICER** | **EXECUTIVE VICE-PRESIDENT, LEGAL OFFICER** |
| Born: | 1964 |
| Appointed: | 2025 |

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| Business experience: | ▪ Partner at Arap Nishi & Uyeda Advogados<br> ▪ Member of the Board of Directors of Cabral Gold Inc.<br> ▪ Executive officer of New Frontiers Gold Mineração Ltda<br> ▪ Executive officer of Rio Cabacal Participações Ltda<br> ▪ Executive officer of Vexia Administradora Ltda<br> ▪ Member of the Consulting Committee of Dessana Brasil S.A<br> ▪ Member of the Board of Directors and Ethics Committee of Cruz Vermelha Brasileira de São Paulo<br> ▪ Member of Ethics Committee of the Brazilian Olympics Committee<br> ▪ Foreign Legal Consultant at Fox Horan & Camerini LLP<br> ▪ Member of Ethics, Governance and Audit Committee of Instituto BKK – Bonfart Kaj Korservado |

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**AUDIT AND RISKS COMMITTEE**

On March 11, 2020, our Board of Directors established an Audit Committee in accordance with the governance rules of Novo Mercado segment of B3.

Under our bylaws and internal regulations, the Audit and Risks Committee shall have three to five members. The terms of the members of the Audit and Risks Committee expire at the end of the term of the members of the Board of Directors, upon removal approved by the Board of Directors or resignation. In addition, pursuant to our bylaws and the Audit Risks and Committee's internal regulations: (i) all members of the Audit and Risks Committee must be independent members of our Board of Directors, as provided by the Regulations of the Novo Mercado listing segment of B3 S.A. – Brasil, Bolsa, Balcão (Novo Mercado Regulations), and (ii) at least one member of the Audit and Risks Committee must have demonstrated experience in corporate accounting matters pursuant to the requirements of CVM, as per the regulations applicable, and such member shall be appointed as "Financial Expert" upon his/her nomination. All members of our Audit and Risks Committee are appointed by the Board of Directors.

We are subject to Rule 10A-3 under the Exchange Act, which requires, absent an exemption, that a listed company maintain an Audit and Risks Committee composed of members of the Board of Directors that meet specified requirements. Our Audit and Risks Committee is comprised only by independent members of the Board of Directors and complies with Rule 10A-3.

The following table lists the current members of the Audit and Risks Committee:

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| | |
|:---|:---|
| **Member** | **Year first elected** |
| Heloísa Belotti Bedicks<sup>(1)</sup> | 2024 |
| Manuel Lino Silva de Sousa Oliveira<sup>(2)</sup> | 2021 |
| Reinaldo Duarte Castanheira Filho | 2024 |
| Rachel de Oliveira Maia | 2022 |

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<sup>(1)</sup> Coordinator

<sup>(2)</sup> Financial Expert

For a summary of the business experience, activities and areas of expertise of the members of our Audit and Risks committee please see summary under *Management and Employees-*Board of Directors.

**OTHER ADVISORY COMMITTEES TO THE BOARD OF DIRECTORS**

**Audit and Risks Committee. Responsible for supervising the quality and integrity of financial reports, adherence to legal, statutory and regulatory standards, the adequacy of processes related to risk management, the activities of internal and independent auditors and the evolution of the initiatives of the Audit and Compliance Department, including internal audit, Ethics and Compliance Program, effectiveness of the Whistleblowing Channel and consequence management. The functions and responsibilities of the Committee are performed in compliance with the applicable legal attributions, statutory and defined in its Internal Regulations. For further information on our Audit and Risks Committee, see Audit and Risks Committee in this section.**

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**Capital Allocation and Projects Committee. Responsible for advising the Board of Directors on matters related to long-term capital allocation strategies, including investments and disinvestment projects; guidelines on the remuneration of shareholders, capital structure strategy and financial guidelines; our funding and indebtedness strategy; guidelines for implementation, management and monitoring the capital and investment projects portfolio; annual and multiannual budget, among other matters. Its current members are Wilfred Theodoor Bruijn (Coordinator), Daniel André Stieler, Anelise Quintão Lara, Fernando Jorge Buso Gomes, Reinaldo Duarte Castanheira Filho and Shunji Komai.**

**People and Remuneration Committee. Responsible for assisting the Board in long-term strategies concerning people; recommending and monitoring the implementation of the guidelines to foster initiatives related to organizational culture, specifically as it refers to diversity, equity and inclusion and people health and safety; defining performance assessment goals and long-term incentives for the Executive Committee and other officers directly reporting to the CEO; nominating the CEO, and recommending the succession plan for the Executive Committee and other officers directly reporting to the CEO, including their successors, among other responsibilities. Its current members are Marcelo Gasparino da Silva (Coordinator), Anelise Quintão Lara, Fernando Jorge Buso Gomes, Marcio Antonio Chiumento, Shunji Komai and Wilfred Theodoor Bruijn.** 

**Sustainability Committee. Responsible for advising on the sustainability strategy and the integration thereof into our strategic planning, aiming the creation of value, competitivity, and socio-economic and environmental sustainability; our corporate sustainability policies related to safety, environment, health, education and relationship with communities, Indigenous Peoples and other stakeholders, human rights, communication and institutional relations; the direction of our strategic sustainability indicators and the communication and disclosure thereof, also through our Annual Report on ESG matters; the guidelines for our adhesion to or permanence in initiatives, technical standards or agreements, in the national or international sphere, regarding sustainability matters, that may be under competence of the Board of Directors; guidelines for long-term social and environmental commitments that are under the competence of the Board of Directors; among other responsibilities. Its current members are Rachel de Oliveira Maia (Coordinator), Manuel Lino Silva de Sousa Oliveira, André Viana Madeira, Franklin Lee Feder, Marcio Antonio Chiumento and Wagner Vasconcelos Xavier.**

**Nomination and Governance Committee. Responsible for assessing and recommending our internal policies and norms regarding the nomination of members of the Board of Directors, Advisory Committees and the CEO, in compliance with the applicable legal requirements and best corporate governance practices; evolution and continuous improvement of our corporate governance practices, also regarding the structure, duties, size and composition of the Board of Directors and the Advisory Committees, aiming at a balance of experiences, knowledge and diversity in the profile of its members; the strategy and guidelines for our corporate governance documents, including Corporate Policies, Bylaws, Code of Conduct and the Internal Regulations of the Advisory Committees and the Board of Directors, among other matters. Its current members are Daniel André Stieler (Coordinator), Marcelo Gasparino da Silva, Heloísa Belotti Bedicks and Franklin Lee Feder.**

**FISCAL COUNCIL**

Vale has a Fiscal Council established in accordance with Brazilian law. The primary responsibilities of the Fiscal Council under Brazilian corporate law are to supervise management's activities, review the company's consolidated financial statements, and report its findings to the shareholders.

Brazilian law requires the members of a Fiscal Council to meet certain eligibility requirements, including being resident in Brazil and hold an undergrad degree (or hold office for at least three years as a senior executive or member of the fiscal council in a company). Also, a member of our Fiscal Council cannot (i) hold office as a member of the Board of Directors, Fiscal Council or advisory committee of any company that is a competitor of Vale or otherwise has a conflicting interest with Vale, unless compliance with this requirement is expressly waived by shareholder vote, (ii) be an employee or member of senior management or the Board of Directors of Vale or its subsidiaries or affiliates, or (iii) be a spouse or relative within the third degree by affinity or consanguinity of an officer or director of Vale.

Members of the Fiscal Council are elected by our shareholders for one-year terms. The current members of the Fiscal Council and their respective alternates were elected on April 30, 2025. The terms of the members of the Fiscal Council expire at the next annual shareholders' meeting following election. Our Fiscal Council shall be composed of three to five members. The holders of our golden shares are entitled to appoint one member.

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The following table lists the current and alternate members of the Fiscal Council.

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| | | |
|:---|:---|:---|
| **Current member** | **Year first elected** | **Year first elected** |
| Raphael Manhães Martins<sup>(1)(2)</sup> | 2015 Jandaraci Ferreira de Araujo<sup>(2)</sup> | 2022 |
| Aristóteles Nogueira Filho<sup>(2)</sup> | 2025 Leda Maria Deiro Hahn<sup>(2)</sup> | 2025 |
| Adriana de Andrade Solé<sup>(2)</sup> | 2021 Pedro Zanoni<sup>(2)</sup> | 2025 |
| Dario Carnevalli Durigan<sup>(3)</sup> | 2023 Rogério Ceron de Oliveira<sup>(3)</sup> | 2025 |
| Márcio de Souza<sup>(2)</sup> | 2022 Alessandra Eloy Gadelha<sup>(2)</sup> | 2025 |

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<sup>(1)</sup> Chairperson.

<sup>(2)</sup> Appointed by holders of common shares.

<sup>(3)</sup> Appointed by the holder of golden shares.

Below is a summary of the business experience, activities and areas of expertise of the current members of our Fiscal Council.

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| | |
|:---|:---|
| **RAPHAEL MANHÃES MARTINS** | **RAPHAEL MANHÃES MARTINS** |
| Born: | 1983 |
| Appointed: | 2015 |
| Other current activities and director or officer positions: | ▪ Partner at Manhães Martins Sociedade Individual de Advocacia<br> ▪ Member of the Audit Committee of OI S.A. – Em Recuperação Judicial<br> ▪ Member of the Fiscal Council of Embraer S.A.<br> ▪ Chairperson of the Fiscal Council of Americanas S.A. |
| Business experience: | ▪ Director, member of the Audit Committee and Member of the Fiscal Council of Light S.A. – Em Recuperação Judicial<br> ▪ Director and member of the Fiscal Council of OI S.A. – Em Recuperação Judicial. |
| **ARISTÓTELES NOGUEIRA FILHO** | **ARISTÓTELES NOGUEIRA FILHO** |
| Born: | 1985 |
| Appointed: | 2025 |
| Other current activities and director or officer positions: | ▪ Member of the Fiscal Council of Companhia de Saneamento Básico do Estado de São Paulo – SABESP<br> ▪ Member of the Fiscal Council of B3<br> ▪ Member of the Fiscal Council of MRV Engenharia e Participações |
| Business experience: | ▪ Vice-President II of XP Inc<br> ▪ Manager of Variable Income of Truxt Investimentos |
| **ADRIANA DE ANDRADE SOLÉ** | **ADRIANA DE ANDRADE SOLÉ** |
| Born: | 1960 |
| Appointed: | 2021 |
| Other current activities and director or officer positions: | ▪ Founding partner of Tradecon Ltda.<br> ▪ Member of the Board of Directors of Editora FORUM |
| Business experience: | ▪ Member of the Board of Directors of SCGAS - Companhia de Gás de Santa Catarina<br> ▪ Member of the Fiscal Council of Sociedade Mineira de Engenheiros – SME |
| **MÁRCIO DE SOUZA** | **MÁRCIO DE SOUZA** |
| Born: | 1966 |
| Appointed: | 2022 |
| Other current activities and director or officer positions: | ▪ Management Director of Caixa de Previdência dos Funcionários do Banco do Brasil – PREVI<br> ▪ Director and Member of the Compensation and Succession Committee of Neoenergia |
| Business experience: | ▪ Director and Member of the Audit, Ethics and Risks Committee of Embraer<br> ▪ Executive Manager at PREVI |
| **DARIO CARNEVALLI DURIGAN** | **DARIO CARNEVALLI DURIGAN** |
| Born: | 1984 |
| Appointed: | 2023 |
| Other current activities and director or officer positions: | ▪ Executive Secretary of the Ministry of Finance of Brazil<br> ▪ Member of the Board of Directors of Banco do Brasil S.A. |
| Business experience: | ▪ Director of Public Policies at Whatsapp |

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**SHARE OWNERSHIP**

As of March 18, 2026, the following members of our Board of Directors and Executive Committee held common shares of our capital stock, as described in the table below.

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|:---|:---|:---|
| **Name** | **Number of Shares Beneficially Owned<sup>(1)</sup>** | **Percentage of Outstanding Shares<sup>(2)</sup>** |
| &nbsp;&nbsp;Daniel André Stieler | 5758 | 0.000% |
| &nbsp;&nbsp;Marcelo Gasparino Da Silva | 25337 | 0.001% |
| &nbsp;&nbsp;André Viana Madeira | 61 | 0.000% |
| &nbsp;&nbsp;Anelise Quintão Lara | 523 | 0.000% |
| &nbsp;&nbsp;Fernando Jorge Buso Gomes | 70505 | 0.002% |
| &nbsp;&nbsp;Manuel Lino Silva De Sousa Oliveira | 12314 | 0.000% |
| &nbsp;&nbsp;Reinaldo Duarte Castanheira Filho | 25000 | 0.001% |
| &nbsp;&nbsp;Gustavo Duarte Pimenta | 274981 | 0.006% |
| &nbsp;&nbsp;Marcelo Feriozzi Bacci | 102560 | 0.002% |
| &nbsp;&nbsp;Carlos Henrique Senna Medeiros | 319251 | 0.007% |
| &nbsp;&nbsp;Rafael Jabur Bittar | 76322 | 0.002% |
| &nbsp;&nbsp;Rogério Tavares Nogueira | 84533 | 0.002% |

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<sup>(1)</sup> Considers the number of common shares beneficially owned by each person determined for purposes of this annual report, and does not include Restricted Shares Units. This information is not necessarily indicative of beneficial ownership for any other purpose. None of members of the Board of Directors and Executive Committee hold any options to purchase our shares.

<sup>(2)</sup> The percentage of ownership is based on 4,269,514,353 outstanding common shares as of March 18, 2026.

 

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Management Compensation

Under our bylaws, our shareholders are responsible for establishing annually the aggregate compensation for the Board of Directors, Executive Committee, Fiscal Council and Board Committees members. Once the total compensation has been approved at the annual shareholders' meeting, the Board of Directors, with the support of both the Nomination and Governance Committee (CIG) and the People and Remuneration Committee (CPR), as applicable, allocates the compensation to each member of the Board of Directors, Executive Committee, Fiscal Council and Board Committees individually. Compensation proposals and policies are prepared with the support of the People and Remuneration Committee and the Nomination and Governance Committee, which makes recommendations to our Board of Directors regarding the annual global compensation of the executive officers.

As a global company, we require management with a deep knowledge of our business and market and unlimited dedication. Attracting and retaining talent, and engaging and motivating the professionals holding strategic positions, especially our executive officers, is critical for our success.

In accordance with our Directors Policy approved in March 2024 by the Board of Directors, our executive compensation proposals are based on the best practices of the global mining companies and large global companies in other similar industries and seek to align the interests and the purpose of the key management personnel with our strategic goals. In addition to market practices, the strategy and compensation packages for key management personnel are prepared based on the responsibilities and the scope of the position, competence and performance, alignment with our short and long-term strategies and the sustainability of the business.

According to our policies, the compensation for the Executive Committee members are linked to the achievement of certain economic and financial results, our market value, our key behaviors and ESG metrics, and for that, it considers, for example, short and long variable compensation plans with impact on the financial, security, risks and sustainability KPIs, virtual dividend payments, Stock Ownership Guidelines rules, annual individual performance evaluation process and Malus clause and Clawback clause.

Additionally, management compensation is subject to our Clawback Policy, pursuant to the applicable regulations of the NYSE Listed Company Manual. The latest developments in our executive compensation policies were to align more closely with international market practices and the interests of shareholders and aim to create long-term value and sustainable results.

**EXECUTIVE COMMITTEE**

***2025 Compensation Reporting***

As of December 31, 2025, we had six executive officers: the Chief Executive Officer and five Executive Vice-Presidents. For the year ended December 31, 2025, including severance payments made to former executive officers, the average annual compensation to our executive officers was R$23 million, the highest annual compensation to an executive officer was R$33.7 million and the lowest annual compensation was R$7.7 million, all values without taxes. The average annual compensation corresponds to the total aggregate compensation to executives in 2025, divided by the monthly average number of officers that received compensation during the year 2025, which was 6.75.

For the year ended December 31, 2025, the total compensation related to executive officers' packages is set forth in the table below.

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| |  ***For the year ended December 31, 2025*** |
|  | ***(R$ million)*** |
| Annual fixed compensation | 20.1 |
| In-kind benefits and pension plans | 5.6 |
| Variable compensation | 82.2 |
| Other expenses<sup>(1)</sup> | 1.5 |
| **Total amount recognized in 2025 to active executive officers** | **109.3** |
| Severance | 46.2 |
| **Total amount recognized in 2025 to active and former executive officers** | **155.5** |

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<sup>(1)</sup> Additional compensation (spot payments) related to attraction, retention and incentives for deliveries and initiatives relevant to the company, according to Vale's Directors Policy.

***CEO Compensation***

For the year ended December 31, 2025, the total compensation of our CEO was the highest compensation of the management team, and was composed as set forth in the table below.

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| | |
|:---|:---|
| | ***For the year ended December 31, 2025*** |
| | ***(R$ million)*** |
| Annual fixed compensation | 5.2 |
| Variable compensation(1) | 27.2 |
| Other expenses(2) | 1.3 |
| **Total amount recognized in 2025 to CEO** | **33.7** |

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(1) Includes annual bonus and Long Term Incentives. (2) Including health and dental plans, insurance, contributions to pension funds and other.

***Principles and components of our Directors Policy for the Executive Committee***

The executive compensation is based on the principles below:

&nbsp;&nbsp;&nbsp;&nbsp;• Aligning the interests and objectives of key management personnel with our strategic goals;

&nbsp;&nbsp;&nbsp;&nbsp;• Leveraging and rewarding value creation and sustainable results, in line with our short and long-term
strategies and business sustainability;

&nbsp;&nbsp;&nbsp;&nbsp;• Aligning executives' priorities and efforts with shareholders' vision, while striving to maintain
a balance in stakeholder relations;

&nbsp;&nbsp;&nbsp;&nbsp;• Adhering to global market best practices;

&nbsp;&nbsp;&nbsp;&nbsp;• Strengthening meritocracy and performance enhancement, balanced with effective management and mitigation
of business risks;

&nbsp;&nbsp;&nbsp;&nbsp;• Aligning our compensation with recognized international governances' practices; and

&nbsp;&nbsp;&nbsp;&nbsp;• Offering competitive compensation to attract and retain highly qualified executives and encouraging them
to execute the strategy and promote our purpose in the medium and long terms.

The total compensation for executives is composed by (i) Fixed Compensation, including Private Pension and Benefits standards based on the local market, (ii) Short-Term Incentive – Annual Bonus, (iii) Long-Term Incentive programs, the Restricted Share Unit (RSU) Matching program and the Performance Share Unit (PSU) program, and (iv) spot incentives for attraction, retention or encouraging of relevant initiatives that meet performance needs or bring differentiated value to the Company, approved by the Board of Directors.

The executive's compensation also includes a severance package to be paid after contract termination.

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***Fixed compensation***

Fixed compensation and in-kind benefits include a base salary in cash, paid on a monthly basis, meal allowance, medical and dental benefits, hospital coverage, and life insurance, among others.

***Variable compensation – Short and Long-Terms Incentives***

Variable compensation consists of: (i) Short-Term Incentive – Annual Bonus, based on specific goals for each executive officer and collective goals, all approved by our Board of Directors, and (ii) payments tied to the performance of our shares under two Long-Term Incentives programs, the RSU Matching program and the PSU program, which were approved by our shareholders in April 2025. We may also provide additional restricted share grants in connection with spot incentives for attraction and retention purposes, or in connection with the completion of significant projects or other initiatives that generate differentiated value for us. None of the programs extends to members of the Board of Directors, and neither provides for the grant of stock options.

**Short-Term Incentive – Annual Bonus:**

&nbsp;&nbsp;&nbsp;&nbsp;• The Annual Bonus is designed to incentivize the achievement of short-term targets aligned with our strategic
priorities and recognizes the contributions of the members of the Executive Committee to the company's performance.

&nbsp;&nbsp;&nbsp;&nbsp;• It is based on both collective and individual goals, considering economic and financial goals that reflect
operating performance, as well as ESG-driven performance goals, directly related to health, safety, risk management and sustainability
targets, in addition to other goals related to our global results and strategic initiatives, such as capital allocation goals and safety
events related to processes, among others, in line with our ambitions and strategy.

&nbsp;&nbsp;&nbsp;&nbsp;• Our scorecards are more focused on collective goals, to encourage collaboration among different teams.

&nbsp;&nbsp;&nbsp;&nbsp;• In recent years, short-term compensation has incorporated a risk management component for all executives
and employees, directly connecting it to our goals associated with health, safety, sustainability and risk management.

&nbsp;&nbsp;&nbsp;&nbsp;• Our Technical Executive Vice-President and the teams responsible for health, operational safety, risk
dams and risk management do not have their compensation tied to short-term financial results.

&nbsp;&nbsp;&nbsp;&nbsp;• The goal related to occupational and process safety was recently introduced, contributing to the ambition
of being a company that is a reference in safety, with consistency and efficiency, creating and sharing sustainable value with our stakeholders.

&nbsp;&nbsp;&nbsp;&nbsp;• Bonus payment is defined based on our results, the achievement of goals of different natures, specific
and collective, and the individual performance of each executive, considering our "key behaviors".

**Long-Term Incentive**

At the shareholders' meeting held on April 30, 2025, the Global Long-Term Incentive Plan Based on Shares was approved. This plan comprises two share-based compensation plans for the Executive Committee: PAV, or performance shares, and Matching, or restricted shares. In addition, other Restricted Share programs may be used in connection with spot incentives for attraction and retention and/or incentives linked to deliveries and relevant projects or other initiatives that address specific performance needs or that generate us differentiated value.

**RSU Matching:**

&nbsp;&nbsp;&nbsp;&nbsp;• Matching is a long-term plan in the Restricted Shares modality, designed to promote retention, long-term
commitment and alignment between the management and the return generated to the shareholders.

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&nbsp;&nbsp;&nbsp;&nbsp;• Participation is mandatory for the members of the Executive Committee, who must use their own resources
(either by purchasing shares in the market or using shares owned) to accumulate a specific number of shares/ADRs and maintain ownership
throughout the entire cycle.

&nbsp;&nbsp;&nbsp;&nbsp;• At the end of a three-year cycle, they are entitled to receive a reward in at least the same number of
shares/ADRs they hold since the beginning of the cycle.

&nbsp;&nbsp;&nbsp;&nbsp;• The program also includes the payment of "virtual dividends" equivalent to the net amount
per share distributed to shareholders upon payment of dividends and/or interest on equity during the cycle.

&nbsp;&nbsp;&nbsp;&nbsp;• Executives cannot sell or transfer their shares or ADRs at any time during the cycle period and must observe
the Securities Trading Policy and the Stock Ownership Guidelines to sell or transfer Matching Program shares after the award.

**PSU:**

&nbsp;&nbsp;&nbsp;&nbsp;• PSU is a long-term plan under the Performance Shares modality that direct efforts and stimulate performance
of the senior management in the creation of sustainable and long-term value for the company, aligning the focus of the executives with
the vision of the shareholders, encouraging retention and long-term performance.

&nbsp;&nbsp;&nbsp;&nbsp;• The executive officers receive payments tied to performance, based on:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;◦ Total Shareholder Return (TSR) compared with peer companies over the cycle duration period (3 years);

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;◦ Return on Invested Capital (ROIC), included in 2024;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;◦ ESG targets related to health and safety and sustainability.

&nbsp;&nbsp;&nbsp;&nbsp;• The PSU has been paid in shares/ADRs since the 2021 cycle and includes the payment of "virtual dividends"
equivalent to the net amount per share distributed to shareholders upon payment of dividends and/or interest on equity during the cycle,
both conditioned to the program performance at the end of three years period.

&nbsp;&nbsp;&nbsp;&nbsp;• Since 2025, the Sustainability Goal includes a new indicator that considers ESG Restrictions, which measures
the reduction in the number of institutions that have restrictions on investing in Vale due to ESG issues. All other goals (TSR, ROIC,
H&S, GHG emissions) remain the same as the previous year.

**Other Practices:**

&nbsp;&nbsp;&nbsp;&nbsp;• Stock Ownership Guidelines (SOG) – to reinforce
the alignment of the management with the shareholders' vision and the good market governance practices, the executives are required
to achieve and keep a minimum shareholding position in Vale (equivalent to 36 times the monthly base fee for the CEO and 24 times the
monthly base fee for the Executive Vice-Presidents). Until the minimum value is met, the executives are not allowed to sell shares issued
by Vale.

&nbsp;&nbsp;&nbsp;&nbsp;• Malus and Clawback clauses – these provisions allow
the Board of Directors to, upon facts or events of exceptional severity, decide to eliminate, reduce or even obtain the return, in whole
or in part, of the variable compensation scheduled for payment (Malus) or installments already paid (Clawback) to the members of the Executive
Committee. Such rules aim to respond to facts or events of exceptional severity, with obvious adverse impacts on our market value and/or
reputation and the causes of which have arisen during the executive's term of office. Since 2023, we also have Clawback Policy,
pursuant to the applicable regulations of the NYSE Listed Company Manual. For additional information on our Clawback Policy, see Exhibit
97 to this annual report on Form 20-F.

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***Severance package***

At the discretion of the Board of Directors, the Executive Committee members may be subject to individualized non-competition agreements and compensatory indemnities, allowing the company to establish conditions that reflect the complexity of each role and its impact on the organization:

&nbsp;&nbsp;&nbsp;&nbsp;• A potential non-compete agreement compensation, that may vary up to the annual fixed compensation,
to be paid in equal quarterly installments after termination, including non-solicitation, if decided by the Board of Directors.

&nbsp;&nbsp;&nbsp;&nbsp;• Compensatory indemnity, that may vary up to one-half the annual fixed compensation for executive officers
and up to the annual fixed compensation for the CEO, as decided by the Board of Directors, paid shortly after the termination date.

In addition, executives are also entitled to payment of short-term and long-term variable compensation incentives (Annual Bonus, RSU Matching and PSU program), considering the time worked (pro rata period) and the final results achieved by each of the programs.

***Other benefits and payments***

Pension, retirement or similar benefits consist of our contributions to Valia, the manager of the pension plans sponsored by us. Social security contributions are mandatory contributions we are required to make to the Brazilian government for our executive officers.

**BOARD OF DIRECTORS**

As of December 31, 2025, our Board of Directors had 13 members and one alternate. For the year ended December 31, 2025, the average annual compensation paid to the members of our Board of Directors was R$1.7 million, the highest annual compensation paid to a member of the Board of Directors was R$3.2 million and the lowest annual compensation was R$1.2 million. The monthly average number of members that received compensation during 2025 was 13.25.

In 2025, we paid R$22.2 million in aggregate to the members of our Board of Directors for services in all capacities, all of which was fixed compensation. We reimburse the members of our Board of Directors for travel expenses related to the performance of their functions.

**FISCAL COUNCIL**

As of December 31, 2025, our Fiscal Council had five effective members and five alternate members. We paid an aggregate of R$1.8 million to members of the Fiscal Council in 2025. We reimburse the members of the Fiscal Council for travel expenses related to the performance of their functions.

**BOARD COMMITTEES**

We paid an aggregate of R$2.7 million to members of our permanent advisory committees in 2025. Since 2023, all committee members are also members of our Board of Directors who are entitled to receive, in addition to the compensation as a board member, compensation for participating in one or more committees.

The compensation amounts described above do not include social security taxes.

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Employees

The following tables set forth the number of our employees (total, by groups based on the activity performed and by geographic location) as of the dates indicated.

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| | | | |
|:---|:---|:---|:---|
| | ***As of December 31,*** | ***As of December 31,*** | ***As of December 31,*** |
| <br>**By business** | **2025** | **2024** | **2023** |
| Iron Ore Solutions | 44561 | 43601 | 43090 |
| Vale Base Metals | 13967 | 13664 | 15606 |
| Corporate Activities | 7277 | 7345 | 8111 |
| **Total** | **65805** | **64610** | **66807** |

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| | | | |
|:---|:---|:---|:---|
| | ***As of December 31,*** | ***As of December 31,*** | ***As of December 31,*** |
| <br>**By location** | **2025<sup>(1)</sup>** | **2024<sup>(1)</sup>** | **2023<sup>(1)</sup>** |
| Brazil | 57045 | 55663 | 55247 |
| North America | 7234 | 7265 | 6813 |
| Asia | 1210 | 1359 | 4416 |
| Europe | 279 | 271 | 277 |
| South America (except Brazil) | 27 | 41 | 41 |
| Oceania | 10 | 11 | 13 |
| **Total** | **65805** | **64610** | **66807** |

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<sup>(1)</sup> Since January 2017, we include in our total workforce figures all fixed-term contract employees, trainees and employees hired through our affirmative action program for Persons with Disabilities.

We negotiate wages and benefits with a large number of unions worldwide that represent our employees. We have collective agreements with unionized employees at our operations in Brazil, Canada, Indonesia, UK, and Oman.

The total number of third-party employees as of December 31, 2025 was 110,906, reflecting our new classification of third-party employees, which takes into account the total number of mobilized third-party individuals who access Vale's units.

**WAGES AND BENEFITS**

Wages and benefits for Vale and its subsidiaries are generally established on a company-by-company basis. Our policy is aligned with our attraction and retention strategy, in accordance with applicable laws and market practice in the countries where we operate.

We provide a benefits package aimed at ensuring health, wellness, protection and quality of life through the following benefits: private medical and dental insurance for employees and their dependents, life insurance, private pension plans, meal allowance, employee assistance program (EAP), extended parental leave, professional development incentive, wellness and physical activity incentive, and short- and long-term disability benefits.

We establish our wage and benefits programs for Vale S.A. and its subsidiaries, other than Vale Canada. In November 2025, we reached a one-year agreement with all Brazilian unions providing for a salary increase of 5%. The provisions of our collective bargaining agreements with unions also apply to our non-unionized employees.

Vale Canada and its subsidiaries also establish wages and benefits for its unionized employees through collective bargaining agreements. In 2025, the collective bargaining agreement for technical personnel at the Sudbury operations was successfully renegotiated, resulting in the renewal of a four-year agreement. Processing technicians at the Refinery in Long Harbour, Newfoundland organized with the United Steelworkers Union in 2025, and soon after began negotiating their first collective agreement with Vale Canada. For non-unionized employees, Vale Canada undertakes an annual review of salaries and benefits. We provide these employees and their dependents with other benefits, including a flexible health care benefit plan.

<br> VALE ANNUAL REPORT FORM 20-F \| 167

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**PENSION PLANS**

Brazilian employees of Vale and of most of its Brazilian subsidiaries are eligible to participate in pension plans managed by Valia. The plan is called "Vale Mais" and is predominantly a defined contribution plan in which the retirement benefit is determined by the accumulated account balance, resulting from contributions made by the participant and the sponsor, as well as the investment returns earned over time. The plan, however, has defined benefit characteristics due to the risk coverages it provides, intended to protect the participant and their dependents in cases of temporary or permanent disability, pension and death, for which the benefits do not depend on the individual accumulated balance. Valia also operates a defined benefit plan, closed to new participants since May 2000, with benefits based on years of service, salary and social security benefits. This plan covers retired participants and their beneficiaries, as well as a relatively small number of employees that declined to transfer from the old plan to the "Vale Mais" plan when it was established in May 2000.

Most employees within our Vale Base Metals operations participate in defined benefit pension plans and defined contribution pension plans. The defined benefit plans have been closed to new participants since 2009, and most new employees within our Vale Base Metals operations are eligible to participate in defined contribution pension plans. In 2025, the Vale Europe Limited defined benefit pension plan, which applies to employees at the refinery in Clydach, Wales, was closed and will be wound up.

**PERFORMANCE-BASED COMPENSATION**

All Vale parent-company employees may receive incentive compensation each year in an amount based on the performance of Vale, with ranges that are market-based and periodically revised, depending on certain targets set, and the cash generation in each period. Similar incentive compensation arrangements are in place at our subsidiaries. Qualifying management personnel are eligible to participate in the PSU and RSU Matching Program. See description of these programs under *Management and Employees—Management Compensation—Executive Committee*.

Additionally, senior management professionals may be eligible to receive compensation under non-competition agreements (*lock-up period*), as well as medical, dental, and hospital benefits to be paid after their termination. In addition, they may be subject to mandatory Stock Ownership Guidelines (SOG) and Malus and Clawback Clauses, as provided for in their respective contracts. For more information, see M*anagement and Employees—Management Compensation—Executive Committee—Other Practices.*

<br> VALE ANNUAL REPORT FORM 20-F \| 168

[**Table of Contents**](#toc)

VI. ADDITIONAL INFORMATION

Legal Proceedings

We and our subsidiaries are defendants in numerous legal actions, including environmental, civil, labor and tax proceedings, and proceedings related to the Brumadinho dam failure and to Samarco's dam failure. See notes 25, 26 and 27 to our consolidated financial statements for additional information on these proceedings and other legal and administrative proceedings not detailed below.

We use estimates to assess the probability of outflow of resources based on reports and technical assessments and on management's assessment. We recognize provisions for probable losses that can be reliably estimated. We recognize a contingency after reviewing the reports from legal advisors and upon approving the probability assessment contained in such reports. The tables below contain a summary of our provisions and contingent liabilities as of December 31, 2025 and as of December 31, 2024.

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| | | |
|:---|:---|:---|
| **Provisions** | **Provisions** | **Provisions** |
| ***(US$ million)*** | ***(US$ million)*** | ***(US$ million)*** |
| | **December 31, 2025** | **December 31, 2024** |
| **Provisions for litigation** | | |
| Tax litigation | 217 | 201 |
| Civil litigation | 150 | 290 |
| Labor litigation | 657 | 482 |
| Environmental litigation | 19 | 40 |
| **Total** | **1043** | **1013** |
| **Liabilities related to Brumadinho¹** | **1911** | **1970** |
| **Liabilities related to associates and joint ventures²** | **2613** | **3663** |

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¹ Liabilities related to Brumadinho include provisions related to the Integral Reparation Agreement, tailings containment, geotechnical safety and environmental reparation, individual indemnification, and other. See note 25 to our consolidated financial statements for additional information.

² Liabilities related to associates and joint ventures include provisions related to the Definitive Settlement, the provision related to the Samarco dam failure and remaining legal proceedings. See note 26 to our consolidated financial statements for additional information.

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| | | |
|:---|:---|:---|
| **Contingent Liabilities** | **Contingent Liabilities** | **Contingent Liabilities** |
| ***(US$ million)*** | ***(US$ million)*** | ***(US$ million)*** |
| | **December 31, 2025** | **December 31, 2024** |
| **Contingent liabilities** | | |
| Tax litigation | 7218 | 5995 |
| Civil litigation | 2111 | 1274 |
| Labor litigation | 376 | 292 |
| Environmental litigation | 1201 | 1050 |
| **Total** | **10906** | **8611** |

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We are engaged in administrative and judicial discussions with tax authorities in Brazil in relation to certain tax positions adopted by us for calculating income tax and social contribution on net income. See note 5 to our consolidated financial statements for additional information.

The table below contain a summary of assessed amounts under discussion with the tax authorities and potential assessments as of December 31, 2025 and as of December 31, 2024 regarding uncertain tax positions (UTP). See note 5(d) to our consolidated financial statements for additional information regarding uncertain tax positions.

<br> VALE ANNUAL REPORT FORM 20-F \| 169

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| | | | | |
|:---|:---|:---|:---|:---|
| **Uncertain tax positions ("UTP")** | **Uncertain tax positions ("UTP")** | **Uncertain tax positions ("UTP")** | **Uncertain tax positions ("UTP")** | **Uncertain tax positions ("UTP")** |
| *(US$ million)* | *(US$ million)* | *(US$ million)* | *(US$ million)* | *(US$ million)* |
|  | **December 31, 2025** | **December 31, 2025** | **'December 31, 2024** | **'December 31, 2024** |
|  | *Assessed<sup>1</sup>* | *Potential<sup>2</sup>* | *Assessed<sup>1</sup>* | *Potential<sup>2</sup>* |
| UTPs recorded on statement of financial position | – | – | 154 | – |
| UTPs not recorded on statement of financial position | 8858 | 2162 | 7275 | 2021 |

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¹ Includes the tax effects arising from the reduction of the tax losses and negative basis of the CSLL, with fines and interest.

<sup>2</sup> Includes the principal, without fines and interest.

**LEGAL PROCEEDINGS RELATED TO THE DAM COLLAPSE IN BRUMADINHO**

We have been actively seeking non-judicial alternatives to promote a more expedited reparation and remediation to the victims and to settle the various legal proceedings relating to the Brumadinho dam failure. For a discussion of the multiple settlement agreements we have entered into in connection with the dam failure in Brumadinho, including but not limited to the Judicial Settlement for Integral Reparation, see *Business Overview—Reparation and Remediation Efforts—Brumadinho Reparation, Remediation Efforts and Settlement Agreements*. Below is a discussion of the main proceedings outstanding relating to Brumadinho dam failure. For additional information, see note 25 to our consolidated financial statements.

 ****

**a) Public civil actions, Judicial Settlement for Integral Reparation and other settlement agreements.** In February 2021, we entered into the Judicial Settlement for Integral Reparation with the claimants of three public civil actions, settling the majority of the socio-economic and socio-environmental claims raised in these actions. The Judicial Settlement for Integral Reparation resolved the collective and diffuse damages resulting from the event, but does not cover claims for individual damages and any unknown and future social-environmental damages, which are still being discussed in the public civil actions and are currently subject to technical/expert evaluation. We have been fulfilling the obligations under the Judicial Settlement for Integral Reparation.

We have also entered into other settlement agreements with public authorities to establish frameworks for individual indemnification of the victims. An affected party or a group of affected parties has the option to pursue individual claims against us directly, or to settle its claims under an expedited out-of-court settlement process based on the framework we agreed with the authorities under these other settlement agreements. These other settlement agreements settled certain other judicial proceedings brought against us by public authorities.

**b) Securities litigation in the United States.** We and certain of our former executive officers were named defendants in securities class action suits, under U.S. federal securities laws, brought before the United States District Court for the Eastern District of New York by holders of our securities. The lead plaintiff in one case alleges that the defendants made false and misleading statements or omitted to make disclosures concerning, among other things, the Brumadinho dam and the adequacy of related risk management programs and procedures. In March 2022, the court granted the lead plaintiff's motion for class certification. In November 2023, discovery closed and defendants moved to decertify the case as a class action. In August 2024, a hearing was held in court, during which the parties and experts presented arguments in support of their cross motion to exclude expert opinions on loss causation and damages. In March 2026, the court denied our decertification motion. Decisions on the motions to exclude expert opinions are pending.

In November 2021, eight related investment funds affiliated with a privately owned asset manager (all of whom were part to the class action discussed above) filed an "opt-out" complaint, similar to the class action complaint in material respects. In December 2023, defendants moved to partially dismiss the amended complaint. In March 2026, the court granted our motion to partially dismiss the amended complaint. Given the status of the actions, we cannot predict the outcomes or reliably estimate our potential exposure at this time. We will continue to vigorously contest these claims.

<br> VALE ANNUAL REPORT FORM 20-F \| 170

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**c) Criminal proceedings and investigations**. In January 2023, the Federal Public Prosecutor's Office (MPF) brought criminal charges against 16 individuals (including former executive officers of Vale and current and former employees) for a number of potential crimes, including homicide, and against Vale S.A. for alleged environmental crimes. The 6th Federal Court of Belo Horizonte then accepted all charges and divided them into three separate proceedings: one to prosecute the environmental crime charges against us and former employees; another to prosecute the environmental crime charges against TUV SÜD, and its employees, and a third solely against the individuals to prosecute the homicide charges. The defendants in these three proceedings have been summoned to present their responses, and we submitted our response in December 2024. In October 2025, the Federal Court rejected the preliminary defenses and the arguments for summary acquittal, ordering the case to proceed. Evidentiary hearings began in February 2026 and are expected to conclude in May 2027.

The Brazilian federal police also conducted a separate criminal investigation and in September 2024, federal prosecutors decided not to bring a separate criminal action, as the findings of this investigation had already been incorporated into the proceeding described above. A civil association challenged this decision, but in February 2025, the decision not to file a new criminal action or amend the existing action was upheld. The investigation is now pending final procedural steps for permanent closure.

**d) Public civil actions brought by prosecutors and civil associations.**

- Public civil action related to our internal policies. We are a defendant in a public civil action brought by the MPF before the 14th Federal Court in the city of Belo Horizonte against the ANM, the CVM and us, requesting a judicial intervention on Vale, until we restructure and improve our internal policies relating to safety and disaster prevention. Since this public civil action was included in the Definitive Settlement (as defined below) related to Samarco's dam collapse, we are currently awaiting a decision on the termination of the case.

*- Public civil action related to individual agreements*. In January 2024, a non-governmental organization, initiated a public civil action against us, alleging non-compliance with the term of commitment entered into with the Public Defender's Office of the State of Minas Gerais in connection with the out-of-court settlement agreements executed with affected individuals. The plaintiff seeks the partial suspension of the effects of certain contractual provisions related to compensation for mental health claims, as well as the reversal of the burden of proof. In February 2024, the trial court denied the preliminary injunction request, on the grounds that there was no basis to presume that the beneficiaries lacked proper knowledge of the contractual terms, particularly considering that they were assisted by their own legal counsel. In June 2025, following another appeal, the appellate court upheld the decision rejecting the preliminary injunction. Given the current stage of this matter, we are not able to reliably estimate the potential impacts of any adverse outcome. We will continue to vigorously defend our position.

*- Public civil action related to relocation of Indigenous community.* In January 2022, the MPF filed a request for a provisional remedy against us, requesting that we present a temporary relocation plan for the Pataxó and Pataxó Hã Hã Hãe Indigenous communities, especially the Naô Xohâ Village, and provide monthly payments of installation and maintenance allowance to the relocated families. In February 2022, the federal court in the city of Belo Horizonte granted an injunction ordering the temporary relocation of the Pataxó and Pataxó Hã Hã Hãe Indigenous communities, and the provision of monthly payments by us until definitive settlement of the communities. We have been complying with the court's decision, and have acquired a piece of land in Brumadinho for the temporary relocation of part of the families. As of December 2025, most of the indigenous communities covered by the public civil action had reached an agreement with us, including the payment of individual and collective compensation, and the donation of land for the permanent relocation of the indigenous community. Negotiations with the remaining indigenous groups are still ongoing. For more information, see *Overview—Business Overview—Reparation and Remediation Efforts—Other settlement agreements related to Brumadinho dam failure*.

- *Corporate accountability action filed by the Public Prosecutors' Officer of Minas Gerais and other proceedings under the Brazilian Anti-Corruption Law (Federal Law No. 12,846/2013).* We are a defendant in an action filed by the Public Prosecutor's Office of Minas Gerais (*Ministério Público do Estado de Minas Gerais* - MPMG) relating to the failure of Brumadinho dam in which authorities make claims based on the Brazilian Anticorruption Law (Federal Law No. 12,846/2013). These claims allege that we had concealed material information regarding the stability of the Brumadinho dam by presenting a false stability declaration prior to the dam collapse, which has allegedly adversely affected oversight by public authorities concerning the dam's stability and allegedly allowed material information about the dam's risks to be omitted, potentially constituting an interference with the oversight of public authorities, which would be considered an act of corruption under Article 5, item V, of the Brazilian Anti-Corruption Law. Currently, the proceeding is suspended due to a decision issued within the scope of an interlocutory appeal filed by TÜV SÜD questioning the necessary joinder of parties (*litisconsórcio necessário*). We will continue to vigorously contest this action, which we believe is without merit.

<br> VALE ANNUAL REPORT FORM 20-F \| 171

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Additionally, we are a party to an administrative proceeding before the Federal Office of the Comptroller General (*Controladoria-Geral da União – CGU*), in which the authorities imposed a fine in August 2022 of approximately R$86.3 million, but also recognized in the decision the absence of corruption acts and did not indicate any involvement or tolerance by our top management. After our appeal was denied by the STJ, we filed an additional appeal before the STF which is still pending judgment. We are also a party to an administrative proceeding pending before the Comptroller General of the State of Minas Gerais (*Controladoria-Geral do Estado de Minas Gerais* – CGE), which had been suspended by a court order in 2023 due to the prior filing of the aforementioned public civil action by the MPMG, but was resumed in 2025 following authorization by the Court of Justice of Minas Gerais. The administrative proceeding continued and currently awaits a final decision following the submission of our final arguments.

*- Public civil action related to the PTR.* We are defendants in a public civil action filed by two non-governmental organizations before the 2nd Public Treasury and Public Entities Court of Belo Horizonte/MG in March 2025, seeking the continuation of payments under the Income Transfer Program (*Programa de Transferência de Renda – PTR*), a program agreed upon by Vale, MPMG, DPMG, MPF, and the State of Minas Gerais under the Judicial Settlement for Integral Reparation. The program was managed by Fundação Getulio Vargas (FGV), the entity appointed by the judicial authorities, and was scheduled to end in January 2026. In March 2025, the court granted a preliminary injunction ordering us to deposit the amounts estimated by FGV so that PTR beneficiaries would continue to receive, on an indefinite basis, the same amounts previously paid. As of February 2026, we had made three judicial deposits, in a total amount of R$523.2 million, to be transferred to FGV in order to maintain PTR payments. We continue to challenge the action, which we believe is without merit.

*- Public civil actions by labor unions.* As an update to the two actions previously reported our annual report on Form 20-F for prior years, brought by labor unions before a labor court in the district of Betim, Minas Gerais, related to the dam failure in Brumadinho, following conciliation negotiations, we entered into a settlement in 2025 pursuant to each both proceedings were terminated and we agreed to pay a total amount of R$299.2 million. The settlement covers all deceased workers.

**e) Damages claim by the municipality of Brumadinho.** In December 2021, the municipality of Brumadinho filed an action against us before the state court in Brumadinho, requesting compensation for property and extra-patrimonial damages suffered by the municipality, as well as moral damages. The municipality also requested the attachment of assets in the amount of R$5 billion, as well as monthly payments of approximately R$3.7 million to compensate alleged financial losses due to the drop in tax revenues following the collapse of the Brumadinho dam. All of those preliminary requests were rejected. This proceeding is ongoing and we will continue to vigorously challenge this action, which we believe is without merit.

**f) Investor arbitration proceedings in Brazil.** We are a defendant in four arbitrations filed before the B3 arbitration chamber: one arbitration filed by 384 minority shareholders, and three arbitrations filed by foreign investment funds, representing or acting together with other foreign claimants. Apart from those four arbitrations, two other proceedings had been filed by an association allegedly acting on behalf of minority shareholders, which were dismissed in August 2024 without judgment on the merits due to the lack of payment of arbitral fees by the claimant. In the four ongoing proceedings, the claimants argue that we were aware of the risks at the Córrego do Feijão mine dam in Brumadinho/MG, and failed to disclose information to shareholders as required under Brazilian laws and CVM rules. On that basis, claimants seek compensation for alleged losses related to a supposed decrease in our share value. In one of the proceedings filed by foreign legal entities, the claimants initially estimated the amount of the alleged losses would be approximately R$1,800 million, subject to interest and monetary adjustment. In another proceeding filed by foreign legal entities, the claimants initially estimated the amount of the alleged losses would be approximately R$3,900 million, subject to interest and monetary adjustments. In the proceeding presented by minority shareholders, the claimants attributed a value R$3,000 million to the claim, subject to interest and monetary adjustments, and which amount claimants allege may be increased at a later stage. In one of the arbitrations, claimants have not estimated the amount of the claim. We find these claims to be without merit and will continue to vigorously contest them. These proceedings are still in early stages.

In addition to the above, we are involved in other legal proceedings and investigations in connection with the Brumadinho dam collapse, which we do not believe to be material at this moment, and additional proceedings may be brought in the future.

<br> VALE ANNUAL REPORT FORM 20-F \| 172

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**LEGAL PROCEEDINGS RELATED TO THE COLLAPSE OF SAMARCO'S TAILINGS DAM**

In October 2024, we, together with Samarco and BHP Brasil Ltda., entered into an agreement with the federal government, the governments of the States of Minas Gerais and Espírito Santo, the Federal and State Public Prosecutors' Offices, and the Federal and State Public Defender's Offices of the states of Minas Gerais and Espírito Santo and other federal and state governmental authorities (the "Definitive Settlement"). The Definitive Settlement is expected to resolve most of the legal proceedings in Brazil relating to Samarco's dam failure. See *Business Overview—Reparation and Remediation Efforts—Reparation, Remediation Efforts and Settlement Agreements Related to Samarco's Tailings Dam*. Below is a discussion of the main proceedings still pending following the Definitive Settlement. For additional information, see note 26 to our consolidated financial statements.

**a) Criminal proceeding.** In October 2016, the MPF filed criminal charges before the Federal Court of Ponte Nova, in the State of Minas Gerais, against us, certain of our employees, and a former officer (acting in the capacity of member of Samarco's Board of Directors appointed by Vale), among other corporate and individual defendants. The court has dismissed part of the charges but accepted the charges of flooding resulting in death due to the dam rupture and environmental crimes, including an alleged omission in providing information of environmental interest, false statements, and fraud in a public filing, in connection with the alleged failure to disclose that tailings from our Alegria mine were discharged at the Fundão dam. In November 2024, the Federal Court of Ponte Nova acquitted all defendants (including us and the former employee) of all charges brought by the MPF. The court ruling acknowledged that it was proven that we did not contribute to the commission of the alleged environmental crimes related to the rupture of the Fundão dam. The MPF appealed the acquittal to the Federal Regional Court of the 6th Region (TRF-6), except with respect to the former employee, whose acquittal has become final and unappealable. In February 2025, we filed our response to the appeal, and a judgment is pending.

**b) Tax proceeding**. In September 2018, the federal tax authorities filed a request before a federal court in Belo Horizonte for an order seeking to attach Vale's assets to secure the payment of Samarco's federal tax and social security debts, in the amount of approximately R$11 billion (as of June 2018). In May 2019, a favorable decision was issued dismissing the claim without prejudice for lack of procedural interest. The General Attorney for the National Treasury (*Procuradoria Geral da Fazenda Nacional—PGFN*) filed an appeal, and a decision is pending.

**c) London proceeding.** Around 610,000 claimants (including individuals, Brazilian municipalities, companies and members of indigenous, quilombolas and other traditional communities) are seeking damages from BHP Group Ltd. and BHP Group UK Ltd. as a result of the collapse of Samarco's Fundão dam, before the Business and Property Courts of England and Wales Technology and Construction Court in London, UK (the "UK Claim"). In connection with the UK Claim, in July 2024, we signed a liability sharing deed with BHP, under which we accepted to share with BHP, on a 50%/50% basis, any compensation eventually imposed as a result of the UK Claims and the Netherlands proceeding (see below) that is not duplicative to compensation already paid in Brazil. The proceeding was structured in phases. In the first phase, a trial was held between October 2024 and March 2025, and in November 2025 the English court issued a decision recognizing BHP's liability under Brazilian law. As a result of this decision, we recognized an additional provision of US$449 million in our income statement. The decision also confirmed the validity of the waivers and release agreements executed by claimants who had already been compensated in Brazil, which should reduce the number of remaining claimants and the total compensation amount. The second-phase trial will take place from April 2027 to March 2028, and it is likely that the English court will establish a third phase to determine the individual liquidation amounts of each claimant. A new CMC to address outstanding matters related to the second phase is scheduled for July, 2026. The November 2025 decision remains subject to reversal, as BHP has sought permission to appeal to the Court of Appeals. The request is pending and does not suspend the ongoing second-phase proceedings. The final amount of the claims cannot be estimated at this time.

**d) Netherlands proceeding**. In March 2024, around 78,000 claimants (individuals, Brazilian municipalities, companies and members of indigenous, quilombolas and other traditional communities) filed a lawsuit against us and Samarco Netherlands NL before the District Court of Amsterdam. Claimants are seeking a declaratory judgment, establishing that Samarco Netherlands and we are jointly and severally liable for an unspecified amount of damages as a result of the failure of Samarco's Fundão dam. Also in March 2024, the court granted a preliminary injunction freezing our shares in Vale Holdings B.V., our wholly-owned subsidiary incorporated in the Netherlands, along with the economic rights attached to those shares, as security of an amount of approximately €920 million related to these claims. In 2025, the municipalities of Iapu, Ponte Nova, and Rio Casca adhered to the Definitive Settlement and waived their claims in the proceeding, and the securing amount was reduced to approximately €745 million. In October 2025, we and Samarco NL filed defenses challenging the jurisdiction and the admissibility of the claims, and in February 2026 claimants served their response. The hearing on jurisdiction is scheduled for the July 2026. If the Court assumes jurisdiction, a second phase is expected to follow to assess liability in abstract, along with any counterclaims. The issue concerning the admissibility of groups of claim and claimants is expected to be addressed in a potential third phase. Based on the liability sharing agreement we entered into with BHP in July 2024, BHP will share with us, on a 50%/50% basis, any liability eventually imposed as a result of the Netherlands proceeding that is not duplicative of compensation already paid in Brazil. The final amount of the claims cannot be estimated at this time.

<br> VALE ANNUAL REPORT FORM 20-F \| 173

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**e) Public Civil Action by the Municipalities of Southern Bahia.** On June 27, 2025, the municipalities of Alcobaça, Caravelas, Mucuri, Nova Viçosa, and Prado filed a public civil action against Samarco, BHP and us. The plaintiffs allege that the collapse of the Fundão dam caused numerous harms to the Southern Bahia region, such as: (i) socioeconomic and non-material damages; (ii) impacts on public health, the economy, and the local diet, particularly due to contamination and the resulting restrictions on fish consumption; (iii) losses to tourism sector; (iv) reduced tax revenues; and (v) impacts on fish stocks and, consequently, on the activity and livelihood of local fishermen. They further asserted that, despite the alleged damages, they were not covered by the Transaction and Conduct Adjustment Agreement (TTAC) and, once again, were not included in the Definitive Settlement, which motivated the filing of the lawsuit. The main causes of action are: (i) condemnation of the defendants to compensate all material and moral damages, both individual and collective; (ii) piercing of Samarco's corporate veil in order to reach us and BHP; and (iii) shifting the burden of proof. At this time, we cannot reliably estimate our potential exposure. We will continue to contest this action in due course, which we believe is without merit.

In addition to the above, we are involved in other legal proceedings and investigations in connection with Samarco's dam collapse, which we do not believe to be material at this moment, and additional proceedings may be brought in the future.

**ENVIRONMENTAL AND SAFETY PROCEEDINGS**

***Legal proceedings regarding dam safety.*** We are involved in a number of other public civil actions in which public prosecutors and other authorities seek to suspend or restrict our operations, obtain injunctions compelling us to implement safety measures at other existing tailings dams, as well as other proceedings seeking collective compensation due to the evacuation of communities following dams emergency level. Most of these lawsuits were already dismissed as a consequence of several agreements we entered into with public prosecutors and the state of Minas Gerais, but some are still ongoing.

**a) Maravilhas II and III litigation**. In October 2017, the MPMG brought public civil actions challenging our environmental licenses for the construction of the Maravilhas III tailings dam, which is expected to support our operations in the Vargem Grande mining complex, in our Southern System. If the construction of this dam is interrupted, our ability to fully resume operations in the mining complex of Vargem Grande could be adversely impacted. In October 2018, the MPMG brought a public civil action related to Maravilhas II and III tailings dam seeking, among other requests, an injunction ordering us to refrain from disposing tailings in such dams. The injunction request was initially granted by the court, but in July 2019 the decision was reversed by the Court of Appeals of the State of Minas Gerais. In April 2019, the MPMG brought a public civil action related to the Maravilhas II tailings dam, requesting injunctions ordering us to refrain from disposing tailings, operating, constructing or making other interventions on the dam, refrain from increasing the risks of other structures in the mining complex where Maravilhas II is situated, among other requests. The injunction requests were initially granted by the state court of the city of Itabirito, but were later partially dismissed following a settlement agreement signed by the parties in September 2019. The proceedings relating to Maravilhas II and III remain ongoing.

**b) Forquilha V.** In December 2021, the MPMG filed a public civil action requesting an injunction to halt the operations of Forquilha V dam, which is part of the Fábrica mining complex, until the review and approval by the public authorities of a new Emergency Action Plan. In July 2024, after we informed the planned suspension of the dam's use for tailings disposal, the court dismissed the request for injunctive relief, subject to certain conditions, including evidence of the suspension of the activities at Forquilha V and of the safety conditions of the dam. We will continue to contest this action, which we believe is without merit.

**c) Public civil actions relating to evacuation and removal of communities.** We are defendants in public civil actions brought by the MPMG against us claiming a number of injunction reliefs and socioeconomic damages resulting from the evacuation and/or removal of communities located in the self-rescue zones of certain of our dams located in Nova Lima, Ouro Preto, Barão de Cocais, and Itabira.

<br> VALE ANNUAL REPORT FORM 20-F \| 174

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In December 2022, the public civil action related to the evacuation of Nova Lima (B3B4) was settled, and a new agreement was signed by the MPMG, the MPF, the Public Defender's Office of the State of Minas Gerais and us, providing for the compensation and full reparation of the impacts suffered by the affected population and the Municipality of Nova Lima, in the estimated amount of R$500 million, and we are currently complying with the relevant terms of such new agreement. Indemnifications for individual damages, however, were excluded from the settlement, and may still be pursued.

In August 2023, within the public civil action concerning the evacuation of part of the population of Barão de Cocais (Sul Superior), we entered into a settlement agreement in an amount estimated at R$528 million for the compensation and comprehensive remediation of the impacts experienced by the affected population and the Municipality of Barão de Cocais. Claims for individual damages were excluded from the settlement and may still be pursued in accordance with the terms of the agreement with the Public Defender's Office of the State of Minas Gerais. Additionally, this agreement resulted in the closure of a civil investigation into potential violations or threats to individual and collective human rights in our interactions with the communities and individuals affected by the evacuation prompted by the elevated emergency level of the Sul Superior dam. In addition, we are defendants in an action initiated by an non-governmental organization in January 2024, before the Municipality of Barão de Cocais, seeking reparation for alleged moral, property, and economic damages suffered by communities evacuated downstream of the Sul Superior Dam. We submitted our defense in June 2024. In February, 2026, the court rejected our preliminary objections, defined the issues to be disputed, inverted the burden of proof, and ordered us to produce documentation regarding indemnification criteria and affected individuals. An evidentiary hearing is scheduled for May 2026.

In April 2022, the MPMG filed a public civil action seeking, among other requests, full reparation of the alleged damages and socioeconomic impacts caused to the community of Itabira as a result of the de-characterization of the Pontal Dam and its dikes. In September 2024, the court issued a judgment determining that we indemnify all individual damages, as well as collective moral damages, to the individuals affected by the works of de-characterization of the Pontal system. The MPMG also sought provisional enforcement, seeking an order requiring us to remove the at-risk family units residing in Itabira. In December 2024, the court granted part of the requests made by the MPMG, including, among other measures, ordering us to carry out the removal. We have filed an appeal, which is pending judgment. We will continue to vigorously contest this action.

In addition to an existing public civil action, in September 2025, the MPMG filed an additional public civil action in Ouro Preto, seeking the relocation to permanent housing and financial assistance for families living outside the risk zone of the Doutor Dam at the Timbopeba mine. In October 2025, the court granted suspensive effect to an interlocutory appeal filed by us, temporarily neutralizing the injunction that had ordered us to relocate the identified families and implement the protocol described above.

***Legal proceedings seeking cancellation of licenses or suspension of operations in the State of Minas Gerais and Espírito Santo***

 ****

**d) Pelletizing plant 8 - Tubarão litigation.** In September 2019, a civil association brought a public civil action against us, before a state court in Vitória, state of Espírito Santo, claiming that the licensing process for the expansion of our operations at the Tubarão Complex failed to fulfill formal requirements and consider environmental impacts; and established emission parameters different than the ones that had been set forth in the relevant Environmental Impact Study. In this proceeding, the plaintiff filed for an injunction seeking the suspension of Tubarão Complex operating license. We filed our defense in October 2020, and the court rejected plaintiff's request for the injunction. The court has also appointed an expert to prepare a technical report and notified the public prosecutors.

**e) EFVM railroad litigation**. In March 2021, the Legislative Assembly of the State of Minas Gerais filed a public civil action before the 13th Federal Court of Minas Gerais alleging that the third amendment to the concession agreement of the Vitória-Minas Railroad (EFVM), which renewed the EFVM's concession, is null and void, and requesting an injunction to either: (i) suspend the effectiveness of the third amendment to the concession agreement, or (ii) suspend the payment by us to the Federal Government, until a final decision. In April 2021, the court issued a decision favorable to us, extinguishing the lawsuit based on the merits. The plaintiff filed an appeal and a decision on the appeal is pending.

**f) Environmental matters relating to Tubarão Port.** In 2018, we entered into a settlement agreement with the MPF, the public prosecutors of the State of Espírito Santo (Ministério Público do Estado do Espírito Santo – MPES) and environmental authorities of the State of Espírito Santo (Secretaria de Estado de Meio Ambiente e Recursos Hídricos – SEAMA and Instituto Estadual de Meio Ambiente e Recursos Hídricos – IEMA) to enhance control over atmospheric emissions at Tubarão Port and pelletizing plants. We are currently awaiting the assessment of public authorities of our compliance with the agreement.

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In July 2006, the National Association of Friends of the Environment (ANAMA) filed a class action against us, the State of Espírito Santo, the Environmental Agency of the State of Espírito Santo (IEMA), the Municipality of Vitória, the Federal Government, and the Brazilian Environmental Agency, seeking damages for pollution we had allegedly caused in the Municipality of Vitória. As reported above, in 2018, we entered into a settlement agreement providing for significant investments to improve atmospheric emissions control at Tubarão Port and pelletizing plants, and the action was suspended. Despite the conclusions of the judicial technical evidence and the execution of the agreement, in November 2023 the court ordered that we submitted complementary technical evidence to assess our contribution to the air quality of the metropolitan region of Vitória, in the State of Espírito Santo. We are currently awaiting commencement of the court supervised expert evidence phase.

**g) Public Health System lawsuit**. In September 2013, an individual filed a lawsuit (ação popular) against us and another steel company before a federal court in the state of Espírito Santo, claiming that the companies are responsible for air pollution in the metropolitan region of the city of Vitória that causes respiratory and cardiovascular diseases and, therefore, generates expenses for the Brazilian Public Health System (SUS), that should be reimbursed by those companies. In this lawsuit, the plaintiff filed for an injunction to compel the companies to submit technical studies regarding the alleged connection between the air pollution and the diseases, as well as expenses with health treatments and the cost of infrastructure and medication. The plaintiff is requesting that the companies indemnify the SUS for expenses arising from the treatment of illnesses supposedly caused by the atmospheric pollution. In June 2024, the lawsuit was dismissed. The plaintiff´s appeal is pending judgment by the court.

**h) Public civil action related to artesian wells**. In May 2017, a non-governmental organization (Associação Juntos SOS Espírito Santo Ambiental) initiated a public civil action against us before the Federal Court of the State of Espírito Santo, challenging our authorizations to exploit groundwater from artesian wells in the Tubarão complex, based on a new regulation for obtaining authorizations that had been issued at that time. The NGO is demanding that we submit new water quality analyses and make improvements to the sanitary treatment systems. The lawsuit is currently awaiting the start of the expert phase. Given the preliminary stage of the action, it is not possible at this time to determine the impacts of potential outcomes.

**i) Fábrica and Viga mines environmental litigation.** In January 2026, following episodes of intense rainfall and water overflow at our Fábrica and Viga iron ore mines, the MPF, the State of Minas Gerais, and the State Prosecutor's Office of Minas Gerais jointly with the State of Minas Gerais filed three injunctive proceedings and the State of Minas Gerais and the State Prosecutor's Office of Minas Gerais filed one public civil action. The authorities allege that overflow from, and damage to, pits and drainage structures caused siltation and potential contamination of adjacent watercourses, damage to third-party properties, and risks to local communities. The proceedings seek extensive injunctive relief, including (i) the suspension or restriction of mining activities at these complexes, (ii) the implementation of emergency containment and water-quality monitoring programs and (iii) the pre-judgment attachment (judicial freezing) of approximately R$3 billion in aggregate to secure potential remediation costs and collective moral damages. These proceedings are at an early stage, and currently we cannot predict the outcomes or reliably estimate our potential exposure at this time, which may include significant additional remediation obligations and monetary awards against us, as well as operational constraints on the Fábrica and Viga complexes. Our operations at the Fábrica and Viga units have been suspended by us since January 25, 2026.

***Other environmental proceedings.***

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**j) EFC accident – km244.** The Maranhão State Environment Department and the Alto Alegre do Pindaré Municipality Environment Department issued several infraction notices against us, due to an accident on November 8, 2023 at km 244 of the Carajás Railroad - EFC. A train carrying 49 TCT fuel wagons (Type A Gasoline, S10 Diesel Oil, and S500 Diesel Oil) derailed, causing a fuel leak and a large fire. We managed to control and extinguish the fire within 24 hours. Authorities attributed several punishable acts to us, including destroying native vegetation, vegetation in APP (Area of Permanent Preservation), air pollution, water pollution, discharging oils or oily substances, soil pollution, and non-compliance with the emergency response plan. The aggregate amount of the penalties under the infraction notices totals more than R$300 million. After we submitted our administrative defense in these cases, some of the penalties have been reduced and others maintained. We have appealed these decisions. Subsequently, we entered into an agreement with the Environmental Department of Maranhão to close seven infraction notices for an amount of R$167.8 million, without admission or guilty or liability for damage. The other pending infraction notice, issued by the municipal department of Alto Alegre do Pindaré, was also voided by the city, in such a manner that all infraction notices have been closed.

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**k) Stellar Banner accident.** Following the accident in February 2020 involving the iron ore carrier MV Stellar Banner operated by Polaris Shipping Co. Ltd., we became a party the following proceedings related to the accident: (i) in August 2020, the Institute of Environment and Renewable Natural Resources (IBAMA) issued an infraction notice against us for allegedly causing pollution at levels that could result in the destruction of local marine biodiversity; (ii) in December 2020, the MPF filed a public civil action against us, seeking compensation for the alleged environmental damage and reimbursement of the expenses incurred by public authorities; and (iii) in April 2022, the MPF filed a criminal lawsuit before the Federal Court against the carrier's captain, Polaris and us, for alleged pollution crime by means of the unauthorized dumping of oily waste. In November 2023, the court accepted the complaint against us for the alleged crime of pollution from the discharge of oil into the sea. We have been vigorously defending in these proceedings, primarily on the basis that we have no standing to be sued and should not be held liable for the incident.

**l) Settlement Agreements and Legal Proceedings Involving Indigenous Communities** *.*** Since 2012, the MPF and associations representing Indigenous Peoples Xikrin do Cateté and Kayapó, located in the state of Pará, have brought various legal proceedings against us seeking monetary compensation and a broad range of injunctive reliefs as a result of alleged irregularities in the licensing process for certain of our operations or alleged impact of our iron ore and Vale Base Metals mining activities on these communities. These legal proceedings involved our Onça Puma nickel operations, S11D iron ore operations, Salobo copper operations, Ferro Carajás project and Alemão copper project.

In December 2021, we entered into a settlement agreement with the Xikrin do Cateté People, and in February 2022, we entered into a settlement agreement with the Kayapó People, pursuant to which we agreed to provide certain social and economic compensation to these communities. The settlement agreement with the Xikrin do Cateté People was approved by the court responsible for the Onça Puma, S11D and Salobo projects lawsuits. In August 2022, the Xikrin Indigenous community of TI Bacajá appealed a decision that dismissed the case with respect to the Xikrin Bacajá. We presented our response and a decision on the appeal is pending. In October 2022, the settlement agreement with the Kayapó People was approved by the court responsible for Onça Puma lawsuit. In March 2023, the settlement agreement with the Xikrin community was approved by the court responsible for the Alemão Projects lawsuit. In March 2024, the agreement was approved by the competent court responsible for the cases related to the Ferro Carajás project.

In February 2025, the MPF filed a new public civil action against the federal government, the state of Pará and us, regarding the health condition of the Xikrin do Cateté People affected by the alleged contamination of the Cateté and Itacaiúnas rivers as a result of our activities at the Onça Puma mine. In this action, the MPF is requesting a preliminary injunction that would require us to cover certain costs, including related to transportation, accommodation, food, medicine, and the treatment of the Indigenous People allegedly affected, as well as the implementation of a health monitoring program. In March 2025, we submitted our preliminary statement to the court, in which we reiterate, among other arguments, that there is no link between contamination and the Onça Puma mine project. This position is supported by a series of arguments that were previously confirmed by judicial experts appointed by the Federal Court of Redenção in an expert report issued in 2018. A decision on the MPF's preliminary request is currently pending.

**m) Itabira suits.** We are a defendant in two lawsuits filed by the municipality of Itabira, in the state of Minas Gerais. In the public civil action filed in August 1996, the plaintiff alleges that our Itabira iron ore mining operations have caused environmental and social harm, and claims damages with respect to the alleged environmental degradation of the site of one of our mines, as well as the immediate restoration of the affected ecological complex and the performance of compensatory environmental programs in the region. In the action filed in September 1996, the plaintiff claims the right to be reimbursed for expenses it has incurred in connection with public services rendered as a consequence of our mining activities. The damages sought, adjusted as of December 2025, amount to approximately US$5.5 billion. Both lawsuits are in the evidence production phase. We believe these suits are without merits and will continue to vigorously contest them.

**n) Expansion of EFC.** We are defendants in a public civil action filed in July 2012 by the Maranhão Society for Human Rights, the Indigenous Missionary Council, and the Center for Black Culture of Maranhão, challenging the environmental licensing process for the expansion of the Carajás railroad (EFC). In December 2020, a judicial expert report confirming the legality of the licensing process in our favor was issued. Following the completion of the discovery phase of the proceeding, a partially favorable decision was issued, denying the request to void the environmental license and confirming that the licensing process had been duly conducted. The decision also ordered us to pay compensation for collective moral damages. We are going to appeal such decision.

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**CIVIL PROCEEDINGS**

**a) Claims involving our participative shareholders' debentures.** At the time of our privatization in 1997, we issued Brazilian law governed debentures known in Brazil as "debêntures participativas" to our then existing shareholders. Our participative shareholders' debentures are governed by a debenture deed, which provides that premium payments are due once sales volumes at reference assets attain specified thresholds. Certain holders of our participative shareholders' debentures have brought claims against us, alleging that premium payments should have been triggered by production volumes, rather than sales volumes. If successful, these claims would affect the timing of premium payments, and may require us to recognize one-time payments to the claimants based on the initial premium payments that were allegedly owed and not paid. We believe that these claims are meritless, and do not recognize any obligation to make premium payments prior to the time specifically provided by the debenture deed. Four of these claims were definitively dismissed (no longer subject to appeal), two are waiting for a decision in the plaintiffs' appeals before the Court of Appeals of Rio de Janeiro, and one is pending first instance decision. We have in the past, and intend to continue to, vigorously defend our position with respect to any ongoing claims.

**b) Land dispute relating to Ponta da Madeira maritime terminal.** In June 2024, we filed a lawsuit before the 5th Federal court of São Luis, State of Maranhão, seeking the annulment of a transaction entered into between the State of Maranhão and BR Infra. The transaction involved the purchase by such company of land that partially overlaps an area that was ceded to us pursuant to an agreement signed by the Federal Government in 1979, which was intended for the implementation of part of the logistics of the Carajás Project (port and railway). The disputed area is also relevant for future projects. The case is in currently in the preliminary stage, with defendants presenting their defenses. Given the early stage of the proceeding, it is not possible at this time to assess the potential impacts and outcomes.

**c) Public civil action in the Tamanduá Mine**. In August 2025, the Brazilian Federal Attorney General's Office filed a public civil action against us before the Federal Regional Court of the 6th Region, alleging that mining activities were conducted outside the authorized boundaries of the Tamanduá Mine, located in Nova Lima, State of Minas Gerais. The claimed amount in the proceeding is approximately US$381 million. We have filed a defense and will continue to vigorously contest these claims. The case is at an early stage, and at this time we are cannot determine the impacts of potential outcomes.

**d) Infraction Notices issued by ANM.** Between December 2025 and 2026, we received infraction notices issued by ANM, seeking the imposition of fines totaling R$10.5 billion as of the date of this report, based on alleged violations of ANM regulations 122/2022 and 223/2025, relating to Brucutu, Pico, Mar Azul, Viga, Fabrica and Gongo Soco mines, including purported mining activities conducted in non-compliance with the approved Economic Exploitation Plan (Plano de Aproveitamento Econômico) and failure to meet the deadline for the commencement of mining operations, among others. We believe there are solid grounds to challenge the validity of these notices through administrative defenses, and we are awaiting a final administrative decision. In March 2026, the ANM determined the suspension of the proceedings related to notices issued under such resolutions and established a working group to review the parameters applicable to the fines, with conclusions expected within 60 days.

**e) Patent breach claim.** As an update to the proceeding relating to a patent breach claim previously reported our annual report on Form 20-F for prior years, after consistently contesting the claims and the economic benefits estimated in the proceeding, in May 2025, we entered into a settlement with the plaintiff, pursuant to which the plaintiff irrevocably and unconditionally waived any alleged rights or claims over the patent. Both proceedings were then formally closed.

**LABOR PROCEEDINGS**

**a) Public civil actions related to single-conductor operating system.** In 2017, the labor union representing the railway train conductors in the state of Maranhão and the Public Ministry of Labor of the State of Maranhão (MPT-MA) filed public civil actions against us, seeking an injunction to order us to replace the single-conductor operating system with a dual-conductor system, among other requests related to health and safety work conditions. The actions are being processed jointly before the Maranhão Labor Court (TRT – 16th Region). In April 2024, the court issued a decision determining that we should refrain from using the single-conductor operating system, and ensure a one-hour intra-day break for train drivers, as well as imposing payment of moral damages in the amount of R$5 million. We had obtained a decision suspending the effects of the judgment, but in December 2025, the court reversed the suspension ,thereby reinstating the prohibition on the single-conductor operating system and the obligation to ensure a one-hour intra-day break for train drivers. Judgment on our original appeal and another appeal in this proceeding remains pending.

In 2024, the labor union that represents railroad workers in the state of Espírito Santo filed a public civil action against us also requesting an injunction to replace the single-conductor operating system with a dual-conductor system, among other requests. In December 2024, we presented our defense, and the lawsuit is in the evidence production phase.

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**b) Other labor proceedings.** We and our subsidiaries are defendants in other labor proceedings, including numerous proceedings related to claims for additional compensation for overtime work, moral damages or health and safety conditions overtime and hazard pay. See note 27 to our consolidated financial statements for additional information.

**TAX PROCEEDINGS**

We and our subsidiaries are defendants in numerous tax proceedings. in which we challenge or intend to challenge in good faith tax assessments received in our operations in Brazil. Tax proceedings that may be material to our operations are discussed in note 27 to our consolidated financial statements, which includes our assessment of the nature of such matters and the estimated probable and possible losses associated with such tax proceedings.

In addition, we are engaged in administrative and judicial discussions with tax authorities in Brazil in relation to certain tax positions adopted by us. See note 5 to our consolidated financial statements for information on our uncertain tax positions and related proceedings.

In addition to these legal proceedings, we are party to other tax proceedings that, although involving substantial claimed amounts against us, our management has determined, based on reports and technical assessments, to present a remote risk of loss and therefore are not currently considered to be material to our financial condition or results of operations.

**UPDATES ON OTHER PROCEEDINGS**

As reported in our annual report on Form 20-F for prior years, in July 2021, state prosecutors in the state of Rio de Janeiro initiated a criminal lawsuit against former MBR officers before a criminal court alleging supposed tax evasion of service taxes (*Imposto Sobre Serviço* - ISS) levied by the municipality of Mangaratiba on port cargo handling services at the Terminal Ilha Guaíba (TIG), located in Mangaratiba. In February 2023, one of the former officers was summoned and presented his defense. The lawsuit continues to be at early stage, currently waiting for the summon of the others former directors to present their defense to seek the case dismissal. We believe this proceeding is without merit.

As also previously reported, in May 2020, the MPMG presented criminal charges against us and one of our employees alleging that we had committed environmental crimes through an environmental intervention carried out in our mineral development center located in the city of Santa Luzia, in the state of Minas Gerais, without legal authorization, which allegedly led to the suppression of tree specimens. In May 2023, the court acquitted us of all crimes charged, but upheld the conviction of the employee for one crime. We will appeal from this decision.

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As also previously reported, in 2015, the Ministry of Labor commenced two administrative proceedings against us, one alleging illegal outsourcing and another alleging that the illegally outsourced employees were working in conditions similar to slavery. In December 2018, the regional labor court upheld our annulment action and confirmed that the outsourcing of the transportation services in this case was lawful. In July 2024, we obtained a new favorable judgment, with the confirmation by the Regional Labor Court of our annulment action. Due to the legality of outsourcing and the absence of an employment relationship between the outsourced workers and Vale, the court determined that we are not liable for the slave labor claims.

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[**Table of Contents**](#toc)

Bylaws

**COMPANY OBJECTIVES AND PURPOSES**

Our corporate purpose is defined by our bylaws to include:

&nbsp;&nbsp;&nbsp;&nbsp;• the exploration of mineral deposits in Brazil and abroad by means of research, including through aerial
surveying, exploitation, extraction, processing, industrialization, transportation, shipment and commerce of mineral assets;

&nbsp;&nbsp;&nbsp;&nbsp;• the construction and operation of railways and the exploitation of both our own and third-party rail traffic;

&nbsp;&nbsp;&nbsp;&nbsp;• the construction and operation maritime terminals, whether owned by us or third-parties, and the exploitation
of navigation and port support activities;

&nbsp;&nbsp;&nbsp;&nbsp;• the provision of logistics services integrated with cargo transport, including inflow management, storage,
transshipment, distribution and delivery within a multimodal transport system;

&nbsp;&nbsp;&nbsp;&nbsp;• the production, processing, transportation, industrialization and commercialization of any and all sources
and forms of energy, including the production, generation, transmission, distribution and commercialization of our products, derivatives
and by-products;

&nbsp;&nbsp;&nbsp;&nbsp;• the engagement, in Brazil or abroad, in other activities that may directly or indirectly contribute to
the achievement of our corporate purposes, including research, industrialization, purchasing and sales, importation and exportation, the
exploitation, industrialization and commercialization of forest resources and the provision of services of any kind; and

&nbsp;&nbsp;&nbsp;&nbsp;• the establishment or participation, in any form, in other companies, consortia or entities whose corporate
objectives are directly or indirectly related, accessory or instrumental to our business purpose.

**COMMON SHARES AND GOLDEN SHARES**

Set forth below is certain information concerning our authorized and issued share capital and a brief summary of certain significant provisions of our bylaws and Brazilian corporate law. This description does not purport to be complete and is qualified by reference to our bylaws (an English translation of which we have filed with the SEC) and to Brazilian corporate law.

Our bylaws authorize the issuance of up to 7 billion common shares based solely on the approval of the Board of Directors without any additional shareholder approval. The Brazilian government holds 12 golden shares of Vale. Our bylaws do not provide for the conversion of golden shares into common shares.

***Voting Rights***

Each common share and each golden share entitles the holder to one vote at our shareholders meetings.

Golden shares are preferred shares that have the same voting rights as common shares, except with respect to voting for the election of members of the Board of Directors, which is only guaranteed to the holders of golden shares in specific circumstances set out in our bylaws. The golden shares grant the right to elect and remove one member of the Fiscal Council and the respective alternate member. Additionally, the golden shares entitle the holder to veto any proposed action in a General Shareholders´ Meeting relating to the following matters:

&nbsp;&nbsp;&nbsp;&nbsp;• a change in our name;

&nbsp;&nbsp;&nbsp;&nbsp;• a change in the location of our head office;

&nbsp;&nbsp;&nbsp;&nbsp;• a change in our corporate purpose as regards mining activities;

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&nbsp;&nbsp;&nbsp;&nbsp;• any liquidation of the Company;

&nbsp;&nbsp;&nbsp;&nbsp;• any disposal or winding up of activities in any of the following parts of our iron ore mining integrated
systems: mineral deposits, ore deposits, mines, railways, or ports and maritime terminals;

&nbsp;&nbsp;&nbsp;&nbsp;• any change in the bylaws relating to the rights afforded to the classes of capital stock issued by us;
and

&nbsp;&nbsp;&nbsp;&nbsp;• any change in the bylaws relating to the rights afforded to the golden shares.

The golden shares do not have any preference upon our liquidation and there are no redemption provisions associated with the golden shares.

Under Brazilian corporate law and applicable CVM regulations, shareholders representing at least 5% of our voting capital have the right to demand that a cumulative voting procedure be applied in any specific shareholder's meeting. When cumulative voting is applied, each common share has as many votes as there are board members and each holder of common shares has the right to cast all of its vote on one candidate of our Board of Directors or to distribute its votes among several candidates. For more information on the exercise of the voting rights of each share, see *Additional Information—Bylaws—Shareholders' Meetings*.

***Shareholders' meetings***

Our Ordinary General Shareholders' Meeting is convened by April of each year for shareholders to resolve upon our consolidated financial statements, distribution of profits, election of Directors and Fiscal Council Members, and compensation of senior management. Extraordinary General Shareholders' Meetings are convened by the Board of Directors as necessary in order to decide all other matters relating to our corporate purposes and to pass such other resolutions as may be necessary.

Pursuant to Brazilian corporate law, shareholders voting at a general shareholders' meeting have the power, among other powers, to:

&nbsp;&nbsp;&nbsp;&nbsp;• amend the bylaws;

&nbsp;&nbsp;&nbsp;&nbsp;• elect or dismiss members of the Board of Directors and members of the Fiscal Council at any time;

&nbsp;&nbsp;&nbsp;&nbsp;• establish the compensation of senior management and members of the Fiscal Council;

&nbsp;&nbsp;&nbsp;&nbsp;• receive annual reports by management and accept or reject management's consolidated financial statements
and recommendations including the allocation of net profits and the distributable amount for payment of the mandatory dividend and allocation
to the various reserve accounts;

&nbsp;&nbsp;&nbsp;&nbsp;• authorize the issuance of convertible and secured debentures;

&nbsp;&nbsp;&nbsp;&nbsp;• suspend the rights of a shareholder in default of obligations established by law or by the bylaws;

&nbsp;&nbsp;&nbsp;&nbsp;• accept or reject the valuation of assets contributed by a shareholder in consideration for issuance of
capital stock;

&nbsp;&nbsp;&nbsp;&nbsp;• pass resolutions to reorganize our legal form, to merge, consolidate or split us, to dissolve and liquidate
us, to elect and dismiss our liquidators and to examine their accounts; and

&nbsp;&nbsp;&nbsp;&nbsp;• authorize management to file for bankruptcy or to request a judicial restructuring.

Pursuant to the *Comissão de Valores Mobiliários* (CVM) recommendations, all general shareholders' meetings, including the annual shareholders' meeting, require no fewer than 21 days' notice to shareholders prior to the scheduled meeting date. Where any general shareholders' meeting is adjourned, 8 days' prior notice to shareholders of the reconvened meeting is required. Pursuant to Brazilian corporate law, a summary of this notice to shareholders is required to be published no fewer than three times, in a newspaper with general circulation in the city where we have our registered office, in Rio de Janeiro, with the simultaneous disclosure of the entire documents on the internet website of such newspaper. We have currently designated *Valor Econômico* as the newspaper for this purpose. Such notice must contain the agenda for the meeting and, in the case of an amendment to our bylaws, an indication of the meeting's subject matter. In addition, under our bylaws, the holder of the golden shares is entitled to a minimum of 15 days' prior formal notice to its legal representative of any general shareholders' meeting to consider any proposed action subject to the veto rights accorded to the golden shares.

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A shareholders' meeting may be held if shareholders representing at least one-quarter of the voting capital are present, except, subject to other exceptions, for meetings convened to amend our bylaws, which require a quorum of at least two-thirds of the voting capital. If no such quorum is present, notice must again be given in the same manner described above, and a meeting may then be convened without any specific quorum requirement. Nonetheless, certain matters still require minimum quorum and voting requirements , as discussed below.

Except as otherwise provided by law, resolutions of a shareholders' meeting are passed by a simple majority vote, abstentions not being taken into account. Under Brazilian corporate law, the approval of shareholders representing at least one-half of the issued and outstanding voting shares is required for the types of action described below, as well as, in the case of the first two items below, a majority of issued and outstanding shares of the affected class:

&nbsp;&nbsp;&nbsp;&nbsp;• creating a new class of preferred shares with greater privileges than the golden shares or changing a
priority, preference, right, privilege or condition of redemption or amortization of the golden shares;

&nbsp;&nbsp;&nbsp;&nbsp;• reducing the mandatory dividend;

&nbsp;&nbsp;&nbsp;&nbsp;• changing the corporate purposes;

&nbsp;&nbsp;&nbsp;&nbsp;• merging us with another company or consolidating or splitting us;

&nbsp;&nbsp;&nbsp;&nbsp;• participating in a centralized group of companies as defined under Brazilian corporate law;

&nbsp;&nbsp;&nbsp;&nbsp;• dissolving or liquidating us; and

&nbsp;&nbsp;&nbsp;&nbsp;• canceling any ongoing liquidation of us.

Whenever the shares of any class of capital stock are entitled to vote, each share is entitled to one vote. Annual shareholders' meetings must be held by April 30 of each year. Shareholders' meetings are called, convened and presided over by the chairperson or, in case of his absence, by the vice-chairperson of our Board of Directors. In the case of temporary impediment or absence of the chairperson or vice-chairperson of the Board of Directors, the shareholders' meetings may be chaired by a director or other person especially appointed by the chairperson of the Board of Directors.

A shareholder may be represented at a general shareholders' meeting by a proxy appointed in accordance with applicable Brazilian law not more than one year before the meeting, who must be a shareholder, a company officer, a lawyer or a financial institution. If the proxy document is in a foreign language, it must be accompanied by corporate documents or a power of attorney, as applicable, each duly translated into Portuguese by a sworn translator. Notarization and consularization of proxies and supporting documents is not required. Proxies and supporting documents in English or Spanish do not require translation.

Holders of our ADRs are not entitled to vote directly in our shareholders meetings and are represented at shareholders meetings exclusively by JP Morgan Chase Bank, N.A., as the depositary financial institution for the ADRs, through its local representative, Banco Bradesco S.A. ADR holders exercise their voting rights subject to specific deadlines and conditions established by the depositary bank or custodian agent. Votes may be cast in physical form (via a voting instruction form) or through an electronic platform, through the holder's broker or other intermediaries, where such service is available. The applicable deadlines and procedures may vary and be subject to restrictions in terms of form, timing, content and/or processing, in accordance with the specificities of the custody chain applicable in the United States. Upon expiry of the voting deadline, JP Morgan Chase Bank, N.A. will collect all votes and present them at the shareholders meeting on a consolidated basis, through its local representative. For more information, see Exhibit 2 to this annual report.

***Redemption rights***

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Our common shares and golden shares are not redeemable, except that a dissenting shareholder is entitled under Brazilian corporate law to obtain redemption upon a decision made at a shareholders' meeting approving any of the items listed above, as well as:

&nbsp;&nbsp;&nbsp;&nbsp;• any decision to transfer all of our shares to another company in order to make us a wholly owned subsidiary
of such company, a stock merger;

&nbsp;&nbsp;&nbsp;&nbsp;• any decision to approve the acquisition of control of another company at a price which exceeds certain
limits set forth in Brazilian corporate law; or

&nbsp;&nbsp;&nbsp;&nbsp;• in the event that the entity resulting from (i) a merger, (ii) a stock merger as described above
or (iii) a spin-off that we conduct fails to become a listed company within 120 days of the general shareholders' meeting
at which such decision was taken.

The right of redemption triggered by shareholder decisions to merge, consolidate or to participate in a centralized group of companies may only be exercised if our shares do not satisfy certain tests of liquidity, among others, at the time of the shareholder resolution. The right of redemption lapses 30 days after publication of the minutes of the relevant general shareholders' meeting, unless the resolution is subject to confirmation by the holder of golden shares (which must be made at a special meeting to be held within one year), in which case the 30-day term is counted from the publication of the minutes of the special meeting.

We would be entitled to reconsider any action giving rise to redemption rights within 10 days following the expiration of such rights if the redemption of shares of dissenting shareholders would jeopardize our financial stability. Any redemption pursuant to Brazilian corporate law would be made at no less than the book value per share, determined on the basis of the last balance sheet approved by the shareholders; provided that if the general shareholders' meeting giving rise to redemption rights occurred more than 60 days after the date of the last approved balance sheet, a shareholder would be entitled to demand that his or her shares be valued on the basis of a new balance sheet dated within 60 days of such general shareholders' meeting.

***Preemptive rights***

Each of our shareholders has a general preemptive right to subscribe for shares in any capital increase, in proportion to his or her shareholding. A minimum period of 30 days following the publication of notice of a capital increase is assured for the exercise of the right, and the right is transferable. Under our bylaws and Brazilian corporate law, and subject to the requirement for shareholder approval of any necessary increase to our authorized share capital, our Board of Directors may decide not to extend preemptive rights to our shareholders, or to reduce the 30-day period for the exercise of preemptive rights, in each case with respect to any issuance of shares, debentures convertible into shares or warrants in the context of a public offering.

***Tag-along rights and mandatory tender offers***

In accordance with Novo Mercado listing rules and our bylaws:

&nbsp;&nbsp;&nbsp;&nbsp;• in case of a transfer of control, the purchaser must conduct a tender offer to purchase any and all of
our common shares for the same price paid for the voting shares representing control;

&nbsp;&nbsp;&nbsp;&nbsp;• in case of a proposed delisting from the Novo Mercado segment of B3, the controlling shareholder must
conduct a public offer to acquire any and all of our common shares for a price corresponding to the economic value of the shares, as determined
in an independent appraisal valuation; and

&nbsp;&nbsp;&nbsp;&nbsp;• any shareholder who acquires 25% of our outstanding capital stock must, within 30 days after the
date in which such shareholder achieved the 25% stake, make a tender offer for any and all of our common shares (*oferta pública para aquisição*) for a price equal to the greatest of (i) the economic value of the shares, (ii) 120% of the
weighted average price of our common shares in the 60 trading days preceding the announcement of the tender offer and (iii) 120%
of the highest price paid by the purchaser in the 12 months before achieving the 25% stake.

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***Calculation of distributable amount***

At each Annual shareholders' meeting, the Board of Directors is required to recommend, based on the executive officers' proposal, how to allocate our earnings for the preceding fiscal year. For purposes of Brazilian corporate law, a company's net income after income taxes and social contribution taxes for such fiscal year, net of any accumulated losses from prior fiscal years and amounts allocated to employees' and management's participation in earnings represents its "net profits" for such fiscal year. In accordance with Brazilian corporate law, an amount equal to our net profits, as further reduced by amounts allocated to the legal reserve, to the fiscal incentive investment reserve, to the contingency reserve or to the unrealized income reserve established by us in compliance with applicable law (discussed below) and increased by reversals of reserves constituted in prior years, is available for distribution to shareholders in any given year. Such amount, the adjusted net profits, is referred to herein as the distributable amount. We may also establish discretionary reserves, such as reserves for investment projects.

Brazilian corporate law provides that all discretionary allocations of net profits, including discretionary reserves, the contingency reserve, the unrealized income reserve and the reserve for investment projects, are subject to approval by the shareholders voting at the annual meeting and can be transferred to capital or used for the payment of dividends in subsequent years. The fiscal incentive investment reserve and legal reserve are also subject to approval by the shareholders voting at the annual meeting and may be transferred to capital but are not available for the payment of dividends in subsequent years.

The sum of certain discretionary reserves may not exceed the amount of our paid-in capital. When such limit is reached, our shareholders may vote to use the excess to pay in capital, increase capital or distribute dividends.

Our calculation of net profits and allocations to reserves for any fiscal year are determined on the basis of the unconsolidated financial statements of our parent company, Vale S.A., in *reais*, prepared in accordance with Brazilian corporate law. Our consolidated financial statements have been prepared in accordance with IFRS using U.S. dollars as the reporting currency and, although our allocations to reserves and dividends will be reflected in these financial statements, investors will not be able to calculate such allocations or required dividend amounts from our consolidated financial statements in U.S. dollars.

***Mandatory dividend***

The Brazilian corporate law and our bylaws require us to distribute to our shareholders, in the form of dividends or interest on shareholders' equity, an annual amount equal to not less than 25% of the distributable amount, referred to as the mandatory dividend, unless the Board of Directors advises our shareholders at our general shareholders' meeting that payment of the mandatory dividend for the preceding year is not advisable in light of our financial condition. To date, our Board of Directors has never determined that payment of the mandatory dividend was not advisable. The Fiscal Council must review any such determination and report it to the shareholders. In addition to the mandatory dividend, our Board of Directors may recommend to the shareholders payment of dividends from other funds legally available. Therefore, any payment of interim dividends will be netted against the amount of the mandatory dividend for that fiscal year. The amount of the mandatory dividend is subject to the size of the legal reserve, the contingency reserve, and the unrealized income reserve. The amount of the mandatory dividend is not subject to the size of the discretionary tax incentive reserve. See *Additional Information—Bylaws—Common Shares and Golden Shares—Calculation of Distributable Amount*.

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***Distributions classified as interest on equity***

Brazilian companies are permitted to pay limited amounts to shareholders and treat such payments as an expense for Brazilian income tax purposes. Our bylaws provide for the distribution of interest on shareholders' equity as an alternative form of payment to shareholders. The interest rate applied is limited to the Brazilian long-term interest rate, or TJLP, for the applicable period. The deduction of the amount of interest paid cannot exceed the greater of (1) 50% of net income (after the deduction of the provision of social contribution on net profits and before the deduction of the provision of the corporate income tax) before taking into account any such distribution for the period in respect of which the payment is made or (2) 50% of the sum of retained earnings and profit reserves. Any payment of interest on shareholders' equity is subject to Brazilian withholding income tax. See *Additional Information—Taxation—Brazilian Tax Considerations*. Under our bylaws, the amount paid to shareholders as interest on shareholders' equity (net of any withholding tax) may be included as part of any mandatory and minimum dividend. Under Brazilian corporate law, we are obligated to distribute to shareholders an amount sufficient to ensure that the net amount received, after payment by us of applicable Brazilian withholding taxes in respect of the distribution of interest on shareholders' equity, is at least equal to the mandatory dividend.

***Shareholder Remuneration Policy***

Subject to the specific rules in our bylaws and to applicable laws, we also have a shareholder remuneration policy applicable to our distributions (dividends or interest on equity). The goal of the policy is to (i) provide shareholders with a degree of predictability regarding their remuneration; and (ii) establish criteria for setting minimum remuneration that ensures our financial and economic equilibrium and the fulfillment of our commitments, whilst preserving flexibility to capture investment opportunities and improve business performance.

***Form and transfer of shares***

Our shares are in book-entry form registered in the name of each shareholder. The transfer of our common shares is made under Brazilian corporate law, which provides that a transfer of shares is effected by our transfer agent, Banco Bradesco, upon presentation of valid share transfer instructions to us by a transferor or its representative. When common shares are acquired or sold on a Brazilian stock exchange, the transfer is effected on the records of our transfer agent by a representative of a brokerage firm or the stock exchange's clearing system. Transfers of shares by a foreign investor are made in the same way and are executed by the investor's local agent, who is also responsible for updating the information relating to the foreign investment furnished to the Central Bank of Brazil.

The B3 operates a central clearing system through *Companhia Brasileira de Liquidação e Custódia* (CBLC). A holder of our shares may participate in this system and all shares elected to be put into the system will be deposited in custody with CBLC (through a Brazilian institution that is duly authorized to operate by the Central Bank of Brazil and maintains a clearing account with CBLC). The fact that such shares are subject to custody with the relevant stock exchange will be reflected in our registry of shareholders. Each participating shareholder will, in turn, be registered in the register of our beneficial shareholders that is maintained by CBLC and will be treated in the same way as registered shareholders.

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Participative Shareholder´s Debentures

At the time of the first stage of our privatization in 1997, we issued Brazilian law governed debentures known in Brazil as "*debêntures participativas*" to our then existing shareholders, including the Brazilian government. The terms of the debentures were established to ensure that these shareholders, would participate alongside us in potential future financial benefits derived from exploiting certain mineral resources that were not taken into account when determining the minimum purchase price of our shares in the privatization. In accordance with the debentures deed, holders have the right to receive semi-annual payments equal to an agreed percentage of our net revenues (revenues less value-added tax, transport fee and insurance expenses related to the trading of the products). These payments are linked to certain identified mineral resources that we owned at the time of privatization, to the extent that we exceed defined thresholds of sales volume, as well as from the sale of mineral rights that we held at that time. Our obligation to make payments to the holders will cease when all the relevant mineral resources are exhausted, sold or otherwise disposed of by us.

We made available for withdrawal by holders of participative shareholders' debentures US$242 million in 2025, US$243 million in 2024 and US$233 million in 2023. See note 23(b) to our consolidated financial statements for more information.

In October 2025, we announced an optional offer to purchase all outstanding participative debentures. The settlement of this offer occurred on November 5, 2025, with the purchase of 89,410,390 participative debentures in the amount of US$703 million. This initiative resulted in a 23.01% reduction of the total outstanding participative debentures.

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Exchange Controls and Other Limitations Affecting Security Holders

Under Brazilian corporate law, there are no restrictions on ownership of our capital stock by individuals or legal entities domiciled outside Brazil. However, the right to convert dividend payments, other distributions and proceeds from the sale of common shares into foreign currency and to remit such amounts outside Brazil is subject to restrictions under foreign investment legislation, which generally requires, among other things, that the relevant investment be registered with the Central Bank of Brazil. These restrictions on the remittance of foreign capital abroad could hinder or prevent the depositary bank and its agents for the common shares represented by ADSs from converting dividends, distributions, or the proceeds from any sale of common shares or rights, as the case may be, into U.S. dollars and remitting such amounts abroad. Delays in, or refusal to grant any required government approval for conversions of Brazilian currency payments and remittances abroad of amounts owed to holders of ADSs could adversely affect holders of ADRs.

Under the Joint Resolution No. 13/2024, issued jointly by the Central Bank of Brazil and the Brazilian Securities and Exchange Commission in December 2024, and that came into effect on January 2025, investments by foreign investors in the financial and capital markets shall be made through the same financial instruments and arrangements available to resident investors, subject to registration requirements and operational limits, and in compliance with trading restrictions and other limitations, and provided that such foreign investors:

 

&nbsp;&nbsp;&nbsp;&nbsp;i. appoint at least one representative in Brazil, with powers to perform actions relating to its investment,

&nbsp;&nbsp;&nbsp;&nbsp;ii. register as a foreign investor with the CVM,

&nbsp;&nbsp;&nbsp;&nbsp;iii. appoint at least one authorized custodian in Brazil for the investor's investments,

&nbsp;&nbsp;&nbsp;&nbsp;iv. register all portfolio investments of the foreign investor in Brazil, through the investor's representative,
with the Central Bank of Brazil, and

&nbsp;&nbsp;&nbsp;&nbsp;v. comply with other requirements provided for under CVM Resolution
No. 13/2020.

 

After the fulfillment of these requirements, the foreign investor will be able to trade in the Brazilian financial and capital markets.

 

Securities and other financial assets held by investors, including in the form of depositary receipts, under Joint Resolution No. 13/2024 must be registered or maintained in deposit accounts or under the custody of an entity duly licensed by the Central Bank of Brazil or the CVM. In addition, any transfer of securities held under Joint Resolution No. 13/2024 and CVM Resolution No. 13/2020 must be made in the stock exchanges or through organized over-the-counter markets licensed by the CVM, except for transfers resulting from private transactions.

 

Joint Resolution No. 13/2024 also provides for the issuance of depositary receipts in foreign markets in respect of shares of Brazilian issuers. The depositary receipts must be backed by securities issued by Brazilian publicly traded companies, among others. It provides that the proceeds from the sale of ADSs by holders of ADRs outside Brazil are not subject to Brazilian foreign investment controls and holders of ADSs who are not residents of a low-tax jurisdiction (*país com tributação favorecida*), as defined by Brazilian law, will be entitled to favorable tax treatment.

An electronic registration has been issued to the custodian in the name of the depositary with respect to the ADSs. Pursuant to this electronic registration, the custodian and the depositary are able to convert dividends and other distributions with respect to the underlying shares into foreign currency and to remit the proceeds outside Brazil. If a holder exchanges ADSs for common shares, the holder must, prior to such exchange, obtain its own electronic registration with the Central Bank of Brazil under Joint Resolution No. 13/2024.

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Taxation

The following summary contains a description of the principal Brazilian and U.S. federal income tax consequences of the ownership and disposition of common shares or ADSs. You should know that this summary does not purport to be a comprehensive description of all the tax considerations that may be relevant to a holder of common shares or ADSs.

Holders of common shares or ADSs should consult their own tax advisors to discuss the tax consequences of the purchase, ownership and disposition of common shares or ADSs, including, in particular, the effect of any state, local or other national tax laws.

Although there is at present no treaty to avoid double taxation between Brazil and the United States, both countries' tax authorities have been having discussions that may result in the execution of such a treaty. In this regard, the two countries signed a Tax Information Exchange Agreement on March 20, 2007, which the Brazilian government approved in May 2013. We cannot predict whether or when such a treaty will enter into force or how, if entered into, such a treaty will affect the U.S. holders, as defined below, of common shares or ADSs.

**BRAZILIAN TAX CONSIDERATIONS**

The following discussion summarizes the principal Brazilian tax consequences of the acquisition, ownership and disposition of common shares or ADSs by a holder not deemed to be domiciled in Brazil for purposes of Brazilian taxation (Non-Resident Holder). It is based on the tax laws of Brazil and regulations thereunder in effect on the date hereof, which are subject to change (possibly with retroactive effect). This discussion does not specifically address all of the Brazilian tax considerations applicable to any particular Non-Resident Holder. Therefore, Non-Resident Holders should consult their own tax advisors concerning the Brazilian tax consequences of an investment in common shares or ADSs.

***Shareholder distributions***

For Brazilian corporations, such as our, distributions to shareholders are classified as either dividend or interest on shareholders' equity.

***Dividends***

Law No. 15,270, enacted on November 26, 2025, introduced one of the most significant reforms to Brazil's Personal Income Tax (IRPF) system in recent decades. The legislation reduces taxation for low-income earners, reintroduces the taxation of dividends, and establishes minimum taxation for high-income individuals. The main modifications are:

&nbsp;&nbsp;&nbsp;&nbsp;• Beginning
in January 2026, profits and dividends paid by a legal entity to the same individual resident in Brazil in excess of BRL 50,000 in a single
month are subject to withholding income tax at a flat rate of 10%.

&nbsp;&nbsp;&nbsp;&nbsp;• Profits
and dividends paid or remitted abroad are generally subject to withholding income tax at a rate of 10%, regardless of amount, subject
to specific exemptions and tax credit mechanisms intended to mitigate excessive overall taxation.

&nbsp;&nbsp;&nbsp;&nbsp;• Profits
accrued and formally approved up to December 31, 2025, remain exempt from withholding income tax, provided they are distributed in accordance
with the applicable legal requirements.

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***Interest on shareholders' equity***

Amounts distributed as interest on shareholders' equity are generally subject to withholding income tax at a rate of 15% for fiscal year 2025. Effective as of January 1, 2026, the applicable withholding income tax rate will increase to 17.5%, except where:

&nbsp;&nbsp;&nbsp;&nbsp;i. the beneficiary is exempt from tax in Brazil, in which case the distribution will not be subject to withholding
income tax;

&nbsp;&nbsp;&nbsp;&nbsp;ii. the beneficiary is located in a jurisdiction that does not impose income tax or where the maximum income
tax rate is lower than 17% (a "Low Tax Jurisdiction") or where internal legislation imposes restrictions on the disclosure
of the shareholding structure or the ownership of the investment, as listed by the Brazilian federal tax authority in which case the applicable
withholding income tax rate is 25%; or

&nbsp;&nbsp;&nbsp;&nbsp;iii. the effective beneficiary is resident in Japan, in which case the applicable withholding income tax rate
is 12.5% .

Interest on shareholders' equity is calculated according to the application of an interest rate on the sum of the following accounts: (i) paid-in share capital, (ii) excess capital reserve and capital reserves, (iii) profits reserves, except for tax incentives reserves, (iv) treasury stocks, and (v) accumulated losses or profits. The interest rate applied may not exceed the TJLP, the benchmark Brazilian long-term interest rate. In addition, the amount of distributions classified as interest on shareholders' equity shall not exceed the larger of (1) 50% of net income (after the deduction of social contribution on net profits but before taking into account such payment of interest and the provision for corporate income tax) for the period in respect of which the payment is made and (2) 50% of the sum of retained earnings and profit reserves.

Payments of interest on shareholders' equity are deductible for the purposes of corporate income tax and social contribution on net profit, to the extent of the limits described above. The benefit of a distribution by way of interest on shareholders' equity is a reduction in our corporate tax charge by an amount equivalent to 34% of such distribution.

***Taxation of capital gains***

Taxation of Non-Resident Holders on capital gains depends on the status of the holder as either:

&nbsp;&nbsp;&nbsp;&nbsp;• a holder that is not resident or domiciled in a Low Tax Jurisdiction, or
in a jurisdiction where internal legislation imposes restrictions on the disclosure of shareholding structure or the ownership of the
investment, and that has registered its investment in Brazil in accordance with the Central Bank of Brazil and the Securities and Exchange
Commission of Brazil Joint Resolution No. 13, December 3, 2024 (a Joint Resolution 13/2024), or (ii) a holder of ADSs; or

&nbsp;&nbsp;&nbsp;&nbsp;• any other Non-Resident Holder.

Investors identified in items (i) or (ii) are subject to favorable tax treatment, as described below.

Capital gains realized by a Non-Resident Holder from the disposition of "assets located in Brazil" are subject to taxation in Brazil. Common shares qualify as assets located in Brazil, and the disposition of such assets by a Non-Resident Holder may be subject to income tax on the gains accrued, in accordance with the rules described below, regardless of whether the transaction is carried out with another non-Brazilian resident or with a Brazilian resident.

There is some uncertainty as to whether ADSs qualify as "assets located in Brazil" for this purpose. Arguably, the ADSs do not constitute assets located in Brazil and therefore the gains realized by any Non-Resident Holder on the disposition of ADSs should not be subject to income tax in Brazil. However, it is not certain that the Brazilian courts will uphold this interpretation of the definition of "assets located in Brazil" in connection with the taxation of gains realized by a Non-Resident Holder on the disposition of ADSs. Consequently, gains on a disposition of ADSs by a Non-Resident Holder (whether in a transaction carried out with another Non-Resident Holder or a person domiciled in Brazil) may be subject to income tax in Brazil in accordance with the rules applicable to a disposition of shares.

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Although there are arguments to the contrary, the deposit of common shares in exchange for ADSs may be subject to Brazilian income tax if the acquisition cost of the shares being deposited is lower than the average price, determined as either:

&nbsp;&nbsp;&nbsp;&nbsp;• the average price per common share on the Brazilian stock exchange in which the greatest number of such
shares were sold on the day of deposit; or

&nbsp;&nbsp;&nbsp;&nbsp;• if no common shares were sold on that day, the average price on the Brazilian stock exchange in which
the greatest number of common shares were sold in the 15 trading sessions immediately preceding such deposit.

The positive difference between the average price of the common shares calculated as described above and their acquisition cost will be considered to be a capital gain subject to income tax in Brazil. In some circumstances, there are grounds to conclude that such taxation is not applicable with respect to any a Joint Resolution 13/2024, provided such holder is not located in a Low Tax Jurisdiction.

The withdrawal of common shares by holders in exchange for ADSs is not subject to Brazilian income tax, subject to compliance with applicable regulations regarding the registration of the investment with the Central Bank of Brazil.

For the purpose of Brazilian taxation, the income tax rules on gains related to disposition of common shares vary depending on:

&nbsp;&nbsp;&nbsp;&nbsp;• the residence of domicile of the Non-Resident Holder;

&nbsp;&nbsp;&nbsp;&nbsp;• the method by which such Non-Resident Holder has registered his investment with the Central Bank of Brazil;
and

&nbsp;&nbsp;&nbsp;&nbsp;• how the disposition is carried out, as described below.

The gain realized as a result of a transaction on a Brazilian stock exchange is the difference between: (i) the amount in Brazilian currency realized on the sale or disposition and (ii) the acquisition cost, without any adjustment for inflation, of the securities that are the subject of the transaction.

Under the applicable rules, any gain realized by a Non-Resident Holder on a sale or disposition of common shares carried out on the Brazilian stock exchange is:

&nbsp;&nbsp;&nbsp;&nbsp;• exempt from income tax where the Non-Resident Holder (i) is a Joint Resolution 13/2024; and (ii) is
not located in a Low Tax Jurisdiction;

&nbsp;&nbsp;&nbsp;&nbsp;• subject to income tax at a rate of 15% where the Non-Resident Holder (i) is not a Joint Resolution 13/2024
and (ii) is not resident or domiciled in a Low Tax Jurisdiction; or

&nbsp;&nbsp;&nbsp;&nbsp;• subject to income tax at a rate of 25% where the Non-Resident Holder (i) is not a Joint Resolution
13/2024 and (ii) is resident or domiciled in a Low Tax Jurisdiction.

The above summary applies to different investment scenarios. The understanding of tax authorities may change from time to time, and you should consult your tax advisors with regard to the application of the rates to your specific case.

The sale or disposition of common shares carried out on the Brazilian stock exchange is subject to withholding tax at the rate of 0.005% on the sale value. This withholding tax can be offset against the eventual income tax due on the capital gain. A Joint Resolution 13/2024 that is not resident or domiciled in a Low Tax Jurisdiction is not subject to this withholding tax.

Since January 1, 2017, the capital gains realized by Non-Residents Holders and individuals resident in Brazil are subject to income tax (i) at progressive rates ranging from 15% to 22.5%, where the Non-Resident Holder is not a Joint Resolution 13/2024 and is not resident or domiciled in a Low Tax Jurisdiction or (ii) at a rate of 25% where the Non-Resident Holder is resident or domiciled in a Low Tax Jurisdiction.

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With respect to transactions arranged by a broker that are conducted on the Brazilian non-organized over-the-counter market, a withholding income tax at a rate of 0.005% on the sale value is levied on the transaction and can be offset against the eventual income tax due on the capital gain.

In the case of a redemption of common shares or ADSs or a capital reduction by a Brazilian corporation, the positive difference between the amount received by any Non-Resident Holder and the acquisition cost of the common shares or ADSs being redeemed is treated as capital gain and is therefore generally subject to income tax at the progressive rate from 15% to 22.5%, while the 25% rate applies to residents in a Low Tax Jurisdiction.

Any exercise of pre-emptive rights relating to our common shares will not be subject to Brazilian taxation. Any gain realized by a Non-Resident Holder on the disposition of pre-emptive rights relating to common shares in Brazil will be subject to Brazilian income taxation in accordance with the same rules applicable to the sale or disposition of common shares.

***Tax on foreign exchange and financial transactions***

***Foreign exchange transactions***

Brazilian law imposes a tax on foreign exchange transactions, or an IOF/Exchange Tax, due on the conversion of *reais* into foreign currency and on the conversion of foreign currency into *reais.* Currently, for most foreign currency exchange transactions, the rate of IOF/Exchange Tax is 0.38%.

The outflow of resources from Brazil related to investments held by a Non-Resident Holder in the Brazilian financial and capital markets is currently subject to IOF/Exchange Tax at a zero percent rate. In any case, the Brazilian government may increase such rates at any time, up to 25%, with no retroactive effect.

***Transactions involving securities***

Brazilian law imposes a tax on transactions involving securities, or an IOF/Securities Tax, including those carried out on the Brazilian stock exchange. The rate of IOF/Securities Tax applicable to transactions involving publicly traded securities in Brazil is currently zero. The rate of IOF/Securities Tax applicable to a transfer of shares traded on the Brazilian stock exchange to back the issuance of depositary receipts has also been zero since December 24, 2013. However, the Brazilian Government may increase such rates at any time up to 1.5% of the transaction amount per day, but the tax cannot be applied retroactively.

***Other Brazilian taxes***

There are no Brazilian inheritance, gift or succession taxes applicable to the ownership, transfer or disposition of common shares or ADSs by a Non-Resident Holder, except for gift and inheritance taxes which are levied by some states of Brazil on gifts made or inheritances bestowed by a Non-Resident Holder to individuals or entities resident or domiciled within such states in Brazil or to another Non-Resident Holder. There are no Brazilian stamp, issue, registration, or similar taxes or duties payable by holders of common shares or ADS.

**U.S. FEDERAL INCOME TAX CONSIDERATIONS**

This summary does not purport to be a comprehensive description of all the U.S. federal income tax consequences of the acquisition, holding or disposition of the common shares or ADSs. This summary applies to U.S. holders, as defined below, who hold their common shares or ADSs as capital assets and does not apply to special classes of holders, such as:

&nbsp;&nbsp;&nbsp;&nbsp;• certain financial institutions;

&nbsp;&nbsp;&nbsp;&nbsp;• insurance companies;

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&nbsp;&nbsp;&nbsp;&nbsp;• brokers or dealers in securities or foreign currencies;

&nbsp;&nbsp;&nbsp;&nbsp;• tax-exempt organizations;

&nbsp;&nbsp;&nbsp;&nbsp;• securities traders who elect to account for their investment in common shares or ADSs on a mark-to-market
basis;

&nbsp;&nbsp;&nbsp;&nbsp;• persons holding common shares or ADSs as part of hedge, straddle, conversion or other integrated financial
transactions for tax purposes;

&nbsp;&nbsp;&nbsp;&nbsp;• holders whose functional currency for U.S. federal income tax purposes is not the U.S. dollar;

&nbsp;&nbsp;&nbsp;&nbsp;• partnerships or other holders treated as "pass-through entities" for U.S. federal income tax
purposes (or partners therein);

&nbsp;&nbsp;&nbsp;&nbsp;• former citizens or residents of the United States; or

&nbsp;&nbsp;&nbsp;&nbsp;• persons owning, actually or constructively through attribution rules, 10% or more of our voting shares
or the total value of all classes of shares.

This discussion is based on the Internal Revenue Code of 1986, as amended to the date hereof, administrative pronouncements, judicial decisions and final, temporary and proposed Treasury Regulations, all as in effect on the date hereof. These authorities are subject to differing interpretations and may be changed, perhaps retroactively, so as to result in U.S. federal income tax consequences different from those discussed below. There can be no assurance that the U.S. Internal Revenue Service (the IRS) will not challenge one or more of the tax consequences discussed herein or that a court will not sustain such a challenge in the event of litigation. This summary does not address the Medicare tax on net investment income, the alternative minimum tax, U.S. federal estate and gift taxes, or any aspect of state, local or non-U.S. tax law.

YOU SHOULD CONSULT YOUR TAX ADVISORS WITH REGARD TO THE APPLICATION OF THE U.S. FEDERAL INCOME TAX LAWS TO YOUR PARTICULAR SITUATIONS AS WELL AS ANY TAX CONSEQUENCES ARISING UNDER THE LAWS OF ANY STATE, LOCAL OR NON-U.S. TAXING JURISDICTION.

This discussion is also based, in part, on representations of the depositary and the assumption that each obligation in the deposit agreement and any related agreement will be performed in accordance with its terms.

For purposes of this discussion, you are a "U.S. holder" if you are a beneficial owner of common shares or ADSs that is, for U.S. federal income tax purposes:

&nbsp;&nbsp;&nbsp;&nbsp;• a citizen or resident alien individual of the United States;

&nbsp;&nbsp;&nbsp;&nbsp;• a corporation created or organized in or under the laws of the United States or of any political subdivision
thereof; or

&nbsp;&nbsp;&nbsp;&nbsp;• otherwise, subject to U.S. federal income taxation on a net income basis with respect to common shares
or ADSs.

In general, if you are the beneficial owner of American depositary receipts evidencing ADSs, you will be treated as the beneficial owner of the common shares represented by those ADSs for U.S. federal income tax purposes. Deposits and withdrawals of common shares by you in exchange for ADSs will not result in the realization of gain or loss for U.S. federal income tax purposes. Your tax basis in such common shares will be the same as your tax basis in such ADSs, and the holding period in such common shares will include the holding period in such ADSs.

***Taxation of dividends***

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The gross amount of a distribution paid on ADSs or common shares, including distributions paid in the form of payments of interest on shareholder's equity for Brazilian tax purposes, out of our current or accumulated earnings and profits (as determined for U.S. federal income tax purposes) generally will be taxable to you as foreign source dividend income and generally will not be eligible for the dividends-received deduction allowed to corporate shareholders under U.S. federal income tax law. The amount of any such distribution will include the amount of Brazilian withholding taxes, if any, withheld on the amount distributed. To the extent that a distribution exceeds our current and accumulated earnings and profits, such distribution will be treated as a nontaxable return of capital to the extent of your basis in the ADSs or common shares, as the case may be, with respect to which such distribution is made, and thereafter as a capital gain.

We do not expect to maintain calculations of our earnings and profits in accordance with U.S. federal income tax principles. You therefore should expect that distributions generally will be treated as dividends for U.S. federal income tax purposes.

You generally will be required to include dividends paid in *reais* in income in an amount equal to their U.S. dollar value calculated by reference to an exchange rate in effect on the date such distribution is received by the depositary, in the case of ADSs, or by you, in the case of common shares. If the depositary or you do not convert such *reais* into U.S. dollars on the date they are received, it is possible that you will recognize foreign currency loss or gain, which generally would be treated as ordinary loss or gain from sources within the United States, when the *reais* are converted into U.S. dollars. If you hold ADSs, you will be considered to receive a dividend when the dividend is received by the depositary.

The U.S. dollar amount of dividends received by certain non-corporate taxpayers, including individuals, will be subject to taxation at the preferential rates applicable to long-term capital gains if the dividends are "qualified dividends". Subject to certain exceptions for short-term and hedged positions, dividends paid on the ADSs will be treated as qualified dividends if (i) the ADSs are readily tradable on an established securities market in the United States and (ii) the Company was not, in the year prior to the year in which the dividend was paid, and is not, in the year in which the dividend is paid, a passive foreign investment company (PFIC). The ADSs are listed on the New York Stock Exchange and will qualify as readily tradable on an established securities market in the United States so long as they are so listed. Based on our audited consolidated financial statements and relevant market and shareholder data, we believe that it was not treated as a PFIC for U.S. federal income tax purposes with respect to its 2024 or 2025 taxable years. In addition, based on Vale's audited consolidated financial statements and its current expectations regarding the value and nature of its assets, the sources and nature of its income, and relevant market and shareholder data, we do not anticipate becoming a PFIC for our 2026 taxable year.

Based on existing guidance, it is not entirely clear whether dividends received with respect to common shares will be treated as qualified dividends (and therefore whether such dividends will qualify for the preferential rates of taxation applicable to long-term capital gains), because the common shares are not themselves listed on a U.S. exchange. You should consult your own tax advisors regarding the availability of the reduced dividend tax rate in light of your own particular circumstances.

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Subject to generally applicable limitations and conditions, you may be entitled to a credit against your U.S. federal income tax liability, or a deduction in computing your U.S. federal taxable income, for Brazilian income taxes withheld by us at the appropriate rate applicable to you. These generally applicable limitations and conditions include requirements adopted by the U.S. Internal Revenue Service (IRS) in regulations promulgated in December 2021 and any Brazilian tax generally will need to satisfy these requirements in order to be eligible to be a creditable tax. If you consistently elect to apply a modified version of these rules under recently issued temporary guidance and complies with specific requirements set forth in such guidance, the Brazilian tax on dividends will be treated as meeting the new requirements and therefore as a creditable tax. In the case of all other U.S. holders, the application of these requirements is uncertain and we have not determined whether these requirements have been met. If the Brazilian tax is not a creditable tax or you do not elect to claim a foreign tax credit for any foreign income taxes paid or accrued in the same taxable year, you may be able to deduct the Brazilian tax in computing your taxable income for U.S. federal income tax purposes. Dividend distributions will constitute income from sources without the United States and, if you elect to claim foreign tax credits, this generally will constitute "passive category income" for foreign tax credit purposes. The availability and calculation of foreign tax credits and deductions for foreign taxes depend on your particular circumstances and involve the application of complex rules to those circumstances. The temporary guidance discussed above also indicates that the Treasury and the IRS are considering proposing amendments to the December 2021 regulations and that the temporary guidance can be relied upon until additional guidance is issued that withdraws or modifies the temporary guidance. You should consult your own tax advisors concerning the implications of these rules in light of your particular circumstances.

***Taxation of capital gains***

Upon a sale or exchange of common shares or ADSs, you generally will recognize a capital gain or loss for U.S. federal income tax purposes equal to the difference, if any, between the amount realized on the sale or exchange and your adjusted tax basis in the common shares or ADSs, in each case, as determined in U.S. dollars. If a Brazilian tax is withheld on the sale or disposition of common shares or ADSs, the amount you realize will include the gross amount of the proceeds of such sale or disposition before deduction of the Brazilian tax. For more information, see —*Brazilian Tax Considerations* above. This gain or loss will be long-term capital gain or loss if your holding period in the common shares or ADSs exceeds one year. The net amount of long-term capital gain recognized by individual U.S. holders generally is subject to taxation at preferential rates. Your ability to use capital losses to offset income is subject to limitations. You should consult your own tax advisors about how to account for proceeds received on the sale or exchange of common shares that are not paid in U.S. dollars.

You generally will not be entitled to credit any Brazilian tax imposed on the sale or other disposition of the shares against your U.S. federal income tax liability, unless you consistently elect to apply a modified version of the U.S. foreign tax credit rules that is permitted under recently issued temporary guidance and you comply with the specific requirements set forth in such guidance. Additionally, capital gain or loss recognized on the sale or other disposition of the shares generally will be U.S. source gain or loss for U.S. foreign tax credit purposes. Consequently, even if the withholding tax qualifies as a creditable tax, a you may not be able to credit the tax against your U.S. federal income tax liability unless such credit can be applied (subject to generally applicable conditions and limitations) against tax due on other income treated as derived from foreign sources. If the Brazilian tax is not a creditable tax, the tax would reduce the amount realized on the sale or other disposition of the shares even if you have elected to claim a foreign tax credit for other taxes in the same year. The temporary guidance discussed above also indicates that the Treasury and the IRS are considering proposing amendments to the December 2021 regulations and that the temporary guidance can be relied upon until additional guidance is issued that withdraws or modifies the temporary guidance. You should consult your own tax advisor regarding the application of the foreign tax credit rules to your investment in, and disposition of, ADSs or common shares.

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***Foreign financial asset reporting***

Certain U.S. holders that own "specified foreign financial assets" with an aggregate value in excess of US$50,000 on the last day of the taxable year or US$75,000 at any time during the taxable year are generally required to file an information statement along with their tax returns, currently on IRS Form 8938, with respect to such assets. "Specified foreign financial assets" include any financial accounts held at a non-U.S. financial institution, as well as securities issued by a non-U.S. issuer that are not held in accounts maintained by financial institutions. Higher reporting thresholds apply to certain individuals living abroad and to certain married individuals. Regulations extend this reporting requirement to certain entities that are treated as formed or availed of to hold direct or indirect interests in "specified foreign financial assets" based on certain objective criteria. The understatement of income attributable to "specified foreign financial assets" in excess of US$5,000 extends the statute of limitations with respect to the tax return to six years after the return was filed. U.S. holders who fail to report the required information could be subject to substantial penalties. You are encouraged to consult with your own tax advisors regarding the possible application of these rules, including the application of the rules to your particular circumstances.

***Information reporting and backup withholding***

Information returns may be filed with the IRS in connection with distributions on the common shares or ADSs and the proceeds from their sale or other disposition. You may be subject to U.S. federal backup withholding tax on these payments if you fail to provide your taxpayer identification number or comply with certain certification procedures or otherwise establish an exemption from backup withholding. If you are required to make such a certification or to establish such an exemption, you generally must do so on IRS Form W-9.

Backup withholding is not an additional tax. The amount of any backup withholding from a payment to you will be allowed as a credit against your U.S. federal income tax liability and may entitle you to a refund, provided that the required information is timely furnished to the IRS.

A holder that is a non-U.S. corporation or a non-resident alien individual may be required to comply with certification and identification procedures in order to establish its exemption from information reporting and backup withholding.

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Controls and Procedures

**EVALUATION OF DISCLOSURE CONTROLS AND PROCEDURES** 

Our management, with the participation of our chief executive officer and chief financial officer, has evaluated the effectiveness of our disclosure controls and procedures as of December 31, 2025. There are inherent limitations to the effectiveness of any system of disclosure controls and procedures, including the possibility of human error and the circumvention or overriding of the controls and procedures. Accordingly, even effective disclosure controls and procedures can only provide reasonable assurance of achieving their control objectives.

Our chief executive officer and chief financial officer have concluded that as of December 31, 2025 our disclosure controls and procedures, as defined in Rules 13a-15(e) and 15d-15(e) under the Exchange Act, were effective to provide reasonable assurance that information required to be disclosed by us in the reports filed or submitted under the Exchange Act is recorded, processed, summarized and reported, within the time periods specified in the applicable rules and forms, and that it is accumulated and communicated to our management, including our chief executive officer and chief financial officer, as appropriate to allow timely decisions regarding required disclosure.

**MANAGEMENT'S REPORT ON INTERNAL CONTROL OVER FINANCIAL REPORTING**

Our management is responsible for establishing and maintaining adequate internal control over financial reporting (as defined in Rule 13a-15(f) under the Exchange Act). Our internal control over financial reporting is a process designed to provide reasonable assurance regarding the reliability of financial reporting and the preparation of consolidated financial statements for external purposes in accordance with generally accepted accounting principles. Our internal control over financial reporting includes those policies and procedures that: (i) pertain to the maintenance of records that, in reasonable detail, accurately and fairly reflect the transactions and dispositions of the assets of the Company; (ii) provide reasonable assurance that transactions are recorded to permit preparation of consolidated financial statements in accordance with generally accepted accounting principles, and that receipts and expenditures of the Company are being made only in accordance with authorizations of management and directors of the Company; and (iii) provide reasonable assurance regarding prevention or timely detection of unauthorized acquisition, use, or disposition of our assets that could have a material effect on the consolidated financial statements. Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. Also, projections of any evaluation of the effectiveness to future periods are subject to the risk that controls may become inadequate and that the degree of compliance with the policies or procedures may deteriorate.

Our management has assessed the effectiveness of our internal control over financial reporting as of December 31, 2024, based on the criteria established in "Internal Control—Integrated Framework (2013)" issued by the Committee of Sponsoring Organizations of the Treadway Commission. Based on such assessment and criteria, our management has concluded that our internal control over financial reporting was effective as of December 31, 2025.

**AUDIT OF THE EFFECTIVENESS OF INTERNAL CONTROL OVER FINANCIAL REPORTING** 

The effectiveness of our internal control over financial reporting as of December 31, 2025, has been audited by PricewaterhouseCoopers Auditores Independentes Ltda., an independent registered public accounting firm, as stated in their report which appears herein.

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**CHANGES IN INTERNAL CONTROL OVER FINANCIAL REPORTING**

Our management identified no change in our internal control over financial reporting during our fiscal year ended December 31, 2025, that has materially affected or is reasonably likely to materially affect our internal control over financial reporting.

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Corporate Governance

Under NYSE rules, foreign private issuers are subject to more limited corporate governance requirements than U.S. domestic issuers. As a foreign private issuer, we must comply with four principal NYSE corporate governance rules: (1) we must satisfy the requirements of Exchange Act Rule 10A-3 relating to audit committees; (2) our chief executive officer must promptly notify the NYSE in writing after any executive officer becomes aware of any non-compliance with the applicable NYSE corporate governance rules; (3) we must provide the NYSE with annual and interim written affirmations as required under the NYSE corporate governance rules; and (4) we must provide a brief description of any significant differences between our corporate governance practices and those followed by U.S. companies under NYSE listing standards. In the table below we compare our practices and the practices of U.S. domestic issuers under NYSE corporate governance rules.

Since 2018, we also report our compliance with the Brazilian Corporate Governance Code of the Brazilian Corporate Governance Institute (*Instituto Brasileiro de Governança Corporativa* – IBGC), as required by Brazilian regulations. The code is based on the "comply or explain" principle, and we fully comply with 100% of the practices recommended by the IBGC since 2024.

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| **Section** | **NYSE corporate governance rule for U.S. domestic issuers** | **Our approach** |
| 303A.01 | A listed company must have a majority of independent directors. | We fully comply with this requirement. Our bylaws provide for a Board of Directors consisting of 11 to 13 members and require that at least seven directors be independent. |
| 303A.03 | The non-management directors of a listed company must meet at regularly scheduled executive sessions without management. | We do not have any management directors. Our directors meet at regularly scheduled executive sessions without management. |

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| 303A.04 | A listed company must have a nominating/corporate governance committee composed entirely of independent directors, with a written charter that covers certain minimum specified duties. | We have a Nomination and Governance Committee required to be composed of a majority of independent directors. According to its internal rules, the Nomination and Governance Committee shall be composed of three to five directors, including the Chairperson of our Board of Directors and a majority of independent members. For the current composition of the Nomination and Governance Committee, see Management and Employees—Management—Other Advisory Committees to the Board of Directors.<br>According to its charter, such committee is responsible, among other matters, for:<br>- recommending internal policies and rules regarding the nomination of members of the Board of Directors, Advisory Committees and our Chairperson, in compliance with the applicable legal requirements and best corporate governance practices;<br>- assessing the evolution and continuous improvement of our corporate governance practices, also regarding the structure, duties, size and composition of the Board of Directors and the Advisory Committees, aiming at a balance of experiences, knowledge and diversity in the profile of its members;<br>- reviewing our governance system on a yearly basis;<br>- recommending the appropriate profile of applicants for member of the Board of Directors and Advisory Committees, and that best suits our needs, according to the criteria and guidelines set forth in the internal policies and norms on the topic;<br>- assessing potential profile applicants for the position of Director and member of the Advisory Committees, according to the criteria and guidelines set forth in our internal policies and norms, for further analysis by the Board of Directors, and potential election by our general shareholders' meeting;<br>- assessing potential candidates to replace any individuals in a situation of impediment and vacancy in the positions of Director and member of the Advisory Committees according to our bylaws and internal policies;<br>- assessing the independence of Directors, indicating and justifying any circumstances that may affect this condition;<br>- recommending the succession plan of the Board of Directors, which shall be submitted for approval by the end of the term of office, so as to maintain the balance of experiences, the knowledge and diversity of profile of its members;<br>- assessing the performance of the Board of Directors and the Advisory Committees;<br>- recommending the selection, compensation, annual performance assessment, succession plan and removal of the General Corporate Governance Secretary;<br>- recommending the strategy and guidelines for our corporate governance documents, including our corporate policies, bylaws, Code of Conduct and the internal regulations of the Advisory Committees and the Board of Directors, among others, without prejudice of the technical analyses of other advisory committees, according to their competences;<br>- recommending the compensation model of the Board of Directors and the Advisory Committees, and the proposal for distribution of the global annual amount regarding the compensation of these bodies;<br>- recommending the annual budget of the Board of Directors and the Advisory Committees, which shall include, among others, the resources for engagement of external experts to assist the Directors with the performance of their duties, and to implement continued education programs;<br>- preparing and submitting to the Board of Directors the annual work plan of the committee; and<br>- preparing and submitting to the Board of Directors, the report on the performance of the committee.<br>|
| 303A.05 | A listed company must have a compensation committee composed entirely of independent directors, with a written charter that covers certain minimum specified duties. | We do not have a compensation committee composed entirely of independent directors. We have a People and Remuneration Committee required, by its charter, to be composed of a number of independent members at least equal to the number of non-independent members.<br>The People and Remuneration Committee, which is an advisory committee to the Board of Directors, is composed only by members of the Board of Directors. For the current composition of the People and Remuneration Committee, see Management and Employees—Management—Other Advisory Committees to the Board of Directors. This committee is responsible for, among other attributions: (i) assessing and recommending long-term strategies relating to people as proposed by the Executive Committee to the Board of Directors; (ii) assessing and recommending the remuneration strategy for the Executive Committee and proposal for distribution of overall annual amount for management remuneration, including the remuneration of the Board of Directors and its Advisory Committees; and (iii) recommending the establishment of performance assessment goals for the Executive Committee and other Officers directly reporting to the CEO, and their monitoring. |
| 303A.06 | Listed companies must have an audit committee that complies with the requirements of Rule 10A-3 under the Exchange Act. | We have an Audit and Risks Committee that complies with Rule 10A-3 under the Exchange Act. Our Audit and Risks Committee is currently composed of four independent directors. |

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| 303A.07 | The audit committee must have at least three members, and these members must comply with the independence requirements of Section 303A.02 of the NYSE Listed Company Manual; the audit committee must have a written charter compliant with the requirements of Section 303A.07(b) of the NYSE Listed Company Manual; and listed companies must have an internal audit function. | &nbsp;&nbsp;&nbsp;&nbsp; Our Audit and Risks Committee is currently composed of four independent directors. We also comply with the listing rules of the Novo Mercado segment of B3 S.A. – Brasil, Bolsa, Balcão (Novo Mercado Rules) and Brazilian corporate laws and regulations. Under our bylaws and the Audit and Risks Committee's charter, and pursuant to the Novo Mercado Rules, our Audit and Risks Committee shall have three to five members, and: (i) all members must be independent directors, (ii) at least one member must have demonstrated experience in corporate accounting matters, and such member shall be appointed as "Financial Expert" upon his/her nomination.<br> The responsibilities of the Audit and Risks Committee are set forth in its charter. Under our bylaws, the charter must give the Audit and Risks Committee responsibility for the matters required under Novo Mercado listing rules, as well as responsibility for:<br> – having means and establishing procedures to be used by the company to receive, process and handle accusations, complaints and information about (a) non-compliance with legal and normative provisions applicable to the company, in addition to internal regulations and codes, (b) accounting issues, (c) internal controls, and (d) audit matters; as well as ensuring specific procedures to guarantee confidentiality and to protect whistleblower anonymity and the rights of the investigated party;<br> – providing its opinion and assistance to the Board of Directors in the hiring, compensation and removal of independent auditor services;<br> – supervising the work of internal auditors, the area of internal controls and the area responsible for preparing the company's consolidated financial statements;<br> – supervising and evaluating the work of the external auditors, in order to evaluate their independence, the quality of services provided, and the suitability of services provided related to the needs of the company, and telling the company's management at any point to retain compensation of the external auditors; and<br> – monitoring and mediating disagreements between management and the independent auditors regarding the company's consolidated financial statements and the application of accounting principles, monitoring difficulties found by the auditors during the audit process, among others.<br> We have an internal audit function. |
| 303A.08 | Shareholders must be given the opportunity to vote on all equity-compensation plans and material revisions thereto, with limited exemptions set forth in the NYSE rules. | Under Brazilian corporate law, shareholder approval is required for the adoption of any equity compensation plans. |
| 303A.09 | A listed company must adopt and disclose corporate governance guidelines that cover certain minimum specified subjects. | We have not published consolidated corporate governance guidelines. Notwithstanding, our bylaws, the internal rules of our Board of Directors and advisory committees and/or our policies address matters related to qualification standards of members of the Board of Directors and the Executive Committee, director access to management and, as necessary and appropriate, independent advisors, Chief Executive Officer and management succession and annual performance of the Board. |
| 303A.10 | A listed company must adopt and disclose a code of business conduct and ethics for directors, officers and employees, and promptly disclose any waivers of the code for directors or executive officers. | We have adopted a Code of Conduct, which applies to our directors, officers and employees, interns, suppliers, and to our subsidiaries in Brazil and abroad, as well as to any person acting on behalf of Vale or its subsidiaries. We report each year in our annual report on Form 20-F any waivers of the code of conduct granted for directors or executive officers. Our code of conduct has a scope that is similar, but not identical, to that required for a U.S. domestic company under the NYSE rules. |

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| 303A.12 | a) Each listed company CEO must certify to the NYSE each year that he or she is not aware of any violation by the company of NYSE corporate governance listing standards.<br> b) Each listed company CEO must promptly notify the NYSE in writing after any executive officer of the listed company becomes aware of any non-compliance with any applicable provisions of this Section 303A.<br> c) Each listed company must submit an executed Written Affirmation annually to the NYSE. In addition, each listed company must submit an interim Written Affirmation as and when required by the interim Written Affirmation form specified by the NYSE. | We are subject to (b) and (c) of these requirements, but not (a). |
| 303A.14 | The issuer must adopt and comply with a written Recovery Policy providing that the issuer will recover reasonably promptly the amount of erroneously awarded incentive-based compensation in the event that the issuer is required to prepare an accounting restatement due to the material noncompliance of the issuer with any financial reporting requirement under the securities laws, including any required accounting restatement to correct an error in previously issued financial statements that is material to the previously issued financial statements, or that would result in a material misstatement if the error were corrected in the current period or left uncorrected in the current period. | We have adopted a Clawback Policy that complies with the requirements of Section 303A.14 of the NYSE Listed Company Manual. |

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Insider Trading Policy

We have adopted an insider trading policy and procedures governing the purchase, sale, and other dispositions of our securities by directors, senior management, and employees, that are reasonably designed to promote compliance with applicable insider trading laws, rules and regulations, and any listing standards applicable to us. A copy of our insider trading policy and procedures is filed as Exhibit 11 to this annual report.

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Cybersecurity

**RISK MANAGEMENT AND STRATEGY**

As a global mining company, we face various cyber threats, including ransomware attacks, theft of restricted information and digital frauds. These threats can lead to financial losses, damage to our reputation, and harm to our employees and third parties. We manage these cyber risks as part of our overall risk management process.

Our overall enterprise risk management (ERM) process integrates assessing, identifying, and managing cybersecurity-related risks. If the ERM process identifies a heightened cybersecurity-related risk, we assign risk owners to develop and track risk mitigation plans. We use several tools to monitor risks, including key risk indicators (KRIs) and independent assessments of critical controls by specialized teams.

In case of a cyber incident, we follow our cyber incident response playbook, which outlines the steps for detection, mitigation, recovery, and notification, including procedures for informing relevant internal groups and the Board of Directors as needed.

Our Cybersecurity Risk Management practice is founded on internationally recognized cybersecurity frameworks like the NIST CSF (*National Institute of Standards and Technology – Cybersecurity Framework*), ISO 27001 and ISA62443. The practice includes the processes described below.

***Identification of what we have, what we do and what is important:***

&nbsp;&nbsp;&nbsp;&nbsp;• We understand the business context and the assets that support essential functions.

&nbsp;&nbsp;&nbsp;&nbsp;• We regularly assess cyber risks internally and the potential impacts on the company and, every two years,
undergo a risk assessment by an independent, and specialized third-party based on the NIST CSF.

&nbsp;&nbsp;&nbsp;&nbsp;• We maintain an up-to-date inventory of technology assets, such as applications, data, servers, network
components, third- party services and others.

***Protecting technology assets (both Information Technology and Operations Technology) to prevent or limit cyber incidents by:***

&nbsp;&nbsp;&nbsp;&nbsp;• We apply an identity and access process with Multi-Factor Authentication.

&nbsp;&nbsp;&nbsp;&nbsp;• We provide cybersecurity training and education for employees and contractors, focusing on cyber risk
and good cyber behavior, such as identifying malicious emails and correctly classifying information to protect data confidentiality.

&nbsp;&nbsp;&nbsp;&nbsp;• We provide communication channels for employees and contractors to report incidents, vulnerabilities and
activities related to cyber security.

&nbsp;&nbsp;&nbsp;&nbsp;• We adopt network segmentation with strategic placement of network firewalls, intrusion prevention systems,
and demilitarized zones for added security.

***Early detection of cyber incidents through:***

&nbsp;&nbsp;&nbsp;&nbsp;• Our Security Operations Center, which operates 24/7/365, continuously monitors our digital environment
by analyzing billions of telemetry events to detect system anomalies.

&nbsp;&nbsp;&nbsp;&nbsp;• We adopt a modern End Point Detection and Response platform on our workstations and servers, combined
with a managed and detection response service by the Security Operations Center.

&nbsp;&nbsp;&nbsp;&nbsp;• We regularly conduct vulnerability assessments across various technological layers, independent third-party
penetration tests, and attack surface management practices.

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&nbsp;&nbsp;&nbsp;&nbsp;• We have a dedicated cybersecurity team that combines the best of in-house resources with the expertise
of external partners specialized in the field.

***Responding effectively to cyber incidents to significantly contain their impact by:***

&nbsp;&nbsp;&nbsp;&nbsp;• We maintain a robust cyber incident response plan by:

– Keeping cyber incident response procedures up to date, as well as technology system recovery plans for business continuity.

– Conducting cyber incident simulations for operational, tactical, and executive audiences to educate and better prepare for a real cyber incident.

– Integrating the cyber incident response plan with the organization's corporate Crisis Management process and a corporate Cyber Crisis Committee formed by areas such as Legal, Privacy, Communications, Internal Controls, Investor Relations, and other business areas.

– Managing the materiality of cyber incidents within the corporate cyber crisis committee, keeping our Executive Committee and our Board of Directors informed, and disclosing to the public when applicable.

***Recovering and restoring affected systems and their capabilities back in operation.***

&nbsp;&nbsp;&nbsp;&nbsp;• We conduct regular tests of our recovery plans to ensure the restoration of technology assets in case
of need.

We also engage specialized third-party cybersecurity companies to evaluate the structure of the cyber program, test the effectiveness of our processes and to provide targeted training to our workforce. Our cybersecurity risk management processes extend to the oversight and identification of cybersecurity risks from our association with third-party service providers. Our risk management program includes risk assessments of third-parties that want to provide services to us through contractual commitment to comply with our baseline of security controls as well as their cyber rating performed with an independent security rating platform.

We also share and receive cyber and threat intelligence insights with our industrial base peers and are a member of the Metals and Mining Information Sharing and Analysis Center (ISAC).

Our plans aim to enhance our cybersecurity program by constantly staying abreast of emerging threats and adapting to evolving technologies.

Over the past three years, our business strategy, results of operations and financial position have not been materially impacted by risks from current and past cybersecurity threats. However, we cannot assure that they will not be materially affected by future cybersecurity threats or incidents.

**GOVERNANCE**

***Board of Directors***

Our Board of Directors primarily oversees the management of cybersecurity threat risks. To fulfill this responsibility, the Board relies on the support of the Audit and Risks Committee. The Audit and Risks Committee is responsible for advising the Board of Directors regarding the risk management strategy, including the analysis of corporate policies on this topic and risk appetite guidelines, as well as Vale's integrated risk map. The Audit and Risks Committee also assesses the effectiveness and adequacy of controls and risk management systems, and regularly receives reports on cyber risks from our Corporate Risk Department.

***Management***

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|:---|:---|
| [**Table of Contents**](#toc) | CYBERSECURITY |

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Our Executive Committee is supported by five advisory committees, including the Executive Risk Committee which focuses on strategy, finance, and cyber risks. The main responsibilities of these advisory committees are to support our Executive Committee in monitoring risks, make preventive recommendations regarding potential risks presented at the committees' meetings, and submit them for the approval of the Executive Committee.

Our Chief Information Security Officer leads our cybersecurity function, responsible for our overall information security strategy, policy, threat detection and response. In addition to providing comprehensive cyber risk update to our Audit and Risks Committee and our Executive Risks Committee, this update covers an independent assessment of our cybersecurity program based on the NIST Cybersecurity Framework, as well as, our cyber posture, as evaluated by an independent cybersecurity rating platform. The committees are briefed on cyber incidents considered to have a moderate or greater business impact, even if they are not material to us.

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Code of Conduct

We have a Code of Conduct that applies to the members of our Board of Directors and our Executive Committee, including the chief executive officer and executive vice-presidents, our employees, interns and to our subsidiaries in Brazil and abroad, as well as and any person acting on behalf of Vale or its subsidiaries. Our suppliers and other third parties that collaborate with us must act in accordance with Vale's Principles of Conduct for Third Parties.

 

Our Code of Conduct gathers the fundamental principles that underpin our business, and is part of Vale´s Ethics & Compliance Program, which is monitored by the Audit and Risks Committee and the Conduct and Integrity Committee, and is under the responsibility of the Audit and Compliance Department. Our Code of Conduct is a principle-based document, which connects directly with our company's purpose and values.

We have published the Code of Conduct on our website, at: *https://www.vale.com/en/code-of-conduct*. We have not granted any implicit or explicit waivers from any provision of our Code of Conduct since its adoption.

***Whistleblower Channel***

Any breaches of our policies and standards can be reported by anyone, including employees, contractors, suppliers, members of affected communities and other stakeholders, via our Whistleblower Channel, which is available in 8 languages. Our Whistleblower Channel is managed by our Audit and Compliance Department, an independent department that reports directly to the Board of Directors. Our Whistleblower Channel is structured to guarantee confidentiality and to protect whistleblower anonymity and the rights of the investigated party.

Our employees and contractors in Brazil and Canada also have access to our Respect Channel *(Canal de Acolhimento)*, which is a channel operated by a specialized and independent team to listen, understand and guide anyone reporting harassment or discrimination. By calling this line, the person may decide whether or not to register an allegation, which is then investigated by our Whistleblower Channel team.

In 2025, our Whistleblower Channel received 10,151 reports and closed 10,079 cases, of which (i) 14% referred to queries and reports that were not investigated due to lack of information or pertinence to the scope of the Whistleblower Channel, (ii) 29% were complaints, which were answered by the Whistleblower Channel, but did not lead to an investigation, and (iii) 57% were allegations that led to investigations, which confirmed violations of Vale's Code of Conduct in 54% of these cases.

All confirmed violations triggered correction plans, which are presented by managers and approved by the Whistleblower Channel. As a general rule, these plans contain measures to promote process improvements, training initiatives and feedback to employees. Depending on the seriousness of the allegations, employees involved may be subject to administrative measures, such as warnings, suspensions or terminations. Suppliers involved in serious violations of the Code of Conduct are also subject to punitive measures, such as fines or contract termination.

Investigations by our Whistleblower Channel in 2025 resulted in 3,968 corrective actions and disciplinary measures, including 257 terminations of employment.

Further information on the Whistleblower Channel is disclosed in our Ethics & Compliance annual report, available on our website, at *https://www.vale.com/esg/ethics-and-compliance*. Information on our website is not incorporated by reference in this annual report on Form 20-F.

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Principal Accountant Fees and Services

The following table summarizes the fees for professional services and other services rendered to us by our independent auditors PricewaterhouseCoopers Auditores Independentes Ltda. ("PwC") in 2025 and 2024.

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| | | |
|:---|:---|:---|
|  | ***Year ended*** <br> ***December 31,*** | ***Year ended*** <br> ***December 31,*** |
| | **2025** | **2024** |
|  | ***(US$ thousand)*** | ***(US$ thousand)*** |
| Audit fees | 5664 | 6241 |
| Audit-related fees | 841 | 614 |
| **Total fees** | **6505** | **6855** |

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"Audit fees" are the aggregate fees of PwC for the audit of our annual consolidated financial statements, the audit of the statutory financial statements of our subsidiaries, and reviews of interim financial statements and attestation services that are provided in connection with statutory and regulatory filings or engagements. They also include fees for services that only the independent auditor reasonably can provide, including the provision of comfort letters and consents in connection with statutory and regulatory filings and the review of documents filed with the SEC and other capital markets or local financial reporting regulatory bodies. "Audit-related fees" are fees charged by PwC for assurance and related services that are reasonably related to the performance of the audit or review of our financial statements and are not reported under "Audit fees."

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Information Filed with Securities Regulators

We are subject to various information and disclosure requirements in those countries in which our securities are traded, and we file consolidated financial statements and other periodic reports with the CVM, B3 and the SEC.

**Brazil. Vale's Common Shares are listed on B3 in São Paulo, Brazil. As a result, we are subject to the information and disclosure requirements of Brazilian Corporate Law, as amended. We are also subject to the periodic disclosure requirements of CVM rules applicable to listed companies and to B3's "Novo Mercado" Corporate Governance Requirements. Our CVM filings are available from the CVM at *https://www.gov.br/cvm* or from B3 at *https://www.b3.com.br*. In addition, they may be accessed at our website, *https://vale.com*.**

**United States. As a result of our ADSs being listed on the New York Stock Exchange, we are subject to the information requirements of the Securities Exchange Act of 1934, as amended, and accordingly file reports and other information with the SEC. Reports and other information filed by us with the SEC available to the public from the SEC at *https://www.sec.gov/*. In addition, as with all of our security filings, they may be accessed at our website, *https://vale.com*. Such filings and other information on our website are not incorporated by reference in this annual report on Form 20-F. You may also inspect Vale's reports and other information at the offices of the New York Stock Exchange, 11 Wall Street, New York, New York 10005, on which Vale's ADSs are listed. For further information on obtaining copies of Vale's public filings at the New York Stock Exchange, you should call (212) 656-5060.**

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Exhibits

 

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| | |
|:---|:---|
| Exhibit Number |  |
| [1](https://www.sec.gov/Archives/edgar/data/917851/000129281424001463/ex01.htm) | [Bylaws of Vale S.A., as of April 28, 2023 (incorporated by reference to Exhibit 1 to Vale's annual report on Form 20-F dated April 19, 2024 (File Nos. 001-15030, Accession No. 0001292814-24-001463))](https://www.sec.gov/Archives/edgar/data/917851/000129281424001463/ex01.htm) |
| [2](ex-2.htm) | [Description of Securities registered under Section 12 of the Exchange Act](ex-2.htm) |
| [4.1](https://www.sec.gov/Archives/edgar/data/917851/000104746921000687/a2243060zex-4_2.htm) | [Judicial Settlement for Integral Reparation, dated February 4, 2021, by and among Vale S.A., the Government of the State of Minas Gerais, the Public Defender Office of the State of Minas Gerais, public prosecutors of the State of Minas Gerais and federal prosecutors (incorporated by reference to Exhibit 4.1 to Vale's annual report on Form 20 F dated March 23, 2021 (File Nos. 001-15030, Accession No. 0001047469-21-000687))](https://www.sec.gov/Archives/edgar/data/917851/000104746921000687/a2243060zex-4_2.htm) |
| [4.2](https://www.sec.gov/Archives/edgar/data/917851/000129281425001137/ex04-2.htm) | [Definitive Settlement, dated October 25, 2024, by and among Samarco Mineração S.A., BHP Billiton Brasil Ltda., Vale S.A., the Brazilian Federal Government, the State Governments of Minas Gerais and Espírito Santo, the Public Defender Office of the State of Minas Gerais, public prosecutors of the State of Minas Gerais and federal prosecutors, and other Brazilian public entities (incorporated by reference to Exhibit 4.2 to Vale's annual report on Form 20-F dated March 28, 2025 (File Nos. 001-15030, Accession No. 0001292814-25-001137))](https://www.sec.gov/Archives/edgar/data/917851/000129281425001137/ex04-2.htm) |
| [8](ex-8.htm) | [List of subsidiaries](ex-8.htm) |
| [11](https://www.sec.gov/Archives/edgar/data/917851/000129281425001137/ex11-1.htm) | [Policy of Disclosure of Information and Securities Trading, as of November 25, 2021 (incorporated by reference to Exhibit 11 to Vale's annual report on Form 20-F dated March 28, 2025 (File Nos. 001-15030, Accession No. 0001292814-25-001137))](https://www.sec.gov/Archives/edgar/data/917851/000129281425001137/ex11-1.htm) |
| [12.1](ex12-1.htm) | [Certification of Chief Executive Officer of Vale pursuant to Rules 13a-14 and 15d-14 under the Securities Exchange Act of 1934](ex12-1.htm) |
| [12.2](ex12-2.htm) | [Certification of Chief Financial Officer of Vale pursuant to Rules 13a-14 and 15d-14 under the Securities Exchange Act of 1934](ex12-2.htm) |
| [13.1](ex13-1.htm) | [Certification of Chief Executive Officer and Chief Financial Officer of Vale, pursuant to Section 906 of the Sarbanes-Oxley Act of 2002](ex13-1.htm) |
| [15.1](ex15-1.htm) | [Consent of PricewaterhouseCoopers Auditores Independentes Ltda. (PCAOB ID 1351)](ex15-1.htm) |
| [15.2](ex15-2.htm) | [Consents of Qualified Persons for Technical Report Summary for Serra Norte Operations](ex15-2.htm) |
| [15.3](ex15-3.htm) | [Consents of Qualified Persons for Technical Report Summary for Serra Sul Operations](ex15-3.htm) |
| [15.4](ex15-4.htm) | [Consents of Qualified Persons for Technical Report Summary for Sudbury Operations](ex15-4.htm) |
| [15.5](ex15-5.htm) | [Consents of Qualified Persons for Technical Report Summary for Salobo Operations](ex15-5.htm) |
| [17.1](ex17-1.htm) | [Guarantors and Issuers of Guaranteed Securities](ex17-1.htm) |
| [96.1](ex96-1.pdf) | [Technical Report Summary for Serra Norte Operations](ex96-1.pdf) |
| [96.2](ex96-2.pdf) | [Technical Report Summary for Serra Sul Operations](ex96-2.pdf) |
| [96.3](ex96-3.pdf) | [Technical Report Summary for Sudbury Operations](ex96-3.pdf) |
| [96.4](ex96-4.pdf) | [Technical Report Summary for Salobo Operations](ex96-4.pdf) |
| [97](https://www.sec.gov/Archives/edgar/data/917851/000129281424001463/ex97.htm) | [Clawback Policy, as of November 30, 2023 (incorporated by reference to Exhibit 97 to Vale's annual report on Form 20-F dated April 19, 2024 (File Nos. 001-15030, Accession No. 0001292814-24-001463)).](https://www.sec.gov/Archives/edgar/data/917851/000129281424001463/ex97.htm) |
| 101 | Interactive Data File |
| 104 | Cover Page Interactive Data File |

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The amount of long-term debt securities of Vale or its subsidiaries authorized under any individual outstanding agreement does not exceed 10% of our total assets on a consolidated basis. Vale hereby agrees to furnish the SEC, upon its request, a copy of any instruments defining the rights of holders of its long-term debt or of its subsidiaries for which consolidated or unconsolidated financial statements are required to be filed.

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Glossary

 

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| Alumina | Aluminum oxide. It is the main component of bauxite and extracted from bauxite ore in a chemical refining process. It is the principal raw material in the electro chemical process from which aluminum is produced. |
| Aluminum <br>| A white metal that is obtained in the electro chemical process of reducing aluminum oxide. |
| B3 | B3 S.A.—Brasil, Bolsa, Balcão (formerly BM&FBOVESPA), a stock exchange located in São Paulo, Brazil. |
| Bauxite | A rock composed primarily of hydrated aluminum oxides. It is the principal ore of alumina, the raw material from which aluminum is made. |
| Beneficiation | A variety of processes whereby extracted ore from mining is reduced to particles that can be separated into ore mineral and waste, the former suitable for further processing or direct use. |
| CFR | Cost and freight. Indicates that all costs related to the transportation of goods up to a named port of destination will be paid by the seller of the goods. |
| Coal | Coal is a black or brownish black solid combustible substance formed by the decomposition of vegetable matter without access to air. The rank of coal, which includes anthracite, bituminous coal (both are called hard coal), sub bituminous coal, and lignite, is based on fixed carbon, volatile matter, and heating value. |
| Cobalt | Cobalt is a hard, lustrous, silver gray metal found in ores, and used in the preparation of magnetic, wear resistant, and high strength alloys (particularly for jet engines and turbines). Its compounds are also used in the production of inks, paints, catalysts and battery materials. |
| Coke | Coal that has been processed in a coke oven, for use as a reduction agent in blast furnaces and in foundries for the purposes of transforming iron ore into pig iron. |
| Coking coal | Hard coking coal is the highest value segment of the metallurgical coal market segments (see metallurgical coal) because of its high strength factors to form a strong coke. |
| Concentration | Physical, chemical or biological process to increase the grade of the metal or mineral of interest. |
| Copper | A reddish-brown metallic element. Copper is highly conductive, both thermally and electrically. It is highly malleable and ductile and is easily rolled into sheet and drawn into wire. |
| Copper anode | Copper anode is a metallic product of the converting stage of smelting process that is cast into blocks and generally contains 99% copper grade, which requires further processing to produce refined copper cathodes. |
| Copper cathode | Copper plate with purity higher than or equal to 99.9% that is produced by an electrolytic process. |
| Copper concentrate | Material produced by concentration of copper minerals contained in the copper ore. It is the raw material used in smelters to produce copper metal. |
| Cut-off grade | Cut-off grade is the grade (i.e., the concentration of metal or mineral in rock) that determines the destination of the material during mining. For purposes of establishing "prospects of economic extraction," the cut-off grade is the grade that distinguishes material deemed to have no economic value (it will not be mined in underground mining or if mined in surface mining, its destination will be the waste dump) from material deemed to have economic value (its ultimate destination during mining will be a processing facility). Other terms used in similar fashion as cut-off grade include "net smelter return," "pay limit," and "break-even stripping ratio." |
| CVM | The Comissão de Valores Mobiliários (Brazilian Securities and Exchange Commission). |
| DWT | Deadweight ton. The measurement unit of a vessel's capacity for cargo, fuel oil, stores and crew, measured in metric tons of 1,000 kg. A vessel's total deadweight is the total weight the vessel can carry when loaded to its maximum permitted load line. |
| FOB | Free on board. It indicates that the purchaser pays for shipping, insurance and all the other costs associated with transportation of the goods to their destination. |

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| [**Table of Contents**](#toc) | GLOSSARY |

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| Gold | A precious metal sometimes found free in nature, but usually found in conjunction with silver, quartz, calcite, lead, tellurium, zinc or copper. It is the most malleable and ductile metal, a good conductor of heat and electricity and unaffected by air and most reagents. |
| Grade | The proportion of metal or mineral present in ore or any other host material. |
| Hematite Ore | Hematite is an iron oxide mineral, but also denotes the high grade iron ore type within the iron deposits. |
| Inferred Mineral Resource | Is that part of a mineral resource for which quantity and grade or quality are estimated on the basis of limited geological evidence and sampling. The level of geological uncertainty associated with an inferred mineral resource is too high to apply relevant technical and economic factors likely to influence the prospects of economic extraction in a manner useful for evaluation of economic viability. Because an inferred mineral resource has the lowest level of geological confidence of all mineral resources, which prevents the application of the modifying factors in a manner useful for evaluation of economic viability, an inferred mineral resource may not be considered when assessing the economic viability of a mining project, and may not be converted to a mineral reserve. |
| Indicated Mineral Resource | Is that part of a mineral resource for which quantity and grade or quality are estimated on the basis of adequate geological evidence and sampling. The level of geological certainty associated with an indicated mineral resource is sufficient to allow a qualified person to apply modifying factors in sufficient detail to support mine planning and evaluation of the economic viability of the deposit. Because an indicated mineral resource has a lower level of confidence than the level of confidence of a measured mineral resource, an indicated mineral resource may only be converted to a probable mineral reserve. |
| Iron ore pellets | Agglomerated ultra fine iron ore particles of a size and quality suitable for particular iron making processes. Our iron ore pellets range in size from 8 mm to 18 mm. |
| Iron ore briquettes | Iron ore agglomerates, pillow shaped, produced by a proprietary process of cold agglomeration of iron ore together with binders and additives. |
| Itabirite ore | Itabirite is a banded iron formation and denotes the low grade iron ore type within the iron deposits. |
| Limonite | An iron and aluminum oxides rich horizon formed by decomposition of pre-existing rocks within a surface weathering environment. |
| Lump ore | Iron ore or manganese ore with the coarsest particle size in the range of 6.35 mm to 50 mm in diameter, but varying slightly between different mines and ores. |
| Manganese ore | A hard brittle metallic element found primarily in the minerals pyrolusite, hausmannite and manganite. Manganese ore is essential to the production of virtually all steels and is important in the production of cast iron. |
| Measured Mineral Resource | Is that part of a mineral resource for which quantity and grade or quality are estimated on the basis of conclusive geological evidence and sampling. The level of geological certainty associated with a measured mineral resource is sufficient to allow a qualified person to apply modifying factors, as defined in this section, in sufficient detail to support detailed mine planning and final evaluation of the economic viability of the deposit. Because a measured mineral resource has a higher level of confidence than the level of confidence of either an indicated mineral resource or an inferred mineral resource, a measured mineral resource may be converted to a proven mineral reserve or to a probable mineral reserve. |
| Metallurgical coal | Coal used in the production of steel, comprising multiple segments, including hard coking coal (see hard coking coal), semi hard coking coal, semi soft coking coal, all used to produce coke to feed a blast furnace; and PCI (pulverized coal injection) coal used for direct injection fuel source into the blast furnace (see PCI). A bituminous hard coal with a quality that allows the production of coke. Normally used in coke ovens for metallurgical purposes. |
| Mineral deposit(s) | A mineralized body that has been intersected by a sufficient number of closely spaced drill holes and/or underground/surface samples to support sufficient tonnage and grade of metal(s) or mineral(s) of interest to warrant further exploration development work. |
| Mineral reserve | Is an estimate of tonnage and grade or quality of indicated and measured mineral resources that, in the opinion of the qualified person, can be the basis of an economically viable project. More specifically, it is the economically mineable part of a measured or indicated mineral resource, which includes diluting materials and allowances for losses that may occur when the material is mined or extracted. |

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| [**Table of Contents**](#toc) | GLOSSARY |

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| Mineral resource | Is a concentration or occurrence of materials of economic interest in or on the Earth's crust in such form, grade or quality, and quantity that there are reasonable prospects for economic extraction. A mineral resource is a reasonable estimate of mineralization, taking into account relevant factors such as cut-off grade, likely mining dimensions, location or continuity, that, with the assumed and justifiable technical and economic conditions, is likely to, in whole or in part, become economically extractable. It is not merely an inventory of all mineralization drilled or sampled. |
| Mt | Million metric tons. |
| Mtpy | Million metric tons per year. |
| Nickel | A silvery white metal that takes on a high polish. It is hard, malleable, ductile, somewhat ferromagnetic, and a fair conductor of heat and electricity. It belongs to the iron cobalt group of metals and is chiefly valuable for the alloys it forms, such as stainless steel and other corrosion resistant alloys. |
| Nickel laterite | Deposits are formed by intensive weathering of olivine rich ultramafic rocks such as dunite, peridotite and komatiite. |
| Nickel matte | An intermediate smelter product that must be further refined to obtain pure metal. |
| Nickel pig iron | A low grade nickel product, made from lateritic ores, suitable primarily for use in stainless steel production. Nickel pig iron typically has a nickel grade of 1.5 6% produced from blast furnaces. Nickel pig iron can also contain chrome, manganese, and impurities such as phosphorus, sulfur and carbon. Low grade ferro nickel (FeNi) produced in China through electric furnaces is often also referred to as nickel pig iron. |
| Nickel sulfide | Formed through magmatic processes where nickel combines with sulfur to form a sulfide phase. Pentlandite is the most common nickel sulfide ore mineral mined and often occurs with chalcopyrite, a common copper sulfide mineral. |
| Open pit mining | Method of extracting rock or minerals from the earth by their removal from an open pit. open pit mines for extraction of ore are used when deposits of commercially useful minerals or rock are found near the surface; that is, where the overburden (surface material covering the valuable deposit) is relatively thin, or the material of interest is structurally unsuitable for underground mining. |
| Oxides | Compounds of oxygen with another element. For example, magnetite is an oxide mineral formed by the chemical union of iron with oxygen. |
| Palladium | A silver white metal that is ductile and malleable, used primarily in automobile emissions control devices, and electrical applications. |
| Particulate Matter (PM) | A complex mixture of solids with a small diameter, whose components have different physical and chemical characteristics. Particulate matter is generally classified according to particle diameter. |
| PCI | Pulverized coal injection. Type of coal with specific properties ideal for direct injection via the tuyeres of blast furnaces. This type of coal does not require any processing or coke making, and can be directly injected into the blast furnaces, replacing lump cokes to be charged from the top of the blast furnaces. |
| Pelletizing | Iron ore pelletizing is a process of agglomeration of ultra fines produced in iron ore exploitation and concentration steps. The three basic stages of the process are: (i) ore preparation (to get the correct fineness); (ii) mixing and balling (additive mixing and ball formation); and (iii) firing (to get ceramic bonding and strength). |
| PGMs | Platinum group metals. Consist of platinum, palladium, rhodium, ruthenium, osmium and iridium. |
| Phosphate | A phosphorous compound, which occurs in natural ores and is used as a raw material for primary production of fertilizer nutrients, animal feeds and detergents. |
| Pig iron | Product of smelting iron ore usually with coke and limestone in a blast furnace. |
| Platinum | A dense, precious, grey white transition metal that is ductile and malleable and occurs in some nickel and copper ores. Platinum is resistant to corrosion and is used primarily in jewelry, and automobile emissions control devices. |
| Precious metals | Metals valued for their color, malleability, and rarity, with a high economic value driven not only by their practical industrial use, but also by their role as investments. The widely traded precious metals are gold, silver, platinum and palladium. |
| Primary nickel | Nickel produced directly from mineral ores. |

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| [**Table of Contents**](#toc) | GLOSSARY |

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| Probable mineral reserves | Is the economically minerable part of an indicated and, in some cases, a measured mineral resource. |
| Proven mineral reserves | Is the economically minerable part of a measured mineral resource and can only result from conversion of a measured resource. |
| Real, reais or R$ | The official currency of Brazil is the real (singular) (plural: reais). |
| ROM | Run-of-mine. Ore in its natural (unprocessed) state, as mined, without having been crushed. |
| Samarco | Samarco Mineração S.A., a joint venture. |
| Saprolite | Clay-rich horizon formed by decomposition of pre-existing rocks within a surface weathering environment. |
| Secondary or scrap nickel | Stainless steel or other nickel containing scrap. |
| Seaborne market | Comprises the total ore trade between countries using ocean bulk vessels. |
| Silver | A ductile and malleable metal used in photography, coins and medal fabrication, and in industrial applications. |
| Sinter feed (also known as fines) | Iron ore fines with particles in the range of 0.15 mm to 6.35 mm in diameter. Suitable for sintering. |
| Sintering | The agglomeration of sinter feed, binder and other materials, into a coherent mass by heating without melting, to be used as metallic charge into a blast furnace. |
| Stainless steel | Alloy steel containing at least 10% chromium and with superior corrosion resistance. It may also contain other elements such as nickel, manganese, niobium, titanium, molybdenum, copper, in order to improve mechanical, thermal properties and service life. It is primarily classified as austenitic (200 and 300 series), ferritic (400 series), martensitic, duplex or precipitation hardening grades. |
| Tpy | Metric tons per year. |
| Troy ounce | One troy ounce equals 31.103 grams. |
| Underground mining | Mineral exploitation in which extraction is carried out beneath the earth's surface. |
| U.S. dollars or US$ | The United States dollar. |

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Signatures

The registrant hereby certifies that it meets all of the requirements for filing on Form 20-F and that it has duly caused and authorized the undersigned to sign this annual report on its behalf.

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| | | |
|:---|:---|:---|
|  | VALE S.A. | VALE S.A. |
|  | By: | /s/ Gustavo Duarte Pimenta |
|  | By: | Name: Gustavo Duarte Pimenta<br>Title: Chief Executive Officer<br>/s/ Marcelo Feriozzi Bacci |
|  |  | Name: Marcelo Feriozzi Bacci |
|  |  | Title: Executive Vice-President Finance and Investor Relations |
| Date: March 27, 2026 |  |  |

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![](valedfifrs4q256k_001.jpg)

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| | |
|:---|:---|
| [**Consolidated Income Statement**](#fp_001) | F-3 |
| [**Consolidated Statement of Comprehensive Income**](#fp_002) | F-4 |
| [**Consolidated Statement of Cash Flows**](#fp_003) | F-5 |
| [**Consolidated Statement of Financial Position**](#fp_004) | F-6 |
| [**Consolidated Statement of Changes in Equity**](#fp_005) | F-7 |
| **[Performance](#fp_006)** | F-8 |
| &nbsp;&nbsp;&nbsp;&nbsp;**[1. Corporate information](#fp_007)** | F-9 |
| &nbsp;&nbsp;&nbsp;&nbsp;**[2. Significant events and transactions related to 2025 financial statements](#fp_008)** | F-10 |
| &nbsp;&nbsp;&nbsp;&nbsp;**[3. Information by business segment and geographic area](#fp_009)** | F-11 |
| &nbsp;&nbsp;&nbsp;&nbsp;**[4. Costs and expenses by nature](#fp_010)** | F-14 |
| &nbsp;&nbsp;&nbsp;&nbsp;**[5. Taxes](#fp_011)** | F-15 |
| &nbsp;&nbsp;&nbsp;&nbsp;**[6. Basic and diluted earnings per share](#fp_012)** | F-20 |
| [**Working capital**](#fp_013) | F-21 |
| &nbsp;&nbsp;&nbsp;&nbsp;**[7. Accounts receivable](#fp_014)** | F-22 |
| &nbsp;&nbsp;&nbsp;&nbsp;**[8. Inventories](#fp_015)** | F-22 |
| &nbsp;&nbsp;&nbsp;&nbsp;**[9. Suppliers and other payables](#fp_016)** | F-23 |
| &nbsp;&nbsp;&nbsp;&nbsp;**[10. Streaming transactions](#fp_017)** | F-24 |
| &nbsp;&nbsp;&nbsp;&nbsp;**[11. Cash flows from operating activities](#fp_018)** | F-25 |
| [**Operating assets**](#fp_019) | F-26 |
| &nbsp;&nbsp;&nbsp;&nbsp;**[12. Impairment and result on disposal of non-current assets](#fp_020)** | F-27 |
| &nbsp;&nbsp;&nbsp;&nbsp;**[13. Property, plant, and equipment](#fp_021)** | F-32 |
| &nbsp;&nbsp;&nbsp;&nbsp;**[14. Provision for de-characterization of dam structures and asset retirement obligations](#fp_022)** | F-35 |
| &nbsp;&nbsp;&nbsp;&nbsp;**[15. Intangibles](#fp_023)** | F-37 |
| &nbsp;&nbsp;&nbsp;&nbsp;**[16. Railway concessions](#fp_024)** | F-38 |
| &nbsp;&nbsp;&nbsp;&nbsp;**[17. Climate-related financial information](#fp_025)** | F-39 |
| [**Financial management**](#fp_026) | F-42 |
| &nbsp;&nbsp;&nbsp;&nbsp;**[18. Financial results](#fp_027)** | F-43 |
| &nbsp;&nbsp;&nbsp;&nbsp;**[19. Financial assets and liabilities](#fp_028)** | F-44 |
| &nbsp;&nbsp;&nbsp;&nbsp;**[20. Financial and capital risk management](#fp_029)** | F-47 |
| &nbsp;&nbsp;&nbsp;&nbsp;**[21. Loans and borrowings](#fp_030)** | F-53 |
| &nbsp;&nbsp;&nbsp;&nbsp;**[22. Leases](#fp_031)** | F-54 |
| &nbsp;&nbsp;&nbsp;&nbsp;**[23. Other financial assets and liabilities](#fp_032)** | F-55 |
| &nbsp;&nbsp;&nbsp;&nbsp;**[24. Cash flows from financing activities](#fp_033)** | F-57 |
| [**Provisions, contingencies and other commitments**](#fp_034) | F-59 |
| &nbsp;&nbsp;&nbsp;&nbsp;**[25. Brumadinho dam failure](#fp_035)** | F-60 |
| &nbsp;&nbsp;&nbsp;&nbsp;**[26. Liabilities related to associates and joint ventures](#fp_036)** | F-63 |
| &nbsp;&nbsp;&nbsp;&nbsp;**[27. Legal and administrative proceedings](#fp_037)** | F-66 |
| &nbsp;&nbsp;&nbsp;&nbsp;**[28. Commitments and guarantees](#fp_038)** | F-69 |
| [**Capital structure**](#fp_039) | F-70 |
| &nbsp;&nbsp;&nbsp;&nbsp;**[29. Equity](#fp_040)** | F-71 |
| &nbsp;&nbsp;&nbsp;&nbsp;**[a) Share capital](#fp_041)** | F-71 |
| &nbsp;&nbsp;&nbsp;&nbsp;**[b) Cancellation of treasury shares](#fp_042)** | F-71 |
| &nbsp;&nbsp;&nbsp;&nbsp;**[c) Share buyback program](#fp_043)** | F-71 |
| &nbsp;&nbsp;&nbsp;&nbsp;**[d) Profit distribution](#fp_044)** | F-72 |
| &nbsp;&nbsp;&nbsp;&nbsp;**[e) Remuneration approved](#fp_045)** | F-72 |
| &nbsp;&nbsp;&nbsp;&nbsp;**[f) Profit reserves](#fp_046)** | F-73 |
| [**Related parties**](#fp_047) | F-75 |
| &nbsp;&nbsp;&nbsp;&nbsp;**[30. Investments in associates and joint ventures](#fp_048)** | F-76 |
| &nbsp;&nbsp;&nbsp;&nbsp;**[31. Acquisitions and divestitures](#fp_049)** | F-81 |
| &nbsp;&nbsp;&nbsp;&nbsp;**[32. Employee benefits](#fp_050)** | F-85 |
| &nbsp;&nbsp;&nbsp;&nbsp;**[33. Related parties](#fp_051)** | F-92 |
| [**Basis of preparation and other requirements**](#fp_052) | **F-96** |
| &nbsp;&nbsp;&nbsp;&nbsp;**[34. Basis of preparation of consolidated financial statements](#fp_053)** | F-97 |
| &nbsp;&nbsp;&nbsp;&nbsp;[**Management's Report on Internal Control over Financial Reporting**](#fp_054) | F-99 |
| &nbsp;&nbsp;&nbsp;&nbsp;**[Report of independent registered public accounting firm (PCAOB ID: 1351)](#fp_055)** | F-100 |

---

![](valedfifrs4q256k_003.jpg)

---

| | | | | |
|:---|:---|:---|:---|:---|
| **Year ended December 31,** | **Notes** | **2025** | **2024** | **2023** |
| Net operating revenue | 3(b) | 38403 | 38056 | 41784 |
| Cost of goods sold and services rendered | 4(a) | (24947) | (24265) | (24089) |
| **Gross profit** |  | **13456** | **13791** | **17695** |
| **Operating expenses** |  |  |  |  |
| Selling and administrative | 4(b) | (641) | (622) | (553) |
| Research and development |  | (693) | (790) | (723) |
| Pre-operating and operational stoppage | 14 | (268) | (403) | (450) |
| Other operating expenses, net | 4(c) | (1358) | (1489) | (1498) |
| Impairment and result on disposals of non-current assets, net | 12 | (4599) | 301 | (266) |
| **Operating income** |  | **5897** | **10788** | **14205** |
| Financial income | 18 | 501 | 422 | 432 |
| Financial expenses | 18 | (1647) | (1473) | (1459) |
| Other financial items, net | 18 | 120 | (2772) | (919) |
| Equity results and other results in associates and joint ventures | 26 and 30 | (218) | (269) | (1108) |
| **Income before income taxes** |  | **4653** | **6696** | **11151** |
| Income taxes | 5 | (2670) | (721) | (3046) |
| **Net income** |  | **1983** | **5975** | **8105** |
| Net income (loss) attributable to noncontrolling interests |  | (369) | (191) | 122 |
| **Net income attributable to Vale S.A.'s shareholders** |  | **2352** | **6166** | **7983** |
| **Earnings per share attributable to Vale S.A.'s shareholders** | 6 |  |  |  |
| Basic and diluted earnings per share (US$) |  | 0.55 | 1.44 | 1.83 |

---

The accompanying notes are an integral part of these consolidated financial statements.

---

| | | | | |
|:---|:---|:---|:---|:---|
| **Year ended December 31,** | **Notes** | **2025** | **2024** | **2023** |
| **Net income** |  | **1983** | **5975** | **8105** |
| **Other comprehensive income (loss):** |  |  |  |  |
| **Items that will not be reclassified to income statement** |  |  |  |  |
| Translation adjustments of the Parent Company |  | 4306 | (9172) | 2966 |
| Retirement benefit obligations |  | 18 | 102 | (68) |
| Adjustments to fair value in equity interests measured at fair value through other comprehensive income |  | – | – | 13 |
| **Total items that will not be reclassified to the income statement, net of tax** |  | **4324** | **(9070)** | **2911** |
| **Items that may be reclassified to income statement** |  |  |  |  |
| Translation adjustments of foreign operations |  | (887) | 2237 | (522) |
| Hedge of net investment in foreign operation | 20(a.iv) | 273 | (500) | 139 |
| Cash flow hedge | 20(a.iv) | – | – | (19) |
| Reclassification of cumulative translation adjustment to income statement (i) |  | 10 | (1115) | - |
| **Total items that may be reclassified to the income statement, net of tax** |  | **(604)** | **622** | **(402)** |
| **Comprehensive income (loss)** |  | **5703** | **(2473)** | **10614** |
| Comprehensive income (loss) attributable to noncontrolling interests |  | (278) | (284) | 125 |
| **Comprehensive income (loss) attributable to Vale S.A.'s shareholders** |  | **5981** | **(2189)** | **10489** |

---

(i) For the year ended December 31, 2024, the effect refers substantially to the reclassification of accumulated translation adjustments of Vale Oman Distribution Center and PT Vale Indonesia Tbk, in the amounts of US$112 and US$1,063, respectively (notes 31c and 31d).

Items above are stated net of tax, when applicable, and the related taxes effects are disclosed in note 5.

The accompanying notes are an integral part of these consolidated financial statements.

---

| | | | | |
|:---|:---|:---|:---|:---|
| **Year ended December 31,** | **Notes** | **2025** | **2024** | **2023** |
| **Cash generated from operations** | **11(a)** | **13401** | **13767** | **17252** |
| Payment of interest on loans, financing and other financial liabilities | 24 | (1000) | (868) | (743) |
| Receipts from the settlement of derivatives, net | 20 | 579 | 11 | 567 |
| Payments related to the Brumadinho event | 25 | (874) | (909) | (1330) |
| Payments related to de-characterization of dams | 14 | (378) | (533) | (458) |
| Payments related to participative shareholder's debentures partially repurchased and remuneration | 23(b) | (945) | (243) | (233) |
| Payments of income taxes (including refinancing programs) |  | (1982) | (1859) | (1890) |
| **Net cash generated by operating activities** |  | **8801** | **9366** | **13165** |
| **Cash flow from investing activities:** |  |  |  |  |
| Acquisition of property, plant and equipment and intangible assets |  | (6006) | (6447) | (5920) |
| Payments related to the Samarco dam failure | 26(a) | (2298) | (808) | (553) |
| Advanced payment related to renegotiation of railway concession contracts | 16 | – | (656) | – |
| Cash received (paid) from disposal and acquisition of investments, net | 31 | 891 | 2687 | (139) |
| Dividends received from associates and joint ventures |  | 313 | 81 | 204 |
| Short-term investment, net |  | 337 | (85) | 127 |
| Other investing activities, net |  | (101) | (140) | (38) |
| **Net cash used in investing activities** |  | **(6864)** | **(5368)** | **(6319)** |
| **Cash flow from financing activities:** |  |  |  |  |
| Loans and borrowings from third parties | 24 | 4718 | 4855 | 1950 |
| Payments of loans and borrowings to third parties | 24 | (1454) | (2605) | (658) |
| Payments of leasing | 22(b) | (174) | (202) | (233) |
| Dividends and interest on capital paid to Vale S.A.'s shareholders | 29(e.i) | (3561) | (3914) | (5513) |
| Dividends and interest on capital paid to noncontrolling interest | 30(c) | – | – | (41) |
| Shares buyback program | 29(c) | – | (409) | (2714) |
| Issuance of subordinated notes | 24 | 741 | – | – |
| Acquisition of additional stake in VOPC | 31(g) | – | – | (130) |
| **Net cash generated (used) in financing activities** |  | **270** | **(2275)** | **(7339)** |
| **Net increase (decrease) in cash and cash equivalents** |  | **2207** | **1723** | **(493)** |
| Cash and cash equivalents at the beginning of the year |  | 4953 | 3609 | 4736 |
| Effect of exchange rate changes on cash and cash equivalents |  | 212 | (454) | 69 |
| Cash from subsidiaries classified as non-current assets held for sale and others |  | – | 75 | (703) |
| **Cash and cash equivalents at end of the year** |  | **7372** | **4953** | **3609** |

---

The accompanying notes are an integral part of these consolidated financial statements.

![](valedfifrs4q256k_006.jpg)

---

| | | | |
|:---|:---|:---|:---|
| <br>**Assets** | **Notes** | **December 31, 2025** | **December 31, 2024** |
| **Current assets** | | | |
| Cash and cash equivalents | 19 | 7372 | 4953 |
| Short-term investments | 19 | 194 | 53 |
| Accounts receivable | 7 | 2297 | 2358 |
| Other financial assets | 23 | 457 | 53 |
| Inventories | 8 | 5937 | 4605 |
| Recoverable taxes | 5(e) | 1505 | 1100 |
| Other |  | 529 | 359 |
| **Total current assets** |  | **18291** | **13481** |
| **Non-current assets** |  |  |  |
| Judicial deposits | 27(c) | 651 | 537 |
| Other financial assets | 23 | 482 | 231 |
| Recoverable taxes | 5(e) | 1776 | 1297 |
| Deferred income taxes | 5(b) | 6318 | 8244 |
| Other |  | 1400 | 1317 |
| **Total non-current assets excluding investments, intangible assets and property, plant and equipment** |  | **10627** | **11626** |
| Investments in associates and joint ventures | 30 | 5029 | 4547 |
| Intangibles | 15 | 8953 | 10514 |
| Property, plant, and equipment | 13 | 43625 | 39984 |
| **Total non current assets** |  | **68234** | **66671** |
| **Total assets** |  | **86525** | **80152** |
| **Liabilities and shareholders equity** |  |  |  |
| **Current liabilities** |  |  |  |
| Suppliers and other payables | 9 | 5565 | 4234 |
| Loans and borrowings | 21 | 518 | 1020 |
| Leases | 22 | 160 | 147 |
| Railway concession | 16 | 570 | 467 |
| Other financial liabilities | 23 | 655 | 1076 |
| Taxes payable | 5(e) | 687 | 574 |
| Settlement programs ("REFIS") | 5(e) | 423 | 353 |
| Liabilities related to Brumadinho | 25 | 758 | 714 |
| Liabilities related to associates and joint ventures | 26 | 1082 | 1844 |
| De-characterization of dams and asset retirement obligations | 14 | 868 | 833 |
| Provisions for litigation | 27(a) | 144 | 119 |
| Employee benefits | 32 | 1133 | 1012 |
| Dividends payable | 29(e.i) | 2651 | 330 |
| Other |  | 656 | 367 |
| **Total current liabilities** |  | **15870** | **13090** |
| **Non-current liabilities** |  |  |  |
| Loans and borrowings | 21 | 17616 | 13772 |
| Leases | 22 | 508 | 566 |
| Railway concession | 16 | 1824 | 1887 |
| Other financial liabilities | 23 | 3047 | 2677 |
| Settlement programs ("REFIS") | 5(e) | 784 | 1007 |
| Deferred income taxes | 5(b) | 107 | 445 |
| Liabilities related to Brumadinho | 25 | 1153 | 1256 |
| Liabilities related to associates and joint ventures | 26 | 1531 | 1819 |
| De-characterization of dams and asset retirement obligations | 14 | 5294 | 4930 |
| Provisions for litigation | 27(a) | 899 | 894 |
| Employee benefits | 32 | 1214 | 1118 |
| Streaming transactions |  | 1968 | 1882 |
| Other |  | 360 | 281 |
| **Total non current liabilities** |  | **36305** | **32534** |
| **Total liabilities** |  | **52175** | **45624** |
| Equity | 29 |  |  |
| Equity attributable to Vale S.A.'s shareholders |  | 33509 | 33406 |
| Equity attributable to noncontrolling interests |  | 841 | 1122 |
| **Total equity** |  | **34350** | **34528** |
| **Total liabilities and equity** |  | **86525** | **80152** |

---

The accompanying notes are an integral part of these consolidated financial statements.

---

| | | | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| | **Notes** | **Share capital** | **Capital reserve** | **Profit reserves** | **Treasury shares** | **Other reserves** | **Cumulative translation adjustments** | **Retained earnings** | **Equity attributable to Vale S.A.'s shareholders** | **Equity attributable to noncontrolling interests** | **Total equity** |
| **Balance as of December 31, 2022** |  | **61614** | **1139** | **20744** | **(4980)** | **(1675)** | **(40975)** | **-** | **35867** | **1491** | **37358** |
| Net income |  | - | - | - | - | - | - | 7983 | 7983 | 122 | 8105 |
| Other comprehensive income |  | - | - | 1495 | - | (73) | 1084 | - | 2506 | 3 | 2509 |
| Dividends and interest on capital of Vale S.A.'s shareholders | 29(e) | - | - | (437) | - | - | - | (3744) | (4181) | - | (4181) |
| Dividends of noncontrolling interest |  | - | - | - | - | - | - | - | - | (37) | (37) |
| Transaction with noncontrolling interests | 31(g) | - | - | - | - | 3 | - | - | 3 | (59) | (56) |
| Appropriation to undistributed retained earnings |  | - | - | 4239 | - | - | - | (4239) | - | - | - |
| Shares buyback program | 29(c) | - | - | - | (2714) | - | - | - | (2714) | - | (2714) |
| Share-based payment programs | 32(b) | - | - | - | 26 | (29) | - | - | (3) | - | (3) |
| Treasury shares used and canceled | 29(b) | - | - | (4164) | 4164 | - | - | - | - | - | - |
| **Balance as of December 31, 2023** |  | **61614** | **1139** | **21877** | **(3504)** | **(1774)** | **(39891)** | **-** | **39461** | **1520** | **40981** |
| Net income |  | - | - | - | - | - | - | 6166 | 6166 | (191) | 5975 |
| Other comprehensive income |  | - | - | (5007) | - | 144 | (3492) |  | (8355) | (93) | (8448) |
| Dividends and interest on capital of Vale S.A.'s shareholders | 29(e) | - | - | (2364) | - | - | - | (1996) | (4360) | - | (4360) |
| Transaction with noncontrolling interests (i) |  | - | - | - | - | 895 | - | - | 895 | (114) | 781 |
| Appropriation to undistributed retained earnings |  | - | - | 4170 | - | - | - | (4170) | - | - | - |
| Shares buyback program | 29(c) | - | - | - | (409) | - | - | - | (409) | - | (409) |
| Share-based payment programs | 32(b) | - | - | - | 2 | 6 | - | - | 8 | - | 8 |
| **Balance as of December 31, 2024** |  | **61614** | **1139** | **18676** | **(3911)** | **(729)** | **(43383)** | **-** | **33406** | **1122** | **34528** |
| Net income |  | - | - | - | - | - | - | 2352 | 2352 | (369) | 1983 |
| Other comprehensive income |  | - | - | 2377 | - | 2 | 1250 | - | 3629 | 91 | 3720 |
| Dividends and interest on capital of Vale S.A.'s shareholders | 29(e) | - | - | (4131) | - | - | - | (1792) | (5923) | - | (5923) |
| Dividends of noncontrolling interest |  | - | - | - | - | - | - | - | - | (3) | (3) |
| Appropriation to undistributed retained earnings |  | - | - | 560 | - | - | - | (560) | - | - | - |
| Share-based payment programs | 32(b) | - | - | - | 1 | 44 | - | - | 45 | - | 45 |
| **Balance as of December 31, 2025** |  | **61614** | **1139** | **17482** | **(3910)** | **(683)** | **(42133)** | **-** | **33509** | **841** | **34350** |

---

(i) The effect on equity attributable to noncontrolling interests in 2024 includes the derecognition of noncontrolling shareholders of PT Vale Indonesia Tbk in the amount of US$1,628 (note 31d) and the recognition of noncontrolling shareholders of Vale Base Metals Limited in the amount of US$1,514 (note 31e).

The accompanying notes are an integral part of these consolidated financial statements.

![](valedfifrs4q256k_008.jpg)

![](valedfifrs4q256k_009.jpg)

**1. Corporate information**

Vale S.A. ("Parent Company") is a public company headquartered in the city of Rio de Janeiro, Brazil. Vale S.A.'s share capital consists of common shares traded on B3 under the code VALE3. The Company also has American Depositary Receipts ("ADRs") traded on the New York Stock Exchange ("NYSE") under the code VALE. Additionally, the shares are traded on LATIBEX under the code XVALO, which is an unregulated electronic market established by the Madrid Stock Exchange for the trading of Latin American securities. The shareholding structure is presented in note 29 to these financial statements.

Vale S.A., together with its subsidiaries ("Vale" or the "Company"), is one of the world's largest producers of iron ore and nickel, and also produces iron ore pellets and briquettes, copper, and by-products such as platinum-group metals (PGM), gold, silver, and cobalt.

The Company's business is organized into two operating segments: "Iron Ore Solutions" and "Vale Base Metals" (note 3).

**Iron Ore solutions**

It comprises the extraction of iron ore, the production of pellets and briquettes, as well as large-scale logistics systems and distribution centers integrated with its mining operations, including railways, maritime terminals, and ports.

&nbsp;&nbsp;&nbsp;&nbsp;• **Iron ore.** The
Company operates three systems in Brazil for the production and distribution of iron ore:

**North System.** Fully integrated, with three mining complexes, a railway, and a maritime terminal.

**Southeast System.** Fully integrated, with three mining complexes, a railway, and maritime terminals.

**South System.** Composed of two mining complexes and maritime terminals.

&nbsp;&nbsp;&nbsp;&nbsp;• **Iron ore pellets and other ferrous products.** Vale has a diversified
portfolio of agglomerated products, including pellets and briquettes. The Company operates eight pelletizing plants in Brazil, two in
Oman dedicated to pellet production, and two briquette plants in Brazil for briquette production.

Most of these products are sold to the international market through the group's main trading company, Vale International S.A. ("VISA"), a wholly owned subsidiary of Vale headquartered in Switzerland.

**Vale Base metals**

The Vale Base Metals segment is operated by Vale Base Metals (VBM) and comprises the production of nickel, copper, and their respective by-products.

&nbsp;&nbsp;&nbsp;&nbsp;• **Nickel.** The main operations are conducted by Vale Canada Limited
("Vale Canada"), which operates mines and processing plants in Canada and Brazil, as well as nickel refining facilities in
the United Kingdom and Japan. The Company also holds interests in nickel operations in Indonesia.

&nbsp;&nbsp;&nbsp;&nbsp;• **Copper.** In
Brazil, the Company produces copper concentrates at Sossego and Salobo, located in Carajás, in the state of Pará. In Canada,
through Vale Canada, it produces copper concentrates and cathodes associated with nickel operations in Sudbury (Ontario) and Voisey's
Bay (Newfoundland and Labrador).

&nbsp;&nbsp;&nbsp;&nbsp;• **Other base metals.** In Sudbury, the ore extracted generates cobalt, PGMs,
silver, and gold as by-products, which are processed at the refining facilities in Port Colborne (Ontario). In Canada, the Company also
produces refined cobalt at Long Harbour (Newfoundland and Labrador). The copper operations at Sossego and Salobo also produce silver and
gold as by-products. The Company also has streaming transactions related to nickel and copper by-products, as presented in note 10 to
these financial statements.

The Company also engages in greenfield mineral exploration in five countries: Brazil, Canada, Chile, Peru, and Indonesia. In addition, Vale holds interests in associates and joint ventures, primarily involved in the production of ferrous products and base metals, in the operation of logistics infrastructure, and in energy businesses that aim to meet part of Vale's consumption needs through renewable sources. The list of the Company's investments in subsidiaries, associates, and joint ventures is presented in note 30.

![](valedfifrs4q256k_009.jpg)

**2. Significant events and transactions related to 2025 financial statements**

**Operating assets**

&nbsp;&nbsp;&nbsp;&nbsp;• **Impairment loss on Nickel Assets (Vale Base Metals) –** In
the last quarter of 2025, the Company identified impairment triggers for its nickel cash-generating units ("CGUs"). Thus, Vale
carried out impairment tests for those CGUs, resulting in the recognition of impairment losses related to the Newfoundland and Labrador
CGU, located in Canada, in the amount of US$1,745 . In addition, the impairment test of the goodwill allocated to the Canadian nickel CGUs
resulted in the recognition of an impairment loss in the amount of US$1,735 . These losses are presented as 'Impairment and result
on disposals of non-current assets, net' in the income statement for the year. Further details are disclosed in Note 12 to these
financial statements.

**Financial management**

&nbsp;&nbsp;&nbsp;&nbsp;• **Repurchase of participative shareholders' debentures –** In November
2025, Vale completed the partial repurchase of its participative shareholders' debentures for US$703 , including the payment of a premium of US$15 , which is presented in the income statement as
"Financial expenses". Further details are disclosed in Note 23(b) to these financial statements.

&nbsp;&nbsp;&nbsp;&nbsp;• **Issuance of subordinated notes –** In November 2025, Vale issued
subordinated notes in the amount of US$750 , maturing in 2056. Further details are presented in note 23(a) to these financial statements.

&nbsp;&nbsp;&nbsp;&nbsp;• **Debentures public offering –** In June 2025, the Company
issued Debentures of US$1,080 (R$6 billion), maturing in 2032, 2035 and 2037. Further details are presented in note 24 to these financial
statements.

&nbsp;&nbsp;&nbsp;&nbsp;• **Bond issuance and repurchase -** In February 2025, the Company
issued bonds in the amount of US$750 maturing in 2054. In March 2025, these proceeds were partially used to redeem bonds maturing in 2034,
2036 and 2039 in the total amount of US$329 . As a result of the early redemption, Vale paid a premium of US$44 , which was recorded in
the income statement as "Financial expenses". Further details are presented in note 24 to these financial statements.

**Provision and contingencies**

&nbsp;&nbsp;&nbsp;&nbsp;• **Claim in the United Kingdom –** In November 2025, the English
court confirmed BHP's liability for the failure of the Fundão dam in 2015, which was operated by Samarco, a joint venture
of Vale and BHP. As a result, Vale recognized an additional provision of US$449 , presented in the income statement as "Equity results
and other results in associates and joint ventures." Further details are presented in note 26(c) to these financial statements.

**Capital structure**

&nbsp;&nbsp;&nbsp;&nbsp;• **Shareholder remuneration –** During 2025, the Company approved
dividends and interest on shareholders' equity to its shareholders in the amount of US$5,923 . Further details are presented in note
29(e) to these financial statements.

**Related parties**

&nbsp;&nbsp;&nbsp;&nbsp;• **Divestment of Aliança Geração de Energia S.A. ("Aliança") –** In
September 2025, the Company completed the sale of a 70 % interest in Aliança to Global Infrastructure Partners ("GIP")
for US$871 . As a result, Aliança became an associate, and Vale recognized a loss of US$206 in the income statement, presented as
'Impairment and result on disposals of non-current assets, net' . Further details are disclosed in note 31(a) to these financial
statements.

![](valedfifrs4q256k_009.jpg)

**3. Information by business segment and geographic area**

The reportable operating segments are aligned with the products and reflect the structure used by Management to assess the Company's performance. The boards responsible for making operational decisions, allocating resources, and evaluating performance, which include the Executive Committee and the Board of Directors, use adjusted EBITDA as the performance measure by business segment.

---

| | |
|:---|:---|
| **Segment** | **Main activities** |
| **Iron Ore Solutions** | Comprises the extraction and production of iron ore, iron ore pellets, other ferrous products, and its logistic related services. |
| **Vale Base Metals** | Includes the extraction and production of nickel and its by-products (gold, silver, cobalt, and other metals), and copper, as well as its by-products (gold and silver). |

---

The Company's adjusted EBITDA is calculated based on operating income (loss), including the EBITDA of associates and joint ventures, which corresponds to a measure of 'equity results' (note 30), and excluding (i) depreciation, depletion and amortization; and (ii) impairment losses and results from the write-off of non-current assets, net, and other items.

In addition, unallocated items to the operating segment include corporate expenses, research and development of greenfield exploration projects, as well as expenses related to the Brumadinho event and de-characterization of dams and asset retirement obligations.

**a) Adjusted EBITDA**

---

| | | | | |
|:---|:---|:---|:---|:---|
| **Year ended December 31,** | **Notes** | **2025** | **2024** | **2023** |
| Iron ore |  | 11562 | 11598 | 15205 |
| Iron ore pellets |  | 2052 | 3166 | 3136 |
| Other ferrous products and logistics services |  | 189 | 321 | 473 |
| **Iron Ore Solutions** |  | **13803** | **15085** | **18814** |
| Nickel |  | 714 | 114 | 851 |
| Copper |  | 2757 | 1521 | 1100 |
| Other base metals |  | (116) | (182) | 12 |
| **Vale Base Metals** |  | **3355** | **1453** | **1963** |
| **Unallocated items** |  | **(1700)** | **(1698)** | **(2176)** |
| **Adjusted EBITDA** |  | **15458** | **14840** | **18601** |
| Depreciation, depletion and amortization | 11(a) | (3105) | (3057) | (3070) |
| Impairment and result on disposals of non-current assets, net and other (i) |  | (5384) | (55) | (482) |
| EBITDA from associates and joint ventures |  | (1072) | (940) | (844) |
| **Operating income** |  | **5897** | **10788** | **14205** |
| Equity results and other results in associates and joint ventures | 30 | (218) | (269) | (1108) |
| Financial results | 18 | (1026) | (3823) | (1946) |
| **Income before income taxes** |  | **4653** | **6696** | **11151** |

---

(i) Includes US$3,578 of impairment losses (2024: US$2,210 and 2023: US$0), US$1,021 of net losses from the write-off of non-current assets (2024: net gains of US$2,511 and 2023: net losses of US$266), and US$785 of expenses to reflect the performance of streaming transactions at market prices (2024: US$356 and 2023: US$216).

![](valedfifrs4q256k_009.jpg)

**b) Net operating revenue by business segment and geographic area**

---

| | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
|  | **Year ended December 31, 2025** | **Year ended December 31, 2025** | **Year ended December 31, 2025** | **Year ended December 31, 2025** | **Year ended December 31, 2025** | **Year ended December 31, 2025** | **Year ended December 31, 2025** | **Year ended December 31, 2025** | **Year ended December 31, 2025** |
|  | **Iron Ore Solutions** | **Iron Ore Solutions** | **Iron Ore Solutions** | **Iron Ore Solutions** | **Vale Base Metals** | **Vale Base Metals** | **Vale Base Metals** | **Vale Base Metals** | |
| | **Iron ore** | **Iron ore pellets** | **Other ferrous products and logistics services** | **Total Iron Ore Solutions** | **Nickel** | **Copper** | **Other base metals** | **Total Vale Base Metals** | **Net operating revenue** |
| China (i) | 18517 | 16 | – | **18533** | 523 | 301 | 48 | **872** | **19405** |
| Japan | 1990 | 170 | 2 | **2162** | 263 | – | – | **263** | **2425** |
| Asia, except Japan and China | 2464 | 323 | 20 | **2807** | 412 | 588 | 66 | **1066** | **3873** |
| Brazil | 979 | 1362 | 702 | **3043** | 69 | – | 23 | **92** | **3135** |
| United States of America | – | 193 | – | **193** | 869 | – | 46 | **915** | **1108** |
| Americas, except United States and Brazil | – | 192 | – | **192** | 571 | – | – | **571** | **763** |
| Germany | 310 | 138 | – | **448** | 574 | 825 | 6 | **1405** | **1853** |
| Europe, except Germany | 750 | 89 | – | **839** | 953 | 2039 | 40 | **3032** | **3871** |
| Middle East, Africa, and Oceania | – | 1913 | – | **1913** | 57 | – | – | **57** | **1970** |
| **Net operating revenue** | **25010** | **4396** | **724** | **30130** | **4291** | **3753** | **229** | **8273** | **38403** |

---

---

| | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
|  | **Year ended December 31, 2024** | **Year ended December 31, 2024** | **Year ended December 31, 2024** | **Year ended December 31, 2024** | **Year ended December 31, 2024** | **Year ended December 31, 2024** | **Year ended December 31, 2024** | **Year ended December 31, 2024** | **Year ended December 31, 2024** |
|  | **Iron Ore Solutions** | **Iron Ore Solutions** | **Iron Ore Solutions** | **Iron Ore Solutions** | **Vale Base Metals** | **Vale Base Metals** | **Vale Base Metals** | **Vale Base Metals** | |
| | **Iron ore** | **Iron ore pellets** | **Other ferrous products and logistics services** | **Total Iron Ore Solutions** | **Nickel** | **Copper** | **Other base metals** | **Total Vale Base Metals** | **Net operating revenue** |
| China (i) | 18157 | – | – | **18157** | 432 | 717 | 69 | **1218** | **19375** |
| Japan | 2380 | 278 | 2 | **2660** | 360 | – | 30 | **390** | **3050** |
| Asia, except Japan and China | 2040 | 378 | 11 | **2429** | 381 | 77 | – | **458** | **2887** |
| Brazil | 1085 | 1706 | 704 | **3495** | 50 | – | 20 | **70** | **3565** |
| United States of America | 26 | 172 | – | **198** | 855 | – | 22 | **877** | **1075** |
| Americas, except United States and Brazil | – | 443 | 1 | **444** | 429 | 97 | – | **526** | **970** |
| Germany | 316 | 188 | – | **504** | 401 | 562 | – | **963** | **1467** |
| Europe, except Germany | 794 | 146 | – | **940** | 727 | 1352 | – | **2079** | **3019** |
| Middle East, Africa, and Oceania | 7 | 2610 | – | **2617** | 31 | – | – | **31** | **2648** |
| **Net operating revenue** | **24805** | **5921** | **718** | **31444** | **3666** | **2805** | **141** | **6612** | **38056** |

---

---

| | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
|  | **Year ended December 31, 2023** | **Year ended December 31, 2023** | **Year ended December 31, 2023** | **Year ended December 31, 2023** | **Year ended December 31, 2023** | **Year ended December 31, 2023** | **Year ended December 31, 2023** | **Year ended December 31, 2023** | **Year ended December 31, 2023** |
|  | **Iron Ore Solutions** | **Iron Ore Solutions** | **Iron Ore Solutions** | **Iron Ore Solutions** | **Vale Base Metals** | **Vale Base Metals** | **Vale Base Metals** | **Vale Base Metals** | |
| | **Iron ore** | **Iron ore pellets** | **Other ferrous products and logistics services** | **Total Iron Ore Solutions** | **Nickel** | **Copper** | **Total Vale Base Metals** | **Others** | **Net operating revenue** |
| China (i) | 21061 | 2 | – | **21063** | 693 | 454 | **1147** | – | **22210** |
| Japan | 2356 | 279 | 1 | **2636** | 583 | – | **583** | – | **3219** |
| Asia, except Japan and China | 1691 | 407 | 10 | **2108** | 462 | 105 | **567** | – | **2675** |
| Brazil | 1370 | 1684 | 502 | **3556** | 63 | – | **63** | 136 | **3755** |
| United States of America | – | 262 | – | **262** | 1361 | – | **1361** | – | **1623** |
| Americas, except United States and Brazil | 1 | 398 | 1 | **400** | 456 | 41 | **497** | – | **897** |
| Germany | 244 | 55 | 2 | **301** | 458 | 592 | **1050** | – | **1351** |
| Europe, except Germany | 1037 | 374 | – | **1411** | 1082 | 1184 | **2266** | – | **3677** |
| Middle East, Africa, and Oceania | – | 2342 | – | **2342** | 35 | – | **35** | – | **2377** |
| **Net operating revenue** | **27760** | **5803** | **516** | **34079** | **5193** | **2376** | **7569** | **136** | **41784** |

---

(i) Includes operating revenue of China Mainland in the amount of US$19,038 (2024: US$18,556 and 2023: US$21,577) and Taiwan in the amount of US$367 (2024: US$819 and 2023: US$633).

![](valedfifrs4q256k_009.jpg)

In 2025 and 2024, no customer individually represented 10% or more of the Company's revenue. In 2023, the revenue from a single customer from the Iron Ore Solutions segment totaled US$4,239, individually representing 10% of the Company's total revenue.

**c) Costs of goods sold and services rendered by business segment**

---

| | | | |
|:---|:---|:---|:---|
| **Year ended December 31,** | **2025** | **2024** | **2023** |
| Iron Ore | 13488 | 12846 | 12357 |
| Iron Ore Pellets | 2516 | 2920 | 2759 |
| Other ferrous products and logistics services | 608 | 556 | 335 |
| **Iron Ore Solutions** | **16612** | **16322** | **15451** |
| Nickel | 3513 | 3414 | 4169 |
| Copper | 1646 | 1472 | 1357 |
| Other base metals | 217 | 154 | – |
| **Vale Base Metals** | **5376** | **5040** | **5526** |
| **Other** | **–** | **–** | **196** |
| Depreciation, depletion and amortization | 2959 | 2903 | 2916 |
| **Cost of goods sold and services rendered** | **24947** | **24265** | **24089** |

---

**d) Assets by geographic area**

---

| | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|
|  | **December 31, 2025** | **December 31, 2025** | **December 31, 2025** | **December 31, 2025** | **December 31, 2024** | **December 31, 2024** | **December 31, 2024** | **December 31, 2024** |
| | **Investments in associates and joint ventures** | **Intangible** | **Property, plant and equipment** | **Total** | **Investments in associates and joint ventures** | **Intangible** | **Property, plant and equipment** | **Total** |
| Brazil | 2593 | 8944 | 33755 | **45292** | 2046 | 8847 | 28706 | **39599** |
| Canada | – | 8 | 8054 | **8062** | – | 1666 | 9452 | **11118** |
| Americas, except Brazil and Canada | – | – | 4 | **4** | – | – | 3 | **3** |
| Indonesia | 1842 | – | 63 | **1905** | 1885 | – | 61 | **1946** |
| China | – | 1 | 3 | **4** | – | 1 | 4 | **5** |
| Asia, except Indonesia and China | – | – | 623 | **623** | – | – | 654 | **654** |
| Europe | – | – | 617 | **617** | – | – | 589 | **589** |
| Oman | 594 | – | 506 | **1100** | 616 | – | 515 | **1131** |
| **Total** | **5029** | **8953** | **43625** | **57607** | **4547** | **10514** | **39984** | **55045** |

---

---

| |
|:---|
| **Accounting policy**<br>|
|  **Revenue from sales -** Revenue from sales is recognized when control of a good or service is transferred to a customer. Given the diverse shipping terms associated with Vale's sales, revenue may be recognized at various stages: (i) when the product is available at the loading port, (ii) upon loading onto the ship, (iii) at the port of discharge, or (iv) at the customer's warehouse. <br> A substantial portion of Vale's sales operates under Cost and Freight ("CFR") and Cost, Insurance, and Freight ("CIF") Incoterms. In these instances, where the Company provides shipping services after the transfer of control, such services are treated as a distinct performance obligation. A portion of the transaction price is allocated and recognized over time as the shipping services are rendered.<br> Typically, contract payment terms involve upfront payments or the utilization of letters of credit. These terms generally do not have a significant financing component. Occasionally, sale prices are provisionally set at the sale date, with subsequent adjustments based on market fluctuations or contractual terms until the final pricing date.<br> Revenue recognition is based on the estimated fair value of the total consideration receivable. The provisional pricing mechanism embedded in these sales arrangements is deemed to have the characteristics of a derivative. Consequently, the fair value of the final sale price adjustment is continuously reassessed, and any changes are recognized as operational revenue in the income statement.<br>|

---

![](valedfifrs4q256k_009.jpg)

**4. Costs and expenses by nature**

**a) Cost of goods sold, and services rendered**

---

| | | | |
|:---|:---|:---|:---|
| **Year ended December 31,** | **2025** | **2024** | **2023** |
| Shipping and other freight costs | 4990 | 5015 | 4523 |
| Services | 4879 | 4509 | 4131 |
| Depreciation, depletion and amortization | 2959 | 2903 | 2916 |
| Personnel | 2892 | 2689 | 2931 |
| Materials | 2828 | 2758 | 2731 |
| Acquisition of products | 2620 | 1980 | 2254 |
| Royalties | 1274 | 1282 | 1286 |
| Fuel, oil and gas | 1159 | 1399 | 1626 |
| Energy | 596 | 653 | 781 |
| Others | 750 | 1077 | 910 |
| **Total** | **24947** | **24265** | **24089** |

---

**b) Selling and administrative expenses**

---

| | | | |
|:---|:---|:---|:---|
| **Year ended December 31,** | **2025** | **2024** | **2023** |
| Personnel | 252 | 266 | 243 |
| Services | 159 | 161 | 154 |
| Depreciation and amortization | 72 | 56 | 47 |
| Other | 158 | 139 | 109 |
| **Total** | **641** | **622** | **553** |

---

**c) Other operating expenses (revenue), net**

---

| | | | | |
|:---|:---|:---|:---|:---|
| **Year ended December 31,** | **Notes** | **2025** | **2024** | **2023** |
| Expenses related to Brumadinho event | 25 | 596 | 483 | 930 |
| Increase (reversal) in provisions related to de-characterization of dam and asset decommissioning obligation, net | 14 | 13 | (172) | 229 |
| Provision for litigations | 27(a) | 238 | 303 | 229 |
| Profit sharing program |  | 149 | 189 | 147 |
| Expenses related to socio-environmental commitments |  | 134 | 360 | 181 |
| Others |  | 228 | 326 | (218) |
| **Total** |  | **1358** | **1489** | **1498** |

---

![](valedfifrs4q256k_009.jpg)

**5. Taxes**

**a) Income tax reconciliation**

The reconciliation of the taxes calculated according to the nominal tax rates and the amount of taxes recorded is shown below:

---

| | | | | |
|:---|:---|:---|:---|:---|
| **Year ended December 31,** | **Notes** | **2025** | **2024** | **2023** |
| **Income before income taxes** |  | **4653** | **6696** | **11151** |
| **Income taxes at statutory rate (34%)** |  | **(1582)** | **(2277)** | **(3791)** |
| **Adjustments that affect the taxes basis:** |  |  |  |  |
| (Write-off) recognition of deferred tax assets on tax losses and other natures (i) |  | (2832) | 490 | 294 |
| Tax incentives |  | 1070 | 666 | 1071 |
| Interest on capital |  | 1022 | 762 | 789 |
| Effects on tax computation of foreign operations |  | (283) | (406) | (102) |
| Deduction of CSLL in Brazil | 5(d) | 128 | – | – |
| Provision related to Samarco | 26(a) | (125) | (361) | (404) |
| Tax effects arising from divestments and acquisitions, net |  | (122) | 651 | – |
| Equity results |  | 123 | 103 | 88 |
| Reversal of deferred income tax related to Renova Foundation |  | – | – | (1078) |
| Other |  | (69) | (349) | 87 |
| **Income taxes** |  | **(2670)** | **(721)** | **(3046)** |
| Current tax |  | 76 | (2008) | (1375) |
| Deferred tax |  | (2746) | 1287 | (1671) |
| **Income taxes** |  | **(2670)** | **(721)** | **(3046)** |

---

(i) For the year ended December 31, 2025, the balance substantially relates to the write-off of deferred tax assets on tax loss carryforwards resulting from the update of the estimated future taxable profits in subsidiaries in Canada and Switzerland, mainly due to changes in long-term assumptions. Consequently, there is a tax loss carryforward balance amounting to U$$6,352 (2024: US$4,002), related to Vale S.A.'s subsidiaries, for which no deferred tax asset has been recognized as of December 31, 2025.

**b) Deferred income tax assets and liabilities** 

Tax loss carryforward does not expire in the Brazilian jurisdiction and their compensation is limited to 30% of the taxable income for the year.

---

| | | | | |
|:---|:---|:---|:---|:---|
|  | **Deferred tax assets** | **Deferred tax assets** | **Deferred tax liabilities** | **Deferred tax liabilities** |
| **December 31,** | **2025** | **2024** | **2025** | **2024** |
| **Taxes losses carryforward** | **3617** | **5516** | **–** | **–** |
| **Temporary differences:** |  |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Asset retirement obligations and other liabilities | 2862 | 2829 | (633) | (509) |
| &nbsp;&nbsp;&nbsp;&nbsp;Fair value of financial instruments | 645 | 932 | – | – |
| &nbsp;&nbsp;&nbsp;&nbsp;Employee post-retirement obligation | 396 | 368 | – | – |
| &nbsp;&nbsp;&nbsp;&nbsp;Provision for litigation | 333 | 327 | – | – |
| &nbsp;&nbsp;&nbsp;&nbsp;Fair value of property, plant and equipment and intangibles in business combination | – | – | (930) | (1695) |
| &nbsp;&nbsp;&nbsp;&nbsp;Goodwill amortization | – | – | (527) | (462) |
| &nbsp;&nbsp;&nbsp;&nbsp;Other | 448 | 494 | – | – |
|  | **8301** | **10466** | **(2090)** | **(2666)** |
| **Financial position** |  |  |  |  |
| Assets | 6318 | 8244 | – | – |
| Liabilities | – | – | (107) | (445) |

---

The following table shows the changes in deferred tax assets and liability:

![](valedfifrs4q256k_009.jpg)

---

| | | | |
|:---|:---|:---|:---|
| | **Assets** | **Liabilities** | **Deferred taxes, net** |
| **Balance as of December 31, 2023** | **9565** | **870** | **8695** |
| Taxes losses carryforward | 937 | – | 937 |
| Provision for asset retirement obligations and other liabilities | (361) | 18 | (379) |
| Fair value of financial instruments | 393 | – | 393 |
| Fair value of intangibles and property, plant and equipment in business combination | – | (397) | 397 |
| Others | (61) | – | (61) |
| **Effect in income statement** | **908** | **(379)** | **1287** |
| Employee post-retirement obligation | (20) | 26 | (46) |
| Fair value of financial instruments | (1) | – | (1) |
| **Other comprehensive income** | **(21)** | **26** | **(47)** |
| Transfer between assets and liabilities | (250) | (250) | – |
| Translation adjustment | (1953) | (130) | (1823) |
| Incorporations, acquisitions and divestments | (5) | 308 | (313) |
| **Balance as of December 31, 2024** | **8244** | **445** | **7799** |
| Taxes losses carryforward | (2484) | – | (2484) |
| Provision for asset retirement obligations and other liabilities | (281) | 77 | (358) |
| Fair value of financial instruments | (387) | – | (387) |
| Fair value of intangibles and property, plant and equipment in business combination | – | (608) | 608 |
| Others | (116) | 10 | (126) |
| **Effect in income statement** | **(3268)** | **(521)** | **(2747)** |
| Employee post-retirement obligation | 7 | 9 | (2) |
| **Other comprehensive income** | **7** | **9** | **(2)** |
| Transfer between assets and liabilities | 430 | 430 | – |
| Translation adjustment | 914 | 60 | 854 |
| Incorporations, acquisitions and divestments | (9) | (316) | 307 |
| **Balance as of December 31, 2025** | **6318** | **107** | **6211** |

---

**c) Tax incentives**

In Brazil, the Company has tax incentives to partially reduce the income tax generated by the operations conducted in the north region that includes iron ore and copper ("Tax Incentives"). The incentive is calculated based on the taxable income of the incentivized activity (tax operating income) and considers the allocation of operating profit according to the levels of incentivized production during the periods defined as eligible for each product, usually 10 years. In addition to these incentives, part of the income tax payable can be reinvested in the acquisition of new machinery and equipment, subject to subsequent approval by the *Superintendência de Desenvolvimento da Amazônia* ("SUDAM").

As determined by the Brazilian law and Resolution of the SUDAM Deliberative Council No. 136, which requires the reinvestment to be capitalized, the tax savings obtained due to these incentives must be recorded in the retained earnings reserve in equity and cannot be distributed as dividends to shareholders. The impact of the Tax Incentives on the effective tax rate on income is presented as "tax incentives" in item (a) of this note.

The *Lei Complementar No.* 224 ("LC 224"), enacted in December 2025 and effective from 2026, establishes a linear 10% reduction in federal tax incentives and benefits. The Tax Incentives currently granted to the Company, which expire between 2028 and 2035, will not be affected by LC 224. As their expiration dates approach, Vale assesses and undertakes the necessary procedures to obtain new qualification and approval. If successful with the competent authorities, the new incentives will be granted with the aforementioned 10% reduction. Consequently, the income tax reduction will decrease from the current 75.0% to 67.5%, reflecting the adjustments introduced by LC 224 in relation to newly granted incentives.

![](valedfifrs4q256k_009.jpg)

**d) Uncertain tax positions ("UTP")**

The Company is engaged in administrative and judicial discussions with tax authorities in Brazil in relation to certain tax positions adopted by the Company for calculating income tax and social contribution on net income. The final determination is uncertain and depends on factors not controlled by the Company, such as changes in case law and changes in tax laws and regulations. The tax positions adopted by Vale are supported by legal advisors and the Company is subject to the assessment of income tax by local tax authorities in a range up to 10 years depending on jurisdiction where the Company operates.

The amount under discussion with the tax authorities is US$8,858 as of December 31, 2025 (December 31, 2024: US$7,275), which includes the tax effects arising from the reduction of the tax losses and negative basis of the CSLL by US$1,658 as of December 31, 2025 (December 31, 2024: US$1,336), if the tax authority does not accept the tax treatment adopted by the Company in relation to these matters.

---

| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
|  | **December 31, 2025** | **December 31, 2025** | **December 31, 2025** | **December 31, 2024** | **December 31, 2024** | **December 31, 2024** |
| | **Assessed (i)** | **Potential (ii)** | **Total** | **Assessed (i)** | **Potential (ii)** | **Total** |
| **UTPs not recorded on statement of financial position** | | | | | | |
| Transfer pricing over the exportation of ores to a foreign subsidiary | 4819 | 1808 | **6627** | 3893 | 1608 | **5501** |
| Expenses of interest on capital | 1311 | – | **1311** | 1402 | – | **1402** |
| Proceeding related to income tax paid abroad | 517 | – | **517** | 427 | – | **427** |
| Goodwill amortization | 1008 | 77 | **1085** | 807 | 62 | **869** |
| Payments to Renova Foundation (iii) | 733 | 277 | **1010** | 327 | 351 | **678** |
| Other | 470 | – | **470** | 419 | – | **419** |
| **Total not recorded on statement of financial position** | **8858** | **2162** | **11020** | **7275** | **2021** | **9296** |
| **UTPs recorded on statement of financial position** |  |  |  |  |  |  |
| Deduction of CSLL in Brazil (iv) | – | – | **–** | 154 | – | **154** |
| **Total recorded on statement of financial position** | **–** | **–** | **–** | **154** | **–** | **154** |

---

(i) Includes the tax effects arising from the reduction of the tax losses and negative basis of the CSLL, with fines and interest.

(ii) Includes the principal, without fines and interest.

(iii) In October 2025, the Company received a tax assessment notice related to the 2020 fiscal year, in the amount of US$334.

(iv) Based on an administrative decision issued by the Brazilian Administrative Council of Tax Appeals (CARF) in July 2025, the amount was partially settled (US$56), while the remaining balance (US$128) was reversed from liabilities, impacting the "income taxes" line in the consolidated income statement for the year ended December 31, 2025.

Based on the assessment of its internal and external legal advisors, the Company believes that the tax treatment adopted for these matters will be accepted in decisions of the higher courts on last instance. The main discussions are described below.

**Transfer pricing calculation over the exportation of ores to a foreign subsidiary -** The Company was assessed for the IRPJ and CSLL, for the years of 2015 and 2020 as the tax agent has disregarded the intermediation costs and other adjustments used in the calculation of the transfer pricing over the exportation of iron ore, pellets, manganese, and copper to its foreign controlled company. The Company is challenging these assessments at the administrative level and a decision is pending.

The total amount in dispute is US$3,684 as of December 31, 2025 (2024: US$2,979), excluding the corresponding tax impact with fines and interests of US$1,135 as of December 31, 2025 (2024: US$914), totaling US$4,819 (2024: US$3,893). The amount involved for the period, which are not in dispute, is US$1,808 as of December 31, 2025 (2024: US$1,608). The Company considers the tax treatment adopted as appropriate and is discussing the charges at the administrative level.

**Expenses of interest on equity capital ("JCP") -** Vale received assessments for the collection of IRPJ, CSLL and fines, on the grounds that the deduction of JCP was improper, referring to the base years of 2017 and 2018, due to failure to comply with the accrual basis and absence of individualized accounting credit per shareholder. The amount under discussion is US$997 as of December 31, 2025 (2024: US$1,149), excluding the corresponding tax impact with fines and interests of US$314 as of December 31, 2025 (2024: US$253), totaling US$1,311 (2024: US$1,402). The Company presented administrative defenses for these assessments.

In December 2025, Vale obtained a favorable first-instance judicial decision regarding the tax assessment for the 2018 base year, applying the interpretation established by the Brazilian Superior Court of Justice (STJ) under Theme No. 1,319. As a result, the estimated loss related to this tax assessment was partially reclassified to a remote loss prognosis.

![](valedfifrs4q256k_009.jpg)

**Offset of the income tax paid abroad -** Vale received a tax assessment for the collection of US$517 (2024: US$427) due to the disregard of taxes paid abroad that were offset by the IRPJ debt in 2016. Tax authorities allege the Company has failed to comply with the applicable rules relating to the offset, in Brazil, of income taxes paid abroad. The Company had filed an administrative appeal and obtained a favorable decision at the Administrative Council of Tax Appeals (CARF). The Federal Government filed an appeal, which is pending judgment.

**Goodwill amortization -** The Company received tax assessments for the collection of IRPJ and CSLL for the periods between 2013 and 2021, due to the disregard of the deduction of goodwill amortization expenses recorded in the acquisition of controlled companies, after its merger by the Company.

The Company is discussing the charges at the administrative level and the amount under discussion is US$864 as of December 31, 2025 (2024: US$692), excluding the corresponding tax impact with fines and interests of US$144 as of December 31, 2025 (2024: US$115), totaling US$1,008 (2024: US$807). The amount involved for the period, which are not in dispute, is US$77 (2024: US$62).

**Payments to Renova Foundation -** The Company deducted payments made to Renova Foundation arising from the obligation entered into the Transaction and Conduct Adjustment Agreement ("TTAC"). Vale understands that the deduction of such expenses is adequate, since its liability is objective, arising from the obligation arising from the TTAC and its status as a shareholder of Samarco and as a sponsor of Renova Foundation.

The mentioned payments were deducted until April 2023 when Vale entered into a binding agreement jointly with BHPB, Samarco, and certain creditors of Samarco, establishing the parameters for the restructuring of Samarco's debt. This restructuring was implemented through a consensual reorganization plan, which was approved by the Judicial Recovery Court in September 2023. According to the agreement, contributions made by Vale to the Renova Foundation from May 2023 onward will be converted into capital contributions to Samarco and, therefore, will no longer be deductible. Further details on Samarco's judicial recovery are provided in note 26 of these financial statements.

The Company received tax assessment notices for the periods 2016, 2018, 2019 and 2020, for the collection of IRPJ and CSLL on the grounds that expenses incurred with Renova Foundation were unduly deducted for allegedly not being considered necessary. The total amount assessed is US$674 for the year ended December 31, 2025 (2024: US$280), excluding the corresponding tax impact with fines and interests of US$59 as of December 31, 2025 (2024: US$47), totaling US$733 (2024: US$327). The amount involved for the period, which are not in dispute, is US$277 (2024: US$351). The Company is discussing the charges at the administrative level.

**e) Recoverable and payable taxes and settlement programs (REFIS)**

The Company considered the effects arising from *Lei Complementar Nº* 214, which regulated the value added taxes reform (note 5g), in its assessment of the recoverability of taxes recoverable.

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| | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|
|  | **Current assets** | **Current assets** | **Non-current assets** | **Non-current assets** | **Current liabilities** | **Current liabilities** | **Non-current liabilities** | **Non-current liabilities** |
| **December 31,** | **2025** | **2024** | **2025** | **2024** | **2025** | **2024** | **2025** | **2024** |
| Value-added tax ("ICMS") | 311 | 260 | 19 | 3 | 52 | 34 | – | – |
| Brazilian federal contributions ("PIS" and "COFINS") | 208 | 266 | 1293 | 975 | 2 | 12 | – | – |
| Income taxes | 973 | 564 | 462 | 319 | 351 | 317 | – | – |
| Financial compensation for the exploration of mineral resources ("CFEM") | – | – | – | – | 77 | 63 | – | – |
| Other | 13 | 10 | 2 | – | 205 | 148 | – | – |
| **Total taxes payable and recoverable** | **1505** | **1100** | **1776** | **1297** | **687** | **574** | **–** | **–** |
| REFIS liabilities (i) | – | – | – | – | 423 | 353 | 784 | 1007 |
| **Total REFIS liabilities** | **–** | **–** | **–** | **–** | **423** | **353** | **784** | **1007** |

---

(i) The balance mainly relates to the settlement programs of claims regarding the collection of income tax and social contribution on equity gains of foreign subsidiaries and associates from 2003 to 2012. This amount bears SELIC interest rate (Special System for Settlement and Custody) and will be paid in monthly installments until October 2028 and the impact of the SELIC over the liability is recorded under the Company's financial results (note 18). SELIC rate at the end of the fiscal year ended December 31, 2025, is 15.00% (2024: 12.25%).

![](valedfifrs4q256k_009.jpg)

**f) Global minimum tax (Pilar II)**

In December 2021, the Organization for Economic Co-operation and Development ("OECD") issued the Pillar II model rules to reform international corporate taxation. Multinational economic groups within the scope of these rules are required to calculate their effective tax rate in each country in which they operate, the GloBE effective tax rate.

When the GloBE effective tax rate of any jurisdiction in which the group operates, based on the aggregated view of the entities located in that jurisdiction, is lower than the minimum rate defined at 15%, the multinational group must pay a top-up tax corresponding to the difference between its GloBE effective tax rate and the minimum rate.

The Company is subject to the OECD Pillar II model rules in several jurisdictions, including Brazil, Canada and Switzerland, among others.

There were no material impacts arising from Pillar II on income tax expense for the year ended December 31, 2025. The Company applied the exception to the recognition and disclosure of information on deferred tax assets and liabilities arising from tax law for the implementation of the OECD Pillar II model rules, according to IAS 12 – Income Taxes.

**g) Value added taxes reform**

In 2025, a value added taxes reform was enacted through the *Lei Complementar Nº* 214 ("Reform"), providing the replacement of taxes such as PIS, COFINS, ICMS, ISS and IPI by the CBS and IBS, as well as the creation of the IS (*Imposto Seletivo*), which applies to certain economic sectors, including the mining sector.

The transition period to the new taxation methodology will take place between 2026 and 2032, with no incidence of the new taxes implemented by the Reform in the first year of transition. The Company is in the process of assessing the impacts arising from the Reform, which will be concluded in 2026.

---

| |
|:---|
| **Accounting policy**<br>|
|  For the Vale S.A.'s subsidiaries that operate in jurisdictions where the tax rate is lower than the tax rate applicable in Brazil, the Brazilian corporate tax law requires Vale S.A. to pay in Brazil the income tax related with the referred rate differential. Therefore, the income tax charge is computed in the consolidated financial statements using the tax rate enacted at the end of the reporting period in Brazil.<br> ****<br> Management regularly assesses positions taken in tax returns concerning situations where applicable tax regulations are subject to interpretation. Provisions are established, as needed, based on expected amounts payable to tax authorities. Liabilities related to uncertain tax positions are recorded only when it is deemed, with a more-likely-than-not probability, that these positions will withstand challenges, if any, from taxing authorities, based on input from internal and external legal advisors.<br> Deferred income taxes are recognized for temporary differences between the carrying amount and the tax basis of assets and liabilities, as well as tax losses carryforwards. However, deferred tax liabilities arising from the initial recognition of goodwill are not recognized. Additionally, deferred income tax is not accounted for if it arises from the initial recognition of an asset or liability in a transaction that is not a business combination and, at the time of the transaction, affects neither accounting profit nor taxable profit (tax loss) and does not give rise to equal taxable and deductible temporary differences. Offset of deferred tax assets and liabilities occurs when there is a legally enforceable right to offset current tax assets and liabilities, and when the deferred tax balances pertain to the same taxation authority.<br> Deferred tax assets resulting from tax losses and temporary differences are not recognized when it is not probable that future taxable profit will be available against which these differences and/or tax losses can be utilized. The Company evaluates annually the recoverability of these deferred tax assets through the revision of the future taxable profit estimates.<br> Current and deferred tax is recognized in profit or loss unless it relates to items recognized in other comprehensive income or directly in equity. In such cases, the tax is also recognized in other comprehensive income or directly in equity, respectively. |

---

![](valedfifrs4q256k_009.jpg)

---

| |
|:---|
| **Critical accounting estimates and judgments**<br>|
|  **Deferred income tax -** Significant judgements, estimates and assumptions are required to determine the amount of deferred tax assets that are recognized based on the likely timing and future taxable profits. Deferred tax assets arising from tax losses carryforward and temporary differences are recognized considering assumptions and projected cash flows. Deferred tax assets may be affected by factors including, but not limited to: (i) internal assumptions on the projected taxable income, which are based on production and sales planning, commodity prices, operational costs and planned capital costs; (ii) macroeconomic environment; and (iii) trade and tax scenarios.<br>**Uncertain tax positions -** The Company applies significant judgement to assess the probability that the adopted treatment will be accepted by the tax authorities and in measuring the amount of the related tax uncertainty, including the estimations of tax effects arising from the reduction of tax losses and negative basis of the CSLL, together with the corresponding fines and interest, which may affect the consolidated financial statements. The Company operates in multiple jurisdictions where uncertainties arise in the application of complex tax regulations. The Company and its subsidiaries are subject to reviews of income tax filings and other tax payments, and disputes can arise with the taxing authorities over the interpretation of the applicable laws and regulations. |

---

**6. Basic and diluted earnings per share**

The basic and diluted earnings per share are presented below:

---

| | | | |
|:---|:---|:---|:---|
| **Year ended December 31,** | **2025** | **2024** | **2023** |
| **Net income attributable to Vale S.A.'s shareholders** | **2352** | **6166** | **7983** |
| **Thousands of shares** |  |  |  |
| Weighted average number of common shares outstanding | 4268775 | 4274854 | 4366130 |
| Weighted average number of common shares outstanding and potential ordinary shares | 4274804 | 4279867 | 4369961 |
| **Basic and diluted earnings per share attributable to Vale S.A.'s shareholders** |  |  |  |
| Common share (US$) | 0.55 | 1.44 | 1.83 |

---

![](valedfifrs4q256k_010.jpg)

![](valedfifrs4q256k_009.jpg)

**7. Accounts receivable**

---

| | | | |
|:---|:---|:---|:---|
| **December 31,** | **Notes** | **2025** | **2024** |
| **Receivables from contracts with customers** |  |  |  |
| Third parties |  |  |  |
| &nbsp;&nbsp;Iron Ore Solutions |  | 1276 | 1540 |
| &nbsp;&nbsp;Vale Base Metals |  | 944 | 788 |
| &nbsp;&nbsp;Other |  | 16 | 19 |
| Related parties | 33(b) | 115 | 63 |
| **Accounts receivable** |  | **2351** | **2410** |
| Expected credit loss |  | (54) | (52) |
| **Accounts receivable, net** |  | **2297** | **2358** |

---

**Provisionally priced commodities sales -** The Company is mainly exposed to iron ore and copper price risk. The determination of the final sales price for these commodities is based on the pricing period outlined in the sales contracts, typically occurring after the revenue recognition date. Consequently, the Company initially recognizes revenue using a provisional invoice. Subsequently, the receivables associated with provisionally priced products are measured at fair value through profit or loss (note 19). Any fluctuations in the value of these receivables are reflected in the Company's net operating revenue. In the year ended December 31, 2025, the net operating revenue arising from fair value adjustments to provisionally priced contracts totaled US$548.

The sensitivity of the Company's risk related to the final settlement of provisionally priced accounts receivable is detailed below:

---

| | | | | |
|:---|:---|:---|:---|:---|
|  | **December 31, 2025** | **December 31, 2025** | **December 31, 2025** | **December 31, 2025** |
|  | **Thousand metric tons** | **Provisional price (US$/ton)** | **Variation** | **Effect on revenue (US$ million)** |
| Iron ore | 19006 | 107 | +-10% | +- 203 |
| Pellet | 157 | 102 | +-10% | +- 2 |
| Copper | 61 | 11044 | +-10% | +- 75 |

---

---

| |
|:---|
| **Accounting policy**<br>|
|  The accounts receivables represent the amounts receivable from the sale of products and services rendered by the Company and are recognized at fair value and subsequently measured at amortized cost using the effective interest method, except for the components related to commodity sales with provisional pricing, which are subsequently measured at fair value through profit or loss.<br> **Accounts receivables**<br> The Company applies the IFRS 9 - Financial Instruments simplified approach for measuring expected credit losses. This approach utilizes a lifetime expected loss allowance for the accounts receivable measured at amortized cost. A provision matrix, established by the Company, forms the basis for this measurement. The matrix incorporates historical credit loss experience, adjusted for forward-looking factors specific to the economic environment, and considers any financial guarantees associated with these accounts receivables.<br>|

---

**8. Inventories**

---

| | | |
|:---|:---|:---|
| **December 31,** | **2025** | **2024** |
| **Finished products** |  |  |
| Iron Ore Solutions | 3184 | 2493 |
| Vale Base Metals | 686 | 571 |
| **Total finished products** | **3870** | **3064** |
| Work in progress | 901 | 691 |
| Consumable inventory | 1168 | 988 |
| Net realizable value provision | (2) | (138) |
| **Total of inventories** | **5937** | **4605** |

---

The cost of goods sold is presented in note 4(a).

![](valedfifrs4q256k_009.jpg)

---

| |
|:---|
| **Accounting policy**<br>|
| Inventories are stated at the lower of cost and net realizable value. Inventory production cost comprises variable and fixed costs, direct and indirect costs of production and are assigned to individual items of inventory based on weighted average costs method. At the end of the reporting period, net realizable value of inventories are assessed and a provision for losses on obsolete or slow-moving inventory may be recognized. The write-downs and reversals are recognized as "Cost of goods sold, and services rendered". |

---

**9. Suppliers and other payables**

---

| | | | |
|:---|:---|:---|:---|
| **December 31,** | **Notes** | **2025** | **2024** |
| Third parties |  | 5331 | 4004 |
| Related parties | 33(b) | 234 | 230 |
| **Total** |  | **5565** | **4234** |

---

The financial liabilities presented as suppliers and other payables in the Company's statement of financial position represent the outstanding balance of invoices for purchases of goods and services, being the average due date usually approximately 60 days.

The Company enters into supplier finance arrangements ("Arrangements") as part of the working capital strategy used in the Company's usual operating cycle, being the payment term extension limited to a short-term period. The Company is also party in agreements structured so that certain suppliers can advance their receivables with Vale due to purchases of materials and services, without any type of change in value or payment terms for the Company. These supplier finance arrangements continue to be presented as suppliers in the Company's statement of financial position, as the terms and conditions of the original liabilities were not substantially modified. The carrying amount related to these transactions is shown below:

---

| | | |
|:---|:---|:---|
| **December 31,** | **2025** | **2024** |
| Carrying amount of accounts payable included in the Arrangements of which suppliers have already received payment | 1386 | 1343 |
| Carrying amount of accounts payable included in the Arrangements of which suppliers have not yet received payment | – | 6 |
| **Total carrying amount relating to Arrangements with suppliers and other payables** | **1386** | **1349** |

---

Financial charges related to the increase in payment terms are recognized in the financial results as "Interest on working capital transactions" (note 18). The financial charges and foreign exchange gains/losses recognized in the income statement for the year ended December 31, 2025 due to the arrangements totaled, US$134 (2024: US$162) and US$4 (2024: US$6), respectively.

---

| |
|:---|
| **Accounting policy**<br>|
|  The Company classifies financial liabilities arising from supplier finance arrangements within supplier and other payables in the statement of financial position if they have nature and function similar to the commercial accounts payable.<br> This is the case when the supplier finance arrangement is part of the working capital used in the usual operational cycle of the Company and the terms of the liabilities included in the supplier finance arrangements are not substantially different from the terms of the commercial accounts payable not included in the supplier finance arrangements, i.e., the original financial liability is not substantially modified.<br> The cash flows associated with liabilities included in supplier finance arrangements that are classified as suppliers and other payables in the statement of financial position are presented as operating activities in the statement of cash flows.<br>|

---

![](valedfifrs4q256k_009.jpg)

**10. Streaming transactions**

**a) Statement of Financial Position**

---

| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
|  | **December 31, 2025** | **December 31, 2025** | **December 31, 2025** | **December 31, 2024** | **December 31, 2024** | **December 31, 2024** |
| | **Current liabilities** | **Non-current liabilities** | **Total** | **Current liabilities** | **Non-current liabilities** | **Total** |
| Gold streaming | 81 | 1564 | **1645** | 136 | 1442 | **1578** |
| Cobalt streaming | 46 | 404 | **450** | 22 | 439 | **461** |
| **Total contract liabilities** | **127** | **1968** | **2095** | **158** | **1881** | **2039** |

---

**b) Effects on the income statement**

---

| | | | |
|:---|:---|:---|:---|
| **Year ended December 31,** | **2025** | **2024** | **2023** |
| Cobalt streaming | 30 | 19 | 14 |
| Gold streaming | 185 | 122 | 134 |
| **Fixed revenue - Contract liabilities realized** | **215** | **141** | **148** |
| Cobalt streaming | 11 | 4 | 3 |
| Gold streaming | 279 | 102 | 93 |
| **Variable revenue - Additional payments received** | **290** | **106** | **96** |

---

**Gold streaming** 

Vale sold to Wheaton Precious Metals Corp. ("Wheaton") an aggregate total of (i) 75% of the gold produced as a by-product at the Salobo copper mine, in Brazil, over the life of the mine, and (ii) 70% of the gold produced as a by-product at the Sudbury nickel mines, in Canada, until 2034.

Vale received upfront payments of (i) US$1.9 billion in 2013, (ii) US$900 in 2015 and (iii) US$800 in 2016. Vale also receives additional payments equal to the lower of 400 United States dollars per ounce of gold delivered and the market price on the delivery date.

Under the Salobo streaming agreement, Vale was entitled to receive an additional payment if the copper processing capacity reached a certain production level. The production levels were achieved in 2023 and 2025, in which Vale received additional payments of US$370 and US$144, respectively, which were recorded in the streaming liabilities.

In addition, Wheaton will be required to make annual payments of US$8.5 for a 10-year period should the Salobo complex achieve specific mining rates and copper feed grades.

**Cobalt streaming**

In June 2018, Vale sold to Wheaton and Cobalt 27 Capital Corp. ("Cobalt 27") a combined 75% of the cobalt produced as a by-product at its Voisey's Bay mine starting January 1, 2021, for the amount of US$690. Vale also receives additional payments of 20%, in average, of the cobalt prices for each finished cobalt delivered. In February 2021, the stream originally sold to Cobalt 27 was transferred to the Anglo Pacific Group.

![](valedfifrs4q256k_009.jpg)

---

| |
|:---|
| **Accounting policy**<br>|
|  The Company bifurcates both streaming transactions in two identifiable components: (i) the sale of the mineral rights and (ii) provisions of extraction services.<br> **Sale of mineral rights -** The amount allocated to this component is recognized as revenue in the income statement when the Company transfers ownership of the mineral rights to the counterparty. The cost related to the component sold is recognized in the income statement at the same moment.<br> **Extraction services -** The Company recognizes contract liabilities in the event it receives payments from customers before a sale meets criteria for revenue recognition. Proceeds received under the terms of the streaming transaction allocated to this component are accounted for as "streaming transactions" and included within liabilities.<br> Contract liability is initially recognized at fair value, net of transaction costs incurred, and is subsequently carried at amortized cost and updated using the effective interest rate method. Contract liability is released to the income statement based on the units of production, that is, revenue is calculated based on volume produced compared to the total proved and probable reserves of gold or cobalt, which are reviewed and remeasured annually.<br>|

---

**11. Cash flows from operating activities** 

**a) Reconciliation of cash flows from operating activities**

---

| | | | | |
|:---|:---|:---|:---|:---|
| **Year ended December 31,** | **Notes** | **2025** | **2024** | **2023** |
| **Cash flow from operating activities:** |  |  |  |  |
| **Income before income taxes** |  | **4653** | **6696** | **11151** |
| **Adjusted for:** |  |  |  |  |
| Equity results and other results in associates and joint ventures | 30 | 218 | 269 | 1108 |
| Impairment and gains (losses) on disposal of non-current assets, net | 12, 13, 15 and 31 | 4599 | (301) | 266 |
| Changes in estimates related to the provision of Brumadinho | 25 | 297 | 116 | 461 |
| Changes in estimates related to the provision of de-characterization of dams | 14 | (185) | (206) | 153 |
| Depreciation, depletion and amortization |  | 3105 | 3057 | 3070 |
| Financial results, net | 18 | 1026 | 3823 | 1946 |
| **Changes in assets and liabilities:** |  |  |  |  |
| Accounts receivable | 7 | 120 | 1668 | 197 |
| Inventories | 8 | (1076) | (549) | (214) |
| Suppliers and contractors | 9 | 875 | (360) | 637 |
| Other assets and liabilities, net |  | (231) | (446) | (1523) |
| **Cash generated from operations** |  | **13401** | **13767** | **17252** |

---

**b) Non-cash transactions**

---

| | | | |
|:---|:---|:---|:---|
| **Year ended December 31,** | **2025** | **2024** | **2023** |
| **Non-cash transactions:** | | | |
| Additions to PP&E with capitalized loans | 22 | 36 | 19 |

---

![](valedfifrs4q256k_011.jpg)

![](valedfifrs4q256k_009.jpg)

**12. Impairment and result on disposal of non-current assets**

---

| | | | | |
|:---|:---|:---|:---|:---|
| **Year ended December 31,** | **Notes** | **2025** | **2024** | **2023** |
| Newfoundland and Labrador | 12(a) | (1745) | (540) | – |
| Goodwill allocated to nickel operations in Canada | 12(a) | (1735) | – | – |
| Thompson | 12(a) | (98) | (1405) | – |
| Sol do Cerrado solar park |  | – | (265) | – |
| **Impairment** |  | **(3578)** | **(2210)** | **–** |
| Result of disposals of non-current assets, net and others | 13, 15 and 31 | (1021) | 2511 | (266) |
| **Impairment and result on disposals of non-current assets, net** |  | **(4599)** | **301** | **(266)** |

---

The Company tested the recoverability of the cash-generating units ("CGUs") for which impairment indicators were identified and, then, tested the recoverability of the CGUs and group of CGUs for which goodwill has been allocated. The recoverable amount of each CGU under the Company's impairment test was assessed using the fair value less costs of disposal model ("FVLCD"), through discounted cash flow techniques, which is classified as "level 3" in the fair value hierarchy, taking into consideration offers and purchase agreements, when applicable.

The cash flows were projected in real terms and discounted using a post-tax discount rate expressed in real terms, representing an estimate of the rate a market participant would apply, considering the time value of money and the specific risk of the asset. The Company used the weighted average cost of capital ("WACC") of the mining segment as a starting point for determining the discount rates, with appropriate adjustments for the risk profile of the countries in which the individual CGU operate.

&nbsp;&nbsp; **Climate change**<br> The potential financial impacts of climate change and the transition to a low-carbon economy were considered in the assessment of the Company's critical accounting estimates, including indicators of impairment, such as: (i) Decreases in the demand for the Company's commodities, due to policy, regulatory (including carbon pricing mechanisms), legal, technological, market or societal responses to climate change; (ii) physical impacts related to risks resulting from increased frequency or severity of extreme weather events, and those related to chronic risks resulting from longer-term changes in climate patterns; and (iii) investments related to decarbonization.<br> Additionally, Vale included, in note 17, a sensitivity analysis on the measurement of the recoverable amount of certain CGUs, considering certain climate-related risks and opportunities.<br>

**a) Impairment of Vale Base Metals' assets**

In the last quarter of 2025, the Company completed and approved its strategic plan process, which includes a review of the key assumptions used in the Company's long-term projections. The conclusion of this process indicated a reduction ranging from 11% to 21% in the projected nickel prices, mainly due to the oversupply in the global nickel market, which was considered as an impairment trigger for the nickel CGUs. Thus, Vale carried out impairment tests for the nickel CGUs.

After performing the impairment tests for nickel CGUs individually, the Company carried out an impairment test for the group of nickel CGUs in Canada, to which goodwill has been allocated.

The Company did not identify any impairment indicators associated with the Copper CGUs.

![](valedfifrs4q256k_009.jpg)

**2025 impairment test for the nickel assets (excluding goodwill)**

The key assumptions used in the tests, which led to the recognition of an impairment loss in the amount of US$1,745 in the CGU Vale Newfoundland and Labrador, located in Canada, are presented in the table below:

---

| | | | | |
|:---|:---|:---|:---|:---|
|  | **VNL (i)** | **Vale Canada Limited (ii)** | **Onça Puma (iii)** | **PTVI (iv)** |
| Carrying amount after the impairment loss, when applicable | 786 | 4830 | 1631 | 1769 |
| Impairment testing results | Impairment loss in the amount of US$1,745. | The recoverable amount of the CGU is higher than the carrying amount. Therefore, there is no impairment to be recognized. | The recoverable amount of the CGU is higher than the carrying amount. Therefore, there is no impairment to be recognized. | The recoverable amount of the investment is higher than the carrying amount. Therefore, there is no impairment to be recognized. |
| Measurement of recoverable value | FVLCD | FVLCD | FVLCD | FVLCD |
| Discount rate | 6.5% | 6.5% | 7.3% | 6.8% |
| Period of cash flow projections | 2049 | 2049 | 2069 | 2064 |
| Range of nickel forecasted prices | US$/t 16,100 – 18,000 | US$/t 16,100 – 18,000 | US$/t 16,100 – 18,000 | US$/t 16,100 – 18,000 |

---

&nbsp;&nbsp;&nbsp;&nbsp;(i) Includes the operations of Vale Newfoundland and Labrador, which comprise two nickel mines, a concentrator plant, and a refinery.

&nbsp;&nbsp;&nbsp;&nbsp;(ii) Includes the operations of Vale Canada Limited, which comprise six nickel mines, a concentrator plant, one smelter, and four refineries.

&nbsp;&nbsp;&nbsp;&nbsp;(iii) Includes the operations of Mineração Onça Puma, which comprise a nickel mine and two furnaces.

&nbsp;&nbsp;&nbsp;&nbsp;(iv) Includes Vale's 33.88% interest in PT Vale Indonesia (note 30).

**2024 impairment test for the nickel assets (excluding goodwill)**

At the end of the 2024 fiscal year, the Company identified impairment indicators related to the nickel operations in Thompson and Newfoundland and Labrador, both located in Canada. For both tests, the key assumptions used were:

---

| | | |
|:---|:---|:---|
|  | **Vale Canada Limited** | **VNL** |
| Carrying amount after the impairment loss, if applicable | 4196 | 2405 |
| Impairment testing results | Impairment loss in the amount of US$1,405. | Impairment loss in the amount of US$540. |
| Measurement of recoverable value | FVLCD | FVLCD |
| Discount rate | 6.0% | 5.0%-6.0% |
| Period of cash flow projections | 2035 | 2049 |
| Range of nickel forecasted prices | US$/t 16,662 – 21,000 | US$/t 16,662 – 21,000 |

---

**Nickel Operation in Thompson, Canada**

Nickel concentrate is shipped from Thompson to be processed into finished and sealable material at another Vale Canada asset, and then sold and delivered to customers. Therefore, the assets associated with the Thompson operation are part of one of the CGUs related to the nickel operations of the subsidiary Vale Canada Limited. In January 2025, within the subsequent-events period for the financial statements for 2024, the Company initiated a strategic review to evaluate alternatives, including the potential sale, of the assets associated with the Thompson operation.

The Company reviewed the business plan for this operation according to the new strategy and measured the recoverable amount, which resulted in an impairment loss of US$1,405 presented in the income statement for the year ended December "reversal (impairment) and result on disposal of non-current assets, net". The carrying amount of this CGU after the impairment loss was US$4,196 as of December 31, 2024.

**Nickel Operation in Newfoundland and Labrador, Canada**

Since 2015, the Company has been developing the Voisey's Bay mine expansion project in the Vale Newfoundland and Labrador operation, a subsidiary of the Company that is considered a CGU. This project represented a significant shift from open-pit-only to two underground mining operations at Voisey's Bay site.

In December 2024, the expansion project was concluded, which was the beginning of its ramp-up phase. The Company identified operational challenges related to the production and processing ore extracted from the underground mines, resulting in the revision of production costs and sustaining investments for this CGU.

![](valedfifrs4q256k_009.jpg)

Due to the increase in operating and investment costs associated solely with this CGU, Vale considered it as a triggering event for impairment testing. The test resulted in an impairment loss of US$540 presented in the income statement as "reversal (impairment) and result on disposal of non-current assets, net". The carrying amount of this CGU after the impairment loss was US$2,405 as of December 31, 2024.

**Goodwill allocated to nickel CGUs in Canada**

In 2006, the Company recorded goodwill arising from the acquisition of Inco Limited, current Vale Canada Limited, which is allocated to the Canadian nickel CGUs and whose recoverability is assessed annually.

In 2025, the impairment test resulted in an impairment loss of US$1,735, mainly due to the reduction in projected nickel prices. This loss represented the full write-off of the goodwill allocated to the Canadian nickel operations and is presented as "Impairment and result on disposal of non-current assets, net" in the income statement.

---

| | | |
|:---|:---|:---|
| **Year ended December 31,** | **2025** | **2024** |
| Carrying amount after the impairment loss, when applicable | – | 1655 |
| Impairment testing results | Impairment loss in the amount of US$1,735, corresponding to the full value of the goodwill | The recoverable amount of the CGUs is higher than the carrying amount, including goodwill. Therefore, there is no impairment to be recognized. |
| Measurement of recoverable value | FVLCD | FVLCD |
| Discount rate | 6.5% | 5.0%-6.0% |
| Period of cash flow projections | 2049 | 2035-2049 |
| Range of nickel forecasted prices | US$/t 16,100 – 18,000 | US$/t 16,662 – 21,000 |
| Sensitivity of key assumptions | – | A 19.2% reduction in the long-term prices of all commodities or a 5.7% reduction in volumes would, alone, result in an estimated recoverable amount equal to the carrying value. |

---

**b) Impairment of** **iron ore and pellet assets** 

The Company did not identify any changes in circumstances or indicators that could result in a reduction in the recoverable amount of the Iron Ore and Pellets CGU. Nevertheless, the Company performed the impairment test for the goodwill, as summarized below.

**Goodwill allocated to iron ore and pellet operations** 

Includes the goodwill arising from the acquisition of iron ore businesses and the goodwill resulting from the merger of Valepar into Vale S.A. in 2017.

---

| | | |
|:---|:---|:---|
| **Year ended December 31,** | **2025** | **2024** |
| Carrying amount after the impairment loss, if applicable | 1297 | 1152 |
| Impairment testing results | The recoverable amount of the operating segment is higher than the carrying amount, including goodwill. Therefore, there is no impairment to be recognized. | The recoverable amount of the operating segment is higher than the carrying amount, including goodwill. Therefore, there is no impairment to be recognized. |
| Measurement of recoverable value | FVLCD | FVLCD |
| Discount rate | 7.3% | 7.2% |
| Period of cash flow projections | 2055 | 2054 |
| Range of iron ore forecasted prices | US$/t 78 – 91 | US$/t 78 – 95 |
| Sensitivity of key assumptions | A 23% reduction in the long-term prices of all commodities or a 48% reduction in reserves would, alone, result in an estimated recoverable amount equal to the carrying value. | A 25% reduction in the long-term prices of all commodities or a 57% reduction in reserves would, alone, result in an estimated recoverable amount equal to the carrying value. |

---

![](valedfifrs4q256k_009.jpg)

**c) Gains (losses) arising of the purchase and sale of non-current assets (note 31)**

In the past few years, the Company has invested and divested on assets, as detailed in note 31 to these financial statements. The result of part of these transactions is presented as "Impairment and result on disposal of non-current assets, net", as summarized below:

&nbsp;&nbsp;&nbsp;&nbsp;• **Divestment on Aliança Geração de Energia S.A. (note 31a) –** In
March 2025, the Company signed a binding agreement with Global Infrastructure Partners for the sale of 70 % of its stake in Aliança
and the energy assets of Sol do Cerrado solar plant and Risoleta Neves hydroelectric plant. As a result, the related assets and liabilities
were classified as held for sale and Vale recognized an impairment loss in the amount of US$117 in the income statement for the year ended
2025 as "Impairment and result on disposal of non-current assets, net". In September 2025, the Company concluded the transaction
for the amount of US$871 and a additional loss of US$89 in the income statement for the year ended 2025 as "Impairment and result
on disposal of non-current assets, net", and lost control over Aliança.

&nbsp;&nbsp;&nbsp;&nbsp;• **Purchase of equity interest in Anglo American Minério de Ferro Brasil S.A. (note 31b) –** In
December 2024, the Company concluded the purchase of 15 % interest in Anglo American Minério de Ferro Brasil S.A., the company that
currently owns the Minas-Rio complex, in Brazil. As part of the consideration transferred for the equity interest acquired, Vale contributed
with Serra da Serpentina iron ore resources in the amount of US$750 and recognized a gain of US$626 in the income statement for the year
ended 2024 as "Impairment and result on disposal of non-current assets, net" due to the difference between the fair value
and the carrying amount of the iron ore resources of Serra da Serpentina. This gain was recognized to the extent of the other investor's
interest in the investee.

&nbsp;&nbsp;&nbsp;&nbsp;• **Divestment on Vale Oman Distribution Center (note 31c) –** In
September 2024, the Company concluded the sale of 50 % equity interest in Vale Oman Distribution Center for US$600 million, reducing Vale's
stake from 100% to 50% and changing its status from a subsidiary to a joint venture. As a result of the transaction, the Company recognized
a gain of US$1,222 in the income statement for the year ended 2024 as "Impairment and result on disposal of non-current assets, net".
This gain is due to (i) the result of the sale of the equity interest in the amount of US$555 , (ii) the result of the remeasurement to
fair value of the remaining interest in the amount of US$555 , and (iii) the reclassification to income statement of the cumulative translation
adjustments in the amount of US$112 .

&nbsp;&nbsp;&nbsp;&nbsp;• **Divestment on PT Vale Indonesia Tbk (note 31d) –** In June 2024,
the Company reduced its interests in PTVI in approximately 10.5 %, changing its status from a subsidiary to an associate. As result, the
Company recognized a gain of US$1,059 in the income statement for the year ended 2024, as "Impairment and result on disposal of non-current
assets, net". This gain is due to the reclassification of cumulative translation adjustments of US$1,063 and the gain on remeasurement
of the interest retained at fair value of the US$657 , net of the loss on the reduction in PTVI stake in the amount of US$661 .

![](valedfifrs4q256k_009.jpg)

---

| |
|:---|
| **Accounting policy**<br>|
|  **Impairment of non-financial assets -** Non-financial assets are reviewed for impairment whenever events or changes in circumstances indicate that the carrying amount might not be recoverable. An impairment loss is recognized for the amount by which the asset´s carrying value exceeds its recoverable amount. The recoverable amount is the higher of an asset's fair value less costs of disposal ("FVLCD") and value in use ("VIU").<br> FVLCD is generally determined as the present value of the estimated future cash flows expected to arise from the continued use of the asset from a market participant's perspective, including any expansion prospects. The VIU model is determined as the present value of the estimated future cash flows expected to arise from the asset's continued use in its present form. Value in use is determined by applying assumptions specific to the Company's continued use and cannot take into account future development. These assumptions are different from those used in calculating fair value, and consequently, the VIU calculation is likely to give a different result to an FVLCD calculation.<br> Assets with an indefinite useful life and are not subject to amortization are tested annually for impairment.<br> To assess impairment, assets are grouped at the lowest levels for which there are separately identifiable CGU. Goodwill is allocated to CGU or CGU groups that are expected to benefit from the business combinations in which the goodwill arose and are identified in accordance with the operating segment.<br> Non-current assets (excluding goodwill) in which the Company recognized impairment in the past are reviewed whenever events or changes in circumstances indicate that the impairment may no longer be applicable. In such cases, an impairment reversal will be recognized. |

---

---

| |
|:---|
| **Critical accounting estimates and judgments**<br>|
|  Significant judgements, estimates and assumptions are required to determine whether an impairment trigger occurred and prepare the Company's cash flows. Management uses the budgets approved as a starting point, and key assumptions are, but are not limited to: (i) mineral reserves and mineral resources measured by internal experts; (ii) costs and investments based on the best estimate of projects as supported by past performance; (iii) sale prices consistent with projections available in reports published by industry considering the market price when appropriate; (iv) the useful life of each cash-generating unit (ratio between production and mineral reserves); and (v) discount rates that reflect specific risks relating to the relevant assets in each cash-generating unit.<br>These assumptions are susceptible to risks and uncertainties and may change the Company's projection and therefore, may affect the recoverable value of assets. |

---

![](valedfifrs4q256k_009.jpg)

**13. Property, plant, and equipment**

---

| | | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
|  | **Notes** | **Building and land** | **Facilities** | **Equipment** | **Mineral properties** | **Railway equipment** | **Right of use assets** | **Other** | **Constructions in progress** | **Total** |
| **Balance as of December 31, 2023** |  | **10119** | **9239** | **4450** | **6925** | **2612** | **1359** | **2484** | **11208** | **48396** |
| Additions |  | – | – | – | – | – | 83 | – | 5803 | 5886 |
| Interest capitalization |  | – | – | – | – | – | – | – | 36 | 36 |
| Disposals |  | (28) | (47) | (31) | (9) | (5) | – | (3) | (278) | (401) |
| Impairments |  | – | (335) | (57) | (1627) | (3) | – | – | (188) | (2210) |
| Assets retirement obligation |  | – | – | – | (12) | – | – | – | – | (12) |
| Depreciation, depletion and amortization |  | (438) | (547) | (691) | (474) | (153) | (187) | (323) | – | (2813) |
| Acquisition of Aliança Energia |  | 27 | 87 | 329 | 2 | – | 4 | 51 | 73 | 573 |
| Deconsolidation of VODC |  | – | (9) | (98) | (9) | – | (525) | – | (16) | (657) |
| Translation adjustment |  | (1991) | (1945) | (736) | (964) | (565) | (74) | (409) | (2130) | (8814) |
| Transfers |  | 966 | 1642 | 872 | 715 | 202 | – | 392 | (4789) | – |
| **Balance as of December 31, 2024** |  | **8655** | **8085** | **4038** | **4547** | **2088** | **660** | **2192** | **9719** | **39984** |
| Cost |  | 15266 | 13539 | 9681 | 12715 | 3643 | 1412 | 4801 | 9719 | 70776 |
| Accumulated depreciation |  | (6611) | (5454) | (5643) | (8168) | (1555) | (752) | (2609) | – | (30792) |
| **Balance as of December 31, 2024** |  | **8655** | **8085** | **4038** | **4547** | **2088** | **660** | **2192** | **9719** | **39984** |
| Additions |  | – | – | – | – | – | 96 | – | 5373 | 5469 |
| Interest capitalization |  | – | – | – | – | – | – | – | 22 | 22 |
| Disposals |  | (21) | (37) | (4) | (7) | (13) | – | (5) | (507) | (594) |
| Impairments |  | – | (1167) | (362) | (159) | – | – | – | (155) | (1843) |
| Assets retirement obligation | 14 | – | – | – | 170 | – | – | – | – | 170 |
| Depreciation, depletion and amortization |  | (480) | (602) | (641) | (471) | (158) | (141) | (423) | – | (2916) |
| Transfer to held for sale (Energy Assets) |  | (24) | (306) | (358) | (1) | – | (37) | (48) | (57) | (831) |
| Translation adjustment |  | 974 | 905 | 366 | 377 | 267 | 29 | 201 | 1045 | 4164 |
| Transfers |  | 1393 | 1604 | 1503 | (189) | 205 | – | 467 | (4983) | – |
| **Balance as of December 31, 2025** |  | **10497** | **8482** | **4542** | **4267** | **2389** | **607** | **2384** | **10457** | **43625** |
| Cost |  | 18107 | 14638 | 11056 | 15112 | 4247 | 1556 | 5627 | 10457 | 80800 |
| Accumulated depreciation |  | (7610) | (6156) | (6514) | (10845) | (1858) | (949) | (3243) | – | (37175) |
| **Balance as of December 31, 2025** |  | **10497** | **8482** | **4542** | **4267** | **2389** | **607** | **2384** | **10457** | **43625** |

---

For more details regarding right of use and lease liability see note 22.

![](valedfifrs4q256k_009.jpg)

**Water overflow at Fabrica and Viga**

In January 2026 (subsequent event), there was an overflow of water mixed with sediments at the Fábrica and Viga mines, located in the municipalities of Ouro Preto and Congonhas, Minas Gerais, respectively. The Municipality of Congonhas suspended the operating permits, resulting in the shutdown of the Fábrica and Viga operations.

In February 2026 (subsequent event), the Company became aware of four legal proceedings related to the event, which seek the adoption of different interim measures, including asset freezes, and were filed by the following authorities: (i) the Federal Prosecutor's Office (MPF), which, in two separate actions, requested asset freezes of US$182 and US$36 in connection with the overflows at Fábrica and Viga, respectively; (ii) the State of Minas Gerais, in relation to the overflow at the Viga unit, requesting an asset freeze of US$182; and (iii) the State Prosecutor's Office of Minas Gerais (MPMG) together with the State of Minas Gerais, in relation to the overflow at the Fábrica unit, requesting an asset freeze of US$154, alleging the need to prevent the worsening of supposed environmental damages.

All legal proceedings filed by the authorities have already been promptly addressed by the Company, resulting in the dismissal of three out of the four requests for asset freezes. At this time, it remains pending the action related to Viga, filed by the Federal Prosecutor's Office.

---

| | |
|:---|:---|
|  **Accounting policy**<br>|  |
|  Property, plant, and equipment are recorded at the cost of acquisition or construction, net of accumulated depreciation and impairment charges.<br>Mineral properties developed internally are determined by (i) direct and indirect costs attributed to build the mining facilities, (ii) financial charges incurred during the construction period, (iii) depreciation of other fixed assets used during construction, (iv) estimated decommissioning and site restoration expenses, and (v) other capitalized expenditures during the development phase (phase when the project demonstrates its economic benefit to the Company, and the Company has ability and intention to complete the project).<br>The depletion of mineral properties is determined based on the ratio between production and total proven and probable mineral reserves.<br>Property, plant and equipment, other than mineral properties are depreciated using the straight-line method based on the estimated useful lives, from the date on which the assets become available for their intended use and are capitalized, except for land which is not depreciated.<br>The estimated useful lives are as follows: | Property, plant, and equipment are recorded at the cost of acquisition or construction, net of accumulated depreciation and impairment charges.<br>Mineral properties developed internally are determined by (i) direct and indirect costs attributed to build the mining facilities, (ii) financial charges incurred during the construction period, (iii) depreciation of other fixed assets used during construction, (iv) estimated decommissioning and site restoration expenses, and (v) other capitalized expenditures during the development phase (phase when the project demonstrates its economic benefit to the Company, and the Company has ability and intention to complete the project).<br>The depletion of mineral properties is determined based on the ratio between production and total proven and probable mineral reserves.<br>Property, plant and equipment, other than mineral properties are depreciated using the straight-line method based on the estimated useful lives, from the date on which the assets become available for their intended use and are capitalized, except for land which is not depreciated.<br>The estimated useful lives are as follows: |
| Schedule of estimated useful lives of property, plant and equipment |  |
|  | **Useful life** |
|  Buildings | 10 to 50 years |
|  Facilities | 18 to 40 years |
|  Equipment | 3 to 40 years |
|  Railway equipment | 5 to 45 years |
|  Mineral properties | 1 to 120 years |
|  Right of use assets | 1 to 18 years |
|  Other | 2 to 50 years |
| <br> The residual values and useful lives of assets are reviewed at the end of each reporting period and adjusted if necessary. | <br> The residual values and useful lives of assets are reviewed at the end of each reporting period and adjusted if necessary. |
|  **Expenditures and stripping costs**<br> **(i) Exploration and evaluation expenditures -** Expenditures on mining research are accounted for as operating expenses until the effective proof of economic feasibility and commercial viability of a given field can be demonstrated. From then on, the expenditures incurred are capitalized as mineral properties.<br> **(ii) Expenditures on feasibility studies, new technologies and others research -** The Company also conducts feasibility studies for many businesses which it operates including researching new technologies to optimize the mining process. After these costs are proven to generate future benefits to the Company, the expenditures incurred are capitalized.<br> **(iii) Maintenance costs -** Significant industrial maintenance costs, including spare parts, assembly services, and others, are recorded in property, plant and equipment and depreciated through the next programmed maintenance overhaul.<br> **(iv) Stripping Costs –** After the effective proof of economic feasibility and commercial viability of the field, the cost associated with the removal of overburden and other waste materials ("stripping costs") incurred during the development of mines, before production takes place, are capitalized as part of the depreciable cost of the mineral properties. These costs are subsequently amortized over the useful life of the mine.<br> Post-production stripping costs are included in the cost of inventory, except when a new project is developed to permit access to a significant ore deposit. In such cases, the cost is capitalized as a non-current asset and is amortized during the extraction of the ore deposits, over the useful life of the ore deposits. | **Expenditures and stripping costs**<br> **(i) Exploration and evaluation expenditures -** Expenditures on mining research are accounted for as operating expenses until the effective proof of economic feasibility and commercial viability of a given field can be demonstrated. From then on, the expenditures incurred are capitalized as mineral properties.<br> **(ii) Expenditures on feasibility studies, new technologies and others research -** The Company also conducts feasibility studies for many businesses which it operates including researching new technologies to optimize the mining process. After these costs are proven to generate future benefits to the Company, the expenditures incurred are capitalized.<br> **(iii) Maintenance costs -** Significant industrial maintenance costs, including spare parts, assembly services, and others, are recorded in property, plant and equipment and depreciated through the next programmed maintenance overhaul.<br> **(iv) Stripping Costs –** After the effective proof of economic feasibility and commercial viability of the field, the cost associated with the removal of overburden and other waste materials ("stripping costs") incurred during the development of mines, before production takes place, are capitalized as part of the depreciable cost of the mineral properties. These costs are subsequently amortized over the useful life of the mine.<br> Post-production stripping costs are included in the cost of inventory, except when a new project is developed to permit access to a significant ore deposit. In such cases, the cost is capitalized as a non-current asset and is amortized during the extraction of the ore deposits, over the useful life of the ore deposits. |

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![](valedfifrs4q256k_009.jpg)

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| |
|:---|
| **Critical accounting estimates and judgments**<br>**** |
|  **Mineral reserves -** The estimates of proven and probable reserves are regularly evaluated and updated. These reserves are determined using generally accepted geological estimates. The calculation of reserves requires the Company to make assumptions about expected future conditions that are uncertain, including future ore prices, exchange rates, inflation rates, mining technology, availability of permits and production costs. Changes in assumptions could have a significant impact on the proven and probable reserves of the Company.<br>The estimated volume of mineral reserves is used as basis for the calculation of depletion of the mineral properties, and also for the estimated useful life which is a major factor to quantify the provision for asset retirement obligation, environmental recovery of mines and impairment of long-lived asset. Any changes to the estimates of the volume of mine reserves and the useful lives of assets may have a significant impact on the depreciation, depletion and amortization charges and assessments of impairment.<br>|

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**14. Provision for de-characterization of dam structures and asset retirement obligations**

The Company is subject to local laws and regulations, that require the decommissioning of the assets that Vale operates at the end of their useful lives, therefore, expenses related to the demobilization occur after the end of operational activities and throughout the life of operations through progressive closures. These obligations are regulated in Brazil at the Federal and State levels by ANM (National Mining Agency) and Environmental Agencies, respectively. Among the requirements, the closure plans must consider the physical, chemical and biological stability of the areas and post-closure actions for the period necessary to verify the effectiveness of the decommissioning. These obligations are accrued and are subject to critical estimates and assumptions applied to the measurement of costs by the Company. Depending on the geotechnical characteristics of the structures, the Company is required to de-characterize the structures, as shown in item a) below.

**Effects in the income statement**

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| | | | | |
|:---|:---|:---|:---|:---|
| **Year ended December 31,** | **Reference** | **2025** | **2024** | **2023** |
| De-characterization of upstream geotechnical structures | 14(a) | (185) | (206) | 153 |
| Obligation for asset decommissioning | 14(b) | 173 | (16) | 5 |
| Environmental obligations | 14(b) | 25 | 50 | 71 |
| **Total** |  | **13** | **(172)** | **229** |

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**Provision changes during the year**

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| | | | | | |
|:---|:---|:---|:---|:---|:---|
| | **Notes** | **De-characterization of upstream geotechnical structures (i)** | **Asset retirement obligations** | **Environmental obligations**<br>| **Total** |
| **Balance as of December 31, 2024** |  | **2213** | **3106** | **444** | **5763** |
| Changes in estimates - amounts for closed plants charged to the income statement |  | (185) | 173 | 25 | 13 |
| Changes in estimates – capitalized value for operational plants |  | – | 170 | 44 | 214 |
| Disbursements |  | (378) | (218) | (115) | (711) |
| Monetary and present value adjustments |  | 171 | 134 | 22 | 327 |
| Transfer to assets held for sale | 31(a) | – | (2) | (22) | (24) |
| Translation adjustments |  | 276 | 258 | 46 | 580 |
| **Balance as of December 31, 2025** |  | **2097** | **3621** | **444** | **6162** |

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(i) The cash flow for de-characterization projects are estimated for a period up to 13 years and were discounted to present value at an annual rate in real terms, which increased from 7.36% to 7.77%.

**a) De-characterization of upstream geotechnical structures** 

As a result of the Brumadinho dam failure (note 25) and, in compliance with laws and regulations, the Company has decided to accelerate the plan to "de-characterize" of all its dams and dikes built under the upstream method, located in Brazil. These structures are in different stages of maturity, for which the estimate of expenditures includes in its methodology a high degree of uncertainty in the definition of the total cost of the project in accordance with best market practices.

![](valedfifrs4q256k_009.jpg)

The Company also operates tailings dams in Canada, including upstream compacted dams. However, the Company decided that these dams will be decommissioned using other methods, thus, the provision to carry out the decommissioning of dams in Canada is recognized as "Obligations for decommissioning assets and environmental obligations", as presented in item (b) below.

**Laws and regulations related to dam safety**

In December 2023, the government of Minas Gerais published decree No. 48,747, which regulates the measurement and execution of environmental guarantees individually for each dam, based on the reservoir area, classification and purpose of the dam, and estimated de-characterization costs and should be kept throughout the useful life of the dam, from its startup phase until the de-characterization and socio-environmental recovery.

In September 2024, the Company submitted environmental guarantee proposals to the government with a total amount of US$274 (R$1.7 billion), which will be meet by providing property mortgage and property fiduciary lien, financial guarantees or insurance and Vale expects that the financial costs to be incurred will be immaterial.

In December 2024, the government of Minas Gerais published Decree No. 48.977, which amended Decree No. 48.747 and established a new implementation schedule for the guarantees, which should have a maximum term of 3 years from the approval of the proposals by the government of Minas Gerais, with half of this amount within 12 months and the remainder within the following 2 years.

**Operational stoppage**

The Company has suspended some operations due to judicial decisions or technical analysis performed by Vale regarding the safety of its geotechnical structures located in Brazil. The Company has been recording losses in relation to the operational stoppage and idle capacity of the Iron Ore Solutions segment in the amount of US$42 for the year ended December 31, 2025 (2024 and 2023, respectively: US$152 and US$218). The Company is working on legal and security to resume operations.

**b) Asset retirement obligations and environmental obligations**

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| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
|  | **Liability** | **Liability** |  | **Discount rate** | **Cash flow maturity** | **Cash flow maturity** |
| **December 31,** | **2025** | **2024** | **2025** | **2024** | **2025** | **2024** |
| **Liability by geographical area** |  |  |  |  |  |  |
| &nbsp;&nbsp;Brazil | 2299 | 1784 | 7.17% | 7.38% | 2163 | 2132 |
| &nbsp;&nbsp;Canada | 1487 | 1520 | 1.81% | 1.44% | 2152 | 2152 |
| &nbsp;&nbsp;Oman | 153 | 142 | 3.48% | 3.66% | 2035 | 2035 |
| &nbsp;&nbsp;Other regions | 126 | 104 | 2.75% | 2.77% | - | - |
|  | **4065** | **3550** |  |  |  |  |
| &nbsp;&nbsp;Operating plants | 2961 | 2509 |  |  |  |  |
| &nbsp;&nbsp;Closed plants | 1104 | 1041 |  |  |  |  |
|  | **4065** | **3550** |  |  |  |  |

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![](valedfifrs4q256k_009.jpg)

**Decommissioning plan and future use** 

The implementation and execution of future use projects, after the decommissioning, is not required by law and is therefore not included in the provision. However, the Company has been studying a governance to assess the future use, considering its aptitudes, post-operational usage intention, socio-economic development of the community and the characteristics of the physical and biotic environments in which Vale operates. Any future obligations, if assumed by Vale, may result in material impact on the amount of the provision.

**Financial guarantees**

The Company has guarantees issued by financial institutions in the amount of US$1,134 as of December 31, 2025 (December 31, 2024: US$1,091), in connection with the asset retirement obligations for its Vale Base Metals operations. The financial cost of these guarantees is immaterial.

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| |
|:---|
| **Accounting policy**<br>|
|  A provision is recognized when there is a present obligation as a result of a past event, it is probable that an outflow of resources will be required to settle the obligation and a reliable estimate can be made.<br>Provisions are recognized and subsequently measured at the present value of the estimated expenditures required to settle the Company's obligation.<br>The cost corresponding to the initial recognition of the provision and subsequent updates due to revisions in estimates is capitalized as part of property, plant, and equipment and depreciated over the useful life of the related mining assets. When future economic benefits are no longer expected from the operation, changes in estimates are recognized as "other operating revenues (expenses), net" in the income statement for the respective period. The effect related to the passage of time is presented in the income statement for the respective period as financial results. |

---

---

| |
|:---|
| **Critical accounting estimates and judgments**<br>|
|  **De-characterization of dam structures -** The definition of the main critical assumptions and estimates applied by the Company in the de-characterization provision is supported by internal and external engineering and geology advisors and considers, among others: (i) volume of the waste to be removed based on historical data available and interpretation of the enacted laws and regulations; (ii) location availability for the tailings disposal; (iii) engineering methods and solutions; (iv) security levels; (v) productivity of the equipment used; (vi) advances in geological studies and new hydrological information; and (vii) discount rate update.<br>Therefore, future expenditures may differ from the amounts currently provided because the realized assumptions and various other factors are not always under the Company's control. These changes to key assumptions could result in a material impact to the amount of the provision in future reporting periods. At each reporting period, the Company will reassess the key assumptions used in the preparation of the projected cash flows and will adjust the provision, if required.<br>**Asset retirement obligations -** The definition of the main critical assumptions and estimates applied by the Company in the asset retirement obligations and environmental obligations is supported by internal and external engineering and geology advisors and considers, among others: interest rate, cost of closure, useful life of the mining asset considering the current conditions of closure and the projected date of depletion of each mine. Any changes in these assumptions may significantly impact the recorded provision. Therefore, the estimated costs for closure of the mining assets are deemed to be a critical accounting estimate and annually reviewed.<br>|

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![](valedfifrs4q256k_009.jpg)

**15. Intangibles**

---

| | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|
|  | **Notes** | **Goodwill** | **Concessions** | **Software** | **Research and development projects** | **Patents** | **Total** |
| **Balance as of December 31, 2023** |  | **3263** | **7689** | **104** | **575** | **–** | **11631** |
| Additions |  | – | 465 | 54 | – | – | 519 |
| Disposals |  | – | (10) | – | (5) | – | (15) |
| Amortization |  | – | (270) | (54) | – | – | (324) |
| Acquisition of Aliança Energia | 31(a) | 257 | 824 | – | 4 | – | 1085 |
| Translation adjustment |  | (482) | (1756) | (20) | (124) | – | (2382) |
| **Balance as of December 31, 2024** |  | **3038** | **6942** | **84** | **450** | **–** | **10514** |
| Cost |  | 3038 | 8528 | 579 | 450 | – | 12595 |
| Accumulated amortization |  | – | (1586) | (495) | – | – | (2081) |
| **Balance as of December 31, 2024** |  | **3038** | **6942** | **84** | **450** | **–** | **10514** |
| Additions |  | – | 363 | 31 | – | – | 394 |
| Disposals |  | – | (4) | – | – | – | (4) |
| Amortization |  | – | (276) | (44) | – | (17) | (337) |
| Impairment | 12 | (1852) | – | – | – | – | (1852) |
| Transfer to held for sale (Energy Assets) |  | (131) | (770) | – | (3) | – | (904) |
| Transfers (i) |  | – | – | – | (445) | 445 | – |
| Translation adjustment |  | 242 | 836 | 9 | – | 55 | 1142 |
| **Balance as of December 31, 2025** |  | **1297** | **7091** | **80** | **2** | **483** | **8953** |
| Cost |  | 1297 | 9068 | 663 | 2 | 500 | 11530 |
| Accumulated amortization |  | – | (1977) | (583) | – | (17) | (2577) |
| **Balance as of December 31, 2025** |  | **1297** | **7091** | **80** | **2** | **483** | **8953** |

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(i) In October 2025, Vale changed the utilization plan for the technology arising from projects acquired through the acquisition of New Steel Global N.V. and, as a result, the carrying amount associated with these projects has been reclassified as "patent" and will be amortized over its legal protection period.

**a) Concessions –** Includes the operating concession contracts of EFC and EFVM (note 16).

**b) Goodwill –** Includes the goodwill derived from acquisition of iron ore and the goodwill from the incorporation of Valepar into Vale S.A. in 2017 which was recognized on the acquisition of Vale S.A. controlling interest by Valepar, based on the expected future returns of the ferrous segment. The Company has not recognized the deferred taxes over the goodwill, since there are no differences between the tax basis and accounting basis. Annually, the Company assesses the impairment of this asset, or more frequently when an indication of impairment is identified (note 12).

**c) Patents -** Refers to patents identified in the business combination of New Steel Global N.V. acquired in 2019.

---

| | |
|:---|:---|
| **Accounting policy**<br>|  |
|  Intangibles are carried at acquisition cost, net of accumulated amortization and impairment charges.<br> The estimated useful lives are as follows: | Intangibles are carried at acquisition cost, net of accumulated amortization and impairment charges.<br> The estimated useful lives are as follows: |
|  | **Useful life** |
| Railway concessions | 5 to 33 years |
| Patents | 7 years |
| Software | 5 years |

---

![](valedfifrs4q256k_009.jpg)

**16. Railway concessions**

**Liabilities related to the concession grants**

The Company's integrated operations encompass the railway concessions of the Vitória a Minas Railroad (EFVM) and the Carajás Railroad (EFC). The EFVM railway connects the mines of the Southern System, located in the Quadrilátero Ferrífero region in the Brazilian state of Minas Gerais, to the Port of Tubarão in Vitória, Espírito Santo. The EFC railway links the mines of the Northern System in the Carajás region, in the state of Pará, to the Ponta da Madeira maritime terminal in São Luís, Maranhão. The liabilities related to these railway concessions are presented below:

---

| | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| Schedule of liabilities related to the concession grant |  |  |  |  |  |  |  |  |  |
|  | **Consolidated** | **Consolidated** | **Consolidated** | **Consolidated** | **Consolidated** | **Consolidated** | **Discount rate** | **Discount rate** |  |
|  | **December 31, 2024** | **Changes in estimates** | **Monetary and present value adjustments** | **Disbursements** | **Translation adjustment** | **December 31, 2025** | **December 31, 2025** | **December 31, 2024** | **Remaining term of obligations** |
| Payment obligation | 1118 | 33 | 106 | (56) | 140 | 1341 | 7.49% - 11.04% | 7.32% - 11.04% | 32 years |
| Infrastructure investment | 1236 | 10 | 96 | (443) | 154 | 1053 | 7.15% - 9.10% | 7.43% - 8.12% | 7 years |
|  | **2354** | **43** | **202** | **(499)** | **294** | **2394** |  |  |  |
| Current liabilities | 467 |  |  |  |  | 570 |  |  |  |
| Non-current liabilities | 1887 |  |  |  |  | 1824 |  |  |  |
| **Liabilities** | **2354** |  |  |  |  | **2394** |  |  |  |

---

In December 2020, the Company entered into an agreement with the Federal Government to continue operating its concessions of the Estrada de Ferro Carajás ("EFC") and Estrada de Ferro Vitória a Minas ("EFVM") for thirty years more, extending the maturity date from 2027 to 2057.

Later, in January 2024, responding to a request from the Ministry of Transportation, Vale, the National Land Transport Agency ("ANTT"), and the Brazilian Federal Government, resumed discussions on the general conditions for concession contracts and on December 30, 2024, the general basis for the renegotiation were agreed, aiming to promote the modernization and update of the existing contracts. This process was subject to evaluation and approval by the competent authorities, and its conformation would occur through a consensual solution discussed with the bodies involved at the Brazilian Federal Accounts Court.

As part of these general bases, Vale would agree to a maximum global contribution of approximately US$1,809, for the EFC and EFVM's asset base review, the optimization of contractual obligations and investments replanning.

As a consequence of the new conditions of the general bases, the Company recognized, on December 31, 2024, an addition of US$256 in provision, which reflected the revised estimates regarding the amount of future disbursements required to fulfill the new contractual obligations of the railway concessions. Additionally, the liability was reduced by US$656 due to the advanced payment made by Vale, ahead of the previously planned cash flow.

However, on August 28, 2025, within the context of the consensual solution conducted by the Brazilian Federal Accounts Court, the parties were unable to reach consensus within the established deadline.

Despite ongoing discussions, the concession contracts remain in effect, the Company continues to comply with the established obligations, and remains committed to the general terms defined in the agreement signed on December 30, 2024. The Company believes its provisions remain sufficient to comply with the obligations related to the concessions; therefore, no revision was made in its balances.

**(a.i) Payment obligation** 

The Company will make payments for the concession grants in quarterly installments through the concession period. This obligation is updated annually by the readjustment index for monetary exchange (IRT), which was 4.68% for the year 2025 (2024: 4.76%), resulting in an addition to the provision of US$38 for the year ended December 31, 2025 (2024: US$25).

![](valedfifrs4q256k_009.jpg)

The concession contract renewal requires the evaluation for confirmation of the railway assets by the ANTT. In addition, the ANTT may require, at their discretion, further investments on the concession network. Furthermore, there is a requirement for the Company to complete a minimum percentage of certain investments by 2027. In these circumstances, discussions will be required regarding the economic and financial rebalancing of the contracts, and if new investments are required or if there are delays in the delivery of investments with a fixed deadline, the carrying amount of grant payable may have a material impact in the future.

**(a.ii) Infrastructure investment**

**Midwestern Integration Railroad ("FICO") -** Construction of 363 km of FICO, between the municipalities of Mara Rosa, in Goiás, and Água Boa, in Mato Grosso. As of December 31, 2025, the Company has a provision in the amount of US$435 (2024: US$656).

**Infrastructure program -** Comprises over 450 separate projects designed to improve safety and reduce trespass where the railways pass through urban areas, as well as technological and cultural development projects. The program will benefit 25 and 33 municipalities intercepted by EFC and EFVM, respectively. As of December 31, 2025, the Company has a provision in the amount of US$618 (2024: US$580).

---

| |
|:---|
| **Accounting policy**<br>|
|  **Concessions –** Railway concessions liabilities consist of the future payments discounted at present value associated with the fixed payments for the concession and the obligations related with investments in infrastructure.<br> Grant payments are discounted using the regulatory weighted average cost of capital ("WACC"), which is the interest rate explicit in the concession agreement as determined by the ANTT, and payments related to other investment obligations are discounted at an incremental rate to reflect the time value of money, that is, a risk-free interest rate applicable to the economic environment in which the Company operates and with terms and conditions equivalent to the obligations assumed.<br> The amounts payable in relation to the concession granted accounted for as intangible in accordance with the accounting policy, disclosed in note 15. |

---

---

| |
|:---|
| **Critical accounting estimates and judgments**<br>|
|  The liabilities related to the concession grant may be affected by factors including, but not limited to: (i) amounts expected to be disbursed for constructing railways and infrastructure; (ii) costs associated with the acquisition of goods intended for the provision of public railway services; (iii) other miscellaneous obligations that complement the early extension of the railway concessions agreement; and (iv) updates in the discount rate.<br>Thus, the amounts actually incurred by the Company may differ from the amounts currently provisioned, due to the confirmation of the assumptions used and which depend on several factors, some of which are not under the Company's control. These changes could result in a material impact on the amount of the provision in future periods. At each presentation date of its financial statements, the Company will reassess the main assumptions used in the preparation of projected cash flows and will adjust the provision, when applicable. |

---

**17. Climate-related financial information** 

The Company integrates its climate strategy into its business through a comprehensive approach, based on systematic planning and execution, prioritizing risk management and the leveraging of opportunities, aligned with its purpose of leading value generation in mining in an ethical and sustainable manner.

The announced investments and the Company's strategy regarding decarbonization initiatives have been assessed in the context of critical accounting estimates and judgments. Future changes in this strategy or in the global scenario may affect the Company's key estimates and may result in material impacts on the Company's income statement and balances of assets and liabilities in future periods.

![](valedfifrs4q256k_009.jpg)

The Company has voluntarily, in line with global best practices for climate governance, established the following climate-related targets:

&nbsp;&nbsp;&nbsp;&nbsp;• Reduce
absolute Scope 1 and 2 emissions by 33% by 2030, compared to the 2017 baseline year.

&nbsp;&nbsp;&nbsp;&nbsp;• Reduce
net Scope 3 emissions by 15% by 2035, compared to the 2018 baseline year.

&nbsp;&nbsp;&nbsp;&nbsp;• Achieve
net-zero Scope 1 and 2 emissions by 2050.

Vale assessed its decarbonization targets by analyzing the criteria for provision recognition according to IAS 37 – Provisions, Contingent Liabilities and Contingent Assets. There is no provision as of December 31, 2025, as none of the targets represent a present obligation for the Company.

To support its decarbonization targets and foster economic development aligned with environmental preservation and business sustainability, the Company maintains an extensive portfolio of projects in both research and development and operational phases. These include the restructuring of its production system with a focus on direct reduction products and circular mining, the substitution of fossil energy raw materials with renewable or lower-emission sources, among others.

These decarbonization projects have implementation timelines ranging from 1 to 30 years, consistent with the time horizons defined by Vale to support its strategic planning. The Company monitors and evaluates relevant uncertainties regarding the recoverability of these investments, such as technological, regulatory, and market risks, which may affect the expected economic performance of these assets. As of December 31, 2025, the Company did not identify material deviations or changes between budgeted and actual amounts for such projects.

**a) Participation in the carbon credit market**

For emissions within the Company's value chain (Scope 3), the Company may use, in a limited manner, high-integrity carbon credits for potential offsetting of greenhouse gas emissions. Therefore, Vale operates as an end-user in the carbon credit market, aiming at the retirement of carbon credits to achieve its decarbonization target. As of December 31, 2025, the Company had a balance of US$9 (2024: US$7) in advance for the acquisition of carbon credits, presented in the balance sheet as other assets.

Carbon credits, once effectively received, will be recognized as intangible assets and measured at cost, in accordance with IAS 38 – Intangible Assets.

**b) Potential effects of climate-related risks and opportunities on the accounting estimates of assets' recoverable amount**

The measurement of the recoverable amount of assets is subject to uncertainties, including potential impacts arising from climate-related risks and opportunities. Vale carried out a sensitivity analysis on the measurement of the recoverable amount of certain cash-generating units ("CGUs"), considering certain climate-related risks and opportunities, as presented below.

In measuring the recoverable amount of its assets, Vale bases its cash flow projections on reasonable and supportable assumptions that represent the best estimate of the range of economic conditions underpinning the models used to determine the recoverable amount of the CGUs, as described in note 12. Therefore, the scenarios used in this sensitivity analysis are not considered by the Company to be its best estimates for determining the expected impacts of impairment losses.

![](valedfifrs4q256k_009.jpg)

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <br> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**![](valedfifrs4q256k_013.jpg) Potential impacts of the opportunity associated with growing demand for nickel on the recoverable amount of the CGUs**<br> In 2025, Vale recognized impairment losses totaling US$3,578 million related to its nickel CGUs, including the allocated goodwill (note 12). Based on the models used to measure the recoverable amount of these CGUs, the Company sensitized the nickel price curve by considering an average increase of 11%, substantially in long-term prices, compared to the price curve used in the base models, reflecting the potential materialization of a scenario in which the pace and intensity of the energy transition are more favorable to nickel. As a result, the impairment losses recognized in 2025 would have been reduced by US$1,426 million.<br>

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**![](valedfifrs4q256k_014.jpg) Potential impacts of the risk associated with regulations related to GHG emissions (RT1) on the recoverable amount of the Iron Ore Solutions operating segment**<br> The implementation of climate policies, including carbon pricing mechanisms, may affect the competitiveness of Vale's products. Therefore, the speed and intensity of implementation of such regulations impact the prices and costs of products in the Iron Ore Solutions operating segment.<br> Vale tested the recoverability of the goodwill allocated to the Iron Ore Solutions operating segment in 2025 and did not identify any impairment loss (note 12). Based on the models used to measure the recoverable amount of this operating segment, the Company included assumptions to sensitize a potential reduction in EBITDA due to the materialization of a climate-policy scenario that is less favorable to Vale's product portfolio. As a result, the headroom of the recoverability test for the Iron Ore Solutions operating segment would be reduced. However, the recoverable amount of the operating segment would still exceed its carrying amount, including goodwill, and thus, no impairment would be recognized.<br>

![](valedfifrs4q256k_015.jpg)

![](valedfifrs4q256k_009.jpg)

**18. Financial results**

---

| | | | | |
|:---|:---|:---|:---|:---|
| **Year ended December 31,** | **Notes** | **2025** | **2024** | **2023** |
| **Financial income** |  |  |  |  |
| Short-term investments |  | 433 | 328 | 309 |
| Other |  | 68 | 94 | 123 |
| **Total financial income** |  | **501** | **422** | **432** |
| **Financial expenses** |  |  |  |  |
| Loans and borrowings interest | 24 | (961) | (791) | (725) |
| Expenses from bonds and participative shareholders debentures premium repurchase | 24 and 23(b) | (59) | (50) | (22) |
| Interest on working capital transactions | 7 and 9 | (209) | (181) | (233) |
| Interest on REFIS |  | (87) | (91) | (148) |
| Taxes on financial income |  | (68) | (28) | (53) |
| Banking expenses |  | (42) | (107) | (133) |
| Interest on lease liabilities | 22 | (31) | (49) | (62) |
| Other |  | (190) | (176) | (83) |
| **Total financial expenses** |  | **(1647)** | **(1473)** | **(1459)** |
| **Other financial items, net'** |  |  |  |  |
| Foreign exchange and indexation losses, net |  | (802) | (1388) | (1643) |
| Participative shareholders' debentures | 23(b) | (694) | (175) | (179) |
| Derivative financial instruments, net | 20 | 1616 | (1209) | 903 |
| **Total other financial expenses** |  | **120** | **(2772)** | **(919)** |
| **Total** |  | **(1026)** | **(3823)** | **(1946)** |

---

---

| |
|:---|
| **Accounting policy**<br>|
|  Transactions in foreign currencies are translated into the functional currency using the exchange rate effective on the date of the transaction. The foreign exchange gains and losses resulting from the translation at the exchange rates prevailing at the end of the year are recognized in the income statement as "financial income or expense". The exceptions are transactions related to qualifying net investment hedges, cash flow hedge or items that are attributable to the net investment in a foreign operation, for which gains, and losses are recognized as a component of other comprehensive income.<br> The accounting policies related to the other items of the financial result are shown in the notes, "30. Investments in subsidiaries, associates, and joint ventures", "23.b. Participative shareholders' debentures", "21. Loans and borrowings" and "22. Leases". |

---

![](valedfifrs4q256k_009.jpg)

**19. Financial assets and liabilities**

&nbsp;&nbsp;&nbsp;&nbsp;**a)** **Classification** 

The Company classifies its financial instruments in accordance with the purpose for which they were acquired, and determines the classification and initial recognition according to the following categories:

---

| | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| | | **December 31, 2025** | **December 31, 2025** | **December 31, 2025** | **December 31, 2025** | **December 31, 2024** | **December 31, 2024** | **December 31, 2024** | **December 31, 2024** |
| <br>**Financial assets** | <br>**Notes** | **Amortized cost** | **At fair value through OCI** | **At fair value through profit or loss** | **Total** | **Amortized cost** | **At fair value through OCI** | **At fair value through profit or loss** | **Total** |
| **Current** | | | | | | | | | |
| Cash and cash equivalents (i) |  | 7372 | – | – | 7372 | 4953 | – | – | 4953 |
| Short-term investments (ii) |  | – | – | 194 | 194 | – | – | 53 | 53 |
| Derivative financial instruments | 20 | – | – | 414 | 414 | – | – | 53 | 53 |
| Accounts receivable | 7 | 161 | – | 2136 | 2297 | 374 | – | 1984 | 2358 |
|  |  | **7533** | **–** | **2744** | **10277** | **5327** | **–** | **2090** | **7417** |
| **Non-current** |  |  |  |  |  |  |  |  |  |
| Judicial deposits | 27(c) | 651 | – | – | 651 | 537 | – | – | 537 |
| Restricted cash | 23 | 9 | – | – | 9 | 13 | – | – | 13 |
| Derivative financial instruments | 20 | – | – | 203 | 203 | – | – | 15 | 15 |
| Investments in equity securities | 23 | – | 63 | – | 63 | – | 54 | – | 54 |
|  |  | **660** | **63** | **203** | **926** | **550** | **54** | **15** | **619** |
| **Total of financial assets** |  | **8193** | **63** | **2947** | **11203** | **5877** | **54** | **2105** | **8036** |
| **Financial liabilities** |  |  |  |  |  |  |  |  |  |
| **Current** |  |  |  |  |  |  |  |  |  |
| Suppliers and other payables | 9 | 5565 | – | – | 5565 | 4234 | – | – | 4234 |
| Derivative financial instruments | 20 | – | – | 94 | 94 | – | – | 197 | 197 |
| Loans and borrowings | 21 | 518 | – | – | 518 | 1020 | – | – | 1020 |
| Leases | 22 | 160 | – | – | 160 | 147 | – | – | 147 |
| Subordinate notes | 23(a) | 4 |  |  | 4 | – | – | – | – |
| Railway concession | 16 | 570 | – | – | 570 | 467 | – | – | 467 |
| Other financial liabilities - Related parties | 33 | 235 | – | – | 235 | 291 | – | – | 291 |
| Other financial liabilities | 23 | 322 | – | – | 322 | 588 | – | – | 588 |
|  |  | **7374** | **–** | **94** | **7468** | **6747** | **–** | **197** | **6944** |
| **Non-current** |  |  |  |  |  |  |  |  |  |
| Derivative financial instruments | 20 | – | – | 52 | 52 | – | – | 428 | 428 |
| Loans and borrowings | 21 | 17616 | – | – | 17616 | 13772 | – | – | 13772 |
| Leases | 22 | 508 | – | – | 508 | 566 | – | – | 566 |
| Subordinate notes | 23(a) | 741 | – | – | 741 | – | – | – | – |
| Participative shareholders' debentures | 23(b) | – | – | 2254 | 2254 | – | – | 2217 | 2217 |
| Railway concession | 16 | 1824 | – | – | 1824 | 1887 | – | – | 1887 |
| Other financial liabilities | 23 | – | – | – | – | 32 | – | – | 32 |
|  |  | **20689** | **–** | **2306** | **22995** | **16257** | **–** | **2645** | **18902** |
| **Total of financial liabilities** |  | **28063** | **–** | **2400** | **30463** | **23004** | **–** | **2842** | **25846** |

---

(i) Includes US$2,531 (2024: US$1,709) denominated in R$, US$4,612 (2024: US$3,048) denominated in US$ and US$229 (2024: US$196) denominated in other currencies.

(ii) It substantially comprises investments in debt securities and investments in exclusive investment funds, whose portfolio is composed of repo operations and bank certificates of deposit ("CDBs").

![](valedfifrs4q256k_009.jpg)

**b) Hierarchy of fair value**

---

| | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| | | **December 31, 2025** | **December 31, 2025** | **December 31, 2025** | **December 31, 2025** | **December 31, 2024** | **December 31, 2024** | **December 31, 2024** | **December 31, 2024** |
| | <br>**Notes** | **Level 1** | **Level 2** | **Level 3** | **Total** | **Level 1** | **Level 2** | **Level 3** | **Total** |
| <br>**Financial assets** | | | | | | | | | |
| Short-term investments |  | 33 | 161 | – | **194** | 53 | – | – | **53** |
| Derivative financial instruments | 20 | – | 617 | – | **617** | – | 68 | – | **68** |
| Accounts receivable | 7 | – | 2136 | – | **2136** | – | 1984 | – | **1984** |
| Investments in equity securities | 23 | – | 63 | – | **63** | – | 54 | – | **54** |
|  |  | **33** | **2977** | **–** | **3010** | **53** | **2106** | **–** | **2159** |
| **Financial liabilities** |  |  |  |  |  |  |  |  |  |
| Derivative financial instruments | 20 | – | 146 | – | **146** | – | 625 | – | **625** |
| Participative shareholders' debentures | 23(b) | – | 2254 | – | **2254** | – | 2217 | – | **2217** |
|  |  | **–** | **2400** | **–** | **2400** | **–** | **2842** | **–** | **2842** |

---

There were no transfers between levels 1, 2 and 3 of the fair value hierarchy during the period presented.

**c) Fair value of loans, borrowings and subordinated notes**

Loans. borrowings and subordinated notes are measured at amortized cost. To determine the fair value of these financial instruments traded in secondary markets, the closing market quotations on the balance sheet dates were used. The carrying amount of the other financial liabilities measured at amortized cost represents a reasonable approximation of their respective fair value.

---

| | | | | |
|:---|:---|:---|:---|:---|
|  | **December 31, 2025** | **December 31, 2025** | **December 31, 2024** | **December 31, 2024** |
| | **Carrying amount** | **Fair value** | **Carrying amount** | **Fair value** |
| Bonds | 7683 | 8034 | 7267 | 7245 |
| Debentures | 2370 | 2351 | 1272 | 1275 |
| **Total loans and borrowings** | **10053** | **10385** | **8539** | **8520** |
| **Subordinated notes** | **745** | **748** | **-** | **-** |

---

![](valedfifrs4q256k_009.jpg)

---

| |
|:---|
| **Accounting policy**<br>|
|  **Classification and measurement -** The Company classifies financial instruments based on its business model for managing the assets and the contractual cash flow characteristics of those assets. The business model test determines the classification based on the business purpose for holding the asset and whether the contractual cash flows represent only payments of principal and interest. <br> Financial instruments are measured at fair value through profit or loss ("FVTPL") unless certain conditions are met that permit measurement at fair value through other comprehensive income ("FVOCI") or amortized cost. Gains and losses recorded in other comprehensive income for debt instruments are recognized in profit or loss only on disposal.<br> Investments in equity instruments are measured at FVTPL unless they are eligible to be measured at FVOCI, whose gains and losses are never recycled to profit or loss.<br> All financial liabilities are initially measured at fair value, net of transaction costs incurred and are subsequently carried at amortized cost and updated using the effective interest rate method. Excepts for Participative shareholders' debentures and Derivative financial instruments that are measured at FVTPL.<br> **Fair value hierarchy -** The Company classifies financial instruments within the fair value hierarchy as: <br> Level 1: The fair value of financial instruments traded in active markets (e.g. derivatives and publicly traded shares) is based on quoted market prices at the end of the financial statements period.<br> Level 2: The fair value of financial instruments that are not traded in an active market (e.g. over the counter derivatives) is determined using valuation techniques that maximize the use of observable market data. If all significant data required for the fair value of an instrument are observable, the instrument is included in level 2.<br> Level 3: If one or more of the significant data are not based on observable market data, the instrument is included in level 3. The fair value of derivatives classified as level 3 is estimated using discounted cash flows and option valuation models with unobservable inputs of discount rates, stock prices and commodity prices.<br>|

---

![](valedfifrs4q256k_009.jpg)

**20. Financial and capital risk management**

The Company is exposed to several financial and capital risk factors that may impact its performance and equity position. The evaluation of the exposure to financial and capital risks is performed periodically to support decision making process regarding the risk management strategy.

The Company's policy aims at establishing a capital structure that will ensure the continuity of our business in the long term. Within this perspective, the Company has been able to maintain regular dividends payments and interest on capital ("JCP"), to maintain a debt profile suitable for its activities, with an amortization well distributed over the years, thus avoiding a concentration in one specific period.

The Board of Directors establishes and supervises the management of financial risks with the support of the Capital Allocation and Project Advisory Committee that ensures that Company's financial activities are governed by appropriate policies and procedures and that financial risks are identified, measured and managed in accordance with the Company's policies and objectives.

The Company has developed its strategy through an integrated view of the risks to which it is exposed, considering not only the risk, generated by variables traded in the financial market (market risk) and the liquidity risk, but also the risk arising from obligations assumed by third parties to the Company (credit risk), among others.

The Company uses derivative financial instruments to protect its exposure to these market risks arising from operating, financing, and investment activities, so that Vale does not engage in derivative operations that result in nominal amount exceeding its total exposure. The financial instruments portfolio is reassessed periodically, allowing the monitoring of financial results and their impact on cash flow. The Company applies hedge accounting to its net investment in foreign operation.

---

| | | |
|:---|:---|:---|
| **Risks** | **Origin of the exposure** | **Management** |
| Market Risk - Exchange Rate | Financial instruments and other financial liabilities that are not denominated in US$ | Derivatives transactions, such as swap and forward operations |
| Market risk - Interest rate | Loans and financing indexed to different interest rates including, but not limited to, SOFR and CDI | Derivatives transactions, such as swap operations |
| Market risk - Product and input prices | Volatility of commodity and input prices | Derivatives transactions, such as forward operations and option contracts |
| Credit Risk | Receivables, derivative transactions, guarantees, advances to suppliers and financial investments | Portfolio diversification and policies for monitoring counterparty solvency and liquidity indicators |
| Liquidity risk | Contractual or assumed obligations | Availability of revolving credit lines |

---

**Method and techniques for valuation of derivatives**

The derivative financial instruments were evaluated using the curves and market prices that impact each instrument on the valuation dates applying pricing techniques widely used by the market.

Swaps are priced by discounting their cash flows by the corresponding rates and currencies, while forward and futures contracts use the forward curves of their respective underlying assets. For options, the Company uses the Black & Scholes model and in the case of Asian options the Turnbull & Wakeman model. In all cases, we consider the credit risk of both the Company and the counterparty for the final calculation of fair value. When pricing information is not available from a listed market source, alternative market mechanisms or comparable recent transactions, fair value is estimated based on the Company's outlook.

**Effects of derivatives on the statement of financial position**

---

| | | | | |
|:---|:---|:---|:---|:---|
|  | **December 31, 2025** | **December 31, 2025** | **December 31, 2024** | **December 31, 2024** |
|  | **Assets** | **Liabilities** | **Assets** | **Liabilities** |
| Foreign exchange and interest rate risk | 588 | 133 | 52 | 601 |
| Commodities price risk | 29 | 13 | 16 | 23 |
| Embedded derivatives | – | – | – | 1 |
| **Total** | **617** | **146** | **68** | **625** |

---

**Net exposure**

---

| | | |
|:---|:---|:---|
|  | **December 31, 2025** | **December 31, 2024** |
| Foreign exchange and interest rate risk (i) | 455 | (549) |
| Commodities price risk | 16 | (7) |
| Embedded derivatives | – | (1) |
| **Total** | **471** | **(557)** |

---

(i) Includes a positive (negative) balance of US$181 and US$(334) as of 31 December 2025 and 2024, respectively, related to transactions to mitigate foreign exchange and interest rate fluctuations on loans, borrowings and provisions related to Brumadinho and Samarco.

![](valedfifrs4q256k_009.jpg)

**Effects of derivatives on the income statement**

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| | | | |
|:---|:---|:---|:---|
|  | **Gain (loss) recognized in the income statement** | **Gain (loss) recognized in the income statement** | **Gain (loss) recognized in the income statement** |
| **Year ended December 31,** | **2025** | **2024** | **2023** |
| Foreign exchange and interest rate risk | 1605 | (1187) | 900 |
| Commodities price risk | 10 | (23) | – |
| Embedded derivatives | 1 | 1 | 3 |
| **Total** | **1616** | **(1209)** | **903** |

---

**Effects of derivatives on the cash flows**

---

| | | | |
|:---|:---|:---|:---|
|  | **Financial settlement inflows (outflows)** | **Financial settlement inflows (outflows)** | **Financial settlement inflows (outflows)** |
| **Year ended December 31,** | **2025** | **2024** | **2023** |
| Foreign exchange and interest rate risk | 592 | 5 | 476 |
| Commodities price risk | (13) | 6 | 6 |
| Derivatives designated as cash flow hedge accounting | – | – | 85 |
| **Total** | **579** | **11** | **567** |

---

**a) Market risk** 

**a.i) Foreign exchange and interest rates**

The Company's cash flow is exposed to the volatility of several currencies against the U.S. dollar. While most of our product prices are indexed to U.S. dollars, most of our costs, expenses and investments are indexed to currencies other than the U.S. dollar, principally the Brazilian real and the Canadian dollar.

The Company can enter into derivative transactions to protect its cash flow against the market risks that arises from its debt obligations and other commitments – mainly currency volatility.

To reduce cash flow volatility, swap and forward operations were implemented to convert the cash flow of commitments, debts and financial obligations in Reais into US$ with exchange rate locks and fixed and floating rate swaps indexed mainly to the interbank deposit certificate ("CDI"), the TJLP and the national consumer price index ("IPCA"). In these swap operations, the Company pays fixed rates in US$ and receives remuneration in R$ fixed or linked to the interest rates of the hedged liabilities.

The Company is also exposed to floating interest rate risks on certain loans and financing. U.S. dollar floating-rate debt consists primarily of loans, including export prepayments, loans with commercial banks, and multilateral organizations. To reduce cash flow volatility, swaps transactions were implemented to convert SOFR-indexed interest rates into fixed-rate loan and financing contracts. In these operations, the Company receives floating rates indexed to SOFR and pays remuneration linked to fixed rates in US$.

---

| | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|
| | **Notional** | **Notional** | **Fair value** | **Fair value** | **Fair value by year** | **Fair value by year** | **Fair value by year** |
| **Flow** | **December 31, 2025** | **December 31, 2024** | **December 31, 2025** | **December 31, 2024** | **2026** | **2027** | **2028+** |
| Foreign Exchange and Interest Rate Derivatives | US$9,201 | US$11,490 | 455 | (549) | 305 | 64 | 86 |

---

![](valedfifrs4q256k_009.jpg)

The sensitivity analysis of these derivative financial instruments is presented as follows:

---

| | | | |
|:---|:---|:---|:---|
| **Instrument's main risk events** | **Fair value** | **Scenario I (∆ of 25%)** | **Scenario II (∆ of 50%)** |
| R$ depreciation | 455 | (934) | (2324) |
| US$ interest rate inside Brazil decrease | 455 | 286 | 90 |
| Brazilian interest rate increase | 455 | 101 | (191) |
| TJLP interest rate decrease | 455 | 453 | 451 |
| IPCA index decrease | 455 | 268 | 97 |
| SOFR interest rate decrease | 455 | 429 | 403 |

---

**a.ii) Protection program for product prices and input costs**

The Company is also exposed to market risks associated with the price volatility of commodities and inputs, especially freight and fuel costs. In line with its risk management policy, risk mitigation strategies involving commodities are used to reduce cash flow volatility. These mitigation strategies incorporate derivative instruments, predominantly forward, futures and options.

---

| | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|
|  | **Notional** | **Notional** | **Fair value** | **Fair value** | **Fair value by year** | **Fair value by year** | **Fair value by year** |
| **Flow** | **December 31, 2025** | **December 31, 2024** | **December 31, 2025** | **December 31, 2024** | **2026** | **2027** | **2028+** |
| **Brent crude oil (bbl)** |  |  |  |  |  |  |  |
| Options | 22224999 | 24050625 | (5) | 11 | (5) | – | – |
| **Forward Freight Agreement (days)** |  |  |  |  |  |  |  |
| Freight forwards | 2070 | 3240 | 15 | (11) | 15 | – | – |
| **Fixed price Nickel sales protection (ton)** |  |  |  |  |  |  |  |
| Nickel forwards | 3557 | 4978 | 5 | (7) | 5 | – | – |
| **Fixed price Cobalt sales protection (tons)** |  |  |  |  |  |  |  |
| Cobalt forwards | 26 | – | 1 | – | 1 | – | – |

---

The sensitivity analysis of these derivative financial instruments is presented as follows:

---

| | | | | |
|:---|:---|:---|:---|:---|
| **Instrument** | **Instrument's main risk events** | **Fair value** | **Scenario I (∆ of 25%)** | **Scenario II (∆ of 50%)** |
| Brent crude oil (bbl) | Decrease in fuel oil price | (5) | (125) | (423) |
| Forward Freight Agreement (days) | Decrease in freight price | 15 | 2 | (11) |
| Hedge for fixed-price nickel sales (tons) | Decrease in nickel price | 5 | 5 | 5 |
| Hedge for fixed-price cobalt sales (tons) | Decrease in cobalt price | 1 | – | – |

---

**Brent Crude Oil -** To reduce the impact of fluctuations in fuel oil prices on the hiring and availability of maritime freight and, consequently, to reduce the Company's cash flow volatility, hedging operations were implemented through acquiring call and put options on Brent Crude Oil for different portions of the exposure. The derivative transactions were traded over-the-counter.

**Freight derivative -** To reduce the impact of maritime freight price volatility on the Company's cash flow, freight hedging transactions were implemented, through Forward Freight Agreements (FFAs). The FFAs are contracts traded over the counter and can be cleared through a Clearing House, in this case subject to margin requirements.

**Fixed price sales protection -** The Company started an operational program to protect nickel and cobalt sales, converting fixed price commercial contracts with customers to floating price, therefore maintaining the Company's exposure to price fluctuations. The transactions usually carried out in this program are nickel purchases for future settlement.

**Hedge program for products acquisition for resale -** The Company started a hedge program with nickel forward transactions with the objective of reducing the risk of price mismatch between the period of purchase and sale of products to third parties. The transactions entered into in 2023 were fully settled within the fiscal year.

![](valedfifrs4q256k_009.jpg)

**a.iii) Embedded derivatives in contracts**

---

| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| | **Notional** | **Notional** | **Fair value** | **Fair value** | **Fair value by year** | **Fair value by year** |
| **Flow** | **December 31, 2025** | **December 31, 2024** | **December 31, 2025** | **December 31, 2024** | **2026** | **2027+** |
| **Embedded derivative (pellet price) in natural gas purchase (volume/month)** |  |  |  |  |  |  |
| Call options | 746667 | 746667 | – | (1) | – | – |

---

The sensitivity analysis of these derivative financial instruments is presented as follows:

---

| | | | | |
|:---|:---|:---|:---|:---|
| **Instrument** | **Instrument's main risk events** | **Fair value** | **Scenario I (∆ of 25%)** | **Scenario II (∆ of 50%)** |
| **Embedded derivative (pellet price) in natural gas purchase agreement (volume/month)** | | | | |
| Embedded derivatives - Gas purchase | Pellet price increase |  |  |  |

---

**Embedded derivative (pellet price) in natural gas purchase agreement -** The Company has a natural gas purchase agreement in which the amount charged to Vale changes based on the pricing level of the pellets sold by the Company to the market.

**a.iv) Hedge accounting**

---

| | | | |
|:---|:---|:---|:---|
|  | **Gain (loss) recognized in the other comprehensive income** | **Gain (loss) recognized in the other comprehensive income** | **Gain (loss) recognized in the other comprehensive income** |
| **Year ended December 31,** | **2025** | **2024** | **2023** |
| Net investments hedge | 273 | (500) | 139 |
| Cash flow hedge | – | – | (19) |

---

**Net investment hedge -** The Company uses hedge accounting for foreign exchange risk arising from Vale S.A.'s net investments in Vale International S.A.. With the hedge program, the Company's debt with third parties denominated in United States dollars serves as a hedge instrument for investments in Vale International S.A.. The amount of debt designated as a hedge instrument for this investment is US$3,865 as of December 31, 2025 (2024: US$3,308). As a result of the hedge program, the impact of the exchange rate variation on the debt denominated in dollars is now partially recorded in other comprehensive income, as "Translation adjustments".

**Cash flow hedge (Nickel) -** To reduce the cash flow volatility due to nickel price fluctuations, the Company implemented the Nickel Revenue Hedge Program. In this program, hedging operations were executed, through option contracts, to protect a portion of the projected volume of sales at floating, highly probable realization prices, guaranteeing prices above the average unit cost of nickel production for the protected volumes. In 2023, the program was settled, and no new operations were carried out in 2024 and 2025. The contracts were traded on the London Metal Exchange or over-the-counter.

**b) Credit risk management**

The Company is exposed to credit risk that arises from trade receivables, derivative transactions, guarantees, down payment for suppliers and cash investments. The credit risk management process provides a framework for assessing and managing counterparties' credit risk and for maintaining our portfolio risk at an acceptable level.

For the commercial credit exposure, which arises from sales to final customers, the risk management area, in accordance with the current delegation level, approves or requests the approval of credit risk limits for each counterparty.

Vale attributes an internal credit risk rating for each counterparty using its own quantitative methodology for credit risk analysis, which is based on market prices, external credit ratings and financial information of the counterparty, as well as qualitative information regarding the counterparty's strategic position and history of commercial relations.

Based on the counterparty's credit risk, risk mitigation strategies may be used to manage the Company's credit risk. The main credit risk mitigation strategies include non-recourse sale of receivables, insurance instruments, letters of credit, corporate and bank guarantees, mortgages, among others.

**b.i) Accounts receivable portfolio** 

Vale has a diversified accounts receivable portfolio from a geographical standpoint, with Asia, Middle East, North Africa, Europe and Brazil as the regions with more significant exposures. According to each region, different guarantees can be used to enhance the credit quality of the receivables. Historically, the expected credit loss on the Company's accounts receivable portfolio is immaterial (note 7).

![](valedfifrs4q256k_009.jpg)

**b.ii) Financial instruments, except for accounts receivable** 

To manage the credit exposure arising from cash investments and derivative instruments, credit limits are approved to each counterparty with whom the Company has credit exposure. Furthermore, the Company controls the portfolio diversification and monitors different indicators of solvency and liquidity of the different counterparties that were approved for trading. The carrying amount of the financial assets that represent the exposure to credit risk is presented below:

---

| | | | |
|:---|:---|:---|:---|
|  | **Notes** | **December 31, 2025** | **December 31, 2024** |
| Cash and cash equivalents | 19(a) | 7372 | 4953 |
| Short-term investments | 19(a) | 194 | 53 |
| Restricted cash | 23 | 9 | 13 |
| Judicial deposits |  | 651 | 537 |
| Derivative financial instruments |  | 617 | 68 |
| Investments in equity securities | 23 | 63 | 54 |
| **Total** |  | **8906** | **5678** |

---

**b.iii) Financial counterparties' ratings**

The transactions of derivative instruments, cash and cash equivalents, as well as short-term investments are held with financial institutions whose exposure limits are periodically reviewed and approved by the delegated authority. The financial institutions' credit risk is performed through a methodology that considers, among other information, ratings provided by international rating agencies.

The table below presents the ratings in foreign currency as published by Moody's regarding the main financial institutions used by the Company to contract derivative instruments, cash and cash equivalents transaction.

---

| | | | | |
|:---|:---|:---|:---|:---|
|  | **December 31, 2025** | **December 31, 2025** | **December 31, 2024** | **December 31, 2024** |
|  | **Cash and cash equivalents and investment** | **Derivatives** | **Cash and cash equivalents and investment** | **Derivatives** |
| Aa2 | 721 | 1 | 391 | 1 |
| A1 | 2918 | 169 | 1874 | 28 |
| A2 | 1 | – | 520 | 13 |
| A3 | 1339 | 61 | 709 | 2 |
| Baa1 | – | – | 1 | – |
| Baa2 | 2 | – | 4 | – |
| Baa3 | 55 | – | – | – |
| Ba1 (i) | 1658 | 198 | 719 | 18 |
| Ba2 (i) | 872 | 188 | 788 | 6 |
|  | **7566** | **617** | **5006** | **68** |

---

(i) A substantial part of the balances is held with financial institutions in Brazil which are deemed investment grade in local currency.

![](valedfifrs4q256k_009.jpg)

**c) Liquidity risk management**

The liquidity risk arises from the possibility that Vale might not perform its obligations on due dates, as well as face difficulties to meet its cash requirements due to market liquidity constraints.

The available revolving credit facilities are intended to assist short term liquidity management and to enable more efficiency in cash management and were provided by a syndicate of several global commercial banks. The Company has two revolving credit facilities, in the amount of US$5,000, for which US$3,000 have maturity date in 2029 and US$2,000 in 2026. As of December 31, 2025 and 2024, these lines were not drawn.

The Company also is part of supplier finance arrangements to manage its working capital and does not consider these arrangements gives rise to excessive concentrations of liquidity risk. For further details, see note 14 of these financial statements.

---

| |
|:---|
| **Accounting policy**<br>|
|  The Company uses financial instruments to hedge its exposure to certain market risks arising from operational, financing and investing activities. Derivatives are included within financial assets or liabilities at fair value through profit or loss unless they are designated as effective hedging instruments (hedge accounting).<br> At the beginning of the hedge operations, the Company documents the type of hedge, the relation between the hedging instrument and hedged items, its risk management objective and strategy for undertaking hedge operations. The Company also documents, both at hedge inception and on an ongoing basis that the hedge is expected to continue to be highly effective. The Company has elected to adopt the new general hedge accounting model in IFRS 9 and designates certain derivatives as either:<br> **Cash flow hedge -** The effective portion of changes in the fair value of derivatives that are designated and qualify as cash flow hedges is recognized in equity within "Unrealized fair value gain (losses)". The gain or loss relating to the ineffective portion is recognized immediately in the income statement. When a hedging instrument expires or is sold, or when a hedge no longer meets the criteria for hedge accounting, any cumulative gain or loss existing in equity at that time remains in equity and is recognized in profit or loss when the transaction is recognized in the income statement.<br> **Net investment hedge -** Hedges of net investments in foreign operations are accounted for similarly to cash flow hedges. Any gain or loss on the hedging instrument relating to the effective portion of the hedge is recognized in equity within "Cumulative translation adjustments". The gain or loss relating to the ineffective portion is recognized immediately in the income statement. Gains and losses accumulated in equity are included in the statement of income when the foreign operation is partially or fully disposed of or sold.<br> **Derivatives at fair value through profit or loss -** Certain derivative instruments do not qualify for hedge accounting. Changes in the fair value of any of these derivative instruments are recognized immediately in the income statement.  |

---

---

| |
|:---|
| **Critical accounting estimates and judgments**<br>|
| The fair values of financial instruments that are not traded in active markets are determined using valuation techniques. Vale uses its own judgment to choose between the various methods. Assumptions are based on the market conditions, at the end of the year. An analysis of the impact if actual results are different from management's estimates is present under "Sensitivity analysis of derivative financial instruments". |

---

![](valedfifrs4q256k_009.jpg)

**21. Loans and borrowings**

**a) Outstanding balance of loans and borrowings by type and currency**

---

| | | | | | |
|:---|:---|:---|:---|:---|:---|
| | | **Current liabilities** | **Current liabilities** | **Non-current liabilities** | **Non-current liabilities** |
| | | **December 31, 2025** | **December 31, 2024** | **December 31, 2025** | **December 31, 2024** |
| <br>**Quoted in the secondary market:** | <br>**Average interest rate (i)** | | | | |
| US$ Bonds | 6.05% | – | – | 7607 | 7187 |
| R$ Debentures | 7.22% | 57 | 68 | 2286 | 1191 |
| **Debt contracts in Brazil in (ii):** |  |  |  |  |  |
| R$, indexed to TJLP, TR, IPCA, IGP-M and CDI | 9.88% | 44 | 41 | 89 | 143 |
| Basket of currencies and bonds in US$ indexed to SOFR | 5.72% | – | – | 150 | 150 |
| **Debt contracts in the international market in:** |  |  |  |  |  |
| US$, with variable and fixed interest | 5.09% | 205 | 716 | 6944 | 5042 |
| Other currencies, with fixed interest | 4.79% | 12 | 11 | 43 | 50 |
| Other currencies, with variable interest | 2.76% | 5 | – | 497 | 9 |
| **Accrued charges** |  | 195 | 184 | – | – |
| **Total** |  | **518** | **1020** | **17616** | **13772** |

---

(i) In order to determine the average interest rate for debt contracts with floating rates, the Company used the rate applicable as of December 31, 2025.

(ii) The Company entered into derivatives to mitigate the exposure to cash flow variations of all floating rate debt contracted in Brazil, resulting in an average cost of 3.21% per year in US$.

The reconciliation of loans and borrowings with the cash flows arising from financing activities is presented in note 24.

**b) Future flows of principal and interest of loans and borrowings payments**

---

| | | |
|:---|:---|:---|
|  | **Principal** | **Estimated future** <br> **interest payments (i)**<br>|
| 2026 | 323 | 989 |
| 2027 | 1700 | 930 |
| 2028 | 986 | 882 |
| 2029 | 3457 | 844 |
| From 2030 to 2032 | 3582 | 1791 |
| 2033 onwards | 7891 | 3901 |
| **Total** | **17939** | **9337** |

---

(i) Based on interest rate curves and foreign exchange rates applicable as of December 31, 2025 and considering that the payments of principal will be made on their contracted payments dates. The amount includes the estimated interest not yet accrued and the interest already recognized in the annual financial statements.

For the year ended in December 31, 2025, 2% of total interest incurred in Loans and borrowings was capitalized (2024: 4%) (note 17). Loan and Borrowing costs that are not capitalized are recognized in the income statement of the year in which they are incurred.

**c) Covenants**

As of December 31, 2025, under the terms of certain financial liabilities which has a total carrying amount of US$2,605 (2024: US$2,696), the Company is required to comply with the following financial covenants at the end of each annual reporting period:

&nbsp;&nbsp;&nbsp;&nbsp;• Leverage: The debt must
be not more than 4.5x adjusted EBITDA; and

&nbsp;&nbsp;&nbsp;&nbsp;• Interest coverage: The
adjusted EBITDA must be not less than 2x interest expenses.

The Company has complied with these covenants as of December 31, 2025, and 2024 and the next measurement date will be at the end of the next annual reporting period. Vale is also subject to non-financial covenants ordinarily used in the market, such as compliance with certain governance and environmental requirements, among others. The Company has complied with these covenants as of December 31, 2025 and 2024.

![](valedfifrs4q256k_009.jpg)

---

| |
|:---|
| **Accounting policy**<br>|
|  Loans and borrowings are initially measured at fair value, net of transaction costs incurred and are subsequently carried at amortized cost and updated using the effective interest rate method. Any difference between the proceeds (net of transaction costs) and the redemption value is recognized in the Income statement over the period of the loan, using the effective interest rate method. The fees paid in obtaining the loan are recognized as transaction costs. The Company contracts derivatives to protect its exposure to changes in debt cash flows, changing the average cost of debts that have hedge derivatives contracted.<br> Loans and borrowing costs are capitalized as part of property, plants and equipment if those costs are directly related to a qualified asset. The capitalization occurs until the qualified asset is ready for its intended use. Interest on loans and borrowing not capitalized is recognized in profit or loss for the year when incurred.<br>|

---

**22. Leases**

**a) Right of use**

---

| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
|  | **December 31, 2024** | **Additions and contract modifications** | **Depreciation and impairments** | **Transfer to held for sale (note 31a)** | **Translation adjustment** | **December 31, 2025** |
| Ports | 51 | (8) | (21) | – | 4 | 26 |
| Vessels | 353 | 44 | (52) | – | – | 345 |
| Pelletizing plants | 109 | – | (32) | – | 13 | 90 |
| Properties | 94 | 31 | (17) | (37) | 12 | 83 |
| Energy plants | 28 | – | (7) | – | – | 21 |
| Others | 25 | 29 | (12) | – | – | 42 |
| **Total** | **660** | **96** | **(141)** | **(37)** | **29** | **607** |

---

**b) Leases liabilities**

---

| | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|
|  | **December 31, 2024** | **Additions and contract modifications** | **Payments (i)** | **Interest** | **Transfer to held for sale (note 31a)** | **Translation adjustment** | **December 31, 2025** |
| Ports | 54 | (8) | (21) | 2 | – | 4 | 31 |
| Vessels | 356 | 44 | (65) | 13 | – | 2 | 350 |
| Pelletizing plants | 126 | – | (51) | 6 | – | 16 | 97 |
| Properties | 107 | 31 | (20) | 5 | (37) | 11 | 97 |
| Energy plants | 43 | – | (3) | 3 | – |  | 43 |
| Others | 27 | 29 | (14) | 2 | – | 6 | 50 |
| **Total** | **713** | **96** | **(174)** | **31** | **(37)** | **39** | **668** |
| Current liabilities | 147 |  |  |  |  |  | 160 |
| Non-current liabilities | 566 |  |  |  |  |  | 508 |
| **Total** | **713** |  |  |  |  |  | **668** |

---

(i) The total amount of the variable lease payments not included in the measurement of lease liabilities was US$94 recorded in the income statement for the year ended December 31, 2025 (2024 and 2023: US$253 and US$112, respectively).

**Annual minimum payments and remaining lease term**

The following table presents the undiscounted lease obligation by maturity date. The lease liability recognized in the statement of financial position is measured at the present value of such obligations.

---

| | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| | **2026** | **2027** | **2028** | **2029** | **2030 onwards** | **Total** | **Remaining term (years)** | **Discount rate** |
| Ports | 14 | 1 | 1 | 1 | 16 | **33** | 1 to 17 | 4% to 5% |
| Vessels | 71 | 70 | 59 | 50 | 138 | **388** | 1 to 7 | 3% to 4% |
| Pelletizing plants | 37 | 26 | 23 | 6 | 21 | **113** | 1 to 7 | 2% to 5% |
| Properties | 22 | 21 | 20 | 15 | 31 | **109** | 1 to 13 | 2% to 6% |
| Energy plants | 6 | 5 | 5 | 5 | 29 | **50** | 1 to 4 | 5% |
| Others | 19 | 14 | 10 | 6 | 3 | **52** | 1 to 4 | 3% to 6% |
| **Total** | **169** | **137** | **118** | **83** | **238** | **745** |  |  |

---

![](valedfifrs4q256k_009.jpg)

---

| |
|:---|
| **Accounting policy**<br>|
|  The Company recognizes a right-of-use asset and a lease liability at the lease commencement date. The right-of-use asset is initially measured at cost, which comprises the initial amount of the lease liability adjusted for any lease payments made at or before the commencement date. The right-of-use asset is subsequently depreciated using the straight-line method from the commencement date to the earlier of the end of the lease term or the end of the useful life of the right-of-use asset.<br>The Company does not recognize right-of-use assets and liabilities for leases with less than 12 months of lease term and/or leases of low-value assets. The payments associated to these leases are recognized as an expense on a straight-line basis over the lease term.<br>The lease liability is initially measured at the present value of the lease payments, discounted using the interest rate implicit in the lease or, if that rate cannot be readily determined, the Company's incremental borrowing rate. Lease payments included in the measurement of the lease liability comprise: (i) fixed payments, including in-substance fixed payments; (ii) variable lease payments that depend on an index or a rate; and (iii) the exercise price under a purchase option or renewal option that are under the Company's control and is reasonably certain to be exercised.<br>The lease liability is measured at amortized cost using the effective interest method. It is remeasured when there is a change in future lease payments arising from a change in an index or rate. When the lease liability is remeasured, a corresponding adjustment is made to the carrying amount of the right-of-use asset or is recorded in profit or loss if the carrying amount of the right-of-use asset has been reduced to zero.<br>|

---

**23. Other financial assets and liabilities**

---

| | | | | | |
|:---|:---|:---|:---|:---|:---|
|  |  | **Current** | **Current** | **Non-Current** | **Non-Current** |
| **December 31,** | **Notes** | **2025** | **2024** | **2025** | **2024** |
| **Other financial assets** |  |  |  |  |  |
| Restricted cash |  | - | - | 9 | 13 |
| Derivative financial instruments | 19 | 414 | 53 | 203 | 15 |
| Investments in equity securities |  | - | - | 63 | 54 |
| Loans - Related parties | 33(b) | 43 | - | 207 | 149 |
|  |  | **457** | **53** | **482** | **231** |
| **Other financial liabilities** |  |  |  |  |  |
| Derivative financial instruments | 19 | 94 | 197 | 52 | 428 |
| Subordinated notes | 23(a) | 4 | - | 741 | - |
| Participative shareholders' debentures | 23(b) | - | - | 2254 | 2217 |
| Other financial liabilities - Related parties | 33(b) | 235 | 291 | - | - |
| Other |  | 322 | 588 | - | 32 |
|  |  | **655** | **1076** | **3047** | **2677** |

---

**a) Subordinated notes**

In November 2025, the Company concluded the issuance of subordinated notes in the amount of US$750, maturing in 2056 and bearing interest payable semiannually at an initial rate of 6% per year. The interest rate will be reset every five years starting in February 2031.

These notes rank in priority of payment only ahead of the Company's shareholders' equity and are subordinated to all of Vale's financial and non-financial obligations. In addition, the Company has the right to defer interest payments until the maturity of the principal, subject to events that are within Vale's control.

The net proceeds from the issuance were used for general corporate purposes, including but not limited to replenishing cash following the payment of the partial repurchase of participative shareholders' debentures in November 2025 (note 23b).

![](valedfifrs4q256k_009.jpg)

**b) Participative shareholders' debentures**

At the time of its privatization in 1997, the Company issued 388,559,056 participatory debentures to existing shareholders, including the Brazilian Government. These debentures were structured to ensure that pre-privatization shareholders would participate in any future benefits derived from the exploitation of certain mineral resources. Holders are entitled to semiannual payments calculated as a percentage of the revenue related to these resources, net of taxes, transportation fees, and insurance expenses. This obligation remains in effect until all related mineral resources have been exhausted, sold, or otherwise disposed of.

In November 2025, Vale completed the repurchase of 89,410,390 participative debentures for a total amount of US$703, including the payment of a premium of US$15, which is presented in the income statement as "financial expenses". This initiative resulted in a 23.01% reduction in the total outstanding debentures, optimizing the Company's capital structure through financial liability management and reinforcing its capital allocation strategy.

The impact of the participative shareholders' debentures on the financial results is presented in note 18, and the weighted-average price of secondary-market trades in the last month of each fiscal year is presented below:

---

| | | | |
|:---|:---|:---|:---|
|  | **Average price (R$)** | **Average price (R$)** | **Average price (R$)** |
| **Year ended December 31,** | **2025** | **2024** | **2023** |
| Participative shareholders' debentures | 41.46 | 35.33 | 35.80 |

---

The Company made available for withdrawal as remuneration the following amounts:

---

| | | |
|:---|:---|:---|
| | **Availability date** | **Remuneration amount** |
| Remuneration for the first half of 2025 | October 1, 2025 | 111 |
| Remuneration for the second half of 2024 | April 1, 2025 | 131 |
| **Year ended December 31, 2025** |  | **242** |
| Remuneration for the first half of 2024 | October 1, 2024 | 94 |
| Remuneration for the second half of 2023 | April 1, 2024 | 149 |
| **Year ended December 31, 2024** |  | **243** |
| Remuneration for the first half of 2023 | October 2, 2023 | 106 |
| Remuneration for the second half of 2022 | April 3, 2023 | 127 |
| **Year ended December 31, 2023** |  | **233** |

---

---

| |
|:---|
| **Accounting policy**<br>|
| <br> The participative shareholders' debentures are measured at fair value through profit or loss based on the market approach, representing the amount that would be paid for the acquisition of these securities on the measurement date and, therefore, also implicitly includes the remuneration to the debenture holder. To calculate the fair value of the liabilities, the Company uses the weighted average price of the secondary market trades in the last month of period. |

---

![](valedfifrs4q256k_009.jpg)

**24. Cash flows from financing activities**

**Reconciliation of cash flows from liabilities arising from financing activities**

---

| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| <br>**December 31, 2022** | **Quoted in the secondary market**<br>**6497** | **Other debt contracts in Brazil**<br>**280** | **Other debt contracts on the international market**<br>**4404** | **Total loans and borrowings**<br>**11181** | **Subordinated notes**<br>**–** | **Total**<br>**11181** |
| Additions | 1500 | – | 450 | 1950 | – | 1950 |
| Payments (i) | (542) | (50) | (66) | (658) | – | (658) |
| Interest paid (ii) | (454) | (24) | (265) | (743) | – | (743) |
| **Cash flow from financing activities** | **504** | **(74)** | **119** | **549** | **–** | **549** |
| Effect of exchange rate | 19 | 20 | (64) | (25) | – | (25) |
| Interest accretion | 454 | 24 | 288 | 766 | – | 766 |
| **Non-cash changes** | **473** | **44** | **224** | **741** | **–** | **741** |
| **December 31, 2023** | **7474** | **250** | **4747** | **12471** | **–** | **12471** |
| Additions | 2033 | – | 2822 | 4855 | – | 4855 |
| Payments (i) | (1037) | (46) | (1522) | (2605) | – | (2605) |
| Interest paid (ii) | (527) | (20) | (321) | (868) | – | (868) |
| **Cash flow from financing activities** | **469** | **(66)** | **979** | **1382** | **–** | **1382** |
| Acquisition of Aliança Energia | 214 | 32 | – | 246 | – | 246 |
| Effect of exchange rate | (121) | 101 | (164) | (184) | – | (184) |
| Interest accretion | 503 | 20 | 354 | 877 | – | 877 |
| **Non-cash changes** | **596** | **153** | **190** | **939** | **–** | **939** |
| **December 31, 2024** | **8539** | **337** | **5916** | **14792** | **–** | **14792** |
| Additions | 1830 | – | 2888 | 4718 | 750 | 5468 |
| Transaction costs | – | – | – | – | (9) | (9) |
| Payments (i) | (373) | (44) | (1037) | (1454) | – | (1454) |
| Interest paid (ii) | (610) | (23) | (367) | (1000) | – | (1000) |
| **Cash flow from financing activities** | **847** | **(67)** | **1484** | **2264** | **741** | **3005** |
| Transfer to held for sale (Energy Assets) | (210) | (30) | – | (240) | – | (240) |
| Effect of exchange rate | 145 | 22 | 15 | 182 | – | 182 |
| Interest accretion | 732 | 23 | 381 | 1136 | 4 | 1140 |
| **Non-cash changes** | **667** | **15** | **396** | **1078** | **4** | **1082** |
| **December 31, 2025** | **10053** | **285** | **7796** | **18134** | **745** | **18879** |

---

(i) Includes bond premium repurchase.

(ii) Classified as operating activities in the statement of cash flows.

**Fundings in 2025**

&nbsp;&nbsp;&nbsp;&nbsp;• In the fourth quarter of 2025, the Company (i) issued
subordinated notes in the total amount of US$750 , with maturity in 2056, and (ii) contracted loans of US$420 , indexed to Secured Overnight
Financing Rate ("SOFR"), adjusted for spread, and maturing in 2029.

&nbsp;&nbsp;&nbsp;&nbsp;• In
the third quarter of 2025, the Company contracted loans of US$1,011 indexed to SOFR or Loan Prime Rate (LPR) adjusted for spread adjustments
with maturities between 2028 and 2030.

&nbsp;&nbsp;&nbsp;&nbsp;• In
the second quarter of 2025, the Company (i) contracted loans of US$596 , indexed to SOFR plus spread adjustments, with maturities between
2026 and 2030, and (ii) issued debentures of US$1,080 (R$6 billion), indexed to Brazilian Consumer Price Index (IPCA) plus 6.76% to 6.89%
per year, paid semi-annually. The issuance was structured in three series of US$363 (R$2 billion) each, maturing in 2032, 2035, and 2037.
The proceeds will be used in infrastructure investment projects related to railway concessions.

&nbsp;&nbsp;&nbsp;&nbsp;• In
the first quarter of 2025, the Company (i) contracted loans of US$861 indexed to SOFR plus spread adjustments with maturities between
2026 and 2029, and (ii) issued bonds of US$750 with a coupon of 6.40% per year, payable semi-annually, and maturing in 2054.

**Payments in 2025**

&nbsp;&nbsp;&nbsp;&nbsp;• In the fourth quarter
of 2025, the Company paid interest on debentures in the amount of US$71 .

&nbsp;&nbsp;&nbsp;&nbsp;• In
the third quarter of 2025, the Company settled loans of US$449 .

&nbsp;&nbsp;&nbsp;&nbsp;• In
the second quarter of 2025, the Company paid interest on debentures in the amount of US$28 .

![](valedfifrs4q256k_009.jpg)

&nbsp;&nbsp;&nbsp;&nbsp;• In
the first quarter of 2025, the Company settled loans of US$150 and redeemed notes maturing in 2034, 2036, and 2039 in the total amount
of US$329 and paid a premium of US$44 , recorded as "Bond premium repurchase" in the financial results of the period.

**Fundings in 2024**

&nbsp;&nbsp;&nbsp;&nbsp;• In
the fourth quarter of 2024, the Company (i) contracted a loan of US$300 with Bank of Nova Scotia indexed to SOFR plus spread adjustments
and maturing in 2027, (ii) issued debentures of US$1 billion (R$6 billion) indexed to IPCA plus 6.38% to 6.43% per year, paid semi-annually,
and maturing in 2034, 2036 and 2039. The proceeds were received in November 2024 and will be used in infrastructure projects related with
the railway concessions, (iii) contracted a loan of US$300 with BBM Bank indexed to SOFR plus spread adjustments and maturing in 2029,
(iv) contracted a loan of US$250 with The Hongkong and Shanghai Banking Corporation indexed to SOFR plus spread adjustments and maturing
in 2028, and (v) contracted a loan of US$50 with DBS Bank indexed to SOFR plus spread adjustments and maturing in 2026.

&nbsp;&nbsp;&nbsp;&nbsp;• In
the third quarter of 2024, the Company contracted loans of US$962 indexed to SOFR plus spread adjustments with maturities between 2027
and 2029.

&nbsp;&nbsp;&nbsp;&nbsp;• In the second quarter of 2024,
the Company (i) issued bonds of US$1 billion with a coupon of 6.45% per year, payable semi-annually, and maturing in 2054 and (ii) contracted
a loan of US$90 with the Canadian Imperial Bank of Commerce ("CIBC") indexed to SOFR plus spread adjustments and maturing
in 2024.

&nbsp;&nbsp;&nbsp;&nbsp;• In the first quarter of 2024,
the Company contracted loans of US$870 indexed to SOFR plus spread adjustments with maturities between 2024 and 2035.

**Payments in 2024**

&nbsp;&nbsp;&nbsp;&nbsp;• In the fourth quarter of 2024,
the Company settled the loan contracted with HSBC Bank, in the amount of US$250 .

&nbsp;&nbsp;&nbsp;&nbsp;• In the third quarter of 2024,
the Company (i) settled loans of US$599 and (ii) redeemed notes with maturity date in 2026, 2036 and 2039, in the total amount of US$970 and paid a premium of US$50 , recorded as "Bond premium repurchase" in the financial results of the period.

&nbsp;&nbsp;&nbsp;&nbsp;• In
the first quarter of 2024, the Company paid principal and interest of debentures, in the amount of US$46 .

**Fundings in 2023**

&nbsp;&nbsp;&nbsp;&nbsp;• In the third quarter
of 2023, the Company contracted a loan of US$150 with Citibank, indexed to SOFR with spread adjustments and maturing in 2028.

&nbsp;&nbsp;&nbsp;&nbsp;• In the second quarter
of 2023, Vale issued notes of US$1,500 with a coupon of 6.125% per year, payable semi-annually, and maturing in 2033.

&nbsp;&nbsp;&nbsp;&nbsp;• In the first quarter
of 2023, the Company contracted a loan of US$300 with the Industrial and Commercial Bank of China Limited, Panama Branch ("ICBC")
indexed to SOFR with spread adjustments and maturing in 2028.

**Payments in 2023**

&nbsp;&nbsp;&nbsp;&nbsp;• In the second quarter
of 2023, Vale repurchased notes with maturity date in 2026, 2036 and 2039, in the total amount of US$500 and paid a premium of US$22 ,
recorded as "financial expenses" in the income statement for the year period ended December 31, 2023.

&nbsp;&nbsp;&nbsp;&nbsp;• In the first quarter
of 2023, the Company paid principal and interest of debentures, in the amount of US$24 .

![](valedfifrs4q256k_016.jpg)

![](valedfifrs4q256k_009.jpg)

**25. Brumadinho dam failure**

In January 2019, a tailings dam ("Dam I") experienced a failure at the Córrego do Feijão mine, in the city of Brumadinho, state of Minas Gerais, Brazil. The failure released a flow of tailings debris, destroying some of Vale's facilities, affecting local communities and disturbing the environment. The tailings released have caused an impact of around 315 km in extension, reaching the nearby Paraopeba River. The dam failure in Brumadinho ("event") resulted in 270 fatalities or presumed fatalities, including two pregnant women, and caused extensive property and environmental damage in the region.

As a result of the dam failure, the Company recognized provisions to meet its assumed obligations, including indemnification to those affected by the event, remediation of the impacted areas and compensation to the society. In addition, the Company has incurred expenses, which have been recognized straight to the income statement, in relation to tailings management, communication services, humanitarian assistance, payroll, legal services, water supply, among others.

**Effects in income statements**

---

| | | | |
|:---|:---|:---|:---|
| **Year ended December 31,** | **2025** | **2024** | **2023** |
| Integral Reparation Agreement | 70 | (52) | 39 |
| Other obligations | 227 | 168 | 437 |
| Incurred expenses | 307 | 378 | 484 |
| Insurance | (8) | (11) | (30) |
| **Expenses related to Brumadinho event** | **596** | **483** | **930** |

---

**Changes in the provision in the year**

---

| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| <br>**Integral Reparation Agreement** | **December 31, 2024** | **Changes in estimates** | **Monetary and present value adjustments**  | **Disbursements**  | &nbsp;&nbsp;**Translation adjustment** | **December 31, 2025** |
| Payment obligations | 304 | 3 | 41 | (196) | 37 | 189 |
| Provision for socio-economic reparation and others | 327 | 1 | 46 | (97) | 40 | 317 |
| Provision for social and environmental reparation | 533 | 66 | 79 | (230) | 67 | 515 |
|  | **1164** | **70** | **166** | **(523)** | **144** | **1021** |
| **Other obligations** |  |  |  |  |  |  |
| Tailings containment, geotechnical safety and environmental reparation | 504 | 76 | 67 | (169) | 64 | 542 |
| Individual indemnification | 49 | 61 | 8 | (48) | 5 | 75 |
| Other | 253 | 90 | 31 | (134) | 33 | 273 |
|  | **806** | **227** | **106** | **(351)** | **102** | **890** |
| **Liability** | **1970** | **297** | **272** | **(874)** | **246** | **1911** |

---

The cash flow for obligations are estimated for an average period ranging from 5 to 7 years and were discounted to the present value at a rate in real terms, which increased from 7.88% on December 31, 2024, to 8.07% on December 31, 2025.

**Judicial Settlement for Integral Reparation**

On February 4, 2021, the Company entered into a Judicial Settlement for Integral Reparation ("Global Settlement"), which was under negotiations since 2019, with the State of Minas Gerais, the Public Defender of the State of Minas Gerais and the Federal and the State of Minas Gerais Public Prosecutors Offices, to repair the environmental and social damage resulting from the Dam I rupture. As a result of the Global Settlement, the requests for the reparation of socioenvironmental and socioeconomic damages caused by the dam failure were substantially resolved.

The Global Settlement includes: (i) payment obligations, of which the funds will be used directly by the State of Minas Gerais and Institutions of Justice for socioeconomic and socioenvironmental compensation projects; (ii) socioeconomic projects in Brumadinho and other 25 municipalities from the Paraopeba River Basin; and (iii) compensation of the environmental damage caused by the dam failure. These obligations are projected for an average period of 5 years.

In addition, the Global Settlement addresses the diffuse and collective socioeconomic damages resulting from the disaster, with the exception of supervening damages, individual damages and homogeneous individual damages of a divisible nature, in accordance with the claims of the lawsuits not extinguished by the Global Settlement.

![](valedfifrs4q256k_009.jpg)

For the measures described in items (i) and (ii), the amounts are specified in the Global Settlement. For the execution of the environmental recovery, actions have no cap limit, despite having been estimated in the Global Settlement due to the Company's legal obligation to fully repair the environmental damage caused by the dam failure. Therefore, although Vale is monitoring this provision, the amount recorded could materially change depending on several factors that are not under the Company's control.

**Other obligations**

The Company is also working to ensure geotechnical safety of the remaining structures at the Córrego do Feijão mine, in Brumadinho, and the removal and proper disposal of the tailings of Dam I, including dredging part of the released material and de-sanding from the channel of the river Paraopeba.

For the individual indemnification, Vale and the Public Defendants of the State of Minas Gerais formalized an agreement on April 5, 2019, under which those affected by the Brumadinho's dam failure may join an individual or family group out-of-court settlement agreements for the indemnification of material, economic and moral damages. This agreement establishes the basis for a wide range of indemnification payments, which were defined according to the best practices and case law of Brazilian Courts, following rules and principles of the United Nations.

**a) Legal Proceedings**

**Class action in the United States**

Vale is defending itself against a class action brought before a Federal Court in New York and filed by holders of securities - American Depositary Receipts ("ADRs") - issued by Vale.

In August 2024, the Court held a hearing to consider Vale's Motion for Class Decertification, as well as the parties' Cross Motions to Exclude Expert. A decision from the Court is currently pending.

In November 2021, a new complaint was filed by eight investment funds that chose to seek redress for alleged damages independently and separately from the class members of the main action, with the same allegations presented in the main class action. A decision from the Court on Vale's preliminary defense ("motion to dismiss") has been pending since December 2023.

The likelihood of loss of these proceedings is considered possible. However, considering the current phase of these lawsuits, it is not yet possible to reliably estimate the amount of a potential loss. The amount of damages sought in these claims is unspecified.

**Arbitration proceedings in Brazil filed by shareholders, a class association and foreign investment funds**

In Brazil, Vale is a defendant in one arbitration filed by 385 minority shareholders and three arbitrations filed by foreign investment funds. Vale was also a defendant in two arbitrations filed by a class association allegedly representing all Vale's noncontrolling shareholders, which were dismissed in August 2024, given the acceptance of the Company's repeated requests, due to the claimant association's failure to pay court fees.

In the four ongoing proceedings, the claimants argue that Vale was aware of the risks associated with the B-I dam, located at the Córrego do Feijão Mine in Brumadinho, and other tailings dams, and failed to disclose it to its shareholders. Based on such argument, they claim compensation for losses caused by the decrease in share price.

The expectation of loss is classified as possible for the four procedures and, considering the initial phase, and the fact that the claims and causes of action have not been detailed, it is not possible at this time to reliably estimate the amount of possible loss.

In one of the proceedings filed by foreign legal entities, in which the terms of reference for the arbitration have not yet been signed, the Claimants initially estimated the amount of the alleged losses would be approximately US$330 (R$1,800 million), subject to interest and monetary adjustments. In another proceeding filed by foreign legal entities, in which the terms of reference for the arbitration are also pending signature, the Claimants initially estimated the amount of the alleged losses would be approximately US$715 (R$3,900 million), subject to interest and monetary adjustments. In the proceeding presented by minority shareholders, upon the signing of the Terms of Reference in May 2024, the Claimants attributed a value of US$550 (R$3,000 million) to the claim (which referred to a single event), subject to interest and inflation indexation, and which may be increased later, as alleged by the claimants. There is only one arbitration in which the Claimants have not estimated the amount of the claim; this proceeding is still ongoing and its terms of reference have already been signed.

![](valedfifrs4q256k_009.jpg)

The Company disagrees with the ongoing proceedings. Given the lack of visibility regarding all the claims that will be submitted and the criteria used to estimate their amounts, Vale, together with its external advisors, has at this time classified the likelihood of loss of the estimated amount as remote.

---

| |
|:---|
| **Accounting policy**<br>|
|  A provision is recognized when there is a present obligation as a result of a past event, it is probable that an outflow of resources will be required to settle the obligation and a reliable estimate about the amount can be made. The initial recognition of a provision is presented as 'Other operating revenues (expenses), net' in the income statement.<br>Provisions are recognized and subsequently measured at the present value of the estimated expenditures required to settle the Company's obligation. The effect related to the passage of time is presented in the income statement of the respective period as financial results.<br>|

---

---

| |
|:---|
| **Critical accounting estimates and judgments**<br>|
|  The provision for social, economic and environmental reparation may be affected by factors including, but not limited to: (i) changes in the current estimated market price of the direct and indirect cost related to products and services, (ii) changes in timing for cash outflows, (iii) changes in the technology considered in measuring the provision, (iv) number of individuals entitled to the indemnification payments, (v) resolution of existing and potential legal claims, (vi) demographic assumptions, (vii) actuarial assumptions, and (viii) updates in the discount rate.<br>Thus, the amounts actually incurred by the Company may differ from the amounts currently provisioned, due to the confirmation of the assumptions used and which depend on several factors, some of which are not under the Company's control. These changes could result in a material impact on the amount of the provision in future periods. At each presentation date of its financial statements, the Company will reassess the main assumptions used in the preparation of projected cash flows and will adjust the provision, when applicable. |

---

![](valedfifrs4q256k_009.jpg)

**26. Liabilities related to associates and joint ventures**

In November 2015, the Fundão tailings dam owned in Mariana, Minas Gerais, by Samarco Mineração S.A. ("Samarco") experienced a failure, flooding certain communities and impacting communities and the environment along the Doce River. The dam failure resulted in 19 fatalities and caused property and environmental damage to the affected areas. Samarco is a joint venture equally owned by Vale S.A. and BHP Billiton Brasil Ltda. (''BHPB'').

Thus, Vale, Samarco, and BHPB entered into agreements with the Federal Union, the States of Minas Gerais and Espírito Santo, and some other federal and state agencies, establishing the creation of socioenvironmental and socioeconomic programs aimed at adopting measures for mitigation, remediation, and compensation of damages. However, the requirements established reparation measures in the agreements could not be fully implemented within the established period, and the involved parties began initiated further negotiations to seek a definitive agreement for the resolution of all obligations related to the dam collapse.

**a) Changes in provision related to the Samarco dam failure**

In 2025, the Company recognized an addition to the provision in the amount of US$616 comprised of US$449 related to the change in the prognosis of the claim in the United Kingdom and US$167 substantially related to a revision on the costs to complete individual indemnification programs, as presented below:

---

| | |
|:---|:---|
|  | **Total** |
| **Balance as of December 31, 2024** | **3663** |
| Increase in the provision and changes in estimates | 616 |
| Monetary and present value adjustments | 188 |
| Disbursements | (2298) |
| Translation adjustments | 444 |
| **Balance as of December 31, 2025** | **2613** |

---

The cash outflows to meet the obligations are discounted to present value at an annual rate in real terms, which decreased from 7.30% on December 31, 2024, to 7.66% on December 31, 2025.

**b) Definitive Settlement for the full reparation** 

In October 2024, Vale, Samarco and BHPB, together with the Brazilian Federal Government, the State Governments of Minas Gerais and Espírito Santo, the Federal and State Public Prosecutors' and Public Defenders' Offices and other Brazilian public entities (jointly, "the Parties") entered into an agreement for the integral and definitive reparation of the impacts derived from the Fundão dam collapse, in Mariana, Minas Gerais ("Definitive Settlement") which was ratified in November 2024.

The Definitive Settlement, estimated in US$31.7 billion (R$170 billion), replaced all previous agreements and covers both disbursements made prior to its ratification and new financial commitments, which will be paid over 20 years in remediation and compensation actions. In addition, it provides for initiatives to be implemented by Samarco, with disbursements estimated to occur within the three years following ratification.

Samarco has primary responsibility for the obligations, while Vale and BHPB hold subsidiary responsibility in proportion to their 50% ownership interests, in case Samarco fails to comply such obligations. The judicial ratification of the agreement extinguished several significant lawsuits filed in Brazil, for which the requests for dismissal were jointly submitted by Vale, BHPB, and Samarco.

As a result of the Definitive Settlement, the Company recognized an additional provision in the amount of US$956 as of December 31, 2024, which reflects the estimated amount of future disbursements required to address all aspects related to the Definitive Agreement and Samarco's financial capacity to make future payments (see item "d" below).

In 2025, the Company recognized an additional provision of US$167, substantially related to a revision of the estimated costs to complete the individual compensation programs.

![](valedfifrs4q256k_009.jpg)

**c) Remaining legal proceedings**

With the Definitive Agreement, the public civil actions brought by the Brazilian Justice Institutions and Brazilian public authorities were substantially resolved and the parameters for compliance with the reparation and compensation for damages were defined. Thus, the remaining most relevant legal proceedings are shown below:

**Claims in the United Kingdom and the Netherlands**

In July 2024, Vale and BHP have entered into a confidential agreement without any admission of liability pursuant to Vale and BHP will share equally any potential payment obligations arising from the UK and Dutch Claims, described below.

**London claim -** As a result of the rupture of Samarco's Fundão dam failure, BHP Group Ltd ("BHP") was named as defendant in group action claims for damages filed in the courts of England and Wales for approximately 610,000 claimants, between individuals, companies and municipalities from Brazil that were supposedly affected by the Samarco dam failure (the "UK Claim").

The proceeding was structured in phases, with the first phase devoted to assessing BHP's liability for the Fundão dam failure. Following the trial of the first phase, held between October 2024 and March 2025, the English court issued a decision in November 2025 recognizing BHP's liability under Brazilian law. The decision also confirmed the validity of the waivers and release agreements executed by claimants who had already been compensated in Brazil, which will reduce the number of claimants and the amount of the claims.

As a result of this decision, the likelihood of loss in relation to this proceeding was reclassified as probable, and the Company recognized an additional provision of US$449 in the income statement as "Equity results and other results in associates and joint ventures", which is presented in the statement of financial position as "Liabilities related to associates and joint ventures", as it is associated with the failure of the Fundão tailings dam, owned by Samarco.

BHP submitted a request for permission to appeal the first-phase decision, which is currently pending review. Any potential appeal does not suspend the progress of the proceedings, which will move forward to the second phase of trial, aimed at the discussion and determination of matters relating to the admissibility and extent of damages. The commencement of which is expected to take place in 2027. Subsequently, it is also likely that the English court will establish a third phase to determine the amounts of any potential compensation awards.

**Netherlands proceeding -** A proceeding was filed against the Company by certain Brazilian municipalities, a company, and a foundation that represents thousands of individuals and some entities, alleging that they were affected by the failure of Samarco's Fundão dam in 2015.

In March 2024, a court in Amsterdam granted a preliminary injunction freezing the shares in Vale Holdings B.V., a wholly owned subsidiary incorporated in the Netherlands, and the economic rights attached to those shares, for securing the approximate amount of US$1,082 (EUR920 million). In 2025, with the adherence of three municipalities (Iapu, Ponte Nova and Rio Casca) to the Definitive Agreement, they ceased to be part of the litigation and the securing amount was reduced to approximately US$876 (EUR745.4 million).

In October 2025, Vale submitted its defense regarding jurisdiction in the lawsuit filed against the Company, and the first hearing of the first stage of the proceedings is expected to take place in the second half of 2026.

The likelihood of loss of this proceeding is considered possible. However, considering the initial phase, it is not yet possible to reliably estimate the amount of a potential loss, and an estimate may become quantifiable as the case progresses.

![](valedfifrs4q256k_009.jpg)

**d) Judicial reorganization of Samarco**

In April 2021, Samarco filed for Judicial Reorganization ("JR") with the Courts of Minas Gerais to renegotiate its debt, which was held by bondholders abroad. The purpose of JR was to restructure Samarco's debts and establish an independent and sustainable financial position, allowing Samarco to keep working to resume its operations safely and to fulfill its obligations for mitigation, remediation, and compensation of damages.

In May 2023, Vale S.A. entered into a binding agreement jointly with BHPB, Samarco and certain creditors which hold together more than 50% of Samarco's debt, setting the parameters of Samarco's debt restructuring to be implemented through a consensual restructuring plan, which was approved by the creditors, submitted to the JR Court in July 2023, and confirmed by the judge in September 2023.

In December 2023, Samarco's existing US$4.8 billion financial debt held by creditors was exchanged for approximately US$3.9 billion of long-term unsecured debt, bearing interest from 2023 to 2031.

After the execution of the plan, Samarco has a lean capital structure, in line with its operational ramp-up and cash flow generation. The plan considers the fund for the reparation and compensation programs capped at US$1 billion from 2024 to 2030, of which US$434 has already been incurred, and additional contributions after that period due to its projected cash flows generation.

In August 2025, Samarco's judicial reorganization process was concluded by decision of the 2nd Business Court of the District of Belo Horizonte, with a favorable opinion from the Public Prosecutor's Office of the State of Minas Gerais, which concluded that the judicial reorganization had fulfilled its purpose. Samarco will continue to comply with the remaining obligations, in accordance with the terms and deadlines established.

**e) Summarized financial information**

The summarized financial information of Samarco are as follows. The stand-alone financial statements of Samarco may differ from the financial information reported herein, which is prepared considering Vale's accounting policies.

---

| | | |
|:---|:---|:---|
| **Year ended December 31,** | **2025** | **2024** |
| Current assets | 1028 | 659 |
| Non-current assets | 5758 | 2924 |
| **Assets** | **6786** | **3583** |
| Current liabilities | 2543 | 4026 |
| Non-current liabilities | 20228 | 17603 |
| **Liabilities** | **22771** | **21629** |
| **Negative reserves** | **(15985)** | **(18046)** |
| **Loss for the year ended** | **(4622)** | **(7371)** |

---

---

| |
|:---|
| **Accounting policy**<br>|
|  A provision is recognized when there is a present obligation as a result of a past event, it is probable that an outflow of resources will be required to settle the obligation and a reliable estimate can be made. The provision is recorded as "Equity method results and other results in associates and joint ventures" in the income statement.<br>Provisions are recognized and subsequently measured at the present value of the estimated expenditures required to settle the Company's obligation. The effect related to the passage of time is presented in the income statement of the respective period as financial results.<br>|

---

![](valedfifrs4q256k_009.jpg)

---

| |
|:---|
| **Critical accounting estimates and judgments**<br>|
|  Under Brazilian legislation and the terms of the joint venture agreement, the Company does not have an obligation to provide funding to Samarco. Accordingly, the Company's investment in Samarco was fully impaired and no provision was recognized in relation to the Samarco's negative equity.<br>The provision related to the Samarco dam failure requires the use of assumptions and estimates, which may significantly change due to: (i) the cost to complete the programs under the Definitive Agreement, (ii) the extent to which Samarco will be able to directly pay its future obligations related to remediation and compensation, considering that its cash flow projections mainly depend on Samarco's ability to resume maximum production levels and commodity prices, (iii) resolution of potential and existing legal claims, and (iv) updates to the discount rate.<br>As a result, future expenditures may differ from the amounts currently provided and changes to key assumptions could result in a material impact to the amount of the provision in future reporting periods. |

---

**27. Legal and administrative proceedings**

The Company is a defendant in numerous legal and administrative actions in the ordinary course of business, including civil, tax, environmental and labor proceedings.

The Company makes use of estimates to recognize the amounts and the probability of outflow of resources, based on reports and technical assessments and on management's assessment. Provisions are recognized for probable losses of which a reliable estimate can be made.

Arbitral, legal and administrative decisions against the Company, new jurisprudence and changes of existing evidence can result in changes regarding the probability of outflow of resources and on the estimated amounts, according to the assessment of the legal basis.

The lawsuits related to Brumadinho event (note 25) and the Samarco dam failure (note 26) are presented in its specific notes to these financial statements and, therefore, are not disclosed below.

**a) Provision for legal and administrative proceedings**

**Effects in income statements**

---

| | | | |
|:---|:---|:---|:---|
| **Year ended December 31,** | **2025** | **2024** | **2023** |
| Tax litigations | 57 | 80 | (8) |
| Civil litigations | (21) | 29 | 70 |
| Labor litigations | 171 | 191 | 167 |
| Environmental litigations | 31 | 3 | – |
| **Total** | **238** | **303** | **229** |

---

**Changes in the provisions in the year**

---

| | | | | | |
|:---|:---|:---|:---|:---|:---|
| <br>**Balance as of December 31, 2024** | **Tax litigation**<br>**201** | **Civil litigation**<br>**290** | **Labor litigation**<br>**482** | **Environmental litigation**<br>**40** | **Total of litigation provision** <br>**1013** |
| Additions and reversals, net | 57 | (21) | 171 | 31 | 238 |
| Payments | (33) | (178) | (102) | (30) | (343) |
| Indexation and interest | 48 | 31 | 43 | 1 | 123 |
| Transfer to held for sale and payables taxes | (79) | (5) | – | (27) | (111) |
| Translation adjustment | 23 | 33 | 63 | 4 | 123 |
| **Balance as of December 31, 2025** | **217** | **150** | **657** | **19** | **1043** |

---

The Company has considered all information available to assess the likelihood of an outflow of resources and in the preparation of the estimate of the costs that may be required to settle the obligations.

![](valedfifrs4q256k_009.jpg)

**Tax litigations –** The Company is party to several administrative and legal proceedings related mainly to the incidence of Brazilian federal contributions ("PIS" and "COFINS"), Value-added tax ("ICMS") and other taxes. The tax litigation related to income taxes is presented in note 5(d).

**Civil litigations –** Refers to lawsuits for: (i) indemnities for losses, payments and contractual fines due to contractual imbalance or non-compliance that are alleged by suppliers, and (ii) land claims referring to real estate Vale's operational activities.

**Labor litigations –** Refers to lawsuits for claims by in-house employees and service providers, primarily involving demands for additional compensation for overtime work, moral damages or health and safety conditions.

**Environmental litigations –** Refers mainly to proceedings for environmental damages and issues related to environmental licensing.

**b) Contingent liabilities**

---

| | | |
|:---|:---|:---|
| **December 31,** | **2025** | **2024** |
| Tax litigations | 7218 | 5995 |
| Civil litigations | 2111 | 1274 |
| Labor litigations | 376 | 292 |
| Environmental litigations | 1201 | 1050 |
| **Total** | **10906** | **8611** |

---

The significant contingent liabilities for which the likelihood of loss is considered possible are discussed below.

**Tax proceedings - Financial compensation for the exploration of mineral resources ("CFEM")** 

The Company is engaged in numerous administrative and judicial proceedings related to the mining royalty known as CFEM. These proceedings arise from assessments by the Brazilian National Mining Agency ("*Agência Nacional de Mineração* – ANM", former "DNPM"), which main discussions involve the deduction of taxes, insurance and transportation costs indicated in the corresponding invoice of CFEM payments, in addition to CFEM charges on pellet sales and the revenues from sales made by our foreign subsidiaries. The Company estimates the possible losses resulting from these proceedings to be US$2,301 as of December 31, 2025 (December 31, 2024: US$1,835).

**Tax proceedings – PIS/COFINS** 

The Company is a party to several claims related to the alleged misuse of PIS and COFINS credits (federal taxes levied on the companies' gross revenue). Brazilian tax legislation authorizes taxpayers to deduct PIS and COFINS tax credits, such as those referring to the acquisition of inputs for the production process and other items. The tax authorities mainly claim that (i) some credits were not related to the production process, and (ii) the right to use the tax credits was not adequately proven. The Company is discussing the afore mentioned charges related to credits determined as of 2002. The chances of loss related to these lawsuits classified as possible total US$2,824 as of December 31, 2025 (December 31, 2024: US$2,326).

**Tax proceedings – Tax on Services ("ISS")**

The Company is party to several administrative and judicial proceedings related to the collection of ISS in several Brazilian municipalities. The tax authorities' main allegations for those proceedings are: (i) the tax basis used for computing the tax payable was incorrect; (ii) failure to pay ISS related to third-party property and business management services; and (iii) the incidence of ISS over own goods port handling services ("self-service"). As of December 31, 2025, the total amount of the possible loss is US$794 (December 31, 2024: US$739).

**Tax proceedings – Value added tax on services and circulation of goods ("ICMS")**

The Company is engaged in several administrative and judicial proceedings relating to additional charges of ICMS by the tax authorities of different Brazilian states. In each of these proceedings, the tax authorities claim that (i) misuse of tax credit; (ii) the Company is required to pay the ICMS on acquisition of electricity (iii) operations related to the collection of tax rate differential ("DIFAL") and (iv) incidence of ICMS on its own transportation. The total amount classified as a possible loss is US$533 as of December 31, 2025 (December 31, 2024: US$389).

![](valedfifrs4q256k_009.jpg)

**Civil litigations – Notices of Infraction issued by the National Mining Agency ("ANM")**

In 2026 (subsequent event), Vale received notices of infraction issued by the National Mining Agency (ANM) related to the Pico mine in Itabirito (MG), the Mar Azul mine in Nova Lima (MG), and the overflow that occurred at Pit 18 of the Fábrica Mine in Congonhas (MG), seeking the imposition of fines in the amounts of US$23, US$211 and US$74, respectively, based on alleged violations under ANM resolutions. The Company will submit administrative defenses contesting these notices, and the likelihood of loss was classified as possible.

**Civil litigations - Public civil action in the Tamanduá Mine**

In August 2025, the Brazilian Federal Attorney General's Office filed a public civil action against Vale in the Brazilian Federal Regional Court of the 6th Region, based on the grounds of alleged mining in an area outside the boundaries of the Tamanduá Mine, located in Nova Lima (MG). The claim amount is US$381, and the risk of loss in this proceeding was classified as possible as of December 31, 2025.

**Environmental litigations – Water overflow at Fabrica mine**

In February 2026 (subsequent event), Vale received ten notices of infraction issued by the National Mining Agency ("ANM") in connection with the overflow that occurred at the Fábrica Mine in January 2026 (subsequent event), seeking the imposition of fines in the total amount of R$409 (US$74 million) based on alleged violations under ANM Resolution 223/2025. The Company will submit administrative defenses contesting these notices, and the likelihood of loss is assessed as possible.

**Environmental litigations – Iron ore operations in Itabira** 

The Company is a party to two lawsuits filed by the municipality of Itabira, in the state of Minas Gerais. The first is a public civil action filed by the municipality of Itabira in August 1996, alleging that Vale's iron ore operations in Itabira caused environmental, social, and alleged environmental degradation damages to the site, and requesting the immediate recovery of the affected ecological complex and the implementation of compensatory environmental programs in the region. In the second action, filed in September 1996, the municipality of Itabira claims the right to be reimbursed for expenses incurred in relation to public services provided as a result of mining activities. The damages claimed, updated since the date of the action, total US$573 on December 31, 2025 (2024: US$460). Both actions are in the procedural instruction phase, and the Company has assessed the risk of loss as possible.

**Environmental litigations – Public Civil Action of Maravilhas II and III and Forquilhas V** 

The Company is a party to public civil actions filed by the Public Prosecutor's Office of the State of Minas Gerais and the municipality of Jeceaba requesting the suspension of tailings disposal in the Maravilhas II and III dam (Vargem Grande complex) and Forquilhas V (Fábrica complex). The actions are ongoing, and evidence is awaited for subsequent judgment of the case. The Company considers the risk of loss to be possible. However, the amount of any losses resulting from the possible shutdown of these operations or compensation actions cannot be reliably estimated.

**Environmental litigations – Proceeding related to the Tubarão Port**

In July 2006, the National Association of Friends of the Environment (ANAMA) filed a class action against Vale, the State of Espírito Santo, the Environmental Institute of the State of Espírito Santo (IEMA), the Municipality of Vitória, the Federal Union, and the Brazilian Institute of Environment and Renewable Natural Resources (Ibama). ANAMA requested compensation for the pollution allegedly caused in the Metropolitan Region of the Municipality of Vitória and the suspension of the operating license. In 2018, the Company entered into an agreement that established investments to improve atmospheric emissions control at the Tubarão Port and pelletizing plants. This agreement should have halted the continuation of the lawsuit. However, despite the conclusions of the judicial technical evidence and the execution of the agreement, in November 2023, the court established that Vale should present additional technical evidence to assess the Company's contribution to the air quality of the metropolitan region of Vitória, in the state of Espírito Santo. The Company is defending these proceedings and considers the risk of loss to be possible. However, the amount of any losses resulting from the possible shutdown of these operations or compensation actions to prevent the suspension of the license cannot be reliably estimated.

**Environmental litigations – Stella Banner Accident**

In December 2020, the Federal Public Prosecutor's Office (MPF) filed a public civil action against Vale seeking compensation for the alleged environmental damages and reimbursement of expenses incurred by public authorities. In April 2022, the MPF filed a criminal action before the Federal Court against the captain of the carrier, Polaris, and Vale, for the alleged crime of pollution through the unauthorized discharge of oily waste. In November 2023, the court accepted the complaint for the alleged crime of pollution through the discharge of oil into the sea. The Company is defending these proceedings and considers the risk of loss to be possible. However, it is not yet possible to reliably estimate the amount of a potential loss.

**c) Judicial deposits**

---

| | | |
|:---|:---|:---|
| **December 31,** | **2025** | **2024** |
| Tax litigations | 386 | 338 |
| Civil litigations | 156 | 78 |
| Labor litigations | 97 | 110 |
| Environmental litigations | 12 | 11 |
| **Total** | **651** | **537** |

---

![](valedfifrs4q256k_009.jpg)

**d) Guarantees contracted for legal proceedings**

In addition to the above-mentioned tax, civil, labor and environmental judicial deposits, the Company contracted US$3.5 billion (December 31, 2024: US$2.9 billion) in guarantees for its lawsuits, as an alternative to judicial deposits.

---

| |
|:---|
| **Accounting policy**<br>|
|  A provision is recognized when there is a present obligation as a result of a past event, it is probable that an outflow of resources will be required to settle the obligation and a reliable estimate can be made. The provision is recorded an expense in the income statement.<br>Provisions are recognized and subsequently measured at the best estimate of the expenditures required to settle the Company's obligation.<br> This obligation is updated based on the developments of the judicial/administrative process or interest accretion and can be reversed if the expectation of loss is not considered probable due to changes in circumstances or when the obligation is settled.<br> Contingent assets are disclosed when the related economic benefits are probable and are only recognized in the financial statements in the period in which their realization is virtually certain. |

---

---

| |
|:---|
| **Critical accounting estimates and judgments**<br>|
| Legal and administrative proceedings are contingent by nature, that is, it will be resolved when one or more future event occurs or fails to occur. Typically, the occurrence or not of such events is outside of the Company's control. Legal uncertainties involve the application of significant estimates and judgments by management regarding the potential outcomes of future events. |

---

**28. Commitments and guarantees**

The Company has unrecognized contractual commitments related to long-term contracts for fuel supply, acquisition of raw materials essential to operations, and the contracting of various services in the amount of US$5,511 (2024: US$6,421).

Vale also has guarantees granted to associates and joint ventures, as well as for asset decommissioning obligations, which are presented below:

---

| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| **December 31,** | **2025** | **2025** | **2025** | **2024** | **2024** | **2024** |
|  | **Guarantee** | **Restricted cash** | **Liability** | **Guarantee** | **Restricted cash** | **Liability** |
| Associates and joint ventures | 233 | – | – | 210 | – | – |
| Assets retirement obligations | 1134 | – | – | 1091 | – | – |
|  | **1367** | **–** | **–** | **1301** | **–** | **–** |

---

**Guarantees for associates and joint ventures -** The Company has issued financial guarantees to certain associates and joint ventures to the extent of its direct and indirect ownership interest.

**Guarantees related to asset retirement obligations -** The Company has financial guarantees provided for the asset retirement obligations of its Vale Base Metals operations in Canada. In addition, for Indonesia, Vale has bank deposits to guarantee asset retirement obligations.

**Guarantees for loans and financing -** The securities issued through Vale's wholly owned finance subsidiary Vale Overseas Limited are fully and unconditionally guaranteed by Vale.

![](valedfifrs4q256k_017.jpg)

![](valedfifrs4q256k_009.jpg)

**29. Equity**

**a) Share capital**

As of December 31, 2025, the share capital was US$61,614 corresponding to 4,539,007,580 shares issued and fully paid without par value. The Board of Directors may, regardless of changes to by-laws, approve the issue and cancelation of common shares, including the capitalization of profits and reserves to the extent authorized.

---

| | | | |
|:---|:---|:---|:---|
|  | **December 31, 2025** | **December 31, 2025** | **December 31, 2025** |
| Previ (i) | 381002396 | – | 381002396 |
| Mitsui&co (i) | 286347055 | – | 286347055 |
| Blackrock, Inc (ii) | 267178371 | – | 267178371 |
| **Total shareholders with more than 5% of capital** | **934527822** | **–** | **934527822** |
| Free floating | 3334252319 | – | 3334252319 |
| Golden shares (iii) | – | 12 | 12 |
| **Total outstanding (without shares in treasury)** | **4268780141** | **12** | **4268780153** |
| Shares in treasury | 270227427 | – | 270227427 |
| **Total capital** | **4539007568** | **12** | **4539007580** |

---

(i) Number of shares owned by shareholders, as per statement provided by the custodian, based on shares listed at B3.

(ii) Number of shares as reported in BlackRock, Inc.'s Schedule 13G/A, filed with the SEC.

(iii) Number of special class preferred shares ("golden shares") held by the Brazilian Federal Government, which grants it limited veto power over certain Company resolutions, as well as the right to elect and dismiss one member to the Fiscal Council.

In January, 2026 (subsequent event), Capital World Investors reported an increase in its shareholding interest in Vale S.A., bringing its ownership to 227,690,911 shares, representing 5.02% of the total shares issued.

**b) Cancellation of treasury shares**

During 2023, the Board of Directors approved cancellations of common shares issued by the Company, acquired and held in treasury, without reducing the amount of its share capital, as shown below. The effects were transferred in shareholders' equity as "Treasury shares cancelled", between the "Revenue reserve" and "Treasury shares". There were no shares cancellations in 2024 and in 2025.

---

| | | |
|:---|:---|:---|
|  | **Number of canceled shares** | **Carrying amount** |
| Cancellation approved on March 2, 2023 | 239,881,683 | 4,164 |
| **Year ended December 31, 2023** | **239,881,683** | **4,164** |

---

**c) Share buyback program**

On February 19, 2025, the Board of Directors approved the common shares buyback program, limited to a maximum of 120,000,000 common shares or their respective ADRs, with a term of 18 months started from the end of the ongoing program. No share buybacks were carried out in 2025.

---

| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
|  | **Total of shares repurchased** | **Total of shares repurchased** | **Total of shares repurchased** | **Effect on cash flows** | **Effect on cash flows** | **Effect on cash flows** |
| **Year ended December 31,** | **2025** | **2024** | **2023** | **2025** | **2024** | **2023** |
| **Shares buyback program up to 150,000,000 shares (i)** |  |  |  |  |  |  |
| Acquired by Parent | - | 18251159 | 1500000 | - | 240 | 22 |
| Acquired by wholly owned subsidiaries | - | 12672414 | 1500000 | - | 169 | 22 |
|  | **-** | **30923573** | **3000000** | **-** | **409** | **44** |
| **Shares buyback program up to 500,000,000 shares (ii)** |  |  |  |  |  |  |
| Acquired by Parent | - | - | 93638352 | - | - | 1378 |
| Acquired by wholly owned subsidiaries | - | - | 88058750 | - | - | 1292 |
|  | **-** | **-** | **181697102** | **-** | **-** | **2670** |
| **Shares buyback program** | **-** | **30923573** | **184697102** | **-** | **409** | **2714** |

---

(i) On October 26, 2023 a new share buyback program limited to a maximum of 150,000,000 common shares and their respective ADRs, for a period of up to 18 months. The program was terminated in 2025.

(ii) On April 27, 2022, the Board of Directors approved the common share repurchase program, limited to a maximum of 500,000,000 common shares or their respective ADRs, for a period of up to 18 months. The program was terminated in 2023.

![](valedfifrs4q256k_009.jpg)

**d) Profit distribution**

---

| | | | |
|:---|:---|:---|:---|
| | **2025** | **2024** | **2023** |
| **Net income of the year** | **2352** | **6166** | **7983** |
| Appropriation to tax incentive reserve | (560) | (392) | (891) |
| **Net income after appropriations to tax incentive reserve** | **1792** | **5774** | **7092** |
| Minimum remuneration to shareholders (i) | **527** | **1698** | **2042** |
| Additional remuneration according to shareholders remuneration policy (ii) | 2800 | 1394 | 2066 |
| Additional remuneration beyond the shareholders remuneration policy (iii) | 1000 | 500 | 2000 |
| **Additional remuneration beyond the mandatory minimum:** | **3800** | **1894** | **4066** |
| From the net income for the year | 1265 | 1894 | 4066 |
| From the profit reserves | 2535 | - | - |
| **Total remuneration to shareholders** | **4327** | **3592** | **6108** |
| Appropriation to statutory reserve | - | 2182 | 984 |

---

(i) Mandatory minimum remuneration corresponding to 25% of the net income after appropriations to legal reserve and tax incentive reserve, according to Vale S.A.'s by-laws.

(ii) According to the Vale S.A.'s shareholders remuneration policy, minimum remuneration to Vale S.A.'s shareholders is calculated based on 30% of the adjusted EBITDA (as defined in note 3) less sustaining capital investments, which represented US$4,371 (2024: US$4,538 and 2023: US$4,269) for the year ended December 31, 2025. Therefore, the additional remuneration to comply with the policy was US$2,800.

(iii) In addition, the Board of Directors approved dividends beyond the policy calculation in the amount of US$1,000, totaling US$4,327 in remuneration to shareholders.

In 2022, the 20% limit of the share capital for the establishment of the legal reserve was reached, in accordance with Article 193 of Law 6,404 and Article 39 of the Parent Company's Bylaws.

**e) Remuneration approved** 

The Vale S.A.'s By-laws determines as its minimum mandatory remuneration to Vale shareholders an amount equal to 25% of the net income, after appropriations to legal and tax incentive reserves. The remuneration approved as interest on capital ("JCP") is gross up with the income tax applicable to Vale's shareholders. The remuneration to Vale's shareholders was based on the following resolutions:

---

| | | | | |
|:---|:---|:---|:---|:---|
|  | **Approval date** | **Payment date** | **Remuneration per share (US$)** | **Total amount approved** |
| Dividends related to fiscal year 2022 | 2/16/2023 | 3/22/2023 | 0.352 | 1569 |
| Interest on capital (JCP) related to fiscal year 2023 | 7/27/2023 | 9/1/2023 | 0.403 | 1744 |
| Dividends and interest on capital (JCP) related to fiscal year 2023 | 10/26/2023 | 12/1/2023 | 0.465 | 2000 |
|  |  |  |  | **5313** |
| Dividends related to fiscal year 2023 | 2/22/2024 | 3/19/2024 | 0.538 | 2364 |
| Interest on capital (JCP) related to fiscal year 2024 | 7/25/2024 | 9/4/2024 | 0.376 | 1608 |
| Interest on capital (JCP) related to fiscal year 2024 | 11/28/2024 | 3/14/2025 | 0.091 | 388 |
|  |  |  |  | **4360** |
| Dividends related to fiscal year 2024 | 2/19/2025 | 3/14/2025 | 0.347 | 1596 |
| Interest on capital (JCP) related to fiscal year 2025 | 7/31/2025 | 9/3/2025 | 0.339 | 1448 |
| Dividends and interest on capital (JCP) related to fiscal year 2025 | 11/27/2025 | 3/4/2026 | 0.440 | 1879 |
| Dividends related to fiscal year 2025 | 11/27/2025 | 1/7/2026 | 0.234 | 1000 |
|  |  |  |  | **5923** |

---

![](valedfifrs4q256k_009.jpg)

**e.i) Dividends reconciliation**

---

| | |
|:---|:---|
| <br>**December 31, 2024** | **Total**<br>**330** |
| Addition by decision of the Board of Directors in relation to the previous fiscal year | 1596 |
| Addition by decision of the Board of Directors in anticipation of current year remuneration | 4327 |
| Withholding Income Tax on Interest on Equity | (323) |
| Payment | (3238) |
| Prescribed remuneration | (2) |
| Translation adjustment | (41) |
| **December 31, 2025** | **2651** |

---

**f) Profit reserves**

---

| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| | **Legal reserve** | **Tax incentive reserve** | **Statutory reserve** | **Retained earnings reserve** | **Additional remuneration reserve** | **Total of profit reserves** |
| **Balance as of December 31, 2022** | **2964** | **4416** | **9349** | **3578** | **437** | **20744** |
| Allocation of income | - | 891 | 984 | - | 2364 | 4239 |
| Deliberated dividends and interest on capital of Vale's shareholders | - | - | - | - | (437) | (437) |
| Treasury shares cancellation | - | - | (4164) | - | - | (4164) |
| Translation adjustment | 230 | 383 | 604 | 278 | - | 1495 |
| **Balance as of December 31, 2023** | **3194** | **5690** | **6773** | **3856** | **2364** | **21877** |
| Allocation of income | - | 392 | 2182 | - | 1596 | 4170 |
| Deliberated dividends and interest on capital of Vale's shareholders | - | - | - | - | (2364) | (2364) |
| Translation adjustment | (696) | (1308) | (2162) | (841) | - | (5007) |
| **Balance as of December 31, 2024** | **2498** | **4774** | **6793** | **3015** | **1596** | **18676** |
| Allocation of income | - | 560 | - | - | - | 560 |
| Deliberated dividends and interest on capital of Vale's shareholders | - | - | - | (2535) | (1596) | (4131) |
| Translation adjustment | 313 | 597 | 852 | 615 | - | 2377 |
| **Balance as of December 31, 2025** | **2811** | **5931** | **7645** | **1095** | **-** | **17482** |

---

**Legal reserve -** Is a legal requirement for Brazilian public companies to retain 5% of the annual net income up to 20% of the capital. The reserve can only be used to compensate losses or to increase capital. The reserve can only be used to absorb losses or to increase capital. In 2022, the limit of 20% of the share capital for the constitution of the legal reserve was reached, in accordance with article 193 of Law No. 6,404 and article 39 of the Company's Bylaws.

**Tax incentive reserve -** Results from the option to designate a portion of the income tax for investments in projects approved by the Brazilian Government as well as tax incentives. The amount recorded in this reserve refers substantially to incentives linked to subsidies for investments made within the scope of the Superintendencies for the Development of the Northeast (SUDENE) and the Amazônia (SUDAM).

**Statutory reserve -** Aims to ensure the maintenance and development of the main activities that comprise the Company's operations and to retain budgeted capital for investments. Based on the Company's by-laws, this reserve is capped to 50% of the annual distributable net income, up to the amount of the share capital.

**Retained earnings reserve –** It is intended to be used in investments for capital expenditures as allowed by the Brazilian Corporate Law.

**Additional remuneration reserve -** Results from the remuneration proposed by Management that exceeds the mandatory minimum remuneration of 25% of the adjusted net income.

![](valedfifrs4q256k_009.jpg)

---

| |
|:---|
| **Accounting policy**<br>|
|  **Share capital and treasury shares -** The Company holds shares in treasury for a future sale, cancellation or for the payment of the executives' long-term compensation programs. These shares are recognized in a specific account as a reduction of equity to the acquisition value and maintained at the cost of the transaction. Incremental costs directly attributable to the issue of new shares or options are recognized in equity as a deduction from the amount raised, net of taxes.<br> **Shareholder's remuneration -** The shareholder's remuneration is paid on dividends and interest on capital. This remuneration is recognized as a liability in the financial statements of the Company based on bylaws. Any amount above the minimum mandatory remuneration approved by the by-laws shall only be recognized in current liabilities on the date that is approved by shareholders.<br> The Company is permitted to distribute interest attributable to equity. The calculation is based on the equity amounts as stated in the statutory accounting records and the interest rate applied may not exceed the Brazilian Government Long-term Interest Rate ("TJLP") determined by the Central Bank of Brazil. Also, such interest may not exceed 50% of the net income for the year or 50% of retained earnings plus profit reserves as determined by Brazilian corporate law.<br> The benefit to the Company, as opposed to making a dividend payment, is a reduction in the income tax burden because this interest charge is tax deductible in Brazil. Income tax of 15% is withheld on behalf of the shareholders relative to the interest distribution. Under Brazilian law, interest attributed to equity is considered as part of the annual minimum mandatory dividend. This notional interest distribution is treated for accounting purposes as a deduction from equity in a manner similar to a dividend and the tax deductibility recorded in the income statement.<br>|

---

![](valedfifrs4q256k_018.jpg)

![](valedfifrs4q256k_009.jpg)

**30. Investments in associates and joint ventures**

---

| | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| <br>**Associates and joint ventures** | **Business** | **% ownership** | **December 31, 2024** | **Equity results in income statement** | **Dividends declared** | **Translation adjustment** | **Fair value remeasurement** | **Other** | **December 31, 2025** |
| **In Brazil** | | | | | | | | | |
| Aliança Geração Energia S.A. (i) | Energy | 30.00 | – | 8 | (6) | – | 238 | – | 240 |
| Aliança Norte Energia Participações S.A. | Energy | 51.00 | 74 | (16) | – | 8 | – | – | 66 |
| Anglo American Minério de Ferro Brasil S.A. | Iron ore | 15.00 | 663 | 121 | (145) | – | – | 10 | 649 |
| Companhia Coreano-Brasileira de Pelotização | Pellets | 50.00 | 75 | 12 | (9) | 10 | – | – | 88 |
| Companhia Hispano-Brasileira de Pelotização | Pellets | 50.89 | 42 | 6 | (8) | 4 | – | – | 44 |
| Companhia Ítalo-Brasileira de Pelotização | Pellets | 50.90 | 61 | 4 | (3) | 8 | – | 5 | 75 |
| Companhia Nipo-Brasileira de Pelotização | Pellets | 51.00 | 129 | 21 | (10) | 17 | – | – | 157 |
| MRS Logística S.A. | Logistics | 49.01 | 591 | 137 | – | 76 | – | – | 804 |
| Samarco Mineração S.A. (note 26) | Pellets | 50.00 | – | – | – | – | – | – | – |
| VLI S.A. | Logistics | 29.60 | 341 | 67 | (40) | 42 | – | – | 410 |
| Other | – | – | 70 | 3 | (1) | 8 | – | (20) | 60 |
| **Abroad** |  |  |  |  |  |  |  |  |  |
| PT Vale Indonesia Tbk | Vale Base Metals | 33.88 | 1885 | (31) | (12) | – | – | – | 1842 |
| Vale Oman Distribution Center | Logistics | 50.00 | 616 | 33 | (55) | – | – | – | 594 |
| **Equity results in associates and joint ventures** |  |  | **4547** | **365** | **(289)** | **173** | **238** | **(5)** | **5029** |
| Other results in associates and joint ventures (ii) |  |  |  | (583) |  |  |  |  |  |
| **Equity results and other results in associates and joint ventures** |  |  |  | **(218)** |  |  |  |  |  |

---

(i) It refers to the remeasurement at fair value of the remaining stake held by Vale on Aliança Geração Energia S.A., after the closing of the divestment transaction (notes 31a).

(ii) It refers substantially to the addition in the provision related to Samarco dam failure (note 26b).

![](valedfifrs4q256k_009.jpg)

**a) Summarized financial information**

The summarized financial information about relevant associates and joint ventures for the Company are as follow. The stand-alone financial statements of those entities may differ from the financial information reported herein, which is prepared considering Vale's accounting policies and using the most recent financial information available adjusted for the effects of significant transactions or events that occur between the date of the financial information and the date of the Company's financial statements. The summarized financial information about Samarco is presented in note 26.

---

| | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|
|  | | **Year ended December 31, 2025** | **Year ended December 31, 2025** | **Year ended December 31, 2025** | **Year ended December 31, 2025** | **Year ended December 31, 2025** | **Year ended December 31, 2025** | **Year ended December 31, 2025** |
| | <br>**Aliança Geração Energia S.A.** | **Aliança Norte Energia Participações** | **Anglo American Minério de Ferro do Brasil S.A.** | **Pelletizing plants (i)** | **MRS Logística** | **PT Vale Indonesia Tbk** | **Vale Oman Distribution Center** | **VLI S.A.** |
| Current assets | 224 | – | 644 | 283 | 1008 | 918 | 158 | 796 |
| Non-current assets | 1532 | 132 | 7548 | 487 | 3517 | 5064 | 1671 | 3239 |
| **Total assets** | **1756** | **132** | **8192** | **770** | **4525** | **5982** | **1829** | **4035** |
| Current liabilities | 109 | – | 1057 | 51 | 588 | 354 | 58 | 512 |
| Non-current liabilities | 846 | 2 | 2807 | 1 | 2297 | 191 | 583 | 2139 |
| **Total liabilities** | **955** | **2** | **3864** | **52** | **2885** | **545** | **641** | **2651** |
| **Equity** | **801** | **130** | **4328** | **718** | **1640** | **5437** | **1188** | **1384** |
| Net revenue | 121 | – | 1991 | 135 | 1358 | 990 | 284 | 1667 |
| **Net income (loss)** | **27** | **(32)** | **809** | **86** | **280** | **(92)** | **66** | **226** |

---

---

| | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|
|  | **Year ended December 31, 2024** | **Year ended December 31, 2024** | **Year ended December 31, 2024** | **Year ended December 31, 2024** | **Year ended December 31, 2024** | **Year ended December 31, 2024** | **Year ended December 31, 2024** |
|  | **Aliança Norte Energia Participações** | **Anglo American Minério de Ferro do Brasil S.A.** | **Pelletizing plants (i)** | **MRS Logística** | **PT Vale Indonesia Tbk** | **Vale Oman Distribution Center** | **VLI S.A.** |
| Current assets | – | 683 | 369 | 868 | 1183 | 88 | 786 |
| Non-current assets | 146 | 8375 | 374 | 2461 | 4792 | 1779 | 2757 |
| **Total assets** | **146** | **9058** | **743** | **3329** | **5975** | **1867** | **3543** |
| Current liabilities | – | 1033 | 138 | 547 | 264 | 40 | 799 |
| Non-current liabilities | 1 | 2081 | – | 1576 | 147 | 596 | 1592 |
| **Total liabilities** | **1** | **3114** | **138** | **2123** | **411** | **636** | **2391** |
| **Equity** | **145** | **5944** | **605** | **1206** | **5564** | **1231** | **1152** |
| Net revenue | – | 2085 | 307 | 1303 | 472 | 67 | 1705 |
| **Net income (loss)** | **(20)** | **401** | **194** | **263** | **(85)** | **31** | **275** |

---

**b) Subsidiaries** 

The significant consolidated entities in each business segment are as follows:

---

| | | | | | |
|:---|:---|:---|:---|:---|:---|
| | **Location** | **Main activity/Business** | **% Ownership** | **% Voting capital** | **% Noncontrolling interest** |
| <br>**Direct and indirect subsidiaries** | | | | | |
| Companhia Portuária da Baía de Sepetiba | Brazil | Iron ore | 100,0% | 100,0% | 0,0% |
| Minerações Brasileiras Reunidas S.A. ("MBR") | Brazil | Iron ore | 100,0% | 100,0% | 0,0% |
| Salobo Metais S.A. | Brazil | Copper | 90,0% | 90,0% | 10,0% |
| Vale Base Metals Limited | United Kindgdom | Holding | 90,0% | 90,0% | 10,0% |
| Vale Holdings B.V. | Netherlands | Holding and research | 100,0% | 100,0% | 0,0% |
| Vale Canada Limited | Canada | Nickel | 90,0% | 90,0% | 10,0% |
| Vale International S.A. | Switzerland | Trading and holding | 100,0% | 100,0% | 0,0% |
| Vale Malaysia Minerals Sdn. Bhd. | Malaysia | Iron ore | 100,0% | 100,0% | 0,0% |
| Vale Oman Pelletizing Company LLC | Oman | Pelletizing plant | 100,0% | 100,0% | 0,0% |

---

![](valedfifrs4q256k_009.jpg)

**c) Noncontrolling interest** 

**Summarized financial information**

The summarized financial information, prior to the eliminations of the intercompany balances and transactions, about subsidiaries with material noncontrolling interest are as follow. The stand-alone financial statements of those entities may differ from the financial information reported herein, which is prepared considering Vale's accounting policies.

---

| | | | |
|:---|:---|:---|:---|
|  | **December 31, 2025** | **December 31, 2025** | **December 31, 2025** |
|  | **Vale Base Metals Limited** | **Other** | **Total** |
| Current assets | 16 | – | – |
| Non-current assets | 11002 | – | – |
| Related parties – Shareholders | 1045 | – | – |
| **Total assets** | **12063** | **–** | **–** |
| Current liabilities | 22 | – | – |
| Non-current liabilities | – | – | – |
| Related parties – Shareholders | 2263 | – | – |
| **Total liabilities** | **2285** | **–** | **–** |
| Equity | 9778 | – | – |
| **Equity (negative reserves) attributable to noncontrolling interests** | **978** | **(137)** | **841** |
| Net income | (3375) | – | – |
| **Net income (loss) attributable to noncontrolling interests** | **(338)** | **(31)** | **(369)** |
| **Dividends paid to noncontrolling interests** | **–** | **–** | **–** |

---

---

| | | | |
|:---|:---|:---|:---|
|  | **December 31, 2024** | **December 31, 2024** | **December 31, 2024** |
|  | **Vale Base Metals Limited** | **Other** | **Total** |
| Current assets | 18 | – | – |
| Non-current assets | 13141 | – | – |
| Related parties – Shareholders | 249 | – | – |
| **Total assets** | **13408** | **–** | **–** |
| Current liabilities | – | – | – |
| Non-current liabilities | – | – | – |
| Related parties – Shareholders | 1159 | – | – |
| **Total liabilities** | **1159** | **–** | **–** |
| Equity | 12249 | – | – |
| **Equity (negative reserves) attributable to noncontrolling interests** | **1225** | **(103)** | **1122** |
| Net loss | (692) |  |  |
| **Net income (loss) attributable to noncontrolling interests** | **(195)** | **4** | **(191)** |
| **Dividends paid to noncontrolling interests** | **–** | **–** | **–** |

---

![](valedfifrs4q256k_009.jpg)

---

| | | | |
|:---|:---|:---|:---|
|  | **December 31, 2023** | **December 31, 2023** | **December 31, 2023** |
|  | **PTVI** | **Other** | **Total** |
| Current assets | 885 | – | – |
| Non-current assets | 2977 | – | – |
| Related parties – Shareholders | 83 | – | – |
| **Total assets** | **3945** | **–** | **–** |
| Current liabilities | 221 | – | – |
| Non-current liabilities | 239 | – | – |
| Related parties – Shareholders | – | – | – |
| **Total liabilities** | **460** | **–** | **–** |
| Equity | 3484 | – | – |
| **Equity (negative reserves) attributable to noncontrolling interests** | **1599** | **(79)** | **1520** |
| Net income | 207 | – | – |
| **Net income (loss) attributable to noncontrolling interests** | **144** | **(22)** | **122** |
| **Dividends paid to noncontrolling interests** | **33** | **8** | **41** |

---

![](valedfifrs4q256k_009.jpg)

---

| |
|:---|
| **Accounting policy**<br>|
|  **Subsidiaries –** The Company consolidates all entities over which it exercises control, defined as having both (i) exposure or rights to variable returns from its involvement and (ii) the ability to direct significant activities of the investee. Subsidiaries are fully consolidated from the acquisition date until the Company ceases to have control.<br> **Transactions with noncontrolling interests –** Investments held by other investors in Vale's subsidiaries are treated as noncontrolling interests ("NCI"). Transactions with NCI are treated as transactions with the Company's shareholders. For purchases or disposals of NCI, the difference between the consideration paid and the book value of the acquired portion of the subsidiary's net assets is directly recorded in equity under "Acquisitions and disposals of non-controlling interests."<br> **Loss of control –** When the Company ceases to have control, any interest retained in the entity is remeasured at its fair value, with the change in the carrying amount recognized in profit or loss. Amounts previously recognized in other comprehensive income are reclassified to the income statement.<br> **Investments in associates and joint arrangements –** Associates are entities over which the Company holds significant influence (typically 20% to 50% equity interest). If the equity interest in an associate decrease while retaining significant influence, a proportionate portion of the amounts previously recognized in other comprehensive income is reclassified to profit or loss as appropriate. Dilution gains and losses on associates are recognized in the income statement.<br> Joint arrangements are all entities over which the Company shares control with one or more parties. The classification of joint arrangement investments as joint operations or joint ventures depends on the contractual rights and obligations of each investor.<br> Joint operations are recorded in the financial statements to represent the Company's contractual rights and obligations. Accordingly, assets, liabilities, income and expenses related to the joint operation are individually recorded in the financial statements.<br> Interests in joint ventures are accounted for using the equity method, recognized initially at cost. The Company's investment in joint ventures includes identified goodwill from the acquisition, net of any impairment loss. The Company's interest in joint venture profits or losses is recognized in the income statement, and participation in changes in reserves is reflected in the Company's reserves. If the Company's interest in the losses of an associate or joint venture equals or exceeds the carrying amount of the investment, including any other receivables, additional losses are not recognized unless obligations or payments have been made on behalf of the joint venture.<br> In addition, the financial information used for associates and joint ventures to account for their impact in these financial statements may diverge from the stand-alone financial statements of those entities due to adjustments to Vale's accounting policy and variations in reporting periods.<br> **Cumulative translation adjustments -** According to IAS 21, exchange differences arising from transactions and balances of foreign operations are recognized in other comprehensive income and accumulated in equity until the full or partial disposal of the operation. A "partial disposal" of an investment can be construed as (i) a reduction in the percentage of equity interest or (ii) a decrease in the absolute value of the investment through the reduction of the investee's capital, even if the investor's ownership percentage remains unchanged. Consequently, there exists an accounting policy choice concerning the definition of a partial disposal.<br> In alignment with its accounting policy, the Company has chosen to treat a capital reduction in an investment in a foreign operation under the absolute value approach as described in (ii) above. Consequently, the exchange differences initially recorded in equity are reclassified to the income statement in the same proportion as the reduction in the net investment held in the foreign operation. |

---

![](valedfifrs4q256k_009.jpg)

---

| |
|:---|
| **Critical accounting estimates and judgments**<br>|
|  In certain scenarios, judgment is necessary to determine whether, after considering all relevant factors, the Company exercises control, joint control, or significant influence over an entity. Significant influence includes situations involving collective control.<br>The Company holds the majority of the voting capital in four joint arrangements (Aliança Norte Energia Participações S.A., Companhia Hispano-Brasileira de Pelotização, Companhia Ítalo-Brasileira de Pelotização, and Companhia Nipo-Brasileira de Pelotização). However, due to shareholders' agreements, management has concluded that the Company lacks a sufficiently dominant voting interest to direct the activities of these entities. Consequently, these entities are accounted for using the equity method due to shareholder agreements where relevant decisions are shared with other parties.<br>|

---

**31. Acquisitions and divestitures**

**Effects on the income statement**

---

| | | | | |
|:---|:---|:---|:---|:---|
| **Year ended December 31,** | **Notes** | **2025** | **2024** | **2023** |
| Aliança Geração de Energia S.A. | 31(a) | (206) | 305 | – |
| Anglo American Minério de Ferro Brasil S.A. | 31(b) | – | 626 | – |
| Vale Oman Distribution Center | 31(c) | – | 1222 | – |
| PT Vale Indonesia Tbk | 31(d) | – | 1059 | – |
| Mineração Rio do Norte | 31(f) | – | – | (87) |
| Companhia Siderúrgica do Pecém | 31(h) | – | – | 31 |
|  |  | **(206)** | **3212** | **(56)** |

---

**Effects on the cash flow from investing activities**

---

| | | | | |
|:---|:---|:---|:---|:---|
| **Year ended December 31,** | **Notes** | **2025** | **2024** | **2023** |
| Proceeds from partial disposal of Aliança shares | 31(a) | 891 | – | – |
| Cash paid for the acquisition of Aliança shares | 31(a) | – | (493) | – |
| Cash paid for the purchase of Anglo American Brasil shares | 31(b) | – | (30) | – |
| Proceeds from partial disposal of VODC shares | 31(c) | – | 600 | – |
| Proceeds from the partial disposal of PTVI shares | 31(d) | – | 155 | – |
| Proceeds from the partial disposal of VBML shares | 31(e) | – | 2455 | – |
| Disbursement related to MRN sale | 31(f) | – | – | (72) |
| Proceeds from the divestment of Companhia Siderúrgica do Pecém | 31(h) | – | – | 1082 |
| Cash contribution to Companhia Siderúrgica do Pecém | 31(h) | – | – | (1149) |
| **Cash received (paid) from disposal and acquisition of investments, net** |  | **891** | **2687** | **(139)** |

---

**a) Divestment of Aliança Geração de Energia S.A. ("Aliança") –** In March 2024, the Company entered into an agreement with Cemig GT to acquire its 45% stake in Aliança. The decision was taken in the context of the divestment plan announced to the market by Cemig GT in 2020, and Vale chose to exercise its preferential right of acquisition.

In August 2024, the transaction was completed for the amount of US$493 (R$2,737 million), and Vale became the sole owner of Aliança. As a result, the Company recorded a gain of US$305 in the income statement for the three-month period ended September 30, 2024 as "Results from investments and other results in associates and joint ventures," due to the remeasurement to fair value of the previously held equity interest.

The fair value of the identifiable assets acquired and liabilities assumed as a result of the acquisition are presented below:

![](valedfifrs4q256k_009.jpg)

---

| | | |
|:---|:---|:---|
| <br>**Identifiable assets acquired** | <br>**Notes** | **Aliança Energia**<br>**August 13, 2024** |
| Cash and cash equivalents |  | 95 |
| Intangibles | 15 | 828 |
| Property, plant, and equipment | 13 | 573 |
| Other |  | 40 |
| **Total Identifiable assets acquired** |  | **1536** |
| **Liabilities assumed** |  |  |
| Loans and borrowings | 21(c) | 245 |
| Deferred income taxes | 5(b) | 312 |
| Other |  | 140 |
| **Total Liabilities assumed** |  | **697** |
| **Net assets acquired** |  | **839** |

---

As disclosed below, the deferred tax liability recognized on the difference between the fair value and the book value of the net assets acquired resulted in goodwill, which is not deductible for tax purposes.

---

| | | |
|:---|:---|:---|
|  | **Notes** | **August 13, 2024** |
| Consideration transferred for acquisition of the 45% equity interest held by Cemig GT |  | 493 |
| Fair value of the 55% stake previously held by Vale |  | 603 |
| **Total [A]** |  | **1096** |
| Fair value of net assets acquired |  | 1096 |
| (-) Deferred tax liability on the difference between the fair value and the book value of net assets |  | (257) |
| **Total net assets [B]** |  | **839** |
| **Goodwill [A-B]** | 15 | **257** |

---

In March 2025, the Company signed a binding agreement with Global Infrastructure Partners ("GIP") for the sale of 70% of its stake in Aliança and the energy assets of Sol do Cerrado solar plant and Risoleta Neves hydroelectric plant.

As a result, the related assets and liabilities were classified as held for sale and Vale recognized an impairment loss in the amount of US$117 in the income statement for the three-month period ended March 31, 2025 as "Impairment and gains (losses) on disposal of non-current assets, net", which was allocated to the goodwill (note 15) arising from the acquisition of Aliança.

In September 2025, the energy assets of Sol do Cerrado solar plant and Risoleta Neves hydroelectric plant were transferred from Vale S.A. to Aliança and, the Company concluded the transaction for the amount of US$871, comprised by a cash inflow of US$1,006, net of a reduction of US$135 in the remaining investment in Aliança due to a loan assumed by the investee in the context of the transaction.

As a result of the transaction, Vale recognized a loss of US$89 in the income statement as "Impairment and result on disposal of non-current assets, net", and lost control over Aliança. Consequently, the Company will no longer consolidate Aliança, with the remaining interest accounted for as an associate by the equity method.

The effects of this transaction are summarized below:

---

| | |
|:---|:---|
|  | **September, 2025** |
| Cash received | 1006 |
| Fair value of 30% interest retained | 238 |
| (-) Derecognition of Aliança's net assets | (1333) |
| **Loss on the transaction** | **(89)** |

---

![](valedfifrs4q256k_009.jpg)

**b) Purchase of equity interest in Anglo American Minério de Ferro Brasil S.A. ("Anglo American Brasil") –** In February 2024, the Company entered into a binding agreement with Anglo American plc for the purchase of 15% interest in Anglo American Brasil, the company that currently owns the Minas-Rio complex ("Minas-Rio"), in Brazil. The transaction was concluded in December 2024, and under the terms agreed, Vale contributed with Serra da Serpentina iron ore resources in the amount of US$750 and paid US$30 in cash. Additionally, depending on future iron ore prices over the next four years, there may be an adjustment to the transaction price and the fair value adjustments of this mechanism will be recognized in the Company's income statement, if any.

As a result of the transaction, Vale recognized a gain of US$626 in the income statement as "Impairment and result on disposal of non-current assets, net" due to the difference between the fair value and the carrying amount of the iron ore resources of Serra da Serpentina, which were contributed to Anglo American Brasil as part of the consideration transferred for the equity interest acquired.

The Company will also receive its pro-rata share of Minas-Rio's production, in addition to holding an option to purchase an additional 15% shareholding in Anglo American Brasil. The exercise price of the option will be the fair value, calculated at the time of exercise.

Upon completion of the transaction, Anglo American Brasil has become an associate of Vale, and the investment is accounted for equity method due to the significant influence exercised by Vale in the investee.

**c) Divestment on Vale Oman Distribution Center ("VODC") –** VODC operates a maritime terminal with access to the Port of Sohar in Oman, featuring a deep-water jetty and an integrated iron ore blending and distribution center with a nominal capacity of 40 Mtpy.

In August 2024, the Company established a joint venture with AP Oryx Holdings LLC ("Apollo") through a binding agreement to sell 50% equity interest in VODC for US$600 million. The transaction was completed in September 2024, reducing Vale's stake in VODC from 100% to 50% and changing its status from a subsidiary to a joint venture.

With this transaction, Vale shared control over VODC with Apollo and, from then on, will no longer consolidate VODC, which will be accounted for as a joint venture using the equity method.

As a result of the transaction, the Company recognized a gain of US$1,222 in the income statement as "Impairment and result on disposal of non-current assets, net". This gain is due to (i) the result of the sale of the equity interest in the amount of US$555, (ii) the result of the remeasurement to fair value of the remaining interest in the amount of US$555, and (iii) the reclassification to income statement of the cumulative translation adjustments in the amount of US$112. The effects of this transaction are summarized below:

---

| | |
|:---|:---|
| <br>**Sale of the 50% equity interest** | **September 26, 2024** |
| Cash received | 600 |
| Derecognition of VODC's net assets | (45) |
| **Gain on sale of equity interest** | **555** |
| **Remeasurement of the 50% interest retained** |  |
| Fair value of 50% interest retained | 600 |
| Derecognition of VODC's net assets | (45) |
| **Gain on remeasurement of equity interest** | **555** |
| **Other effects of the deconsolidation** |  |
| Gain on the reclassification of cumulative translation adjustments | 112 |
| **Gain on the transaction recorded in the income statement** | **1222** |

---

![](valedfifrs4q256k_009.jpg)

**d) Divestment on PT Vale Indonesia Tbk ("PTVI") –** In June 2024, the Company reduced its interests in PTVI in approximately 10.5%. This divestment was carried out through (i) the issuance of PTVI's new shares, thereby diluting Vale in 2.1%, and (ii) by the direct sale of 8.4% of Vale's shares to MIND ID. As a result of the transaction, MIND ID became PTVI's largest shareholder, holding approximately 34.0% of the issued shares, with the Company and SMM holding approximately 33.9% and 11.5%, respectively. The completion of the transaction satisfied a key condition for PTVI to extend its mining license until 2035, with potential extension beyond this period subject to certain requirements.

With the transaction, Vale received US$155 for its shares and lost control over PTVI, which was accounted for as an associate under the equity method due to the significant influence retained by Vale over PTVI.

As result, in June 2024, the Company recognized a gain of US$1,059 in the income statement as "Impairment and result on disposal of non-current assets, net". This gain was due to the reclassification of cumulative translation adjustments of US$1,063 and the gain on remeasurement of the interest retained at fair value of the US$657, net of the loss on the reduction in PTVI stake in the amount of US$661. The effects of this transaction are summarized below:

---

| | |
|:---|:---|
|  | **June 28, 2024** |
| Cash consideration received | 155 |
| Fair value of 33.9% interest retained (i) | 1910 |
| Effects of the deconsolidation: |  |
| Derecognition of net assets of PTVI | (3697) |
| Gain on derecognition of noncontrolling shareholders | 1628 |
| Gain on the reclassification of cumulative translation adjustments | 1063 |
| **Gain on the transaction recorded in the income statement** | **1059** |

---

(i) The fair value of the 33.9% retained interest was estimated based on a third-party valuation report. The valuation considered the discounted cash flow method. The key assumptions considered were (i) discount rate of 7.75% with incremental risk premium of around 1.00% on certain assets, (ii) asset life through to 2065, and (iii) range of expected nickel prices from US$/t 17,501 to US$/t 21,000.

**e) Strategic partnership in the Vale Base Metals business –** In July 2023, the Company signed a binding agreement with Manara Minerals, a joint venture between Ma'aden and Saudi Arabia's Public Investment Fund, under which Manara Minerals would make an equity investment in Vale Base Metals Limited ("VBM"), the holding entity for Vale's Vale Base Metals Business that was a wholly owned subsidiary. At the same time, Vale and Engine No. 1 entered into another binding agreement for an equity investment in VBM.

In April 2024, the Company concluded the transaction with Manara Minerals to sell 10% of the business for US$2,455, which was fully contributed to VBM thereby diluting Vale to a 90% equity interest, retaining control over VBM. As a result, Vale recognized a gain from the sale in the amount of US$895, of which US$1,514 was attributable to noncontrolling interests recorded in the equity as "Transactions with noncontrolling interests".

Additionally, in April 2024, Vale and Engine No. 1 agreed to not proceed with the transaction, which was discontinued, without any penalties to both parties.

**f) Mineração Rio do Norte S.A. ("MRN") –** In November 2023, Vale concluded the sale of its 40% interest in MRN, which has been impaired in full since 2021, to Ananke Alumina S.A. ("Ananke"), an associate of Norsk Hydro ASA. At closing of the transaction, Vale paid US$72 to the buyer, resulting in a loss of US$87 recorded in the income statement for the year ended December 31, 2023, as "Equity results and other results in associates and joint ventures".

**g) Vale Oman Pelletizing Company LLC ("VOPC") –** In February 2023, OQ Group exercised their option to sell its 30% noncontrolling interest held in VOPC, a subsidiary consolidated by the Company. As a result, in April 2023, the Company completed the transaction and acquired the minority interest previously held by the OQ Group for US$130, resulting in a gain of US$3, recorded in equity as "Transactions with of noncontrolling interests", since it resulted from a transaction between shareholders. Upon closing, Vale owns 100% of VOPC's share capital.

**h) Companhia Siderúrgica do Pecém ("CSP") –** In July 2022, the Company and the other shareholders of CSP signed a binding agreement with ArcelorMittal Brasil S.A. ("ArcelorMittal") for the sale of CSP. Following the terms of the agreement, the Company has impaired its investment in full, with an impact of US$111 and recorded a provision for accounts receivable with CSP in the amount of US$24, both recorded in the income statement for the year ended December 31, 2022.

![](valedfifrs4q256k_009.jpg)

In March 2023, the Company completed the sale of its interest in CSP to ArcelorMittal, for US$1,082, which was fully used to prepay most of the outstanding net debt of US$1,149. The remaining balance was settled by the shareholders and so Vale disbursed US$67 upon completion of the transaction. The Company also derecognized its financial liability related to the guarantee granted to CSP, leading to a gain of US$31 recorded as "Equity results and other results in associates and joint ventures" for the year ended December 31, 2023.

---

| |
|:---|
| **Accounting policy**<br>|
|  **Business combinations -** The acquisition method of accounting is used to account for all business combinations, irrespective of whether equity instruments or other assets are acquired. The consideration transferred for acquiring a subsidiary comprises (i) the fair values of the assets transferred; (ii) assumed liabilities of the acquired business; (iii) equity interests issued to the Company; (iv) the fair value of any asset or liability resulting from a contingent consideration arrangement; and (v) the fair value of any pre-existing equity interest in the subsidiary.<br> Identifiable assets acquired, and liabilities and contingent liabilities assumed in a business combination are, with limited exceptions, initially measured at their fair values on the acquisition date. The Company recognizes any noncontrolling interest in the acquired entity on an acquisition-by-acquisition basis, either at fair value or at the noncontrolling interest's proportionate share of the acquired entity's net identifiable assets.<br> **Discontinued operations -** The designation as a discontinued operation occurs either upon disposal or when the operation meets the criteria for classification as held for sale if this condition is met earlier. A discontinued operation refers to a component of a Company's business that encompasses cash flows and operations distinguishable from the remainder of the Company, representing a significant separate line of business or geographical area of operations.<br> The results of discontinued operations are presented in a single amount in the income statement, including the post-tax results of these operations, net of any impairment loss. Cash flows related to operating, investing, and financing activities of discontinued operations are disclosed in a separate note.<br> Upon classifying an operation as discontinued, the income statements for prior periods are restated as if the operation had been discontinued since the beginning of the comparative period.<br> Any noncontrolling interest associated with a group disposal held for sale is presented in equity and is not reclassified in the statement of financial position.<br>|

---

**32. Employee benefits**

---

| | | | | | |
|:---|:---|:---|:---|:---|:---|
|  |  | **Current liabilities** | **Current liabilities** | **Non-current liabilities** | **Non-current liabilities** |
| **December 31,** | **Notes** | **2025** | **2024** | **2025** | **2024** |
| Payroll, related charges and other remunerations | 32(a) | 1014 | 934 | – | – |
| Charges related to share-based payments | 32(b) | 51 | 16 | – | – |
| Employee post retirement obligation | 32(c) | 68 | 62 | 1214 | 1118 |
|  |  | **1133** | **1012** | **1214** | **1118** |

---

**a) Profit sharing program ("PLR")**

The Company recorded as cost of goods sold and services rendered and other operating expenses related to the profit sharing program US$628, US$611 and US$557 for the years ended on December 31, 2025, 2024 and 2023, respectively.

**Compensation Associated with ESG Performance Targets**

Currently, the Company aligns the compensation programs with the business strategy and the objective of making Vale a safer company. Since 2020, the Company has been following new standards for executive compensation. For short-term compensation, at least 30% of performance targets are driven by ESG metrics and directly related to safety, risk management and sustainability targets.

![](valedfifrs4q256k_009.jpg)

**b) Share-based payments**

For the long-term incentive programs, the Company compensation plans include Matching Program and Performance Share Unit program ("PSU"), with three-year-vesting cycles, respectively, with the aim of encouraging employee's retention and encouraging their performance. The fair value of the programs is recognized on a straight-line basis in the income statement, with a corresponding entry in equity, over the three-year required service period, net of estimated losses.

**Matching Program**

For the Matching program, the participants can acquire Vale's common shares in the market. If the shares acquired are held for a period of three years, obeying the program rules, the participant is entitled to receive from Vale an award in shares, equivalent to the number of shares originally acquired.

The fair value of the Matching program was estimated using the Company's share price and ADR and the number of shares granted on the grant date.

---

| | | | |
|:---|:---|:---|:---|
|  | **2025 Program** | **2024 Program** | **2023 Program** |
| Granted shares | 2,453,783 | 2,244,659 | 1,330,503 |
| Share price | 10.13 | 12.02 | 15.94 |

---

**Performance Shares Units ("PSU")**

Under the PSU, eligible executives can earn, after a three-year vesting cycle, an award in common shares conditioned to Vale's performance factor measured based on Total Shareholder Return ("TSR"), ROIC and Environmental, Social and Governance ("ESG") metrics.

The fair value of the PSU program was measured by estimating the performance factor using Monte Carlo simulations for the Return to Shareholders Indicator and health and safety and sustainability indicators. The assumptions used for the Monte Carlo simulations are shown in the table below, as well as the result used to calculate the expected value of the total performance factor.

---

| | | | |
|:---|:---|:---|:---|
|  | **2025 Program** | **2024 Program** | **2023 Program** |
| Granted shares | 1973979 | 1873175 | 1177755 |
| Date shares were granted | May 6, 2025 | April 29, 2024 | January 2, 2023 |
| Share price | 9.31 | 12.49 | 16.60 |
| Expected volatility | 33.82% | 35.60% | 48.33% |
| Expected term (in years) | 3 | 3 | 3 |
| Expected shareholder return indicator | 87.67% | 66.95% | 72.42% |
| Expected performance factor | 111.14% | 112.13% | 83.21% |

---

**c) Employee post-retirement obligation**

In Brazil, the management of the pension plans is the responsibility of Fundação Vale do Rio Doce de Seguridade Social ("Valia") a nonprofit entity with administrative and financial autonomy. The Brazilian plans are as follows:

**Benefit plan Vale Mais ("Vale Mais") and benefit plan Valiaprev ("Valiaprev") -** The Company's employees participating in Valia are associated, for the most part, with the Vale Mais plan, which has a defined benefit component (settled benefit from the former Defined Benefits Plan and specific benefit to cover death, disability retirement and sickness benefit) and defined contribution component (for programmable benefits). The Valiaprev plan is similar to the Vale Mais plan, with the exception of not having the benefit settled and the sickness benefit. Both Vale Mais and Valiaprev plans were overfunded as of December 31, 2025 and 2024.

**Defined benefit plan ("Plano BD") -** The Plano BD is closed to new entrants since 2000, when the Vale Mais plan was implemented. It is a plan that has defined benefit characteristics, covering almost exclusively retirees and their beneficiaries. It was overfunded as of December 31, 2025 and 2024 and the contributions made by the Company are not material.

**"Abono complementação" benefit plan -** The Company sponsors a specific group of former employees entitled to receive additional benefits from Valia regular payments. The "*Abono complementação*" benefit was overfunded as of December 31, 2025 and 2024.

![](valedfifrs4q256k_009.jpg)

**Other benefits -** The Company sponsors medical plans for employees that meet specific criteria and for employees who use the "*abono complementação*" benefit. Although those benefits are not specific retirement plans, actuarial calculations are used to calculate future obligations. As those benefits are related to health care plans they have nature of underfunded benefits, and are presented as underfunded plans as of December 31, 2025 and 2024.

The foreign plans are managed in accordance with their region. They are divided between plans in Canada, USA and UK. Pension plans in Canada are composed of a defined benefit and defined contribution component. Currently the defined benefit plans do not allow new entrants. The majority of foreign defined benefit plans are underfunded as of December 31, 2025 and 2024 and just two overfunded plans as of December 31, 2025 and 2024.

In December 2023, the Company entered into annuity contracts to transfer US$836 of pension plan obligations and its associated assets. This transaction triggered a settlement and remeasurement of the pension plan, and as a result, the Company recognized a non-cash loss of US$5 in the income statement as "Other expenses", measured by the difference between the premium and the obligations transferred.

Employers' disclosure about pensions and other post-retirement benefits on the status of the defined benefit elements of all plans is provided as follows.

**i. Evolution of present value obligation** 

---

| | |
|:---|:---|
| **Benefit obligation as of December 31, 2023** | **6785** |
| Service costs | 38 |
| Past service costs | (1) |
| Interest costs | 391 |
| Benefits paid | (612) |
| Effect of changes in the actuarial assumptions | (306) |
| Administrative cost and taxes | 5 |
| Translation adjustment | (1031) |
| **Benefit obligation as of December 31, 2024** | **5269** |
| Service costs | 36 |
| Interest costs | 442 |
| Benefits paid | (614) |
| Effect of changes in the actuarial assumptions | 35 |
| Administrative cost and taxes | 8 |
| Translation adjustment | 462 |
| **Benefit obligation as of December 31, 2025** | **5638** |

---

**ii. Evolution of assets fair value** 

---

| | |
|:---|:---|
| **Fair value of plan assets as of December 31, 2023** | **6472** |
| Interest income | 387 |
| Employer contributions | 95 |
| Benefits paid | (612) |
| Return on plan assets (excluding interest income) | (225) |
| Translation adjustment | (1058) |
| **Fair value of plan assets as of December 31, 2024** | **5059** |
| Interest income | 460 |
| Employer contributions | 79 |
| Benefits paid | (614) |
| Return on plan assets (excluding interest income) | (4) |
| Translation adjustment | 491 |
| **Fair value of plan assets as of December 31, 2025** | **5471** |

---

![](valedfifrs4q256k_009.jpg)

**iii. Reconciliation of assets and liabilities recognized in the statement of financial position**

---

| | | |
|:---|:---|:---|
| **December 31,** | **2025** | **2024** |
| **Movements of assets ceiling** |  |  |
| **Balance at beginning of the year** | **860** | **1071** |
| Interest income | 107 | 69 |
| Changes on asset ceiling | (64) | (76) |
| Translation adjustment | 94 | (204) |
| **Balance at end of the year** | **997** | **860** |
| **Amount recognized in the statement of financial position** |  |  |
| Present value of actuarial liabilities | (5638) | (5269) |
| Fair value of assets | 5471 | 5059 |
| Effect of the asset ceiling | (997) | (860) |
| **Liabilities, net** | **(1164)** | **(1070)** |
| Current assets | 30 | – |
| Non-current assets | 88 | 110 |
| **Assets** | **118** | **110** |
| Current liabilities | (68) | (62) |
| Non-current liabilities | (1214) | (1118) |
| **Liabilities** | **(1282)** | **(1180)** |

---

**iv. Costs recognized in the income statement**

---

| | | | |
|:---|:---|:---|:---|
| **Year ended December 31,** | **2025** | **2024** | **2023** |
| Service cost | 36 | 38 | 39 |
| Interest expense | 442 | 391 | 493 |
| Interest income | (460) | (387) | (514) |
| Interest expense on effect of (asset ceiling) / onerous liability | 107 | 69 | 104 |
| Others | – | 5 | 11 |
| **Total of cost, net** | **125** | **116** | **133** |

---

**v. Costs recognized in the statement of comprehensive income**

---

| | | | |
|:---|:---|:---|:---|
| **Year ended December 31,** | **2025** | **2024** | **2023** |
| **Balance at beginning of the year** | **(30)** | **(200)** | **(107)** |
| Effect of changes actuarial assumptions | (35) | 306 | (642) |
| Return on plan assets (excluding interest income) | (4) | (225) | 330 |
| Change of asset ceiling | 64 | 76 | 220 |
| Others | (5) | (7) | (12) |
| **Total** | **20** | **150** | **(104)** |
| Deferred income tax | (2) | (48) | 36 |
| **Other comprehensive income** | **18** | **102** | **(68)** |
| Translation adjustments | (16) | 68 | (25) |
| **Accumulated other comprehensive income** | **(28)** | **(30)** | **(200)** |

---

![](valedfifrs4q256k_009.jpg)

**vi. Risks related to plans**

The Administrators of the plans have committed to strategic planning to strengthen internal controls and risk management. This obligation is achieved by conducting audits and assessments of internal controls, which aim to mitigate operational market and credit risks. Risks are presented as follow:

**Legal -** Lawsuits: issuance of periodic reports to the audit and Board of Directors, including the lawyers' analysis of the chances of success (remote, probable or possible), focusing on the administrative decision on provisions. Promote and monitor adaptations to new legal obligations and monitor compliance with established legal obligations. Due diligence of third parties from the perspective of the Integrity Program.

**Actuarial -** The annual actuarial evaluation of the benefit plans comprises the assessment of taxes, income and adequacy of the costing plans. Technical study of compliance with the assumptions adopted in the actuarial evaluation of benefit plans prepared by an external actuary, in accordance with current legislation. Monitoring of biometric, demographic and economic-financial assumptions.

**Market –** Technical allocation studies are carried out with the objective of evaluating investment portfolios of the different obligations of the plans and projecting the future result of these portfolios. Asset Liability Management studies are carried out for defined benefit type obligations (Asset Liability Management study), while for defined contribution type obligations there are efficient frontier studies (investment profiles) and glidepath (life cycles). Periodic monitoring of the plans' short-term market risk based on risk indicators (VaR - Value at Risk, Benchmark VaR, Maximum Drawdown, Stress Tests, among others).

**Credit -** Risk classification of securities from corporate and bank issuers based on quantitative and qualitative assessments of the credit risk of the issuer, the asset and its guarantees, from acquisition to maturity. This internal rating sensitizes provisions for credit risk losses, as well as verified defaults, in accordance with current legislation. Provisions for loan losses with participants are realized based on default verified in payments.

**Liquidity -** Technical study of the liquidity of plans with defined benefit obligations, focusing on the long term, whose objective is to verify the sufficiency of the assets in fulfilling the plan's obligations. Monitoring of short-term liquidity with a focus on cash available to meet plan obligations for the coming years. The defined contribution bond portfolios (investment profiles and life cycles) have assets available for sale at any time in normal market situations.

**vii. Actuarial and economic assumptions and sensitivity analysis**

All calculations involve future actuarial projections about some parameters, such as: salaries, interest, inflation, mortality and disability.

The economic and actuarial assumptions adopted have been formulated considering the long-term period for maturity and should therefore be analyzed accordingly. In the short term they may not be realized.

The following assumptions were adopted in the assessment:

---

| | | | | |
|:---|:---|:---|:---|:---|
|  | **Brazil** | **Brazil** | **Foreign** | **Foreign** |
| **December 31,** | **2025** | **2024** | **2025** | **2024** |
| Discount rate to determine benefit obligation | 10.27% - 11.70% | 11.07% - 12.12% | 4.85% - 4.90% | 4.66% - 4.72% |
| Nominal average rate to determine expense / income | 10.38% - 11.70% | 11.07% - 12.12% | 4.66% - 4.72% | 4.61% |
| Nominal average rate of salary increase | 2.90% - 5.57% | 3.50% - 5.57% | 3.00% | 3.10% |
| Nominal average rate of benefit increase | 3.41% - 4.00% | 3.50% - 4.25% | 3.00% | 3.00% |
| Immediate health care cost trend rate | 5.99% | 6.61% | 4.50% | 4.50% |
| Ultimate health care cost trend rate | 5.99% | 6.61% | 4.50% | 4.39% |
| Nominal average rate of price inflation | 2.90% - 4.00% | 3.50% - 4.25% | 2.06% | 2.08% |

---

![](valedfifrs4q256k_009.jpg)

For the sensitivity analysis, the Company applies the effect of 1.0% in nominal discount rate to the present value of the Company´s actuarial liability. The effects of this analysis on the Company´s actuarial liability and assumptions adopted are as follows:

---

| | | |
|:---|:---|:---|
|  | **Brazil** | **Foreign** |
| **December 31,** | **2025** | **2025** |
| **Nominal discount rate - 1% increase** |  |  |
| Actuarial liability adjusted for sensitivity test | 2765 | 2474 |
| Assumptions made | 11.98% | 5.87% |
| **Nominal discount rate - 1% reduction** |  |  |
| Actuarial liability adjusted for sensitivity test | 3064 | 3108 |
| Assumptions made | 9.81% | 3.87% |

---

**viii. Assets of pension plans**

Brazilian plan assets as of December 31, 2025 and 2024 includes respectively (i) investments in a portfolio of Vale's share and other instruments in the amount of US$0 and US$23, which are presented as "plans' own portfolio" and (ii) Brazilian Federal Government securities in the amount of US$4,965 and US$3,945, which are presented as "Debt securities - governments".

Foreign plan assets as of December 31, 2025 and 2024 includes Canadian Government securities in the amount of US$866 and US$507, respectively.

**ix. Assets by category**

Assets by category are as follows:

---

| | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| **December 31,** | **2025** | **2025** | **2025** | **2025** | **2024** | **2024** | **2024** | **2024** |
|  | **Level 1** | **Level 2** | **Level 3** | **Total** | **Level 1** | **Level 2** | **Level 3** | **Total** |
| Cash and cash equivalents | – | 65 | – | 65 | – | 36 | – | 36 |
| Equity securities | – | – | – | – | 158 | – | – | 158 |
| Debt securities - Corporate | – | 33 | – | 33 | – | 310 | – | 310 |
| Debt securities - Government | 2680 | 395 | 471 | 3546 | 2541 | 495 | – | 3036 |
| Investments funds - Fixed Income | 1554 | – | – | 1554 | 1166 | – | – | 1166 |
| Investments funds - Equity | 260 | – | – | 260 | 376 | 1 | – | 377 |
| International investments | 73 | – | 72 | 145 | 55 | – | 117 | 172 |
| Structured investments - Private Equity funds | – | – | 186 | 186 | – | 46 | 43 | 89 |
| Structured investments - Real estate funds | – | 154 | 78 | 232 | – | – | – | – |
| Real estate | – | – | 184 | 184 | – | – | 255 | 255 |
| Loans to participants | – | – | 181 | 181 | – | – | 143 | 143 |
| Other | – | – | 1052 | 1052 | – | – | 1040 | 1040 |
| **Total** | **4567** | **647** | **2224** | **7438** | **4296** | **888** | **1598** | **6782** |
| Funds not related to risk plans (i) |  |  |  | (1967) |  |  |  | (1723) |
| **Fair value of plan assets at end of year** |  |  |  | **5471** |  |  |  | **5059** |

---

(i) Financial investments not related to coverage of plans. Funds are related to the Company´s unconsolidated entities and former employees.

![](valedfifrs4q256k_009.jpg)

Measurement of plan assets at fair value with no observable market variables (level 3) are as follows:

---

| | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| <br>**Balance as of December 31, 2023** | **Private equity funds**<br>**255** | **International investments**<br>**–** | **Structured investments - Real estate funds**<br>**–** | **Real estate**<br>**321** | **Loans to participants**<br>**163** | **Debt securities - Government**<br>**–** | **Others**<br>**131** | **Total**<br>**870** |
| Transfer | (183) | 183 | – | – | – | – | – | – |
| Return on plan assets | (12) | (52) | – | 1 | 23 | – | (4) | (44) |
| Assets purchases | – | – | – | 3 | 62 | – | – | 65 |
| Assets sold during the year | (4) | – | – | (13) | (67) | – | – | (84) |
| Translation adjustment | (13) | (14) | – | (57) | (38) | – | (11) | (133) |
| Transfer between fair value levels | – | – | – | – | – | – | 924 | 924 |
| **Balance as of December 31, 2024** | **43** | **117** | **–** | **255** | **143** | **–** | **1040** | **1598** |
| Transfer | – | (46) | 75 | (75) | – | 46 | – | – |
| Return on plan assets | 12 | – | 3 | 3 | 24 | – | 12 | 54 |
| Assets purchases | 150 | 1 | – | 38 | 239 | 425 | – | 853 |
| Assets sold during the year | (25) | – | – | (59) | (242) | – | – | (326) |
| Translation adjustment | 6 | – | – | 22 | 17 | – | – | 45 |
| **Balance as of December 31, 2025** | **186** | **72** | **78** | **184** | **181** | **471** | **1052** | **2224** |

---

**x. Disbursement of future cash flow**

Vale expects to disburse US$57 in 2026 in relation to pension plans and other benefits.

**xi. Expected benefit payments**

The expected benefit payments, which reflect future services, are as follows:

---

| | |
|:---|:---|
|  | **Consolidated** |
| 2026 | 351 |
| 2027 | 354 |
| 2028 | 356 |
| 2029 | 366 |
| 2030 | 367 |
| 2031 and thereafter | 1,771 |

---

![](valedfifrs4q256k_009.jpg)

---

| |
|:---|
| **Accounting policy**<br> **** |
|  **i. Current benefits – wages, vacations and related taxes**<br> Payments of benefits such as wages or accrued vacation, as well the related social security taxes over those benefits are recognized monthly in income, on an accrual basis.<br> **ii. Current benefits – profit sharing program** <br> The Company has the Annual Incentive Program (AIP) based on Team and business unit's contribution and Company-wide performance through operational cash generation. The Company makes an accrual based on evaluation periodic of goals achieved and Company result, using the accrual basis and recognition of present obligation arising from past events in the estimated outflow of resources in the future. The accrual is recorded as cost of goods sold and services rendered or operating expenses in accordance with the activity of each employee.<br> **iii. Non-current benefits – share-based payments**<br> The Company has established a procedure for awarding certain eligible executives (Matching and Performance Share Unit ("PSU") Programs) with the goal of encouraging employee retention and optimum performance. Share-based long-term compensation programs are equity-settled, under which the Company receives employee services as consideration for equity instruments. The fair value of employee services received in exchange for the grant of options is recognized as an expense. The total amount of expenses is recognized during the period in which the right is acquired; period during which the specific vesting conditions are met.<br> **iv. Non-current benefits – pension costs and other post retirement benefits** <br> The Company has several retirement plans for its employees.<br> For defined contribution plans, the Company's obligations are limited to a monthly contribution linked to a pre-defined percentage of the remuneration of employees enrolled into these plans.<br> For defined benefit plans, actuarial calculations are periodically obtained for liabilities determined in accordance with the Projected Unit Credit Method in order to estimate the Company's obligation. The liability recognized in the statement of financial position represents the present value of the defined benefit obligation as of that date, less the fair value of plan assets. The Company recognized in the income statement the costs of services, the interest expense of the obligations and the interest income of the plan assets. The remeasurement of gains and losses, return on plan assets (excluding the amount of interest on return of assets, which is recognized in income for the year) and changes in the effect of the ceiling of the active and onerous liabilities are recognized in comprehensive income for the year.<br> For overfunded plans, the Company recognizes the net defined benefit assets limited to the present value of the economic benefits available as refunds or reductions in future contributions, considering minimum funding requirements applicable. For underfunded plans, the Company recognizes net defined benefit liabilities. The gain or loss on recognition/remeasurement of these net assets/liabilities are recognized in income statement or in comprehensive income, when arising from the actuarial valuation. |

---

---

| |
|:---|
| **Critical accounting estimates and judgments**<br>|
|  **Post retirement benefits for employees -** The amounts recognized depend on several factors that are determined based on actuarial calculations using various assumptions in order to determine costs and liabilities. One of these assumptions is selection and use of the discount rate. Any changes to these assumptions will affect the amount recognized.<br>At the end of each year the Company and external actuaries review the assumptions that will be used for the following year. These assumptions are used in determining the fair values of assets and liabilities, costs and expenses and the future values of estimated cash outflows, which are recorded in the plan obligations. |

---

**33. Related parties**

The Company's related parties are subsidiaries, joint ventures, associates, shareholders and its related entities and key management personnel of the Company.

![](valedfifrs4q256k_009.jpg)

Related party transactions were made by the Company on terms equivalent to those that prevail in arm´s-length transactions, with respect to price and market conditions that are no less favorable to the Company than those arranged with third parties.

Net operating revenue relates to sale of iron ore to the steelmakers and right to use capacity on railroads. Cost and operating expenses mostly relate to the variable lease payments of the pelletizing plants.

Purchases, accounts receivable and other assets, and accounts payable and other liabilities relate largely to amounts charged by joint ventures and associates related to the pelletizing plants operational lease and railway transportation services.

**a) Transactions with related parties**

---

| | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| **Year ended December 31,** | **2025** | **2025** | **2025** | **2024** | **2024** | **2024** | **2023** | **2023** | **2023** |
|  | **Net operating revenue** | **Cost and operating expenses** | **Financial result** | **Net operating revenue** | **Cost and operating expenses** | **Financial result** | **Net operating revenue** | **Cost and operating expenses** | **Financial result** |
| **Associates and Joint Ventures** |  |  |  |  |  |  |  |  |  |
| &nbsp;&nbsp;Companhia Siderúrgica do Pecém | – | – | – | – | – | – | 93 | – | – |
| &nbsp;&nbsp;Aliança Geração de Energia S.A. | – | – | – | – | (63) | – | – | (126) | – |
| &nbsp;&nbsp;Pelletizing companies (i) | – | (36) | (36) | – | (308) | (26) | – | (227) | (38) |
| &nbsp;&nbsp;MRS Logística S.A. | – | (459) | – | – | (429) | – | – | (453) | – |
| &nbsp;&nbsp;Norte Energia S.A. | – | (70) | – | – | (66) | – | – | (107) | – |
| &nbsp;&nbsp;Vale Oman Distribution Center (ii) | – | (277) | – | – | (63) | – | – | – | – |
| &nbsp;&nbsp;VLI | 320 | (49) | (5) | 359 | (26) | (2) | 321 | (29) | (3) |
| &nbsp;&nbsp;PTVI | – | (641) | – | – | (397) | – | – | – | – |
| &nbsp;&nbsp;Anglo American | – | (235) | 13 | – | – | – | – | – | – |
| &nbsp;&nbsp;Aliança Geração de Energia S.A. | – | (63) | – | – | – | – | – | – | – |
| &nbsp;&nbsp;Other | 26 | (1) | – | 29 | (11) | – | 32 | (11) | 1 |
|  | **346** | **(1831)** | **(28)** | **388** | **(1363)** | **(28)** | **446** | **(953)** | **(40)** |
| **Shareholders** |  |  |  |  |  |  |  |  |  |
| &nbsp;&nbsp;Bradesco | – | – | 213 | – | – | (416) | – | – | 201 |
| &nbsp;&nbsp;Mitsui | 147 | – | – | 247 | – | – | 280 | – | – |
| &nbsp;&nbsp;Cosan | 8 | (16) | – | 3 | (4) | – | 10 | (11) | – |
| &nbsp;&nbsp;Banco do Brasil | – | – | 9 | – | – | 1 | – | – | – |
|  | **155** | **(16)** | **222** | **250** | **(4)** | **(415)** | **290** | **(11)** | **201** |
| **Total** | **501** | **(1847)** | **194** | **638** | **(1367)** | **(443)** | **736** | **(964)** | **161** |

---

(i) Aggregated entities: Companhia Coreano-Brasileira de Pelotização, Companhia Hispano-Brasileira de Pelotização, Companhia Ítalo-Brasileira de Pelotização and Companhia Nipo-Brasileira de Pelotização.

(ii) In 2023, Vale Oman Distribution Center was an indirect subsidiary of Vale S.A.

![](valedfifrs4q256k_009.jpg)

**b) Outstanding balances with related parties**

---

| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
|  | **Assets** | **Assets** | **Assets** | **Assets** | **Assets** | **Assets** |
| **December 31,** | **2025** | **2025** | **2025** | **2024** | **2024** | **2024** |
|  | **Cash and cash equivalents** | **Accounts receivable** | **Dividends receivable and other assets** | **Cash and cash equivalents** | **Accounts receivable** | **Dividends receivable and other assets** |
| **Associates and Joint Ventures** |  |  |  |  |  |  |
| &nbsp;&nbsp;Pelletizing companies (i) | – | – | 7 | – | – | 34 |
| &nbsp;&nbsp;MRS Logística S.A. | – | – | 9 | – | 13 | 32 |
| &nbsp;&nbsp;VLI | – | 41 | – | – | 19 | – |
| &nbsp;&nbsp;PTVI | – | 1 | – | – | – | – |
| &nbsp;&nbsp;Anglo American | – | – | 254 | – | – | 149 |
| &nbsp;&nbsp;Other | – | 6 | 9 | – | 5 | 1 |
|  | **–** | **48** | **279** | **–** | **37** | **216** |
| **Shareholders** |  |  |  |  |  |  |
| &nbsp;&nbsp;Cosan | – | – | – | – | 3 | – |
| &nbsp;&nbsp;Bradesco | 1003 | – | 82 | 261 | – | 16 |
| &nbsp;&nbsp;Banco do Brasil | 186 | – | 9 | 22 | – | – |
| &nbsp;&nbsp;Mitsui | – | 49 | – | – | 7 | – |
|  | **1189** | **49** | **91** | **283** | **10** | **16** |
| **Pension plan** | – | 18 | – | – | 16 | – |
| **Total** | **1189** | **115** | **370** | **283** | **63** | **232** |

---

---

| | | | | |
|:---|:---|:---|:---|:---|
|  | **Liabilities** | **Liabilities** | **Liabilities** | **Liabilities** |
| **December 31,** | **2025** | **2025** | **2024** | **2024** |
|  | **Supplier and contractors** | **Financial instruments and other liabilities** | **Supplier and contractors** | **Financial instruments and other liabilities** |
| **Associates and Joint Ventures** |  |  |  |  |
| &nbsp;&nbsp;Pelletizing companies (i) | 28 | 235 | 49 | 291 |
| &nbsp;&nbsp;MRS Logística S.A. | 25 | – | 32 | – |
| &nbsp;&nbsp;Vale Oman Distribution Center | 49 | – | 44 | – |
| &nbsp;&nbsp;VLI | 3 | 81 | 2 | 47 |
| &nbsp;&nbsp;PTVI | 58 | – | 67 | – |
| &nbsp;&nbsp;Anglo American | 28 | – | – | – |
| &nbsp;&nbsp;Other | 43 | – | 24 | – |
|  | **234** | **316** | **218** | **338** |
| **Shareholders** |  |  |  |  |
| &nbsp;&nbsp;Cosan | – | – | 1 | – |
| &nbsp;&nbsp;Bradesco | – | 24 | – | 163 |
|  | **–** | **24** | **1** | **163** |
| **Pension plan** | – | – | 11 | – |
| **Total** | **234** | **340** | **230** | **501** |

---

(i) Aggregated entities: Companhia Coreano-Brasileira de Pelotização, Companhia Hispano-Brasileira de Pelotização, Companhia Ítalo-Brasileira de Pelotização and Companhia Nipo-Brasileira de Pelotização.

![](valedfifrs4q256k_009.jpg)

**c) Key management personnel compensation**

---

| | | | |
|:---|:---|:---|:---|
| **Year ended December 31,** | **2025** | **2024** | **2023** |
| &nbsp;&nbsp;**Short-term benefits:** |  |  |  |
| &nbsp;&nbsp;Wages | 8 | 10 | 11 |
| &nbsp;&nbsp;Direct and indirect benefits | 1 | 1 | 1 |
| &nbsp;&nbsp;Profit sharing program ("PLR") | 6 | 11 | 11 |
| **Total short-term benefits** | **15** | **22** | **23** |
| &nbsp;&nbsp;**Long-term benefits:** |  |  |  |
| &nbsp;&nbsp;Shares based | 9 | 10 | 14 |
| &nbsp;&nbsp;**Severance** | **8** | **3** | **2** |
| **Total short and long-term benefits** | **32** | **35** | **39** |

---

![](valedfifrs4q256k_019.jpg)

![](valedfifrs4q256k_009.jpg)

**34. Basis of preparation of consolidated financial statements**

The consolidated financial statements of the Company ("financial statements") have been prepared and are presented in accordance with the International Financial Reporting Standards (IFRS® Accounting Standards) as issued by the International Accounting Standards Board (IASB). All material information for the financial statements, and only this information, are presented and consistent to those used by the Company's Management.

The financial statements have been prepared to update users on the relevant events and transactions that occurred in the period and must be read together with the financial statements for the year ended December 31, 2025. All accounting policies, accounting estimates and judgments, risk management and measurement methods are the same as those adopted in the preparation of the latest annual financial statements.

These financial statements were authorized for issue by the Board of Directors on February 12, 2026.

**a) New and amended standards**

Certain new accounting standards, amendments and interpretations have been published recently, however, have not materially impacted these financial statements. The Company did not early adopt any standards and does not expect that other standards already issued and not yet mandatory will have a material impact in future reporting periods.

**b) Principles of consolidation**

The Company's financial statements reflect the assets, liabilities and transactions of the Parent Company and its direct and indirect subsidiaries ("subsidiaries"). Intercompany balances and transactions, which include unrealized profits, are eliminated. A list of the most relevant companies, including associates and joint ventures, and the financial policies applied in preparing the consolidated financial projections are described in note 30.

**c) Functional currency and presentation currency**

The financial statements of the Company and its associates and joint ventures are measured using the currency of the primary economic environment in which each entity operates ("functional currency"), in the case of the Parent Company it is the Brazilian real ("R$"). For presentation purposes, these financial statements are presented in the United States dollars ("US$") as the Company believes that this is how international investors analyze the financial statements.

The income statement and cash flows statements of the Parent Company and its investees which have a functional currency other than US$ are translated into US$ at the average monthly exchange rate, the assets and liabilities are translated at the final rate and the other equity items are translated at the historical rate. All monetary exchange differences are recognized in comprehensive income as "Translation adjustments".

When a foreign operation is totally or partially disposed, the monetary exchange differences that were recorded in the equity are recognized in the income statement for the year, see accounting policy in note 30 of these financial statements.

The main exchange rates used by the Company to translate its foreign operations are as follows:

---

| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
|  | **Closing rate** | **Closing rate** | **Closing rate** | **Average rate** | **Average rate** | **Average rate** |
| **Year ended December 31,** | **2025** | **2024** | **2023** | **2025** | **2024** | **2023** |
| US Dollar ("US$") | 5.5024 | 6.1923 | 4.8413 | 5.5855 | 5.3920 | 4.9954 |
| Canadian dollar ("CAD") | 4.0187 | 4.3047 | 3.6522 | 3.9981 | 3.9342 | 3.7026 |
| Euro ("EUR") | 6.4692 | 6.4363 | 5.3516 | 6.3095 | 5.8340 | 5.4023 |

---

![](valedfifrs4q256k_009.jpg)

**d) Critical accounting estimates and judgments**

The preparation of financial statements requires the use of critical accounting estimates and Management also needs to exercise judgement in applying the Company's accounting policies.

The Company makes estimates about the future based on assumptions. Accounting estimates and judgments are continually evaluated and are based on management's experience and knowledge, information available at the date of the financial statements and other factors, including expectations of future events that are considered reasonable under the circumstances. Accounting estimates, by definition, will seldom equal the actual results.

The areas involving significant estimates or judgements or complexity, and of items which are more likely to be materially adjusted due to estimates and assumptions are presented in the following notes:

---

| | |
|:---|:---|
| **Note** | **Significant estimates and judgments** |
| **5** | Deferred income taxes and uncertain tax positions |
| **12** | Impairment of non-current assets |
| **13** | Mineral reserves and mines useful life |
| **14** | Provision for de-characterization of dam structures and asset retirement obligations |
| **16** | Liabilities related to the concession grant |
| **19** | Fair values estimate |
| **25** | Liabilities related to Brumadinho |
| **26** | Liabilities related to associates and joint ventures |
| **27** | Litigation |
| **30** | Consolidation |
| **32** | Employee post-retirement obligation |

---

**e) Material accounting policies**

The material accounting policies applied in the preparation of these financial statements have been included in the respective notes and are consistent in all years presented.

**Management's Report on Internal Control over Financial Reporting**

The management of Vale S.A (Vale) is responsible for establishing and maintaining adequate internal control over financial reporting.

Vale's internal control over financial reporting is a process designed to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles. The company's internal control over financial reporting includes those policies and procedures that: (i) pertain to the maintenance of records that, in reasonable detail, accurately and fairly reflect the transactions and dispositions of the assets of the company; (ii) provide reasonable assurance that transactions are recorded to permit preparation of financial statements in accordance with generally accepted accounting principles, and that receipts and expenditures of the company are being made only in accordance with authorizations of management and directors of the company; and (iii) provide reasonable assurance regarding prevention or timely detection of unauthorized acquisition, use, or disposition of the company's assets that could have a material effect on the financial statements.

Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. Also, projections of any evaluation of the effectiveness to future periods are subject to the risk that controls may become inadequate because of changes in conditions, and that the degree of compliance with the policies or procedures may deteriorate.

Vale's management has assessed the effectiveness of the company's internal control over financial reporting as of December 31, 2025, based on the criteria established in Internal Control – Integrated Framework (2013) issued by the Committee of Sponsoring Organizations of the Treadway Commission (COSO). Based on such assessment and criteria, Vale's management has concluded that the company's internal control over financial reporting is effective as of December 31, 2025.

The effectiveness of the company's internal control over financial reporting as of December 31, 2025, has been audited by PricewaterhouseCoopers Auditores Independentes Ltda., an independent registered public accounting firm, as stated in their unqualified report which appears herein.

February 12th, 2026.

/s/Gustavo Duarte Pimenta

Chief Executive Officer

/s/Marcelo Feriozzi Bacci

Chief Financial Officer and Investors Relations

**Report of independent registered public accounting firm**

To the Board of Directors and Shareholders

Vale S.A.

**Opinions on the Financial Statements and Internal Control over Financial Reporting**

We have audited the accompanying consolidated statement of financial position of Vale S.A. and its subsidiaries ("Vale" or the "Company") as of December 31, 2025 and 2024, and the related consolidated income statement, statement of comprehensive income, statement of changes in equity and statement of cash flows for each of the three years in the period ended December 31, 2025, including the related notes (collectively referred to as the "consolidated financial statements"). We also have audited the Company's internal control over financial reporting as of December 31, 2025, based on criteria established in Internal Control - Integrated Framework (2013) issued by the Committee of Sponsoring Organizations of the Treadway Commission (COSO).

In our opinion, the consolidated financial statements referred to above present fairly, in all material respects, the financial position of the Company as of December 31, 2025 and 2024, and the results of its operations and its cash flows for each of the three years in the period ended December 31, 2025 in conformity with International Financial Reporting Standards as issued by the International Accounting Standards Board. Also in our opinion, the Company maintained, in all material respects, effective internal control over financial reporting as of December 31, 2025, based on criteria established in Internal Control - Integrated Framework (2013) issued by the COSO.

**Basis for Opinions**

The Company's management is responsible for these consolidated financial statements, for maintaining effective internal control over financial reporting, and for its assessment of the effectiveness of internal control over financial reporting, included in the accompanying Management's Report on Internal Control over Financial Reporting. Our responsibility is to express opinions on the Company's consolidated financial statements and on the Company's internal control over financial reporting based on our audits. We are a public accounting firm registered with the Public Company Accounting Oversight Board (United States) (PCAOB) and are required to be independent with respect to the Company in accordance with the U.S. federal securities laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB.

We conducted our audits in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audits to obtain reasonable assurance about whether the consolidated financial statements are free of material misstatement, whether due to error or fraud, and whether effective internal control over financial reporting was maintained in all material respects.

Our audits of the consolidated financial statements included performing procedures to assess the risks of material misstatement of the consolidated financial statements, whether due to error or fraud, and performing procedures that respond to those risks. Such procedures included examining, on a test basis, evidence regarding the amounts and disclosures in the consolidated financial statements. Our audits also included evaluating the accounting principles used and significant estimates made by management, as well as evaluating the overall presentation of the consolidated financial statements. Our audit of internal control over financial reporting included obtaining an understanding of internal control over financial reporting, assessing the risk that a material weakness exists, and testing and evaluating the design and operating effectiveness of internal control based on the assessed risk. Our audits also included performing such other procedures as we considered necessary in the circumstances. We believe that our audits provide a reasonable basis for our opinions.

**Definition and Limitations of Internal Control over Financial Reporting**

A company's internal control over financial reporting is a process designed to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles. A company's internal control over financial reporting includes those policies and procedures that (i) pertain to the maintenance of records that, in reasonable detail, accurately and fairly reflect the transactions and dispositions of the assets of the company; (ii) provide reasonable assurance that transactions are recorded as necessary to permit preparation of financial statements in accordance with generally accepted accounting principles, and that receipts and expenditures of the company are being made only in accordance with authorizations of management and directors of the company; and (iii) provide reasonable assurance regarding prevention or timely detection of unauthorized acquisition, use, or disposition of the company's assets that could have a material effect on the financial statements.

Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. Also, projections of any evaluation of effectiveness to future periods are subject to the risk that controls may become inadequate because of changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate.

**Critical Audit Matters**

The critical audit matters communicated below are matters arising from the current period audit of the consolidated financial statements that were communicated or required to be communicated to the audit committee and that (i) relate to accounts or disclosures that are material to the consolidated financial statements and (ii) involved our especially challenging, subjective, or complex judgments. The communication of critical audit matters does not alter in any way our opinion on the consolidated financial statements, taken as a whole, and we are not, by communicating the critical audit matters below, providing separate opinions on the critical audit matters or on the accounts or disclosures to which they relate.

***Provisions for de-characterization of dam structures***

As described in Note 14(a) to the consolidated financial statements, the Company's provision for de-characterization of all its tailings dams built under the upstream method located in Brazil amounted to US$2,097 million as of December 31, 2025. Management applies significant judgment in developing the estimates for de-characterization of the dams structures including (i) volume of the waste to be removed based on historical data available and interpretation of the enacted laws and regulations; (ii) location availability for the tailings disposal; (iii) engineering methods and solutions; (iv) security levels; (v) productivity of the equipment used; (vi) advances in geological studies and new hydrological information; and (vii) discount rate update. In addition, as management has further disclosed, given the nature and uncertainties inherent in this type of provision, the amounts recognized and disclosed will be reassessed by the Company at each reporting period and may be adjusted significantly in future periods, as new facts and circumstances become known.

The principal considerations for our determination that performing procedures relating to the provisions for de-characterization of the dam structures is a critical audit matter are (i) the significant judgment by management, including the use of specialists, when developing the estimates of the total expected costs to carry out all de-characterization projects related to the dams, which in turn led to (ii) a high degree of auditor judgment, subjectivity, and effort in performing procedures and evaluating management's significant assumptions related to volume of the waste to be removed and engineering methods and solutions, and (iii) the audit effort involved the use of professionals with specialized skill and knowledge.

Addressing the matter involved performing procedures and evaluating audit evidence in connection with forming our overall opinion on the consolidated financial statements. These procedures included testing the effectiveness of controls relating to management's estimates of the provision for de-characterization of the dams' structures. The work of management's specialists was used in performing the procedures to evaluate the reasonableness of the engineering solutions and significant assumptions used by management related to volume of the waste to be removed and engineering methods to execute this removal. As a basis for using this work, the specialists' qualifications were understood and the Company's relationship with these specialists was assessed. The procedures performed also included evaluation of the methods and assumptions used by specialists and procedures to assess whether these were consistent with internal and external references, as well as evidence available or obtained in other areas of the audit. Additionally, these procedures included evaluating whether the assumptions related to volume of the waste to be removed, and engineering methods and solutions were reasonable considering the information available according to the engineering phase of each project and the historic information gathered from the ongoing de-characterization projects of the Company.

***Tax litigation and uncertain tax positions***

As described in Note 27 to the consolidated financial statements, the Company has recognized provisions for tax litigations (other than income taxes) in the amount of US$217 million as of December 31, 2025, and disclosed contingent liabilities related to tax litigation in the amount of US$7,218 million. The Company recognizes a provision for tax litigation (other than income taxes) in the consolidated financial statements for the resolution of pending litigation when the Company has a present obligation as a result of a past event and management determines that a loss is probable, and the amount of the loss can be reasonably estimated, with the support of Company's specialists. No provision for tax litigation is recognized in the consolidated financial statements for unfavorable outcomes when, after assessing the information available, (i) management concludes that it is not probable that a loss has been incurred in any of the pending litigation; or (ii) management is unable to estimate the loss or range of loss for any of the pending matters. The Company discloses information on contingent liabilities when management concludes that the risk of loss is possible or it cannot reasonably estimate the amounts involved, but it is reasonably possible that a loss may be incurred.

Also, as described in Note 5(d) the Company disclosed the amount of US$8,858 million related to uncertain income tax position which tax treatments acceptability will depend on taxation authorities' decision in the future. In the case of uncertain income tax positions, management determines whether it is probable or not that taxation authorities will accept the uncertain tax treatment. If management concludes it is not probable that taxation authorities will accept the uncertain income tax treatment, a provision for income tax is recognized.

The principal considerations for our determination that performing procedures relating to tax litigation and uncertain income tax position are a critical audit matter are (i) the significant judgments by management when assessing the likelihood of a loss, when determining whether a reasonable estimate of the loss or range of loss and possible outcomes for each tax litigation claim can be made and when assessing whether it is probable that a taxation authority will accept an uncertain income tax treatment, which in turn led to a high degree of auditor judgment, subjectivity and effort in evaluating management's assessment of the loss contingencies associated with litigation claims and acceptability of uncertain income tax positions; and (ii) the audit effort involved the use of professionals with specialized skill and knowledge.

Addressing the matter involved performing procedures and evaluating audit evidence in connection with forming our overall opinion on the consolidated financial statements. These procedures included testing the effectiveness of controls relating to management's evaluation of tax litigation claims and uncertain income tax positions, including controls over determining whether a loss is probable and whether the amount of loss can be reasonably estimated, or whether it is probable the taxation authority will accept the uncertain income tax position, as well as financial statement disclosures. These procedures also included, among others, obtaining and evaluating the letters of audit inquiry with internal and external legal counsel, evaluating the reasonableness of management's assessment regarding whether unfavorable outcomes is reasonably possible or probable and reasonably estimable and evaluating the sufficiency of the Company's tax litigation contingencies and uncertain income tax positions disclosures. The work of Company's specialists was used in performing the procedures to evaluate the reasonableness of the estimates related to the tax litigation claims and uncertain income tax positions. As a basis for using this work, the specialists' qualifications and objectivity were evaluated, as well as the methods and assumptions used by them. The procedures also included an evaluation of the specialists' findings. In addition, professionals with specialized skills and knowledge were used to assist in the evaluation of the reasonableness of the estimate or range of loss and possible outcomes of the main tax litigation and uncertain tax positions.

***Impairment of goodwill allocated to nickel operations in Canada and other long lived non-financial assets***

As described in Note 12 to the consolidated financial statements, management tests impairment of goodwill at least on an annual basis, or more frequently if events or circumstances indicate that the carrying value of goodwill may be impaired. Management also evaluates impairment indicators for the other long-lived non-financial assets, such as intangible and property plant and equipment. An impairment loss is recognized when the recoverable amount of an asset or Cash Generating Unit (CGU), determined at its Fair Value Less Costs to Disposal (FVLCD), is lower than its carrying amount. Fair value is generally estimated by management using discounted cash flow models. Management's cash flow projections used to estimate the recoverable amount of assets or CGUs included significant judgments and assumptions relating to (i) long-term future metal prices; and (ii) discount rates. During the year ended December 31, 2025, the Company recognized impairment losses of US$3,578 million, mainly related to the amount of Goodwill allocated to the nickel operations, as well as long-lived non-financial assts in Newfoundland and Labrador, located in Canada.

The principal considerations for our determination that performing procedures relating to impairment tests for goodwill and other long lived non-financial assets is a critical audit matter are due to the significant judgments applied by management when developing the fair value measurement of assets and CGUs. This led to a high degree of auditor judgment, subjectivity, and effort in performing procedures and evaluating management's cash flow projections and significant assumptions, related to long-term future metal prices and discount rates. In addition, the audit effort involved the use of professionals with specialized skills and knowledge.

Addressing the matter, involved performing procedures and evaluating audit evidence in connection with forming our overall opinion on the consolidated financial statements. These procedures included testing the effectiveness of the controls related to management's impairment assessment of goodwill and other long lived non-financial assets, including controls over the valuation of assets and CGUs. These procedures also considered, among others (i) testing management's process for developing the fair value estimates; (ii) evaluating the appropriateness of the discounted cash flow models; (iii) testing the completeness and accuracy of the underlying data used in the models; and (iv) evaluating the reasonableness of the significant assumptions used by management related to the long-term future metal prices and discount rates. Assessing these management's significant assumptions involved evaluating whether the assumptions used by management were reasonable considering (i) the current and past performance of assets and CGUs; (ii) the consistency with external market and industry data; and (iii) whether these assumptions were consistent with evidence obtained in other areas of the audit. Professionals with specialized skills and knowledge were used to assist in the evaluation of the Company's discounted cash flow models, and the long-term future metal prices and the discount rate assumptions.

/s/PricewaterhouseCoopers Auditores Independentes Ltda.

Rio de Janeiro, Brazil

February 12, 2026

We have served as the Company's auditor since 2019.

![](valedfifrs4q256k_022.jpg)

## Ex-2

**Exhibit 2**

**DESCRIPTION OF SECURITIES REGISTERED UNDER SECTION 12 OF THE EXCHANGE ACT**

As of December 31, 2025, Vale S.A. ("Vale," the "Company," "we," "us," and "our") had the following classes of securities registered pursuant to Section 12(b) of the Exchange Act:

---

| | | | |
|:---|:---|:---|:---|
| **Table** | **Title of Each Class** | **Trading Symbol** | **Name of Exchange on Which Registered** |
| I | Common shares of Vale, no par value per share |  | New York Stock Exchange\* |
| II | American Depositary Shares (evidenced by American Depositary Receipts), each representing one common share of Vale | VALE | New York Stock Exchange |
| III | 3.750% Guaranteed Notes due 2030, issued by Vale Overseas | VALE/30 | New York Stock Exchange |
| III | 6.125% Guaranteed Notes due 2033, issued by Vale Overseas | VALE/33 | New York Stock Exchange |
| III | 8.250% Guaranteed Notes due 2034, issued by Vale Overseas | VALE/34 | New York Stock Exchange |
| III | 6.875% Guaranteed Notes due 2036, issued by Vale Overseas | VALE/36 | New York Stock Exchange |
| III | 6.875% Guaranteed Notes due 2039, issued by Vale Overseas | VALE/39 | New York Stock Exchange |
| III | 6.400% Guaranteed Notes due 2054, issued by Vale Overseas | VALE/54 | New York Stock Exchange |
| III | 5.625% Notes due 2042, issued by Vale S.A. | VALE42 | New York Stock Exchange |

---

**\*** Shares are not listed for trading, but only in connection with the registration of American Depositary Shares pursuant to the requirements of the New York Stock Exchange*.*

Capitalized terms used but not defined herein have the meanings given to them in our annual report on Form 20-F for the fiscal year ended December 31, 2025.

I. COMMON SHARES

Set forth below is certain information concerning our authorized and issued share capital and a brief summary of certain significant provisions of our bylaws and Brazilian corporate law. This description does not purport to be complete and is qualified by reference to our bylaws (an English translation of which we have filed with the SEC) and to Brazilian corporate law.

A copy of our bylaws is attached to our annual report as Exhibit 1. We encourage you to read our bylaws and the applicable sections of our annual report for additional information.

**Share Capital**

Our capital stock is composed of common shares and golden shares, all without par value. As of December 31, 2025 our share capital was represented by 4,539,007,568 common shares and 12 golden shares issued to the Brazilian government. Our common shares are publicly traded in Brazil on the Novo Mercado segment of the São Paulo Stock Exchange (B3), under the ticker symbol VALE3. Our common shares are also traded on the LATIBEX, under the ticker symbol XVALO. On March 12, 2026, our Board of Directors approved the cancellation of 99,847,816 commons shares held in treasury, corresponding to 36.9% of the total common shares held in treasury.

**Voting Rights**

Each common share and each golden share entitles the holder to one vote at our shareholders meetings.

Golden shares are preferred shares that have the same voting rights as common shares, except with respect to voting for the election of members of the Board of Directors, which is only guaranteed to the holders of golden shares in specific circumstances set out in our bylaws. The golden shares grant the right to elect and remove one member of the Fiscal Council and the respective alternate member. Additionally, the golden shares entitle its holder to veto any proposed action in a General Shareholders' Meeting relating to the following matters:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;· a change in our name;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;· a change in the location of
our head office;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;· a change in our corporate
purpose as regards mining activities;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;· any liquidation of the Company;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;· any disposal or winding up
of activities in any of the following parts of our iron ore mining integrated systems: mineral deposits, reserves and mines, railways,
or ports and maritime terminals;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;· any change in the bylaws relating
to the rights afforded to the classes of capital stock issued by us; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;· any change in the bylaws relating
to the rights afforded to the golden shares.

The golden shares do not have any preference upon our liquidation and there are no redemption provisions associated with the golden shares.

Under Brazilian corporate law and applicable CVM regulations, shareholders representing at least 5% of our voting capital have the right to demand that a cumulative voting procedure be applied in any specific shareholder's meeting. When cumulative voting is applied, each common share has as many votes as there are board members, and each holder of common shares has the right to cast all of its votes on one candidate of our Board of Directors or to distribute its votes among several candidates.

Our Ordinary General Shareholders' Meeting is convened by April of each year, for shareholders to resolve upon our consolidated financial statements, distribution of profits, election of members of our Board of Directors (on a biennial basis) and Fiscal Council and compensation of senior management. Extraordinary General Shareholders' Meetings are convened by the Board of Directors as necessary in order to decide all other matters relating to our corporate purposes and to pass such other resolutions as may be necessary.

Pursuant to Brazilian corporate law, shareholders voting at a general shareholders' meeting have the power, among other powers, to:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;· amend the bylaws;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;· elect or dismiss members of
the Board of Directors and members of the Fiscal Council at any time;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;· establish the remuneration
of senior management and members of the Fiscal Council;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;· receive annual reports by
management and accept or reject management's consolidated financial statements and recommendations including the allocation of net
profits and the distributable amount for payment of the mandatory dividend and allocation to the various reserve accounts;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;· authorize the issuance of
convertible and secured debentures;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;· suspend the rights of a shareholder
in default of obligations established by law or by the bylaws;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;· accept or reject the valuation
of assets contributed by a shareholder in consideration for issuance of capital stock;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;· pass resolutions to reorganize
our legal form, to merge, consolidate or split us, to dissolve and liquidate us, to elect and dismiss our liquidators and to examine their
accounts; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;· authorize management to file
for bankruptcy or to request a judicial restructuring.

Pursuant to CVM recommendations, all general shareholders' meetings, including the annual shareholders' meeting, require no fewer than 21 days' notice to shareholders prior to the scheduled meeting date. Where any general shareholders' meeting is adjourned, 8 days' prior notice to shareholders of the reconvened meeting is required. Pursuant to Brazilian corporate law, a summary of this notice to shareholders is required to be published no fewer than three times, in a newspaper with general circulation in the city where we have our registered office, in Rio de Janeiro, with the simultaneous disclosure of the entire documents on the internet website of such newspaper. We have currently designated *Valor Econômico* as the newspaper for this purpose. Such notice must contain the agenda for the meeting and, in the case of an amendment to our bylaws, an indication of the meeting's subject matter. In addition, under our bylaws, the holder of the golden shares is entitled to a minimum of 15 days' prior formal notice to its legal representative of any general shareholders' meeting to consider any proposed action subject to the veto rights accorded to the golden shares.

A shareholders' meeting may be held if shareholders representing at least one-quarter of the voting capital are present, except, subject to other exceptions, for meetings convened to amend our bylaws, which require a quorum of at least two-thirds of the voting capital. If no such quorum is present, notice must again be given in the same manner described above, and a meeting may then be convened without any specific quorum requirement. Nonetheless, certain matters still require minimum quorum and voting requirements, as discussed below.

Except as otherwise provided by law, resolutions of a shareholders' meeting are passed by a simple majority vote, abstentions not being taken into account. Under Brazilian corporate law, the approval of shareholders representing at least one-half of the issued and outstanding voting shares is required for the types of action described below, as well as, in the case of the first two items below, a majority of issued and outstanding shares of the affected class:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;· creating a new class of preferred
shares with greater privileges than the golden shares or changing a priority, preference, right, privilege or condition of redemption
or amortization of the golden shares;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;· reducing the mandatory dividend;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;· changing the corporate purposes;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;· merging us with another company
or consolidating or splitting us;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;· participating in a centralized
group of companies as defined under Brazilian corporate law;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;· dissolving or liquidating
us; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;· canceling any ongoing liquidation
of the Company.

Whenever the shares of any class of capital stock are entitled to vote, each share is entitled to one vote. Shareholders' meetings are called, convened and presided over by the chairperson or, in case of his absence, by the vice-chairperson of our Board of Directors. In the case of temporary impediment or absence of the chairperson or vice-chairperson of the Board of Directors, the shareholders' meetings may be chaired by a director or other person especially appointed by the chairperson of the Board of Directors.

A shareholder may be represented at a general shareholders' meeting by a proxy appointed in accordance with applicable Brazilian law not more than one year before the meeting, who must be a shareholder, a company officer, a lawyer or a financial institution. If the proxy document is in a foreign language, it must be accompanied by corporate documents or a power of attorney, as applicable, each duly translated into Portuguese by a sworn translator. Notarization and consularization of proxies and supporting documents is not required. Proxies and supporting documents in English or Spanish do not require translation.

**Liquidation Rights**

Under Brazilian corporate law, the approval of shareholders representing at least one-half of the issued and outstanding voting shares is required for dissolving or liquidating us. Holders of our golden shares have veto rights with respect to any proposed action relating to the liquidation of the Company. Holders of golden shares do not have any preference upon our liquidation.

**Redemption Rights**

Our common shares and golden shares are not redeemable, except that a dissenting shareholder is entitled under Brazilian corporate law to obtain redemption upon a decision made at a shareholders' meeting approving any of the items described under "Voting Rights" in our annual report, as well as:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;· any decision to transfer all
of our shares to another company in order to make us a wholly owned subsidiary of such company, a stock merger;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;· any decision to approve the
acquisition of control of another company at a price which exceeds certain limits set forth in Brazilian corporate law; or

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;· in the event that the entity
resulting from (i) a merger, (ii) a stock merger as described above or (iii) a spin-off that we conduct fails to become
a listed company within 120 days of the general shareholders' meeting at which such decision was taken.

The right of redemption triggered by shareholder decisions to merge, consolidate or to participate in a centralized group of companies may only be exercised if our shares do not satisfy certain tests of liquidity, among others, at the time of the shareholder resolution. The right of redemption lapses 30 days after publication of the minutes of the relevant general shareholders' meeting, unless the resolution is subject to confirmation by the holder of golden shares (which must be made at a special meeting to be held within one year), in which case the 30-day term is counted from the publication of the minutes of the special meeting.

We would be entitled to reconsider any action giving rise to redemption rights within 10 days following the expiration of such rights if the redemption of shares of dissenting shareholders would jeopardize our financial stability. Any redemption pursuant to Brazilian corporate law would be made at no less than the book value per share, determined on the basis of the last balance sheet approved by the shareholders; provided that if the general shareholders' meeting giving rise to redemption rights occurred more than 60 days after the date of the last approved balance sheet, a shareholder would be entitled to demand that his or her shares be valued on the basis of a new balance sheet dated within 60 days of such general shareholders' meeting.

**Changes to Our Share Capital**

Our bylaws authorize the issuance of up to 7 billion common shares based solely on the approval of the Board of Directors without any additional shareholder approval.

Each of our shareholders has a general preemptive right to subscribe for shares in any capital increase, in proportion to his or her shareholding. A minimum period of 30 days following the publication of notice of a capital increase is assured for the exercise of the right, and the right is transferable. Under our bylaws and Brazilian corporate law, and subject to the requirement for shareholder approval of any necessary increase to our authorized share capital, our Board of Directors may decide not to extend preemptive rights to our shareholders, or to reduce the 30-day period for the exercise of preemptive rights, in each case with respect to any issuance of shares, debentures convertible into shares or warrants in the context of a public offering.

The golden shares entitle the holder to veto any proposed action relating to any change in the bylaws relating to the rights afforded to the classes of capital stock issued by us, among other things.

Under Brazilian corporate law, the approval of shareholders representing at least one-half of the issued and outstanding voting shares is required, as well as a majority of issued and outstanding shares of the affected class, for creating a new class of preferred shares with greater privileges than the golden shares or changing a priority, preference, right, privilege or condition of redemption or amortization of the golden shares.

Whenever the shares of any class of capital stock are entitled to vote, each share is entitled to one vote.

**Distributions**

 

*Calculation of distributable amount*

 

At each annual shareholders' meeting, the Board of Directors is required to recommend, based on the executive officers' proposal, how to allocate our earnings for the preceding fiscal year. For purposes of Brazilian corporate law, a company's net income after income taxes and social contribution taxes for such fiscal year, net of any accumulated losses from prior fiscal years and amounts allocated to employees' and management's participation in earnings represents its "net profits" for such fiscal year. In accordance with Brazilian corporate law, an amount equal to our net profits, as further reduced by amounts allocated to the legal reserve, to the fiscal incentive investment reserve, to the contingency reserve or to the unrealized income reserve established by us in compliance with applicable law (discussed below) and increased by reversals of reserves constituted in prior years, is available for distribution to shareholders in any given year. Such amount, the adjusted net profits, is referred to herein as the distributable amount. We may also establish discretionary reserves, such as reserves for investment projects.

Brazilian corporate law provides that all discretionary allocations of net profits, including discretionary reserves, the contingency reserve, the unrealized income reserve and the reserve for investment projects, are subject to approval by the shareholders voting at the annual meeting and can be transferred to capital or used for the payment of dividends in subsequent years. The fiscal incentive investment reserve and legal reserve are also subject to approval by the shareholders voting at the annual meeting and may be transferred to capital but are not available for the payment of dividends in subsequent years.

The sum of certain discretionary reserves may not exceed the amount of our paid-in capital. When such limit is reached, our shareholders may vote to use the excess to pay in capital, increase capital or distribute dividends.

Our calculation of net profits and allocations to reserves for any fiscal year are determined on the basis of the unconsolidated financial statements of our parent company, Vale S.A., in *reais*, prepared in accordance with Brazilian corporate law. Our consolidated financial statements have been prepared in accordance with IFRS using U.S. dollars as the reporting currency and, although our allocations to reserves and dividends will be reflected in these financial statements, investors will not be able to calculate such allocations or required dividend amounts from our consolidated financial statements in U.S. dollars.

*Dividends*

The Brazilian corporate law and our bylaws require us to distribute to our shareholders; in the form of dividends or interest on shareholders' equity; an annual amount equal to not less than 25% of the distributable amount, referred to as the mandatory dividend, unless the Board of Directors advises our shareholders at our general shareholders' meeting that payment of the mandatory dividend for the preceding year is not advisable in light of our financial condition. To date, our Board of Directors has never determined that payment of the mandatory dividend was not advisable. The Fiscal Council must review any such determination and report it to the shareholders. In addition to the mandatory dividend, our Board of Directors may recommend to the shareholders payment of dividends from other funds legally available. Therefore, any payment of interim dividends will be netted against the amount of the mandatory dividend for that fiscal year. The amount of the mandatory dividend is subject to the size of the legal reserve, the contingency reserve, and the unrealized income reserve. The amount of the mandatory dividend is not subject to the size of the discretionary tax incentive reserve.

By law, we are required to hold an annual shareholders' meeting by April 30 of each year at which an annual dividend may be declared. Additionally, our Board of Directors may declare interim dividends. Under Brazilian corporate law, dividends are generally required to be paid to the holder of record on a dividend declaration date within 60 days following the date the dividend was declared, unless a shareholders' resolution sets forth another date of payment, which, in either case, must occur prior to the end of the fiscal year in which the dividend was declared. A shareholder has a three-year period from the dividend payment date to claim dividends (or payments of interest on shareholders' equity) in respect of its shares, after which we will have no liability for such payments.

*Distributions classified as interest on shareholders' equity*

Brazilian companies are permitted to pay limited amounts to shareholders and treat such payments as an expense for Brazilian income tax purposes. Our bylaws provide for the distribution of interest on shareholders' equity as an alternative form of payment to shareholders. The interest rate applied is limited to the Brazilian long-term interest rate, or TJLP, for the applicable period. The deduction of the amount of interest paid cannot exceed the greater of (1) 50% of net income (after the deduction of the provision of social contribution on net profits and before the deduction of the provision of the corporate income tax) before taking into account any such distribution for the period in respect of which the payment is made or (2) 50% of the sum of retained earnings and profit reserves. Any payment of interest on shareholders' equity is subject to Brazilian withholding income tax. Under our bylaws, the amount paid to shareholders as interest on shareholders' equity (net of any withholding tax) may be included as part of any mandatory and minimum dividend. Under Brazilian corporate law, we are obligated to distribute to shareholders an amount sufficient to ensure that the net amount received, after payment by us of applicable Brazilian withholding taxes in respect of the distribution of interest on shareholders' equity, is at least equal to the mandatory dividend.

**Form and Transfer of Shares**

Our shares are in book-entry form registered in the name of each shareholder. The transfer of our common shares is made under Brazilian corporate law, which provides that a transfer of shares is effected by our transfer agent, Banco Bradesco S.A., upon presentation of valid share transfer instructions to us by a transferor or its representative. When common shares are acquired or sold on a Brazilian stock exchange, the transfer is effected on the records of our transfer agent by a representative of a brokerage firm or the stock exchange's clearing system. Transfers of shares by a foreign investor are made in the same way and are executed by the investor's local agent, who is also responsible for updating the information relating to the foreign investment furnished to the Central Bank of Brazil.

**Restrictions on Non-Brazilian Holders**

Under Brazilian corporate law, there are no restrictions on ownership of our capital stock by individuals or legal entities domiciled outside Brazil. However, the right to convert dividend payments, other distributions and proceeds from the sale of common shares into foreign currency and to remit such amounts outside Brazil is subject to restrictions under foreign investment legislation, which generally requires, among other things, that the relevant investment be registered with the Central Bank of Brazil. These restrictions on the remittance of foreign capital abroad could hinder or prevent the depositary bank and its agents for the common shares represented by ADSs from converting dividends, distributions or the proceeds from any sale of common shares or rights, as the case may be, into U.S. dollars and remitting such amounts abroad. Delays in, or refusal to grant any required government approval for conversions of Brazilian currency payments and remittances abroad of amounts owed to holders of ADSs could adversely affect holders of ADRs.

Under Joint Resolution No. 13/2024, issued jointly by the Central Bank of Brazil and the Brazilian Securities and Exchange Commission in December 2024, investments by foreign investors in the financial and capital markets shall be made through the same financial instruments and arrangements available to resident investors, subject to registration requirements and operational limits, and in compliance with trading restrictions and other limitations, and provided that such foreign investors:

&nbsp;&nbsp;&nbsp;&nbsp;(a) appoint at least one representative
in Brazil, with powers to perform actions relating to its investment,

&nbsp;&nbsp;&nbsp;&nbsp;(b) register as a foreign investor
with the CVM,

&nbsp;&nbsp;&nbsp;&nbsp;(c) appoint at least one authorized
custodian in Brazil for the investor's investments,

&nbsp;&nbsp;&nbsp;&nbsp;(d) register all portfolio investments
of the foreign investor in Brazil, through the investor's representative, with the Central Bank of Brazil, and

&nbsp;&nbsp;&nbsp;&nbsp;(e) comply with other requirements
provided for under CVM Resolution No. 13/2020.

After the fulfillment of these requirements, the foreign investor will be able to trade in the Brazilian financial and capital markets.

Securities and other financial assets held by investors, including in the form of depositary receipts, under Joint Resolution No. 13/2024 must be registered or maintained in deposit accounts or under the custody of an entity duly licensed by the Central Bank of Brazil or the CVM. In addition, any transfer of securities held under Joint Resolution No. 13/2024 and CVM Resolution No. 13/2020 must be made in the stock exchanges or through organized over-the-counter markets licensed by the CVM, except for transfers resulting from private transactions.

**Shareholder Ownership Disclosure**

Pursuant to CVM regulations, a Brazilian public company's (i) direct or indirect controlling shareholders, (ii) shareholders who have elected members of such company's board of directors or fiscal council, as well as (iii) any person or group of persons representing the same interest, in each case that has directly or indirectly acquired or sold an interest that exceeds (either upward or downward) the threshold of 5%, or any multiple thereof, of the total number of shares of any type or class, must disclose such shareholder's or person's share ownership or divestment, immediately after the acquisition or sale, to the CVM and the B3.

II. AMERICAN DEPOSITARY SHARES

The following description of the ADSs and certain material provisions of our corporate rules is a summary and does not purport to be complete. It is subject to, and qualified in its entirety by the Deposit Agreement (as defined below), the form of ADS, which contain the terms of the ADSs, and any applicable law, as amended from time to time. In the following description, a "Holder" is the person registered with the Depositary (as defined below).

Copies of the Deposit Agreement are available for inspection at the offices of our Depositary.

We encourage you to read the Deposit Agreement (defined below), the ADS form and the applicable sections of our annual report for additional information.

**General**

ADSs representing our common shares are traded in the U.S. Our ADSs, each representing one common share, are traded on the NYSE, under the ticker symbol VALE.

JPMorgan Chase Bank, N.A. serves as the depositary for our ADSs (the "Depositary"). The principal executive office of the Depositary is currently located at 270 Park Avenue, Floor 8, New York, NY, 10017, U.S.A.

In its capacity, the Depositary will register and deliver the ADSs, each representing an ownership interest in (i) one common share deposited with the custodian, as agent of the depositary, under the second amended and restated deposit agreement dated December 2025 between us, the Depositary, and the Holders and beneficial owners from time to time of the ADSs (the "Deposit Agreement"), and (ii) any other securities, cash or other property which may be held by the Depositary in respect or in lieu of the ADSs.

Holders may not have the same rights that are attributed to our shareholders by Brazilian law or our bylaws, and the rights of Holders may be subject to certain limitations provided in the Deposit Agreement or by the securities intermediaries through which Holders hold their securities.

**Voting**

As soon as practicable after receipt of notice of any meeting at which the holders of our shares are entitled to vote or solicitation of consents on proxies, the Depositary will distribute to Holders a notice of meeting or solicitation of consent or proxy, along with other voting materials specified in the Deposit Agreement.

Upon the timely receipt from a Holder of voting instructions, the Depositary will endeavor, insofar as practicable and permitted under applicable laws, the provisions of the Deposit Agreement, our bylaws and the provisions of the deposited securities, to vote, or cause to be voted, the deposited securities represented by such Holder's ADSs in accordance with such voting instructions, insofar as practicable and permitted under the provisions of or governing Deposited Securities and the applicable provisions of Brazilian law.

Holders will not be entitled to vote directly. Holders are not permitted to attend shareholders' meetings, and they may only vote by providing instructions to the Depositary. In practice, the ability of a Holder to instruct the Depositary as to voting will depend on the timing and procedures for providing instructions to the Depositary either directly or through the holder's custodian and clearing system. With respect to ADSs for which instructions are not received, the Depositary may, subject to certain limitations, grant a proxy to a person designated by us.

**Share Dividends and Other Distributions**

We may make various types of distributions with respect to our common shares, as detailed below. The Depositary will pay to Holders the dividends or other distributions it or the custodian receives on common shares, making any necessary deductions provided for in the Deposit Agreement. Holders will receive these distributions in proportion to the number of underlying common shares that such ADSs represent. Except as stated below, the depositary will deliver such distributions to Holders in proportion to their interests in the following manner:

●  ***Cash.*** The Depositary will distribute all cash distributions in respect of deposited ordinary shares, after conversion to U.S. dollars, if applicable, in proportion to their holdings of ADS. The cash amount distributed will be reduced by any applicable fees, charges and expenses provided for in the Deposit Agreement and any amounts that Vale or the Depositary must withhold on account of taxes pursuant to the provisions of the Deposit Agreement.

●  ***Shares.*** If we make a share distribution, the Depositary will distribute (i) Additional ADRs evidencing whole ADSs representing any shares available to the Depositary resulting from a dividend or free distribution on deposited securities consisting of shares and (ii) U.S. dollars available to it resulting from the net proceeds of public or private sales of shares received in a share distribution, which shares would give rise to fractional ADSs if additional ADRs were issued therefor, as in the case of cash. The distribution or action to represent additional shares distributed will be reduced by any applicable fees, charges and expenses provided for in the Deposit Agreement and any amounts that Vale or the Depositary must withhold on account of taxes.

●  ***Rights.*** If we request that rights be made available to Holders, the Depositary will, upon receiving satisfactory documentation and determining that such distribution is reasonably practicable, distribute rights to purchase additional ADSs, enable the Holders to exercise such rights and deliver ADSs upon the valid exercise of such rights. The ability to exercise such rights is subject to the payment of the subscription price, the applicable fees, charges and expenses and taxes.

●  ***Other Distributions.*** If we request other distributions be made available to Holders, the Depositary will, upon receiving satisfactory documentation and determining that such distribution is reasonably practicable, distribute the property in proportion to their holdings of ADS.

●  ***Elective Distributions in Cash or Shares.*** If we request elective distribution be made available to Holders, the Depositary will, upon receiving satisfactory documentation and determining that such distribution is reasonably practicable, establish procedures to enable Holders to elect the receipt of the proposed distribution in cash or in additional ADSs.

**Procedures for Transmitting Notices, Reports and Proxy Soliciting Material**

The Depositary will make available for inspection by Holders at its principal office, any reports and communications, including any proxy soliciting materials, received from us which are both (a) received by the Depositary, the custodian, or the nominee of either of them as the holder of the deposited property and (b) made generally available to the holders of such deposited property by us.

The Depositary will also provide or make available to Holders copies of reports furnished by us regarding any meeting of holders of shares or other deposited securities, or of any adjourned meeting of such holders, or of the taking of any action by such holders other than at a meeting, or of the taking of any action in respect of any cash or other distributions or the offering of any rights in respect of deposited securities.

The Depositary will also provide or make available to Holders copies of reports furnished by us regarding other notices, reports and communications which are made generally available by us to holders of our shares or other deposited securities.

Any notices to be given to any Holder will be deemed to have been duly given when first mailed, first class postage prepaid, to the address of such Holder on the ADR Register or received by such Holder. Notice to Holders will be deemed to be notice to beneficial owners. Failure to notify a Holder or any defect in the notification to a Holder will not affect the sufficiency of notification to other Holders or to the beneficial owners of ADSs held by such other Holders.

**Amendment and Termination**

*Amendment*

 

The provisions of the Deposit Agreement and the form of ADR attached and to be issued under the terms of the Deposit Agreement may at any time and from time to time be amended or supplemented by written agreement between us and the Depositary in any respect which they may deem necessary or desirable without the prior written consent of the Holders or beneficial owners.

Any amendment or supplement which imposes or increases any fees on a per ADS basis, charges or expenses (other than charges in connection with foreign exchange control regulations, and taxes and other governmental charges, delivery and other such expenses), or which otherwise materially prejudices any substantial existing right of Holders or beneficial owners, will not take effect as to outstanding ADSs until thirty (30) days after notice of such amendment or supplement has been given to the Holders. No amendment or supplement may impair the right of any Holder to surrender ADSs and receive in return the ordinary shares represented thereby, except in order to comply with mandatory provisions of applicable law.

*Termination*

Whenever we request, the Depositary has agreed to terminate the Deposit Agreement by distributing notice of such termination to the Holders of all ADSs then outstanding at least thirty (30) days prior to the date fixed in such notice for such termination. The Depositary may likewise terminate the Deposit Agreement by mailing a termination notice to us and the Holders then outstanding if at any time 90 days shall have expired since the Depositary delivered a written notice to us of its election to resign and a successor depositary shall not have been appointed and accepted its appointment. The Deposit Agreement may also be terminated immediately by the Depositary in certain circumstances provided under the Deposit Agreement, such as if required by any law, rule or regulation relating to sanctions by any governmental authority or body.

If any ADSs remain outstanding after the date of any termination, the registrar and the Depositary will continue to 1) collect dividends and other distributions pertaining to deposited securities, 2) sell deposited property received in respect of deposited securities, and 3) deliver deposited securities, together with any dividends or other distributions received with respect thereto and the net proceeds of the sale of any other deposited property, in exchange for ADSs surrendered to the Depositary.

At any time after the date of termination, the Depositary may sell the deposited property then held under the Deposit Agreement. The Depositary will then hold un-invested the net proceeds of such sale, together with any other cash then held by it under the Deposit Agreement, in an un-segregated account and without liability for interest, for the pro-rata benefit of the Holders whose ADSs have not previously been surrendered.

**Rights of Holders to Inspect the Transfer Books of the Registrar**

The registrar will keep books for the registration of ADSs which at all reasonable times shall be open for inspection by the Holders, provided that such inspection will not be, to the registrar's knowledge, for the purpose of communicating with Holders in the interest of a business or object other than the business of Vale or other than a matter related to the Deposit Agreement or the ADSs.

**Withdrawal and Cancellation**

As a condition precedent to the execution and delivery, the registration of issuance, transfer, split-up, combination or surrender, of any ADS, the delivery of any distribution thereon, or the withdrawal of any deposited property, Vale, the Depositary or the custodian may require the payment of a sum sufficient to reimburse it for any tax or other governmental charge and any stock transfer or registration fee with respect thereto (including any such tax or charge and fee with respect to shares being deposited or withdrawn) and payment of any applicable fees and charges of the Depositary, may require the production of proof satisfactory to it as to the identity and genuineness of any signature and may also require compliance with any laws or governmental regulations relating to the execution and delivery of ADRs or ADSs or to the withdrawal of deposited securities and with any regulations the Depositary may establish consistent with the provisions of the Deposit Agreement.

The delivery of ADSs against deposits of shares generally or against deposits of particular shares may be suspended, or the deposit of particular shares may be refused, or the registration of transfer of ADSs in particular instances may be refused, or the registration of transfers of ADSs generally may be suspended, during any period when the transfer books of Vale, the Depositary, a registrar or the share registrar are closed or if any such action is deemed necessary or advisable by the Depositary or us, in good faith, at any time or from time to time because of any requirement of law or regulation, any government or governmental body or commission or any securities exchange on which the ADSs or Shares are listed, or under any provision of the Deposit Agreement or the representative ADR(s), if applicable, or under any provision of, or governing, the deposited securities, or because of a meeting of our shareholders or for any other reason.

Notwithstanding the provisions of the Deposit Agreement and the ADRs, the Depositary may only restrict the withdrawal of deposited securities in connection with the reasons set forth in General Instruction I.A.(1) of Form F-6 under the Securities Act of 1933:

● temporary delays caused by closing our transfer books or those of the Depositary or the deposit of common shares in connection with voting at a shareholders' meeting, or the payment of dividends;

● the payment of fees, taxes and similar charges; or

● compliance with any U.S. or foreign laws or governmental regulations relating to the ADRs or to the withdrawal of deposited securities.

**Limitations on Obligations and Liability to ADS Holders**

Neither we nor the Depositary will be obligated to do or perform any act which is inconsistent with the provisions of the Deposit Agreement or incur any liability:

● if we or the Depositary will be prevented or forbidden from, or delayed in or subject to any civil or criminal penalty or restraint on account of, doing or performing any act or thing required by the terms of the Deposit Agreement, by reason of any provision of any present or future law or regulation of the United States, Brazil or any other country, or of any other governmental authority or regulatory authority or stock exchange, or on account of the possible criminal or civil penalties or restraint, or by reason of any provision, present or future, of the *estatuto social* of Vale or any provision of or governing any deposited securities, or by reason of any act of God or war or other circumstances beyond its control (including, without limitation, nationalization, expropriation, currency restrictions, work stoppage, strikes, civil unrest, acts of terrorism, revolutions, rebellions, explosions and computer failure);

● by reason of any exercise of, or failure to exercise, any discretion provided for in the Deposit Agreement or in the *estatuto social* of Vale or provisions of or governing deposited securities;

● for any action or inaction in reliance upon the advice of or information from legal counsel, accountants, any person presenting shares for deposit, any Holder, any beneficial owner or authorized representative thereof, or any other person believed by it in good faith to be competent to give such advice or information;

● for the inability by a Holder or beneficial owner to benefit from any distribution, offering, right or other benefit which is made available to holders of deposited securities but is not, under the terms of the Deposit Agreement, made available to Holders;

● for any consequential or punitive damages (including lost profits) for any breach of the terms of the Deposit Agreement.

Vale and the Depositary assume no obligation and will not be subject to any liability under the Deposit Agreement or any ADRs to any Holder or beneficial owner, except that we and the Depositary agree to perform the respective obligations specifically set forth in the Deposit Agreement or the applicable ADRs without gross negligence or willful misconduct.

Neither we nor the Depositary will be under any obligation to appear in, prosecute or defend any action, suit or other proceeding in respect of any deposited property or in respect of the ADSs, which in its reasonable opinion may involve it in expense or liability, unless indemnity satisfactory to it against all expense (including fees and disbursements of counsel) and liability be furnished as often as may be required (and no custodian will be under any obligation whatsoever with respect to such proceedings, the responsibility of the custodian being solely to the Depositary).

Neither we nor the Depositary will be liable for any failure to carry out any instructions to vote any of the deposited securities, or for the manner in which any vote is cast or the effect of any vote, provided that any such action or omission is in good faith and in accordance with the terms of the Deposit Agreement. Neither we nor the Depositary will incur any liability for any failure to determine that any distribution or action may be lawful or reasonably practicable, for any investment risk associated with acquiring an interest in the deposited property, for the validity or worth of the deposited property or for any tax consequences that may result from the ownership of ADSs, shares or other deposited property, for the credit-worthiness of any third party, for allowing any rights to lapse upon the terms of the Deposit Agreement, for the failure or timeliness of any notice from Vale, or for any action of or failure to act by, or any information provided or not provided by, DTC or any DTC participant. The Depositary will not be liable for the content of any information submitted to it by Vale for distribution to the Holders or for any inaccuracy of any translation thereof.

The Depositary will not be liable for any acts or omissions made by a successor depositary whether in connection with a previous act or omission of the Depositary or in connection with any matter arising wholly after the removal or resignation of the Depositary, provided that in connection with the issue out of which such potential liability arises the Depositary performed its obligations without gross negligence or willful misconduct while it acted as Depositary.

The Depositary will not be liable for any acts or omissions made by a predecessor depositary whether in connection with an act or omission of the Depositary or in connection with any matter arising wholly prior to the appointment of the Depositary or after the removal or resignation of the Depositary, provided that in connection with the issue out of which such potential liability arises the Depositary performed its obligations without gross negligence or willful misconduct while it acted as Depositary.

III. DEBT SECURITIES

As of December 31, 2025, we had seven outstanding series of debt securities, issued by either us or by Vale Overseas Limited ("Vale Overseas") and guaranteed by us, and registered pursuant to Section 12(b) of the Exchange Act (the "debt securities"). The following table sets forth our series of debt securities, which are all listed on the NYSE:

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| | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|
| **Series** | **Issuance**<br> **Date** | **Original Principal Amount** | **Interest** | **Interest Payment Date** | **Maturity Date** | **Indenture** | **Prospectus Supplement** |
| 3.750% Guaranteed Notes due 2030, issued by Vale Overseas | July 8, 2020 | US$1,500,000,000 | 3.750% per annum<br> (based on a 360-day year of twelve 30-day months) | January 8 and July 8 of each year | July 8, 2030 | Base indenture dated September 29, 2015 and third supplemental indenture dated July 8, 2020 | Prospectus Supplement dated July 7, 2020<br>(To Prospectus dated June 19, 2018) |
| 6.125% Guaranteed Notes due 2033, issued by Vale Overseas | June 12, 2023 | US$1,500,000,000 | 6.125% per annum<br> (based on a 360-day year of twelve 30-day months) | June 12 and December 12 of each year | June 12, 2033 | Base indenture dated August 4, 2021 and first supplemental indenture dated June 12, 2023 | Prospectus Supplement dated June 7, 2023<br>(To Prospectus dated April 25, 2023) |
| 8.250% Guaranteed Notes due 2034, issued by Vale Overseas | January 15, 2004<br> (reopening: November 2, 2005) | US$800,000,000<br>(original: US$500,000,000; and reopening: US$300,000,000) | 8.250% per annum<br> (based on a 360-day year of twelve 30-day months) | January 17 and July 17 of each year | January 17, 2034 | Base indenture dated March 8, 2002, as supplemented by the third supplemental indenture, dated as of January 15, 2004, and fourth supplemental indenture dated January 15, 2004 | Prospectus Supplement dated January 9, 2004<br>Prospectus Supplement dated October 26, 2005<br>(To Prospectus dated December 12, 2003) |

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| | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|
| **Series** | **Issuance**<br> **Date** | **Original Principal Amount** | **Interest** | **Interest Payment Date** | **Maturity Date** | **Indenture** | **Prospectus Supplement** |
| 6.875% Guaranteed Notes due 2036, issued by Vale Overseas | November 21, 2006 | US$2,500,000,000 | 6.875% per annum<br> (based on a 360-day year of twelve 30-day months) | May 21 and November 21 of each year | November 21, 2036 | Base indenture dated November 21, 2006 and eighth supplemental indenture dated November 21, 2006 | Prospectus Supplement dated November 16, 2006<br>(To Prospectus dated November 13, 2006) |
| 6.875% Guaranteed Notes due 2039, issued by Vale Overseas | <br> November 10, 2009 <br> (reopening: September 15, 2010) | <br> US$1,750,000,000<br>(original: US$1,000,000,000; and reopening: US$750,000,000) | <br> 6.875% per annum<br> (based on a 360-day year of twelve 30-day months) | <br> May 10 and November 10 of each year | November 10, 2039 | Base indenture dated November 21, 2006 and tenth supplemental indenture dated November 10, 2009 and amended on September 15, 2010 | Prospectus Supplement dated November 3, 2009<br>Prospectus Supplement dated September 8, 2010<br>(To Prospectus dated November 3, 2009) |
| 6.400% Guaranteed Notes due 2054, issued by Vale Overseas | June 28, 2024<br> (reopening February 27, 2025) | US$1,750,000,000<br>(original: US$1,000,000,000; and reopening: US$750,000,000) | 6.400% per annum<br> (based on a 360-day year of twelve 30-day months) | June 28 and December 28 of each year | June 28, 2054 | Base indenture dated August 4, 2021 and second supplemental indenture dated June 28, 2024 and amended on February 27, 2025 | Prospectus Supplement dated February 24, 2025<br>(To Prospectus dated April 25, 2023) |
| 5.625% Notes due 2042, issued by Vale S.A. | September 11, 2012 | US$1,500,000,000 | 5.625% per annum<br> (based on a 360-day year of twelve 30-day months) | March 11 and September 11 of each year | September 11, 2042 | Base indenture dated March 24, 2010 and third supplemental indenture dated September 11, 2012 | Prospectus Supplement dated September 4, 2012 (To Prospectus dated November 3, 2009) |

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*The summary set out below of the general terms and certain provisions of our debt securities does not purport to be complete and it is subject to and qualified by reference to, all of the definitions and provisions of the relevant indentures (as listed in the table above), any amendment and supplement to such indentures, the instruments representing each series of debt securities, and any applicable law, as amended from time to time. Certain terms, unless otherwise defined here, have the meaning given to them in the relevant indenture.* 

**General**

Each series of our debt securities was issued in U.S. dollars under an indenture, as described below:

&nbsp;&nbsp;&nbsp;&nbsp;(i) 3.750% Guaranteed Notes due
2030, issued by Vale Overseas, under the amended and restated indenture dated as of September 29, 2015 (the "2015 Base Indenture"),
as supplemented by the third supplemental indenture, dated as of July 8, 2020, to the 2015 Base Indenture, each by and among Vale Overseas,
as issuer, Vale, as guarantor, and The Bank of New York Mellon, as trustee;

&nbsp;&nbsp;&nbsp;&nbsp;(ii) 6.125% Guaranteed Notes due
2033, issued by Vale Overseas, under the base indenture dated August 4, 2021 (the "2021 Base Indenture"), as supplemented
by the first supplemental indenture, dated as of June 12, 2023, to the 2021 Base Indenture, each by and among Vale Overseas, as issuer,
Vale, as guarantor, and The Bank of New York Mellon, as trustee;

&nbsp;&nbsp;&nbsp;&nbsp;(iii) 8.250% Guaranteed Notes due
2034, issued by Vale Overseas under the indenture dated as of March 8, 2002 (the "2002 Base Indenture"), as supplemented by
the third supplemental indenture, dated as of January 15, 2004, and the fourth supplemental indenture, dated as of January 15, 2004,
to the 2002 Base Indenture, each by and among Vale Overseas, as issuer, Vale, as guarantor, and JPMorgan Chase Bank, predecessor to The
Bank of New York Mellon, as trustee;

&nbsp;&nbsp;&nbsp;&nbsp;(iv) 6.875% Guaranteed Notes due
2036, issued by Vale Overseas under the amended and restated indenture dated as of November 21, 2006 (the "2006 Base Indenture"),
as supplemented by the eighth supplemental indenture, dated as of November 21, 2006, to the 2006 Base Indenture, by and among Vale Overseas,
as issuer, Vale, as guarantor, and The Bank of New York Mellon, as trustee;

&nbsp;&nbsp;&nbsp;&nbsp;(v) 6.875% Guaranteed Notes due
2039, issued by Vale Overseas under the 2006 Base Indenture, as supplemented by the tenth supplemental indenture dated as of November
10, 2009, and the amendment thereto dated as of September 15, 2010, to the 2006 Base Indenture, each by and among Vale Overseas, Vale,
as guarantor, and The Bank of New York Mellon, as trustee;

&nbsp;&nbsp;&nbsp;&nbsp;(vi) 6.400% Guaranteed Notes due
2054, issued by Vale Overseas, under the 2021 Base Indenture, as supplemented by the second supplemental indenture, dated as of June 28,
2024, and the amendment thereto dated as of February 27, 2025, to the 2021 Base Indenture, each by and among Vale Overseas, as issuer,
Vale, as guarantor, and The Bank of New York Mellon, as trustee; and

&nbsp;&nbsp;&nbsp;&nbsp;(vii) 5.625% Notes due 2042, issued
by Vale S.A. under the indenture dated as of March 24, 2010 (the "2010 Base Indenture"), as supplemented by the third supplemental
indenture, dated as of September 11, 2012, to the 2010 Base Indenture, by and among Vale and The Bank of New York Mellon, as trustee.

With respect to each series of debt securities, the relevant indenture is set forth above, and any respective supplements thereto are referred to in this Exhibit individually as an "indenture" and collectively as the "indentures." The terms of the debt securities include those stated in the relevant indenture and any supplements thereto, and those terms made part of the relevant indenture by reference to the U.S. Trust Indenture Act of 1939, as amended (the "Trust Indenture Act").

The indentures and their associated documents contain the full legal text of the matters described in this section. New York law governs the indenture and the debt securities. We have filed copies of the indentures with the SEC as exhibits to our registration statements. We have consented in each indenture to the non-exclusive jurisdiction of any U.S. federal and state courts sitting in the borough of Manhattan in the City of New York.

The Bank of New York Mellon serves as the trustee for all of our debt securities listed above (the "Trustee") and its principal executive office is currently located at 240 Greenwich Street, New York, NY 10286.

The indentures do not limit the amount of debt securities that we may issue. Unless otherwise provided in the terms of a series of debt securities, a series may be reopened, without notice to or consent of any holder of outstanding debt securities, for issuances of additional debt securities of that series. The debt securities of each series and any additional new debt securities of the same series would be treated as a single series for all purposes under the relevant indenture. Specific issuances of debt securities will also be governed by a supplemental indenture, an officer's certificate or a document evidencing the authorization of any such corporate body. This summary contains material terms of the debt securities that are common to all series and to each of the indentures, unless otherwise indicated in this Exhibit 2 and in the prospectus supplement relating to a particular series.

The debt securities are unsecured obligations of Vale or Vale Overseas, as applicable, and rank equally with the unsecured senior indebtedness of Vale or Vale Overseas, as applicable. The guaranty, if applicable, ranks equally in right of payment with all of our other unsecured and unsubordinated debt obligations.

**Additional Mechanics**

*Form, Exchange and Transfer*

Each series of debt securities were issued in minimum denominations of US$2,000 and in any integral multiples of US$1,000 thereof.

Holders may transfer registered debt securities at the office of the Trustee. The Trustee acts as our agent for registering debt securities in the names of holders and transferring registered debt securities. The entity that maintains the list of registered holders is called the "security registrar." It will also register transfers of the registered debt securities.

Holders will not be required to pay a service charge for any registration of transfer or exchange of the debt securities, but may be required to pay any tax or other governmental charge associated with the registration of transfer or exchange. The registration of transfer or exchange of a registered debt security will only be made if the holder has duly endorsed the debt security or provided the security registrar with a written instrument of transfer satisfactory in form to the security registrar.

*Payment and Paying Agents*

If a holder's debt securities are in registered form, Vale or Vale Overseas, as applicable, will pay interest to the holder if holder is listed in the Trustee's records as a direct holder at the close of business on a particular day in advance of each due date for interest, even if the holder no longer owns the security on the interest due date. That particular day is called the "regular record date" and is stated in the applicable prospectus supplement.

Vale or Vale Overseas, as applicable, will pay interest, principal, additional amounts and any other money due on global registered debt securities pursuant to the procedures set forth in the relevant indenture at the corporate trust office of the Trustee. If the debt securities are not in global form, this payment will be made at our office or agency maintained for that purpose in New York City.

Vale or Vale Overseas, as applicable, may also choose to pay interest by mailing checks. Vale or Vale Overseas, as applicable, may also arrange for additional payment offices, and may cancel or change our use of these offices, including the Trustee's corporate trust office. These offices are called "paying agents." Vale or Vale Overseas, as applicable, may also choose to act as its own paying agent.

Regardless of who acts as paying agent, all money that we pay as principal, premium or interest to a paying agent, or then held in trust, that remains unclaimed at the end of two years after the amount is due to a direct holder will be repaid to Vale or Vale Overseas, as applicable, or (if then held in trust) discharged from trust. After that two-year period, direct holders may look only to Vale or Vale Overseas, as applicable, for payment and not to the Trustee, any other paying agent or anyone else.

Street name and other indirect holders should consult their banks or brokers for information on how they will receive payments.

*Notices*

Vale or Vale Overseas, as applicable, and the Trustee will send notices only to direct holders, using their addresses as listed in the Trustee's records.

**Special Situations**

*Mergers and Similar Events<sup>1</sup>*

Each indenture provides that Vale and Vale Overseas will not, without the consent of the holders of a majority in aggregate principal amount of the securities outstanding under the applicable indenture, consolidate with or merge into any other corporation or (x) in the case of Vale, convey or transfer all or substantially all of its mining properties or assets to any other person or (y) in the case of Vale Overseas, convey or transfer all or substantially all of its properties or assets to any other person, unless:

&nbsp;&nbsp;&nbsp;&nbsp;· the corporation formed by
such consolidation or into which Vale or Vale Overseas is merged or the person which acquires by conveyance or transfer all or substantially
all of the mining properties or assets of Vale or all or substantially all of the properties and assets of Vale Overseas, which we refer
to as the successor corporation, will expressly assume the due and punctual payment of the principal of and interest on all the securities
issued under the applicable indenture and all other obligations of Vale or Vale Overseas
under the applicable indenture and the securities issued under that indenture;

------

<sup>1</sup> In the case of the 6.125% Guaranteed Notes due 2033 and the 6.400% Guaranteed Notes due 2054, references to "all or substantially all of the mining properties or assets of the Guarantor" shall be replaced with references to "all or substantially all of the properties and assets of the Guarantor."

&nbsp;&nbsp;&nbsp;&nbsp;· immediately after giving effect
to such transaction, no event of default with respect to any security issued under the applicable indenture will have occurred and be
continuing;

&nbsp;&nbsp;&nbsp;&nbsp;· Vale and Vale Overseas, as
applicable, have delivered to the Trustee under the applicable indenture (i) a certificate signed by, in the case of Vale, two executive
officers of Vale and, in the case of the Vale Overseas, two directors of Vale Overseas, stating that such consolidation, merger, conveyance
or transfer complies with this covenant and that all relevant conditions precedent provided in the applicable indenture have been complied
with and (ii) an opinion of counsel stating that such consolidation, merger, conveyance or transfer complies with this covenant and that
all relevant conditions provided have been complied with; and

&nbsp;&nbsp;&nbsp;&nbsp;· the successor corporation
will expressly agree to withhold against any tax, duty, assessment or other governmental charge thereafter imposed or levied by Brazil,
the Cayman Islands (in the case of securities issued under the Vale Overseas indenture), a successor jurisdiction or any political subdivision
or authority thereof or therein having power to tax as a consequence of such consolidation, merger, conveyance or transfer with respect
to the payment of principal of or interest on the securities, and to pay such additional amounts as may be necessary to ensure that the
net amounts receivable by holders of the securities after any such withholding or deduction will equal the respective amounts of principal,
premium (if any) and interest, as applicable, which would have been receivable in respect of the securities in the absence of such consolidation,
merger, conveyance or transfer, subject to exceptions and limitations contained in "—Payment of Additional Amounts,"
in relation to the successor jurisdiction.

Upon any consolidation, merger, conveyance or transfer in accordance with these conditions, the successor corporation will succeed to, and be substituted for, and may exercise every right and power of, Vale or Vale Overseas under the securities with the same effect as if the successor corporation had been named as the issuer or guarantor, as applicable, of the securities issued under the applicable indenture. If a successor corporation is incorporated in or considered to be resident in a jurisdiction other than Brazil or the Cayman Islands, such jurisdiction will be referred to as a "successor jurisdiction." No successor corporation will have the right to redeem the debt securities unless Vale or Vale Overseas, as applicable, would have been entitled to redeem the debt securities in similar circumstances.

If the conditions described above are satisfied, neither Vale nor Vale Overseas will need to obtain the consent of the holders in order to merge or consolidate or (x) in the case of Vale, convey or transfer all or substantially all of its mining properties or assets to any other person or (y) in the case of Vale Overseas, convey or transfer all or substantially all of its properties or assets to any other person. Also, Vale and Vale Overseas will not need to satisfy these conditions if Vale or Vale Overseas enters into other types of transactions, including the following:

&nbsp;&nbsp;&nbsp;&nbsp;· any transaction in which either
Vale or Vale Overseas acquires the stock or assets of another person;

&nbsp;&nbsp;&nbsp;&nbsp;· any transaction that involves
a change of control of Vale or Vale Overseas, but in which neither Vale nor Vale Overseas merges or consolidates; and

&nbsp;&nbsp;&nbsp;&nbsp;· any transaction in which Vale
or Vale Overseas sells or otherwise disposes of (x) in the case of Vale, less than substantially all of its mining properties or assets
or (y) in the case of Vale Overseas, less than substantially all of its properties or assets.

It is possible that the U.S. Internal Revenue Service may deem a merger or other similar transaction to cause for U.S. federal income tax purposes an exchange of debt securities for new securities by the holders of the debt securities. This could result in the recognition of taxable gain or loss for U.S. federal income tax purposes and possible other adverse tax consequences.

**Modification and Waiver**

Each indenture provides several categories of changes that can be made to the indenture and the debt securities. Such changes may or may not require the consent of the holders, as described below. A supplemental indenture will be prepared if holder approval is required.

*Changes Requiring Each Holder's Approval*

Each indenture provides that there are changes to the indenture that cannot be made without the approval of each holder of the outstanding debt securities affected thereby. Those types of changes are:

&nbsp;&nbsp;&nbsp;&nbsp;· a change in the stated maturity
for any principal or interest payment on the debt securities;

&nbsp;&nbsp;&nbsp;&nbsp;· a reduction in the principal
amount, the interest rate, the redemption price for the debt securities or the principal amount that would be due and payable upon acceleration;

&nbsp;&nbsp;&nbsp;&nbsp;· a change in the obligation
to pay additional amounts;

&nbsp;&nbsp;&nbsp;&nbsp;· a change in the currency of
any payment on the debt securities;

&nbsp;&nbsp;&nbsp;&nbsp;· a change in the place of any
payment on the debt securities;

&nbsp;&nbsp;&nbsp;&nbsp;· an impairment of the holder's
right to sue for payment of any amount due on its securities;

&nbsp;&nbsp;&nbsp;&nbsp;· a reduction in the percentage
in principal amount of the outstanding debt securities needed to change the indenture or the debt securities;

&nbsp;&nbsp;&nbsp;&nbsp;· a change in the terms of payment
from, or control over, or release or reduction of any collateral or security interest to secure the payment of principal, interest or
premium, if any, under any debt security;

&nbsp;&nbsp;&nbsp;&nbsp;· a reduction in the percentage
in principal amount of the outstanding debt securities needed to waive compliance with the indenture or to waive defaults; and

&nbsp;&nbsp;&nbsp;&nbsp;· a modification of the sections
of the indenture relating to supplemental indentures, waiver with the consent of holders or waiver of past defaults, except to increase
the percentage of holders required to make a revision or to provide that certain other provisions of the indenture cannot be modified
or waived without the approval of each holder of the debt securities.

*Changes Not Requiring Approval*

Each indenture provides that some changes do not require any approval by holders of outstanding debt securities under that indenture. This type of change is limited to clarifications of ambiguities, omissions, defects and inconsistencies, amendments, supplements and other changes that would not adversely affect the holders of outstanding debt securities under the indenture in any material respect, such as adding covenants, additional events of default or successor trustees.

*Changes Requiring Majority Approval*

Each indenture provides that other changes to the indenture and the outstanding debt securities under the indenture and any waiver of any provision of the indenture must be approved by the holders of a majority in principal amount of each series of securities affected by the change or waiver. The required approval must be given by written consent.

Each indenture provides that the same majority approval would be required for Vale or Vale Overseas to obtain a waiver of any of its covenants in the applicable indenture. The covenants of Vale and Vale Overseas in each indenture include the promises Vale and Vale Overseas make about merging and creating liens on their assets, which are described under "—*Special Situations—Mergers and Similar Events*" and "—*Certain Covenants—Limitation on Liens*." If the holders approve a waiver of a covenant, Vale and Vale Overseas will not have to comply with that covenant. The holders, however, cannot approve a waiver of any provision in the debt securities or the indentures, as it affects any security, that Vale and Vale Overseas cannot change without the approval of the holder of that security as described above in "—*Changes Requiring Each Holder's Approval*," unless that holder approves the waiver.

*Voting Mechanics*

Debt securities will not be considered outstanding, and therefore will not be eligible to vote, if we have deposited or set aside in trust money for their payment, repurchase or redemption. Debt securities held by Vale Overseas, Vale or their affiliates are not considered outstanding.

Vale or Vale Overseas will generally be entitled to set any day as a record date for the purposes of determining the holders of outstanding debt securities that are entitled to vote or take other action under the applicable indenture. In limited circumstances, the Trustee, and not Vale or Vale Overseas, will be entitled to set a record date for action by holders.

If a record date is set for a vote or other action to be taken by holders of a particular series, that vote or action may be taken only by persons who are holders of outstanding debt securities of that series on the record date and must be taken within 180 days following the record date or another period that we or the Trustee, as applicable, may specify. This period may be shortened or lengthened (but not beyond 180 days).

Street name and other indirect holders should consult their banks or brokers for information on how approval may be granted if we seek to change the indenture or the debt securities or request a waiver.

**Redemption** 

None of our debt securities is entitled to the benefit of any sinking fund.

The 8.250% Guaranteed Notes due 2034 are not redeemable prior to maturity, except upon the occurrence of certain changes in the tax laws of Brazil or the Cayman Islands, as described below under "—*Optional Tax Redemption*."

The redemption price of the remaining debt securities is equal to the greater of (a) 100% of the principal amount of such debt securities and (b) the sum of the present values of the remaining scheduled payments of principal and interest thereon (exclusive of interest accrued to the date of redemption) discounted to the redemption date on a semiannual basis (assuming a 360-day year consisting of twelve 30-day months) at, in each case, the Treasury Rate (as such term is defined in the respective Note) *plus* the basis points set forth in the following table (the "Make Whole Amount"), *plus* in each case, accrued interest on the principal amount of such debt securities to (but not including) the date of redemption:

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| | |
|:---|:---|
| **NOTES** | **BASIS POINTS** |
| 3.750% Guaranteed Notes due 2030, issued by Vale Overseas | 50\* |
| 6.125% Guaranteed Notes due 2033, issued by Vale Overseas | 40\* |
| 6.875% Guaranteed Notes due 2036, issued by Vale Overseas | 35 |
| 6.875% Guaranteed Notes due 2039, issued by Vale Overseas | 40 |
| 6.400% Guaranteed Notes due 2054, issued by Vale Overseas | 35\* |
| 5.625% Notes due 2042, issued by Vale S.A. | 45 |

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(\*)The redemption price will be equal to 100% of the principal amount of such notes *plus* accrued and unpaid interest on the principal amount of such Notes to (but not including) the date of redemption if: (a) in the case of the 3.750% Guaranteed Notes due 2030, the redemption occurs on or after the date that is three months prior to the respective maturity date (*i.e.* April 8, 2030); (b) in the case of the 6.125% Guaranteed Notes due 2033, the redemption occurs on or after the date that is three months prior to the respective maturity date (*i.e.* March 12, 2033); and (c) in the case of the 6.400% Guaranteed Notes due 2054, the redemption occurs on or after the date that is six months prior to the respective maturity date (*i.e.* December 28, 2053).

If Vale or Vale Overseas, as applicable, redeems the debt security, it will do so at the specified redemption price, together with interest accrued to the redemption date. If less than all of the debt securities are redeemed, the Trustee will authenticate and deliver to the holder of such debt securities without service charge, a new debt security or securities of the same series and of like tenor, of any authorized denomination as requested by such holder, in aggregate principal amount equal to and in exchange for the unredeemed portion of the principal of the debt security so surrendered. If less than all of the debt securities are redeemed, the Trustee will choose the debt securities to be redeemed by lot or, in the Trustee's discretion, *pro rata*.

In the event that Vale or Vale Overseas, as applicable, exercises an option to redeem any debt security, it will give to the Trustee and the holder written notice of the principal amount of the debt security to be redeemed, at least 30 days (or 10 days in the case of the 6.125% Guaranteed Notes due 2033 and the 6.400% Guaranteed Notes due 2054) but no more than 60 days before the applicable redemption date. We will give the notice in the manner described above under "—*Notices*."

Vale or Vale Overseas, or their affiliates, as applicable, may purchase debt securities from investors who are willing to sell from time to time, either in the open market at prevailing prices or in private transactions at negotiated prices. Debt securities that we or they purchase may, in our discretion, be held, resold or canceled.

*Optional Tax Redemption*

We will have the option to redeem any series of debt securities in whole (but not in part) if (i) as a result of a change in or amendment to any laws (or any rules or regulations thereunder) or the official interpretation, administration or application of any laws, rules or regulations, we are required to pay additional amounts, as described below under "—*Payment of Additional Amounts*," in excess of those attributable to Brazilian withholding tax or, in the case of securities issued under the Vale Overseas indenture, Cayman Islands withholding tax, on the basis of a statutory rate of 15% (or in the case of the 6.125% Guaranteed Notes due 2033 and the 6.400% Guaranteed Notes due 2054, imposed in excess of 0% in the case of Vale Overseas), and (ii) the obligation cannot be avoided by Vale or Vale Overseas, as applicable, after taking measures that Vale or Vale Overseas, as applicable, considers reasonable to avoid it. This applies only in the case of changes or amendments that occur on or after the date specified in the prospectus supplement for the applicable series of debt securities.

If the debt securities are redeemed, the redemption price for the debt securities will be equal to the principal amount of the debt securities being redeemed and any applicable premium *plus* accrued interest and any additional amounts due on the date fixed for redemption. Furthermore, we must give the holder notice at least 30 days (or 10 days in the case of the 6.125% Guaranteed Notes due 2033 and the 6.400% Guaranteed Notes due 2054) but no more than 60 days before redeeming the debt securities. No notice may be given earlier than 90 days prior to the earliest date on which we, but for such redemption, would be obligated to pay such additional amounts, and the obligation to pay such additional amounts must remain in effect at the time notice is given.

**Conversion**

None of the debt securities are convertible into, or exchangeable for, any other securities.

**Payment of Additional Amounts**

Each indenture provides that all payments in respect of the debt securities issued thereunder will be made without withholding or deduction for or on account of any present or future taxes, duties, assessments, or other governmental charges of whatever nature imposed, levied, collected, withheld or assessed by or on behalf of Brazil, the Cayman Islands (in the case of securities issued under the Vale Overseas indentured), a successor jurisdiction or any authority therein or thereof having power to tax, unless Vale or Vale Overseas, as applicable, is compelled by law to deduct or withhold such taxes, duties, assessments or governmental charges. In such event, Vale, Vale Overseas or their successors, as applicable, will make such deduction or withholding, make payment of the amount so withheld to the appropriate governmental authority and pay such additional amounts as may be necessary to ensure that the net amounts receivable by holders of debt securities after such withholding or deduction shall equal the respective amounts of principal and interest which would have been receivable in respect of the debt securities in the absence of such withholding or deduction. Notwithstanding the foregoing, neither Vale nor Vale Overseas will have to pay additional amounts:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;· to, or to a third party on behalf of, a holder
who is liable for any such taxes, duties, assessments or other governmental charges in respect of a debt security by reason of (A) a connection
between the holder and the Cayman Islands, Brazil or such successor jurisdiction, as applicable, other than the mere holding of such debt
security and the receipt of payments with respect to such debt security or (B) failure by the holder to comply with any certification,
identification or other reporting requirement concerning the nationality, residence, identity or connection with the Cayman Islands, Brazil
or a successor jurisdiction, or applicable political subdivision or authority thereof or therein having power to tax, of such holder,
if compliance is required by the Cayman Islands, Brazil or such successor jurisdiction, or any political subdivision or authority thereof
or therein having power to tax as a precondition to exemption from, or reduction in the rate of, the tax, assessment or other governmental
charge and Vale Overseas has given the holders at least 30 days' notice that holders will be required to provide such certification,
identification or other requirement;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;· in respect of any such taxes, duties, assessments
or other governmental charges with respect to a debt security surrendered (if surrender is required) more than 30 days after the date
on which such payment became due and payable or the date on which payment thereof is duly provided for and notice thereof given to holders,
whichever occurs later, except to the extent that the holder of such debt security would have been entitled to such additional amounts
on surrender of such debt security for payment on the last day of such 30-day period;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;· in respect of estate, inheritance, gift, sales,
transfer, personal property or similar tax, assessment or governmental charge imposed with respect to a debt security;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;· in respect of any tax, assessment or other
governmental charge payable otherwise than by deduction or withholding from payments on any series of debt securities or by direct payment
by Vale Overseas or Vale, as applicable, in respect of claims made against Vale Overseas or Vale;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;· except in the case of the 3.750% Guaranteed
Notes due 2030, the 6.125% Guaranteed Notes due 2033 and the 6.400% Guaranteed Notes due 2054, where such withholding or deduction is
imposed on a payment to an individual and is required to be made pursuant to any European Union Directive on the taxation of savings implementing
the conclusions of the ECOFIN Council meeting of November 26-27, 2000 or any law implementing or complying with, or introduced in order
to conform to, such directive;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;· in the case of the 3.750% Guaranteed Notes
due 2030, the 6.125% Guaranteed Notes due 2033 and the 6.400% Guaranteed Notes due 2054, in respect of any taxes, duties, assessments
or other governmental charges imposed under Sections 1471 through 1474 of the U.S. Internal Revenue Code of 1986, as amended as of the
issue date (or any amended or successor version that is substantively comparable) and any current or future regulations or official interpretations
thereof, any agreement entered into pursuant to Section 1471(b)(1) of the U.S. Internal Revenue Code, any intergovernmental agreement
between a non-U.S. jurisdiction and the United States with respect to the foregoing or any law, regulation or practice adopted pursuant
to any such intergovernmental agreement; or

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;· in respect of any combination of the above.

The prospectus supplement relating to the debt securities may describe additional circumstances in which we would not be required to pay additional amounts.

The debt securities are subject in all cases to any tax, fiscal or other law or regulation or administrative or judicial interpretation. Except as specifically provided above, neither Vale Overseas nor Vale shall be required to make a payment with respect to any tax, assessment or governmental charge imposed by any government or a political subdivision or taxing authority thereof or therein.

In the event that additional amounts actually paid with respect to the debt securities described above are based on rates of deduction or withholding of withholding taxes in excess of the appropriate rate applicable to the holder of such debt securities, and as a result such holder is entitled to claim for a refund or credit of such excess from the authority imposing such withholding tax, then such holder shall, by accepting such debt securities, be deemed to have assigned and transferred all right, title, and interest to any such claim for a refund or credit of such excess to Vale or Vale Overseas, as the case may be.

Any reference to the indenture or the debt securities to principal, interest or any other amount payable in respect of the debt securities or the guarantees by Vale Overseas or Vale, as applicable, will be deemed to include any additional amount, unless the context requires otherwise, that may be payable in respect of such principal, interest or other amount payable.

**Certain Covenants**

*Limitation on Liens*

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;A) The indentures governing the 3.750% Guaranteed Notes due 2030, the 6.125% Guaranteed Notes due 2033, the
6.400% Guaranteed Notes due 2054 and the 5.625% Notes due 2042 contain the following covenant on limitation on liens:

Vale will not create, incur, issue or assume any mortgage, charge, pledge, lien, hypothecation, security interest or other encumbrance, including, without limitation, any equivalent of the foregoing created under the laws of Brazil or any other jurisdiction (each a "Lien") on or over any Restricted Property (as defined below) to secure Indebtedness, other than a Permitted Lien (as defined below), without in any such case effectively providing that the outstanding securities (together with, if Vale shall so determine, any other Indebtedness of Vale) shall be secured equally and ratably with or prior to such secured Indebtedness.

For the purposes of this covenant, "Permitted Liens" means any Lien:

&nbsp;&nbsp;&nbsp;&nbsp;· granted upon or with regard
to any Restricted Property acquired by Vale after the date of the issuance of the securities to secure the purchase price of such Restricted
Property or to secure Indebtedness incurred solely for the purposes of financing the acquisition of such Restricted Property; *provided, however*, that (i) except in the case of the 6.125% Guaranteed Notes due 2033 and the 6.400% Guaranteed Notes due 2054, the maximum
sum secured thereby shall not exceed the purchase price of such Restricted Property or the Indebtedness incurred solely for the purposes
of financing the acquisition of such Restricted Property, (ii) in the case of the 6.125% Guaranteed Notes due 2033 and the 6.400% Guaranteed
Notes due 2054, the maximum sum secured thereby shall not exceed 130% of the purchase price of such Restricted Property or the Indebtedness
incurred solely for the purposes of financing the acquisition of such Restricted Property;

&nbsp;&nbsp;&nbsp;&nbsp;· granted upon or with regard
to any Restricted Property (including any improvements on or to an existing Restricted Property), after the date of the issuance of the
securities, to secure the payment of all or any part of the cost of development, expansion or construction of or improvement on or to
such Restricted Property or to secure Indebtedness incurred solely for the purposes of financing all or any part of the cost of development,
expansion or construction of or improvements on or to such Restricted Property; *provided, however*, that the maximum sum secured
thereby shall not exceed the higher of cost or fair market value of that development, expansion, construction or improvement;

&nbsp;&nbsp;&nbsp;&nbsp;· in existence on the date of
the issuance of the applicable series of debt securities and any extension, renewal or replacement thereof; *provided, however*,
that the total amount of Indebtedness so secured shall not exceed the amount so secured on the date of the issuance of the applicable
series of debt securities;

&nbsp;&nbsp;&nbsp;&nbsp;· arising by operation of law,
such as tax, merchants', maritime or other similar liens arising in the ordinary course of business of Vale;

&nbsp;&nbsp;&nbsp;&nbsp;· arising in the ordinary course
of business in connection with the financing of export, import or other trade transactions to secure Indebtedness of Vale;

&nbsp;&nbsp;&nbsp;&nbsp;· in the case of the 6.125%
Guaranteed Notes due 2033 and the 6.400% Guaranteed Notes due 2054 only, arising in connection with lease obligations;

&nbsp;&nbsp;&nbsp;&nbsp;· securing or providing for
the payment of Indebtedness incurred for the purposes of financing all or a part of the ownership, acquisition, construction, development
or operation of any project by Vale, any Subsidiary of Vale or any consortium or other venture in which Vale has any ownership or other
similar interest; *provided* that such lien only extends to (a) Restricted Properties (which may include existing Restricted Properties
at any pre-existing site selected for expansion and any concession, authorization or other legal right granted by any governmental authority)
which are the subject of such project financing, (b) any revenues from such Restricted Properties, (c) any proceeds from claims belonging
to Vale, any Subsidiary of Vale or any consortium or other venture in which Vale has any ownership or other similar interest which arise
from the operation, failure to meet specifications, failure to complete, exploitation, sale or loss of, or damage to, such Restricted
Property, or (d) shares or other ownership interest in, and any subordinated debt claims against, the project entity whose principal assets
and business are constituted by such project;

&nbsp;&nbsp;&nbsp;&nbsp;· granted upon or with regard
to any present or future Restricted Property of Vale to secure borrowings from, or funded directly or indirectly by, or effected indirectly
through intermediaries by, (i) any Brazilian governmental credit agency (including, but not limited to the Brazilian National Treasury,
Banco Nacional de Desenvolvimento Econômico e Social, BNDES Participações S.A., Financiadora de Estudos e Projetos
and Agência Especial de Financiamento Industrial); (ii) any Brazilian official financial institutions (including, but not limited
to Banco da Amazônia S.A. – BASA and Banco do Nordeste do Brasil S.A. – BNB); (iii) any non-Brazilian official export-import
bank or official export-import credit insurer; or (iv) the International Finance Corporation or any non-Brazilian multilateral or government-sponsored
agency;

&nbsp;&nbsp;&nbsp;&nbsp;· existing on any asset prior
to the acquisition thereof by Vale, whether by merger, consolidation, purchase of assets or otherwise, and not created in contemplation
of such acquisition;

&nbsp;&nbsp;&nbsp;&nbsp;· created over funds reserved
for the payment of principal, interest and premium, if any, due in respect of the applicable series of debt securities; or

&nbsp;&nbsp;&nbsp;&nbsp;· granted after the date of
the Vale indenture or the Vale Overseas indenture, as applicable, upon or in respect of any asset of Vale other than those referred to
above, provided that the aggregate amount of Indebtedness secured pursuant to this exception shall not, on the date any such Indebtedness
is incurred, exceed (i) except in the case of the 6.125% Guaranteed Notes due 2033 and the 6.400% Guaranteed Notes due 2054, an amount
equal to 10% of Vale's stockholders' equity (calculated on the basis of Vale's latest quarterly unaudited or annual
audited non-consolidated financial statements, whichever is the most recently prepared, in accordance with Reporting GAAP (as defined
below) and currency exchange rates prevailing on the last day of the period covered by such financial statements); (ii) in the case of
the 6.125% Guaranteed Notes due 2033 and the 6.400% Guaranteed Notes due 2054, an amount equal to 15% of Vale's consolidated total
asset (calculated on the basis of Vale's latest quarterly unaudited or annual audited consolidated financial statements, whichever
is the most recently prepared, in accordance with Reporting GAAP (as defined below).

For the purposes of this covenant, "Restricted Property" means (a) the interest of Vale in any (i) mineral property or concession, authorization or other legal right granted in respect of minerals by any governmental authority, (ii) manufacturing or processing plant, building, structure or other facility used in connection with the processing, refining or manufacturing of minerals, metals or, except in the case of the 6.125% Guaranteed Notes due 2033 and the 6.400% Guaranteed Notes due 2054, fertilizer nutrients, together with the land upon which it is erected and fixtures comprising a part thereof, or (iii) railroad, marine terminal or port, whether owned as of the date of the issuance of the securities or thereafter acquired or constructed and (b) any shares of capital stock owned by Vale of a Subsidiary that has interests in the kinds of property described in clauses (i), (ii) or (iii) of (a) above.

For purposes of this covenant, for any period or date for which Vale or Vale Overseas uses International Financial Reporting Standards ("IFRS") as adopted by the International Accounting Standards Board as its primary reporting or accounting standard in its reports filed with the Commission pursuant to Section 13 or 15(d) of the Exchange Act, "Reporting GAAP" means IFRS.

For the purposes of this covenant, "Subsidiary" means an entity of which Vale directly or indirectly owns more than 51% of the outstanding voting shares and Vale has the ability to elect a majority of the members of the board of directors or other governing body.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;B) The indentures governing the 6.875% Guaranteed Notes due 2036 and the 6.875% Guaranteed Notes due 2039
contain the following covenant on limitation on liens:

Neither the Vale Overseas nor Vale will create, incur, issue or assume any Indebtedness secured by any mortgage, charge, pledge, lien, hypothecation, security interest or other encumbrance, including, without limitation, any equivalent of the foregoing created under the laws of Brazil or any other jurisdiction (each a "Lien"), other than a Permitted Lien, without in any such case effectively providing that the outstanding securities (together with, if the Vale Overseas or Vale shall so determine, any other Indebtedness of the Vale Overseas or Vale) shall be secured equally and ratably with or prior to such secured Indebtedness.

For the purposes of this covenant, "Permitted Liens" means any Lien:

&nbsp;&nbsp;&nbsp;&nbsp;· granted upon or with regard
to any property acquired by Vale Overseas or Vale after the date of the issuance of the securities to secure the purchase price of such
property or to secure Indebtedness incurred solely for the purposes of financing the acquisition of such property; *provided, however*,
that the maximum sum secured thereby shall not exceed the purchase price of such property or the Indebtedness incurred
solely for the purposes of financing the acquisition of such property;

&nbsp;&nbsp;&nbsp;&nbsp;· in existence on the date of
the issuance of the applicable series of debt securities and any extension, renewal or replacement thereof; *provided, however*,
that the total amount of Indebtedness so secured shall not exceed the amount so secured on the date of the issuance of the applicable
series of debt securities;

&nbsp;&nbsp;&nbsp;&nbsp;· arising by operation of law,
such as tax, merchants', maritime or other similar liens arising in the ordinary course of business of Vale Overseas or Vale;

&nbsp;&nbsp;&nbsp;&nbsp;· arising in the ordinary course
of business in connection with the financing of export, import or other trade transactions to secure Indebtedness of Vale Overseas or
Vale;

&nbsp;&nbsp;&nbsp;&nbsp;· securing or providing for
the payment of Indebtedness incurred in connection with any project financing by Vale; provided that such security only extends to properties
(which may include existing properties at any pre-existing site selected for expansion) which are the subject of such project financing,
to any revenues from such properties, or to any proceeds from claims belonging to Vale which arise from the operation, failure to meet
specifications, failure to complete, exploitation, sale or loss of, or damage to, such property;

&nbsp;&nbsp;&nbsp;&nbsp;· granted upon or with regard
to any present or future asset or property of Vale to (i) any Brazilian governmental credit agency (including, but not limited to the
Brazilian National Treasury, Banco Nacional de Desenvolvimento Econômico e Social, BNDES Participações S.A., Financiadora
de Estudos e Projetos and Agência Especial de Financiamento Industrial); (ii) any Brazilian official financial institutions (including,
but not limited to Banco da Amazônia S.A. – BASA and Banco do Nordeste do Brasil S.A. – BNB); (iii) any non-Brazilian
official export-import bank or official export-import credit insurer; or (iv) the International Finance Corporation or any non-Brazilian
multilateral or government-sponsored agency;

&nbsp;&nbsp;&nbsp;&nbsp;· existing on any asset prior
to the acquisition thereof by Vale Overseas or Vale and not created in contemplation of such acquisition;

&nbsp;&nbsp;&nbsp;&nbsp;· created over funds reserved
for the payment of principal, interest and premium, if any, due in respect of the applicable series of debt securities; or

&nbsp;&nbsp;&nbsp;&nbsp;· granted after the date of
the indenture, as applicable, upon or in respect of any asset of Vale Overseas or Vale other than those referred to above, provided that
the aggregate amount of Indebtedness secured pursuant to this exception shall not, on the date any such Indebtedness is incurred, exceed
an amount equal to 10% of Vale's stockholders' equity (calculated on the basis of Vale's latest quarterly unaudited
or annual audited non-consolidated financial statements, whichever is the most recently prepared, in accordance with accounting principles
generally accepted in Brazil and currency exchange rates prevailing on the last day of the period covered by such financial statements).

For the purposes of this covenant, "Subsidiary" means an entity of which Vale directly or indirectly owns more than 51% of the outstanding voting shares and Vale has the ability to elect a majority of the members of the board of directors or other governing body.

For the purposes of this covenant, the giving of a guarantee which is secured by a Lien upon or in respect of any asset of the Vale Overseas or Vale, and the creation of a Lien upon or in respect of any asset of the Vale Overseas or Vale to secure Indebtedness which existed prior to the creation of such Lien, will be deemed to involve the incurrence of Indebtedness in an amount equal to the principal amount of such Indebtedness effectively secured by such Lien.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;C) The indentures governing the 8.250% Guaranteed Notes due 2034 contain the following covenant on limitation
on liens:

Neither the Vale Overseas nor Vale will create, incur, issue or assume any Indebtedness secured by any mortgage, charge, pledge, lien, hypothecation, security interest or other encumbrance, including, without limitation, any equivalent of the foregoing created under the laws of Brazil or any other jurisdiction (each a "Lien"), other than a Permitted Lien, without in any such case effectively providing that the outstanding securities (together with, if the Vale Overseas or Vale shall so determine, any other Indebtedness of the Vale Overseas or Vale) shall be secured equally and ratably with or prior to such secured Indebtedness.

For the purposes of this covenant, "Permitted Liens" means any Lien:

&nbsp;&nbsp;&nbsp;&nbsp;· granted upon or with regard
to any property acquired by Vale Overseas or Vale after the date of the issuance of the securities to secure the purchase price of such
property or to secure Indebtedness incurred solely for the purposes of financing the acquisition of such property; *provided, however*,
that the maximum sum secured thereby shall not exceed the purchase price of such property or the Indebtedness incurred solely for the
purposes of financing the acquisition of such property;

&nbsp;&nbsp;&nbsp;&nbsp;· in existence on the date of
the issuance of the applicable series of debt securities and any extension, renewal or replacement thereof; *provided, however*,
that the total amount of Indebtedness so secured shall not exceed the amount so secured on the date of the issuance of the applicable
series of debt securities;

&nbsp;&nbsp;&nbsp;&nbsp;· arising by operation of law,
such as tax, merchants', maritime or other similar liens arising in the ordinary course of business of Vale Overseas or Vale;

&nbsp;&nbsp;&nbsp;&nbsp;· arising in the ordinary course
of business in connection with the financing of export, import or other trade transactions to secure Indebtedness of Vale Overseas or
Vale;

&nbsp;&nbsp;&nbsp;&nbsp;· securing or providing for
the payment of Indebtedness incurred in connection with any project financing by Vale, provided that (i) such security will not extend
to any property in existence on the date of the issuance of the applicable series of debt securities, to any revenues from such property,
or to any proceeds from claims belonging to Vale which arise from the operation, failure to meet specifications, failure to complete,
exploitation, sale or loss of, or damage to, such property ("Claim Proceeds"), (ii) such security shall not extend to any
property (or to any revenues or Claims Proceeds therefrom) at any project in existence on the date of the issuance of the applicable series
of debt securities, other than the existing power plant projects named Aimorés, Candonga, Funil, Capim Branco I and Capim Branco
II, Foz do Chapecó, Santa Isabel, Serra Quebrada and Estreito projects and (3) such security only extends to properties which are
the subject of such project financing, to any revenues from such properties, or to any Claims Proceeds from such properties;

&nbsp;&nbsp;&nbsp;&nbsp;· granted upon or with regard
to any present or future asset or property of Vale to (i) any Brazilian governmental credit agency (including, but not limited to the
Brazilian National Treasury, Banco Nacional de Desenvolvimento Econômico e Social, BNDES Participações S.A., Financiadora
de Estudos e Projetos and Agência Especial de Financiamento Industrial); (ii) any Brazilian official financial institutions (including,
but not limited to Banco da Amazônia S.A. – BASA and Banco do Nordeste do Brasil S.A. – BNB); (iii) any non-Brazilian
official export-import bank or official export-import credit insurer; or (iv) the International Finance Corporation or any non-Brazilian
multilateral or government-sponsored agency;

&nbsp;&nbsp;&nbsp;&nbsp;· existing on any asset prior
to the acquisition thereof by Vale Overseas or Vale and not created in contemplation of such acquisition;

&nbsp;&nbsp;&nbsp;&nbsp;· created over funds reserved
for the payment of principal, interest and premium, if any, due in respect of the applicable series of debt securities; or

&nbsp;&nbsp;&nbsp;&nbsp;· granted after the date of
the indenture, as applicable, upon or in respect of any asset of Vale Overseas or Vale other than those referred to above, provided that
the aggregate amount of Indebtedness secured pursuant to this exception shall not, on the date any such Indebtedness is incurred, exceed
an amount equal to 10% of Vale's stockholders' equity (calculated on the basis of Vale's latest quarterly unaudited
or annual audited non-consolidated financial statements, whichever is the most recently prepared, in accordance with accounting principles
generally accepted in Brazil and currency exchange rates prevailing on the last day of the period covered by such financial statements).

For the purposes of this covenant, "Subsidiary" means an entity of which Vale directly or indirectly owns more than 51% of the outstanding voting shares and Vale has the ability to elect a majority of the members of the board of directors or other governing body.

For the purposes of this covenant, the giving of a guarantee which is secured by a Lien upon or in respect of any asset of the Vale Overseas or Vale, and the creation of a Lien upon or in respect of any asset of the Vale Overseas or Vale to secure Indebtedness which existed prior to the creation of such Lien, will be deemed to involve the incurrence of Indebtedness in an amount equal to the principal amount of such Indebtedness effectively secured by such Lien.

*Ranking*

Vale, acting as guarantor to the Vale Overseas notes, will ensure that the guaranty will rank at least *pari passu* with any current and future unsecured and unsubordinated Indebtedness of Vale. Vale or Vale Overseas, as applicable, will ensure that the securities will rank at least *pari passu* with any current and future unsecured and unsubordinated indebtedness of Vale or Vale Overseas, as applicable.

Additional covenants with respect to securities of Vale and Vale Overseas may be contained in the applicable indenture and described in the applicable prospectus supplement with respect to those securities.

**Defeasance and Discharge**

The following discussion of full defeasance and discharge and covenant defeasance and discharge only applies to the 3.750% Guaranteed Notes due 2030, the 6.125% Guaranteed Notes due 2033 and the 6.400% Guaranteed Notes due 2054.

*Full Defeasance*

Vale Overseas will be legally released from any payment and other obligations on the debt securities, except for various obligations described below, provided that Vale Overseas, in addition to other actions, puts in place the following arrangements for the holder to be repaid:

&nbsp;&nbsp;&nbsp;&nbsp;· Vale Overseas must irrevocably
deposit in trust for the holder's benefit and the benefit of all other direct holders of the debt securities a combination of money
and U.S. government or U.S. government agency debt securities or bonds that, in the opinion of a nationally recognized firm of independent
public accountants, will generate enough cash to make interest, principal and any other payments, including additional amounts, on the
debt securities on their various due dates.

&nbsp;&nbsp;&nbsp;&nbsp;· Vale Overseas must deliver
to the Trustee a legal opinion of counsel, based upon a ruling by the U.S. Internal Revenue Service or upon a change in applicable U.S.
federal income tax law, confirming that under then current U.S. federal income tax law Vale Overseas may make the above deposit without
causing the holder to be taxed on the debt securities any differently than if Vale Overseas did not make the deposit and instead repaid
the debt securities itself.

If Vale Overseas ever did accomplish full defeasance as described above, holders would have to rely solely on the trust deposit for repayment on the debt securities. A holder could not look to Vale or Vale Overseas for repayment in the unlikely event of any shortfall. However, even if Vale Overseas takes these actions, a number of our obligations relating to the debt securities will remain. These include the following obligations:

&nbsp;&nbsp;&nbsp;&nbsp;· to register the transfer and
exchange of debt securities;

&nbsp;&nbsp;&nbsp;&nbsp;· to replace mutilated, destroyed,
lost or stolen debt securities;

&nbsp;&nbsp;&nbsp;&nbsp;· to maintain paying agencies;

&nbsp;&nbsp;&nbsp;&nbsp;· to hold money for payment
in trust.

*Covenant Defeasance*

Vale Overseas can make the same type of deposit described above and be released from all or some of the restrictive covenants (if any) that apply to the debt securities of the particular series. This is called "covenant defeasance." In that event, the holder would lose the protection of those restrictive covenants but would gain the protection of having money and securities set aside in trust to repay the debt securities. In order to achieve covenant defeasance, Vale Overseas would be required to take all of the steps described above under "—Defeasance and Discharge" except that the opinion of counsel would not have to refer to a change in United States Federal income tax laws or a ruling from the United States Internal Revenue Service.

If Vale Overseas were to accomplish covenant defeasance, the following provisions of the indenture and the debt securities would no longer apply:

&nbsp;&nbsp;&nbsp;&nbsp;· any covenants applicable to
the series of debt securities and described in the applicable prospectus supplement; and

&nbsp;&nbsp;&nbsp;&nbsp;· the events of default relating
to breach of the defeased covenants, described below.

If Vale Overseas accomplishes covenant defeasance, the holder would still be able to look to it for repayment of the debt securities if there were a shortfall in the trust deposit. If any event of default occurs and the debt securities become immediately due and payable, there may be such a shortfall. Depending on the event causing the default, the holder may not be able to obtain payment of the shortfall.

**Default and Related Matters**

*Events of Default*

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;A) Under the indentures governing the 3.750% Guaranteed Notes due 2030, the 6.125% Guaranteed Notes due 2033
and the 6.400% Guaranteed Notes due 2054, each of the following is an "Event of Default":

&nbsp;&nbsp;&nbsp;&nbsp;· failure to pay any interest
(or additional amounts, if any) on any of the debt securities of that series on the date when due, which failure continues for a period
of 30 days;

&nbsp;&nbsp;&nbsp;&nbsp;· in the case of the 3.750%
Guaranteed Notes due 2030, failure to pay any principal or premium, if any (or additional amounts, if any), on any of the debt securities
of that series on the date when due and, in the case of technical or administrative difficulties, only if such default persists for a
period of more than three business days;

&nbsp;&nbsp;&nbsp;&nbsp;· in the case of the 6.125%
Guaranteed Notes due 2033 and the 6.400% Guaranteed Notes due 2054, failure to pay any principal or premium, if any (or additional amounts,
if any), on any of the debt securities of that series on the date when due and such failure continue for a period of seven days;

&nbsp;&nbsp;&nbsp;&nbsp;· in the case of the 3.750%
Guaranteed Notes due 2030, any default or event of default by the issuer, the guarantor (if applicable) or any Significant Subsidiary
(as defined in the relevant indenture) occurring and continuing under any agreement, instrument or other document evidencing outstanding
Indebtedness (as defined in the relevant indenture) in excess of US$100 million in aggregate, and such default or event of default results
in the actual acceleration of such Indebtedness;

&nbsp;&nbsp;&nbsp;&nbsp;· in the case of the 6.125%
Guaranteed Notes due 2033 and the 6.400% Guaranteed Notes due 2054, any default or event of default by the issuer, the guarantor (if applicable)
or any Significant Subsidiary (as defined in the relevant indenture) occurring and continuing under any agreement, instrument or other
document evidencing outstanding Indebtedness (as defined in the relevant indenture) in excess of US$200 million in aggregate, and such
default or event of default results in the actual acceleration of such Indebtedness;

&nbsp;&nbsp;&nbsp;&nbsp;· the issuer or the guarantor
(if applicable) shall fail to perform or observe any other covenant or agreement in respect of the debt securities of that series and
such failure continues for a period of 90 days, after Vale or Vale Overseas, as applicable, receives a notice of default stating that
it is in breach. The notice must be sent by either the Trustee or holders of 25% of the principal amount of debt securities of the affected
series;

&nbsp;&nbsp;&nbsp;&nbsp;· the issuer, the guarantor
(if applicable) or any Significant Subsidiary (as defined in the relevant indenture) has a court decree or order in an involuntary case
or proceeding under any applicable bankruptcy, insolvency, suspension of payments, reorganization or other similar law, entered against
it, or has a court decree or order adjudging it bankrupt or insolvent, or suspending its payments, or approving a petition seeking
its reorganization, arrangement, adjustment or composition or appointing a liquidator or other similar official of it or of any substantial
part of its property, or ordering its winding up or liquidation of its affairs, and the decree or order remains unstayed and in effect
for a period of 90 consecutive days;

&nbsp;&nbsp;&nbsp;&nbsp;· the issuer, the guarantor
(if applicable) or any Significant Subsidiary (as defined in the relevant indenture) commences a voluntary bankruptcy, insolvency, reorganization
or other similar proceeding, or consents to a decree or order in, or commencement of, an involuntary bankruptcy, or files or consents
to the filing of a petition or answer or consent seeking reorganization or relief, or consents to the appointment of a liquidator or similar
official of it or of any substantial part of its property, or makes an assignment for the benefit of its creditors, or admits in writing
its inability to pay its debts generally as they become due, or takes any corporate action in furtherance of any such action, or is generally
unable to make payment of its obligations as they come due;

&nbsp;&nbsp;&nbsp;&nbsp;· in the case of the 3.750%
Guaranteed Notes due 2030, any illegality event occurring and continuing under the 8.250% Guaranteed Notes due 2034 in excess of US$100
million in aggregate, which results in the actual acceleration of the 8.250% Guaranteed Notes due 2034;

&nbsp;&nbsp;&nbsp;&nbsp;· in the case of the 6.125%
Guaranteed Notes due 2033 and the 6.400% Guaranteed Notes due 2054, any illegality event occurring and continuing under the 8.250% Guaranteed
Notes due 2034 in excess of US$200 million in aggregate, which results in the actual acceleration of the 8.250% Guaranteed Notes due 2034;
or

&nbsp;&nbsp;&nbsp;&nbsp;· a final judgment or judgments
(not subject to appeal) determines the guaranty of such debt securities to be unenforceable or invalid, such guaranty ceases for any reason
to be valid and binding or enforceable against Vale, or Vale or any person acting on its behalf denies or disaffirms its obligations under
such guaranty.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;B) Under the indentures governing the 5.625% Notes due 2042, each of the following is an "Event of
Default":

&nbsp;&nbsp;&nbsp;&nbsp;· failure to pay any interest
(or additional amounts, if any) on any of the debt securities of that series on the date when due, which failure continues for a period
of 30 days;

&nbsp;&nbsp;&nbsp;&nbsp;· failure to pay any principal
or premium, if any (or additional amounts, if any), on any of the debt securities of that series on the date when due;

&nbsp;&nbsp;&nbsp;&nbsp;· any default or event of default
by us or any Significant Subsidiary (as defined in the relevant indenture) occurring and continuing under any agreement, instrument or
other document evidencing outstanding Indebtedness (as defined in the relevant indenture) in excess of US$100 million in aggregate, and
such default or event of default results in the actual acceleration of such Indebtedness;

&nbsp;&nbsp;&nbsp;&nbsp;· we shall fail to perform or
observe any other covenant or agreement in respect of the debt securities of that series and such failure continues for a period of 60
days after we receive a notice of default stating that we are in breach. The notice must be sent by either the Trustee or holders of 25%
of the principal amount of debt securities of the affected series;

&nbsp;&nbsp;&nbsp;&nbsp;· we or any Significant Subsidiary
(as defined in the relevant indenture) has a court decree or order in an involuntary case or proceeding under any applicable bankruptcy,
insolvency, suspension of payments, reorganization or other similar law, entered against it, or has a court decree or order adjudging
it bankrupt or insolvent, or suspending its payments, or approving a petition seeking its reorganization, arrangement, adjustment or composition
or appointing a liquidator or other similar official of it or of any substantial part of its property, or ordering its winding up or liquidation
of its affairs, and the decree or order remains unstayed and in effect for a period of 60 consecutive days;

&nbsp;&nbsp;&nbsp;&nbsp;· we or any Significant Subsidiary
(as defined in the relevant indenture) commences a voluntary bankruptcy, insolvency, reorganization or other similar proceeding, or consents
to a decree or order in, or commencement of, an involuntary bankruptcy, or files or consents to the filing of a petition or answer or
consent seeking reorganization or relief, or consents to the appointment of a liquidator or similar official of it or of any substantial
part of its property, or makes an assignment for the benefit of its creditors, or admits in writing its inability to pay its debts generally
as they become due, or takes any corporate action in furtherance of any such action, or is generally unable to make payment of its obligations
as they come due; or

&nbsp;&nbsp;&nbsp;&nbsp;· any illegality event occurring
and continuing under the 8.250% Guaranteed Notes due 2034 in excess of US$100 million in aggregate, which results in the actual acceleration
of the 8.250% Guaranteed Notes due 2034.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;C) Under the indentures governing the 6.875% Guaranteed Notes due 2036 and 6.875% Guaranteed Notes due 2039,
each of the following is an "Event of Default":

&nbsp;&nbsp;&nbsp;&nbsp;· failure to pay any interest
(or additional amounts, if any) on any of the debt securities of that series on the date when due, which failure continues for a period
of 30 days;

&nbsp;&nbsp;&nbsp;&nbsp;· failure to pay any principal
or premium, if any (or additional amounts, if any), on any of the debt securities of that series on the date when due;

&nbsp;&nbsp;&nbsp;&nbsp;· any default or event of default
by the issuer, the guarantor or any Significant Subsidiary (as defined in the relevant indenture) occurring and continuing under any agreement,
instrument or other document evidencing outstanding Indebtedness (as defined in the relevant indenture) in excess of US$50 million in
aggregate, and such default or event of default results in the actual acceleration of such Indebtedness;

&nbsp;&nbsp;&nbsp;&nbsp;· the issuer or the guarantor
shall fail to perform or observe any other covenant or agreement in respect of the debt securities of that series and such failure continues
for a period of 60 days after Vale Overseas receives a notice of default stating that it is in breach. The notice must be sent by either
the Trustee or holders of 25% of the principal amount of debt securities of the affected series;

&nbsp;&nbsp;&nbsp;&nbsp;· the issuer, the guarantor
or any Significant Subsidiary (as defined in the relevant indenture) has a court decree or order in an involuntary case or proceeding
under any applicable bankruptcy, insolvency, suspension of payments, reorganization or other similar law, entered against it, or has a
court decree or order adjudging it bankrupt or insolvent, or suspending its payments, or approving a petition seeking its reorganization,
arrangement, adjustment or composition or appointing a liquidator or other similar official of it or of any substantial part of its property,
or ordering its winding up or liquidation of its affairs, and the decree or order remains unstayed and in effect for a period of 60 consecutive
days;

&nbsp;&nbsp;&nbsp;&nbsp;· the issuer, the guarantor
or any Significant Subsidiary (as defined in the relevant indenture) commences a voluntary bankruptcy, insolvency, reorganization or other
similar proceeding, or consents to a decree or order in, or commencement of, an involuntary bankruptcy, or files or consents to the filing
of a petition or answer or consent seeking reorganization or relief, or consents to the appointment of a liquidator or similar official
of it or of any substantial part of its property, or makes an assignment for the benefit of its creditors, or admits in writing its inability
to pay its debts generally as they become due, or takes any corporate action in furtherance of any such action, or is generally unable
to make payment of its obligations as they come due;

&nbsp;&nbsp;&nbsp;&nbsp;· any illegality event occurring
and continuing under the 8.250% Guaranteed Notes due 2034 in excess of US$50 million in aggregate, which results in the actual acceleration
of the 8.250% Guaranteed Notes due 2034; or

&nbsp;&nbsp;&nbsp;&nbsp;· a final judgment or judgments
(not subject to appeal) determines the guaranty of such debt securities to be unenforceable or invalid, such guaranty ceases for any reason
to be valid and binding or enforceable against Vale, or Vale or any person acting on its behalf denies or disaffirms its obligations under
such guaranty.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;D) Under the indentures governing the 8.250% Guaranteed Notes due 2034, each of the following is an "Event
of Default":

&nbsp;&nbsp;&nbsp;&nbsp;· failure to pay any interest
(or additional amounts, if any) on any of the debt securities of that series on the date when due, which failure continues for a period
of 30 days;

&nbsp;&nbsp;&nbsp;&nbsp;· failure to pay any principal
or premium, if any (or additional amounts, if any), on any of the debt securities of that series on the date when due;

&nbsp;&nbsp;&nbsp;&nbsp;· any default or event of default
by the issuer, the guarantor or any Significant Subsidiary (as defined in the relevant indenture) occurring and continuing under any agreement,
instrument or other document evidencing outstanding Indebtedness (as defined in the relevant indenture) in excess of US$50 million in
aggregate, and such default or event of default results in the actual acceleration of such Indebtedness;

&nbsp;&nbsp;&nbsp;&nbsp;· the issuer or the guarantor
shall fail to perform or observe any other covenant or agreement in respect of the debt securities of that series and such failure continues
for a period of 60 days after Vale Overseas receives a notice of default stating that it is in breach. The notice must be sent by either
the Trustee or holders of 25% of the principal amount of debt securities of the affected series;

&nbsp;&nbsp;&nbsp;&nbsp;· the issuer, the guarantor
or any Significant Subsidiary (as defined in the relevant indenture) has a court decree or order in an involuntary case or proceeding
under any applicable bankruptcy, insolvency, suspension of payments, reorganization or other similar law, entered against it, or has a
court decree or order adjudging it bankrupt or insolvent, or suspending its payments, or approving a petition seeking its reorganization,
arrangement, adjustment or composition or appointing a liquidator or other similar official of it or of any substantial part of its property,
or ordering its winding up or liquidation of its affairs, and the decree or order remains unstayed and in effect for a period of 60 consecutive
days; or

&nbsp;&nbsp;&nbsp;&nbsp;· the issuer, the guarantor
or any Significant Subsidiary (as defined in the relevant indenture) commences a voluntary bankruptcy, insolvency, reorganization or other
similar proceeding, or consents to a decree or order in, or
commencement of, an involuntary bankruptcy, or files or consents to the filing of a petition or answer or consent seeking reorganization
or relief, or consents to the appointment of a liquidator or similar official of it or of any substantial part of its property, or makes
an assignment for the benefit of its creditors, or admits in writing its inability to pay its debts generally as they become due, or takes
any corporate action in furtherance of any such action, or is generally unable to make payment of its obligations as they come due.

An event of default for a particular series of debt securities does not necessarily constitute an event of default for any other series of debt securities, although the default and acceleration of one series of debt securities may trigger a default and acceleration of another series of debt securities.

<u>Remedies upon an Event of Default</u>. Except as provided in the next sentence, if an event of default has occurred and is continuing, the Trustee at the written request of holders of not less than 25% in principal amount of the outstanding debt securities of that series will declare the entire principal amount of the debt securities of that series to be due and payable immediately and upon any such declaration, the principal, accrued interest and any unpaid additional amounts will become immediately due and payable. If an event of default occurs because of a bankruptcy, insolvency or reorganization relating to the issuer or the guarantor (if applicable), but not a Significant Subsidiary (as defined in the relevant indenture), the entire principal amount of the debt securities of that series will be automatically accelerated, without any declaration or action by the Trustee or any holder, and any principal, accrued interest or additional amounts will become due and payable.

Each of the situations described above is called an acceleration of the maturity of the debt securities under the applicable indenture. If the maturity of the debt securities of any series is accelerated and a judgment for payment has not yet been obtained, the holders of a majority in aggregate principal amount of the outstanding debt securities of that series may cancel the acceleration of the debt securities, provided that Vale or Vale Overseas, as applicable, has paid or deposited with the Trustee under the applicable indenture a sum sufficient to pay (i) all overdue interest and any additional amounts on all of the debt securities of the series, (ii) the principal of any debt securities of the series which have become due (other than amounts due solely because of the acceleration), (iii) interest upon overdue interest at the rate borne by (or prescribed therefor in) the securities of that series (to the extent that payment of this interest is lawful), and (iv) all sums paid or advanced by the Trustee under the applicable indenture and all amounts Vale or Vale Overseas owe the Trustee; and provided further that all other defaults with respect to the debt securities of that series have been cured or waived.

The Trustee is not required under either of the indentures to expend or risk its own funds or otherwise incur any financial liability in the performance of any of its duties under the applicable indenture, or in the exercise of any of its rights or powers, if the Trustee has reasonable grounds for believing that repayment of the funds or adequate indemnity against such risk or liability is not reasonably assured to it.

Before the holder bypasses the Trustee and brings his or her own lawsuit or other formal legal action or takes other steps to enforce his or her rights or protect his or her interests relating to the debt securities, the following must occur:

&nbsp;&nbsp;&nbsp;&nbsp;· the holder must give the Trustee
under the applicable indenture written notice of a continuing event of default;

&nbsp;&nbsp;&nbsp;&nbsp;· the holders of not less than
25% in principal amount of the outstanding debt securities of the series must make a written request that the Trustee institute proceedings
in respect of the event of default;

&nbsp;&nbsp;&nbsp;&nbsp;· they or other holders must
offer to the Trustee indemnity reasonably satisfactory to the Trustee against the costs, expenses and liabilities to be incurred in taking
that action;

&nbsp;&nbsp;&nbsp;&nbsp;· the Trustee must not have
taken action for 60 days after the above steps have been taken; and

&nbsp;&nbsp;&nbsp;&nbsp;· during those 60 days, the
holders of a majority in principal amount of the outstanding debt securities of the series must not have given the Trustee directions
that are inconsistent with the written request of the holders of not less than 25% in principal amount of the debt securities of the series.

Under each indenture, the holder is entitled, however, at any time to bring a lawsuit for the payment of money due on his or her own security and not paid in full on or after its due date by Vale or Vale Overseas.

Street name and other indirect holders should consult their banks or brokers for information on how to give notice or direction to or make a request of the Trustee and how to declare or cancel an acceleration of the maturity of the debt securities.

The holders of not less than a majority in principal amount of the debt securities of any series may waive any default for the debt securities of the series, except for defaults which cannot be waived without the consent of each holder. If this happens, the default will be treated as if it had not occurred. No one can waive a payment default, however, without the approval of each holder of the affected series of securities.

The relevant issuer of the debt securities will furnish to the Trustee within 120 days after the end of our fiscal year every year a written statement of certain of its officers and directors, as the case may be, that will either certify that, to the best of their knowledge, Vale or Vale Overseas, as applicable, is in compliance with the relevant indenture and the debt securities or specify any default.

**Regarding the Trustee**

If an event of default occurs, or an event occurs that would be an event of default if the requirements for giving Vale or Vale Overseas, as applicable, default notice or Vale or Vale Overseas' default having to exist for a specified period of time were disregarded, the Trustee may be considered to have a conflicting interest with respect to the debt securities or the indenture for purposes of the Trust Indenture Act of 1939. In that case, the Trustee may be required to resign as trustee under the applicable indenture and Vale or Vale Overseas, as applicable, would be required to appoint a successor trustee.

**Guaranty**

Vale has irrevocably and unconditionally guaranteed to each holder of a security of each series of debt securities issued by Vale Overseas and authenticated and delivered by the Trustee and to the Trustee the full and punctual payment (whether at the stated maturity, upon redemption, purchase pursuant to an offer to purchase or acceleration or otherwise) of the principal, premium, interest, additional amounts and all other amounts that may come due and payable under each security and the full and punctual payment of all other amounts payable by Vale Overseas under the indenture as they come due. Upon failure by Vale Overseas to pay punctually any such amount, Vale shall forthwith pay the amount not so paid at the place and time and in the manner specified in the indenture.

Vale's obligations are unconditional and absolute and, without limiting the generality of the foregoing, will not be released, discharged or otherwise affected by:

&nbsp;&nbsp;&nbsp;&nbsp;· any extension, renewal, settlement,
compromise, waiver or release in respect of any obligation of Vale Overseas under the indenture or any security, by operation of law or
otherwise;

&nbsp;&nbsp;&nbsp;&nbsp;· any modification or amendment
of or supplement to the indenture or any security;

&nbsp;&nbsp;&nbsp;&nbsp;· any change in the corporate
existence, structure or ownership of Vale Overseas, or any insolvency, bankruptcy, reorganization or other similar proceeding affecting
Vale Overseas or its assets or any resulting release or discharge of any obligation of Vale Overseas contained in the indenture or any
security;

&nbsp;&nbsp;&nbsp;&nbsp;· the existence of any claim,
set-off or other rights which Vale may have at any time against Vale Overseas, the Trustee or any other person, whether in connection
with the indenture or any unrelated transactions, *provided* that nothing herein prevents the assertion of any such claim by separate
suit or compulsory counterclaim;

&nbsp;&nbsp;&nbsp;&nbsp;· any invalidity or unenforceability
relating to or against Vale Overseas for any reason of the indenture or any security, or any provision of applicable law or regulation
purporting to prohibit the payment by Vale Overseas of the principal of or interest on any security or any other amount payable by Vale
Overseas under the indenture; or

&nbsp;&nbsp;&nbsp;&nbsp;· any other act or omission
to act or delay of any kind by Vale Overseas, the Trustee or any other person or any other circumstance whatsoever which might, but for
the provisions of this paragraph, constitute a legal or equitable discharge of or defense to our obligations under the guaranty.

*Discharge; Reinstatement*

 

Vale's obligations under the guaranty will remain in full force and effect until the principal of, premium, if any, and interest on the securities and all other amounts payable by Vale Overseas under the indenture have been paid in full. If at any time any payment of the principal of, premium, if any, or interest on any security or any other amount payable by Vale Overseas under the indenture is rescinded or must be otherwise restored or returned upon the insolvency, bankruptcy or reorganization of Vale Overseas or otherwise, our obligations hereunder with respect to such payment will be reinstated as though such payment had been due but not made at such time.

 

*Waiver* 

 

Vale has unconditionally and irrevocably waived acceptance of the guaranty, presentment, demand, protest and any notice not provided for therein, as well as any requirement that at any time any action be taken by any person against Vale Overseas or any other person. The guaranty constitutes a guaranty of payment and not of collection.

Except in the case of the 6.125% Guaranteed Notes due 2033 and the 6.400% Guaranteed Notes due 2054, Vale has unconditionally and irrevocably waived any and all rights provided under Articles 366, 827, 829, 835, 837 and 838 of the Brazilian Civil Code and Article 595 of the Brazilian Civil Procedure Code.

In the case of the 6.125% Guaranteed Notes due 2033 and the 6.400% Guaranteed Notes due 2054, Vale has unconditionally and irrevocably waived any and all rights provided under Articles 366, 827, 829, 834, 835, 837, 838 and 839 of the Brazilian Civil Code and Article 794 of the Brazilian Civil Procedure Code.

 

*Subrogation and Contribution*

 

Upon making any payment with respect to any obligation of Vale Overseas under the guaranty, Vale making such payment will be subrogated to the rights of the payee against Vale Overseas with respect to such obligation; provided, however, that Vale shall not be entitled to enforce, or to receive any payments arising out of or based upon, such right of subrogation until the principal of (and premium, if any) and interest on all securities of the relevant series shall have been paid in full.

 

*Stay of Acceleration*

 

If acceleration of the time for payment of any amount payable by Vale Overseas under the indenture or the securities is stayed upon the insolvency, bankruptcy or reorganization of Vale Overseas, all such amounts otherwise subject to acceleration under the terms of the indenture are nonetheless payable by us forthwith on demand by the Trustee or the holders.

## Ex-8

**Exhibit 8**

---

| | |
|:---|:---|
| **Subsidiary (as of December 31, 2025)** | **Jurisdiction of Organization** |
| Atlantic Iron S.àr.l | Luxembourg |
| Baovale Mineração S.A. | Brazil |
| Barewood Fund | Cayman |
| Barewood Trading | BVI |
| Base Metals International SA | Switzerland |
| Bionow S.A. | Brazil |
| Bollon Fund | Cayman |
| Capmelissa Participações Ltda. | Brazil |
| Carmo Participações S.A. | Brazil |
| Circlua S.A. | Brazil |
| CMM Overseas SA | Switzerland |
| Co-Log Logística de Coprodutos S.A. | Brazil |
| Companhia Portuaria Baia de Sepetiba | Brazil |
| Companhia Usina Tecpar | Brazil |
| Docepar S.A. | Brazil |
| Eastern Star Resources Pty | Australia |
| Faukland Fund | Cayman |
| Faukland Trading | BVI |
| KRJ Participações S.A. | Brazil |
| Larco Ltd | Cayman |
| Mediterranean Iron B.V. | Netherlands |
| Mineração Guanhães Ltda. | Brazil |
| Mineração Onça Puma S.A. | Brazil |
| Minerações Brasileiras Reunidas S.A. - MBR | Brazil |
| Monticello Insurance Pte. Ltd. | Singapore |
| PT Sumbawa Timur Geothermal | Indonesia |
| PT Sumbawa Timur Mining | Indonesia |
| PT Vale Eksplorasi Indonesia | Indonesia |
| Railvest Investments Inc | Canada |
| Rio Doce Australia Pty Ltd | Australia |
| Salobo Metais S.A. | Brazil |
| Seamar Shipping Corporation | Liberia |
| Startec Iron LLC | USA |
| Tecnored Desenvolvimentos Tecnológicos S.A. | Brazil |
| Tecnored Marabá S.A. | Brazil |
| Vale Americas LLC | USA |
| Vale Asia Kabushiki Kaisha | Japan |
| Vale Base Metals Asia Pacific Pte. Ltd | Singapore |
| Vale Base Metals Capital | United Kingdom |
| Vale Base Metals Limited | United Kingdom |
| Vale Canada Ltd | Canada |

---

---

| | |
|:---|:---|
| Vale Carbono Ltda | Brazil |
| Vale Emirates Ltd. | United Arab Emirates |
| Vale Energia S.A | Brazil |
| Vale Energy Transition Metals Québec Inc. | Canada |
| Vale Europe Limited | England |
| Vale Europe Pension Trustees Limited | England |
| Vale Exploracion Argentina S.A. | Argentina |
| Vale Exploration Labrador | Canada |
| Vale Logística de Argentina S.A. | Argentina |
| Vale Exploraciones Chile | Chile |
| Vale Exploration Peru SAC | Peru |
| Vale Fertilizer Netherlands B.V. | Netherlands |
| Vale Holdings B.V. | Netherlands |
| Vale India Private Limited | India |
| Vale International SA | Switzerland |
| Vale Investments SA | Switzerland |
| Vale Iron Ore Solutions Duqm LLC | Oman |
| Vale Iron Solutions LLC | USA |
| Vale Japan Ltd. | Japan |
| Vale Logística de Uruguay S.A | Uruguay |
| Vale Malaysia Minerals Sdn. Bhd. | Malaysia |
| Vale Malaysia Sdn. Bhd. | Malaysia |
| Vale Manganês S.A | Brazil |
| Vale Metals (Shanghai) Co.,Ltd | China |
| Vale Minerals China Co. Ltd | China |
| Vale Newfoundland & Labrador Ltd. | Canada |
| Vale Oman Pelletizing Company LLC | Oman |
| Vale Overseas Ltd. | Cayman |
| Vale Power SA | Switzerland |
| Vale Soluções em Energia S.A | Brazil |
| Vale Switzerland SA | Switzerland |
| Vale Taiwan Limited | Taiwan |
| Vale Technology Development (Canada) Ltd | Canada |
| Vale USA LLC | USA |
| Vale Ventures Americas LLC | USA |

---

## Exhibit 12.1

**Exhibit 12.1**

I, Gustavo Duarte Pimenta, certify that:

&nbsp;&nbsp;&nbsp;&nbsp;1. I have reviewed this annual report on Form 20-F of Vale S.A.;

&nbsp;&nbsp;&nbsp;&nbsp;2. Based
 on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to
 make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the
 period covered by this report;

&nbsp;&nbsp;&nbsp;&nbsp;3. Based on my knowledge,
the financial statements, and other financial information included in this report, fairly present in all material respects the financial
condition, results of operations and cash flows of the company as of, and for, the periods presented in this report;

&nbsp;&nbsp;&nbsp;&nbsp;4. The company's other certifying officer(s) and I are responsible for establishing and maintaining
disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting
(as defined in Exchange Act Rules 13a-15(f) and 15-d-15(f)) for the company and have:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(a) Designed such disclosure controls and procedures,
or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to
the company, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period
in which this report is being prepared;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(b) Designed such internal control over financial reporting,
or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding
the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally
accepted accounting principles;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(c) Evaluated the effectiveness of the company's
disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and
procedures, as of the end of the period covered by this report based on such evaluation; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(d) Disclosed in this report any change in the company's
internal control over financial reporting that occurred during the period covered by the annual report that has materially affected, or
is reasonably likely to materially affect, the company's internal control over financial reporting.

&nbsp;&nbsp;&nbsp;&nbsp;5. The company's other
 certifying officer(s) and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the
 company's auditors and the audit committee of the company's board of directors (or persons performing the equivalent
 functions):

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(a) All significant deficiencies and material weaknesses
in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the company's
ability to record, process, summarize and report financial information; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(b) Any fraud, whether or not material, that involves
management or other employees who have a significant role in the company's internal control over financial reporting.

March 27, 2026

---

| | |
|:---|:---|
| By:  | <u>/s/ Gustavo Duarte Pimenta</u> <br> Gustavo Duarte Pimenta<br> Chief Executive Officer |

---

## Exhibit 12.2

**Exhibit 12.2**

I, Marcelo Feriozzi Bacci, certify that:

&nbsp;&nbsp;&nbsp;&nbsp;1. I have reviewed this annual report on Form 20-F of Vale S.A.;

&nbsp;&nbsp;&nbsp;&nbsp;2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to
state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not
misleading with respect to the period covered by this report;

&nbsp;&nbsp;&nbsp;&nbsp;3. Based on my knowledge, the financial statements, and other financial information included in this report,
fairly present in all material respects the financial condition, results of operations and cash flows of the company as of, and for,
the periods presented in this report;

&nbsp;&nbsp;&nbsp;&nbsp;4. The company's other certifying officer(s) and I are responsible for establishing and maintaining
disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting
(as defined in Exchange Act Rules 13a-15(f) and 15-d-15(f)) for the company and have:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(a) Designed such disclosure controls and procedures,
or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to
the company, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period
in which this report is being prepared;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(b) Designed such internal control over financial reporting,
or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding
the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally
accepted accounting principles;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(c) Evaluated the effectiveness of the company's
disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and
procedures, as of the end of the period covered by this report based on such evaluation; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(d) Disclosed in this report any change in the company's
internal control over financial reporting that occurred during the period covered by the annual report that has materially affected, or
is reasonably likely to materially affect, the company's internal control over financial reporting; and

&nbsp;&nbsp;&nbsp;&nbsp;5. The company's other
 certifying officer(s) and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the
 company's auditors and the audit committee of the company's board of directors (or persons performing the equivalent
 functions):

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(a) All significant deficiencies and material weaknesses
in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the company's
ability to record, process, summarize and report financial information; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(b) Any fraud, whether or not material, that involves
management or other employees who have a significant role in the company's internal control over financial reporting.

March 27, 2026

---

| | |
|:---|:---|
| By:  | <u>/s/ Marcelo Feriozzi Bacci</u> <br> Marcelo Feriozzi Bacci<br> Chief Financial Officer |

---

## Exhibit 13.1

**Exhibit 13.1**

<u>Certification</u>

Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 (Subsections (a) and (b) <br> of Section 1350, Chapter 63 of Title 18, United States Code)

Pursuant to section 906 of the Sarbanes-Oxley Act of 2002 (subsections (a) and (b) of section 1350, chapter 63 of Title 18, United States Code), each of the undersigned officers of Vale S.A. (the "Company"), does hereby certify, to such officer's knowledge, that:

The Annual Report on Form 20-F for the year ended December 31, 2025 of the Company fully complies with the requirements of section 13(a) or 15(d) of the Securities Exchange Act of 1934 and information contained in the Form 20-F fairly presents, in all material respects, the financial condition and results of operations of the Company.

<u>/s/ Gustavo Duarte Pimenta</u> 

Name: Gustavo Duarte Pimenta

Title: Chief Executive Officer

Date: March 27, 2026

<u>/s/ Marcelo Feriozzi Bacci</u> 

Name: Marcelo Feriozzi Bacci

Title: Chief Financial Officer

Date: March 27, 2026

## Exhibit 15.1

**Exhibit 15.1**

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We hereby consent to the incorporation by reference in the Registration Statements on Form F-3 of Vale S.A. (No. 333-286610) and Vale Overseas Limited (No. 333-286610-01) and Registration Statements on Form S-8 of Vale S.A. (No. 333-223718 and 333-292195) of our report dated February 12, 2026 relating to the financial statements and the effectiveness of internal control over financial reporting of Vale S.A., which appears in this Form 20-F.

/s/ PricewaterhouseCoopers Auditores Independentes Ltda.

Rio de Janeiro, Brazil

March 27, 2026

## Exhibit 15.2

![](image_023.jpg)

**Exhibit 15.2**

To the Board of Directors of<br> Vale S.A.<br>

**CONSENT OF QUALIFIED PERSON**

**Re**: Annual Report on Form 20-F of Vale S.A. ("Vale")

I, Alessandro Resende, in connection with Vale's Annual Report on Form 20-F for the year ended December 31, 2025 (the "Annual Report"), consent to:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;a) the public filing by Vale and use of the technical report titled "Technical Report Summary for
Serra Norte Complex" (the "Technical Report"), with an effective date of December 31, 2025, and that was prepared in
accordance with Subpart 1300 of Regulation S-K promulgated by the U.S. Securities and Exchange Commission, as an exhibit to and referenced
in the Annual Report;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;b) the use of and references to my name, including my status as an expert or "qualified person"
(as defined in Subpart 1300 of Regulation S-K promulgated by the U.S. Securities and Exchange Commission), in connection with the Annual
Report and any such Technical Report;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;c) any extracts from or a summary of the Technical Report in the Annual Report and the use of any information
derived, summarized, quoted or referenced from the Technical Report, or portions thereof, that was prepared by me, that I supervised the
preparation of and/or that was reviewed and approved by me, that is included or incorporated by reference in the Annual Report;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;d) the incorporation by reference of the Annual Report in the Registration Statements on Form F-3 of Vale
S.A. (No. 333-286610) and Vale Overseas Limited (No. 333-286610-01) and Registration Statements on Form S-8 of Vale S.A. (No. 333-223718
and 333-292195); and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;e) the incorporation by reference of this consent into any registration statement or post-effective amendment
filed pursuant to Rule 462(b) or Rule 462(e) under the Securities Act of 1933, as amended, with respect to a security registered in any
of the Registration Statements.

I am responsible for authoring, and this consent pertains to, Sections 1, 2, 3, 20, 21, 22, 23, 24 and 25 of the Technical Report. I certify that I have read the Annual Report and that it fairly and accurately represents the information in the sections of the Technical Report for which I am responsible.

Dated: March 24, 2026

 <u>/s/ Alessandro Resende</u> 

Alessandro Resende, PQR CBRR #021114

Mineral Rights and Mine Closure Manager<br> Vale

![](image_023.jpg)

To the Board of Directors of<br> Vale S.A.<br>

**CONSENT OF QUALIFIED PERSON**

**Re**: Annual Report on Form 20-F of Vale S.A. ("Vale")

I, Arnor Barbosa de Couto Junior in connection with Vale's Annual Report on Form 20-F for the year ended December 31, 2025 (the "Annual Report"), consent to:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;a) the public filing by Vale and use of the technical report titled "Technical Report Summary for
Serra Norte Complex" (the "Technical Report"), with an effective date of December 31, 2025, and that was prepared in
accordance with Subpart 1300 of Regulation S-K promulgated by the U.S. Securities and Exchange Commission, as an exhibit to and referenced
in the Annual Report;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;b) the use of and references to my name, including my status as an expert or "qualified person"
(as defined in Subpart 1300 of Regulation S-K promulgated by the U.S. Securities and Exchange Commission), in connection with the Annual
Report and any such Technical Report;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;c) any extracts from or a summary of the Technical Report in the Annual Report and the use of any information
derived, summarized, quoted or referenced from the Technical Report, or portions thereof, that was prepared by me, that I supervised the
preparation of and/or that was reviewed and approved by me, that is included or incorporated by reference in the Annual Report;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;d) the incorporation by reference of the Annual Report in the Registration Statements on Form F-3 of Vale
S.A. (No. 333-286610) and Vale Overseas Limited (No. 333-286610-01) and Registration Statements on Form S-8 of Vale S.A. (No. 333-223718
and 333-292195); and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;e) the incorporation by reference of this consent into any registration statement or post-effective amendment
filed pursuant to Rule 462(b) or Rule 462(e) under the Securities Act of 1933, as amended, with respect to a security registered in any
of the Registration Statements.

I am responsible for authoring, and this consent pertains to, Sections 1, 2, 4, 12, 13, 15, 16, 17, 20, 21, 22, 23, 24 and 25 of the Technical Report. I certify that I have read the Annual Report and that it fairly and accurately represents the information in the sections of the Technical Report for which I am responsible.

Dated: March 27, 2026

 <u>/s/ Arnor Barbosa de Couto Junior</u> 

Arnor Barbosa de Couto Junior, PQR CBRR #021102

Senior Specialist Engineer

Vale

![](image_023.jpg)

To the Board of Directors of<br> Vale S.A.<br>

**CONSENT OF QUALIFIED PERSON**

**Re**: Annual Report on Form 20-F of Vale S.A. ("Vale")

I, Leonardo Hiram Núñez, in connection with Vale's Annual Report on Form 20-F for the year ended December 31, 2025 (the "Annual Report"), consent to:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;a) the public filing by Vale and use of the technical report titled "Technical Report Summary for
Serra Norte Complex" (the "Technical Report"), with an effective date of December 31, 2025, and that was prepared in
accordance with Subpart 1300 of Regulation S-K promulgated by the U.S. Securities and Exchange Commission, as an exhibit to and referenced
in the Annual Report;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;b) the use of and references to my name, including my status as an expert or "qualified person"
(as defined in Subpart 1300 of Regulation S-K promulgated by the U.S. Securities and Exchange Commission), in connection with the Annual
Report and any such Technical Report;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;c) any extracts from or a summary of the Technical Report in the Annual Report and the use of any information
derived, summarized, quoted or referenced from the Technical Report, or portions thereof, that was prepared by me, that I supervised the
preparation of and/or that was reviewed and approved by me, that is included or incorporated by reference in the Annual Report;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;d) the incorporation by reference of the Annual Report in the Registration Statements on Form F-3 of Vale
S.A. (No. 333-286610) and Vale Overseas Limited (No. 333-286610-01) and Registration Statements on Form S-8 of Vale S.A. (No. 333-223718
and 333-292195); and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;e) the incorporation by reference of this consent into any registration statement or post-effective amendment
filed pursuant to Rule 462(b) or Rule 462(e) under the Securities Act of 1933, as amended, with respect to a security registered in any
of the Registration Statements.

I am responsible for authoring, and this consent pertains to, Sections 1, 2, 5, 6, 7, 8, 9, 11, 21, 22 and 23 of the Technical Report. I certify that I have read the Annual Report and that it fairly and accurately represents the information in the sections of the Technical Report for which I am responsible.

Dated: March 26, 2026

 <u>/s/ Leonardo Hiram Núñez</u> 

Leonardo Hiram Núñez, FAusIMM 312268

Senior Specialist Geologist

Vale

![](image_023.jpg)

To the Board of Directors of<br> Vale S.A.<br>

**CONSENT OF QUALIFIED PERSON**

**Re**: Annual Report on Form 20-F of Vale S.A. ("Vale")

I, Eduardo F. F. Cruz, in connection with Vale's Annual Report on Form 20-F for the year ended December 31, 2025 (the "Annual Report"), consent to:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;a) the public filing by Vale and use of the technical report titled "Technical Report Summary for
Serra Norte Complex" (the "Technical Report"), with an effective date of December 31, 2025, and that was prepared in
accordance with Subpart 1300 of Regulation S-K promulgated by the U.S. Securities and Exchange Commission, as an exhibit to and referenced
in the Annual Report;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;b) the use of and references to my name, including my status as an expert or "qualified person"
(as defined in Subpart 1300 of Regulation S-K promulgated by the U.S. Securities and Exchange Commission), in connection with the Annual
Report and any such Technical Report;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;c) any extracts from or a summary of the Technical Report in the Annual Report and the use of any information
derived, summarized, quoted or referenced from the Technical Report, or portions thereof, that was prepared by me, that I supervised the
preparation of and/or that was reviewed and approved by me, that is included or incorporated by reference in the Annual Report;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;d) the incorporation by reference of the Annual Report in the Registration Statements on Form F-3 of Vale
S.A. (No. 333-286610) and Vale Overseas Limited (No. 333-286610-01) and Registration Statements on Form S-8 of Vale S.A. (No. 333-223718
and 333-292195); and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;e) the incorporation by reference of this consent into any registration statement or post-effective amendment
filed pursuant to Rule 462(b) or Rule 462(e) under the Securities Act of 1933, as amended, with respect to a security registered in any
of the Registration Statements.

I am responsible for authoring, and this consent pertains to, Sections 1, 16, 18, 19, 22, 23 and 25 of the Technical Report. I certify that I have read the Annual Report and that it fairly and accurately represents the information in the sections of the Technical Report for which I am responsible.

Dated: March 26<sup>th</sup>, 2026

 <u>/s/ Eduardo F. F. Cruz</u> 

Eduardo F. F. Cruz, PQR CBRR

Senior Business Specialist

Vale

![](image_023.jpg)

To the Board of Directors of<br> Vale S.A. <br>

**CONSENT OF QUALIFIED PERSON**

**Re**: Annual Report on Form 20-F of Vale S.A. ("Vale")

I, Paulo Rogério Oliveira, in connection with Vale's Annual Report on Form 20-F for the year ended December 31, 2025 (the "Annual Report"), consent to:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;a) the public filing by Vale and use of the technical report titled "Technical Report Summary for
Serra Norte Complex" (the "Technical Report"), with an effective date of December 31, 2025, and that was prepared in
accordance with Subpart 1300 of Regulation S-K promulgated by the U.S. Securities and Exchange Commission, as an exhibit to and referenced
in the Annual Report;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;b) the use of and references to my name, including my status as an expert or "qualified person"
(as defined in Subpart 1300 of Regulation S-K promulgated by the U.S. Securities and Exchange Commission), in connection with the Annual
Report and any such Technical Report;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;c) any extracts from or a summary of the Technical Report in the Annual Report and the use of any information
derived, summarized, quoted or referenced from the Technical Report, or portions thereof, that was prepared by me, that I supervised the
preparation of and/or that was reviewed and approved by me, that is included or incorporated by reference in the Annual Report;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;d) the incorporation by reference of the Annual Report in the Registration Statements on Form F-3 of Vale
S.A. (No. 333-286610) and Vale Overseas Limited (No. 333-286610-01) and Registration Statements on Form S-8 of Vale S.A. (No. 333-223718
and 333-292195); and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;e) the incorporation by reference of this consent into any registration statement or post-effective amendment
filed pursuant to Rule 462(b) or Rule 462(e) under the Securities Act of 1933, as amended, with respect to a security registered in any
of the Registration Statements.

I am responsible for authoring, and this consent pertains to, Sections 1, 2, 12,15,17, 20, 21, 22, 23, 24 and 25 of the Technical Report. I certify that I have read the Annual Report and that it fairly and accurately represents the information in the sections of the Technical Report for which I am responsible.

Dated: March 24, 2026

 <u>/s/ Paulo Rogério Oliveira</u> 

Paulo Rogério Oliveira, PQR CBRR

Manager of assessment of conditions and license renewal

Vale

![](image_023.jpg)

To the Board of Directors of<br> Vale S.A.<br>

**CONSENT OF QUALIFIED PERSON**

**Re**: Annual Report on Form 20-F of Vale S.A. ("Vale")

I, Hely Simões, PQR CBRR, in connection with Vale's Annual Report on Form 20-F for the year ended December 31, 2025 (the "Annual Report"), consent to:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;a) the public filing by Vale and use of the technical report titled "Technical Report Summary for
Serra Norte Complex" (the "Technical Report"), with an effective date of December 31, 2025, and that was prepared in
accordance with Subpart 1300 of Regulation S-K promulgated by the U.S. Securities and Exchange Commission, as an exhibit to and referenced
in the Annual Report;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;b) the use of and references to my name, including my status as an expert or "qualified person"
(as defined in Subpart 1300 of Regulation S-K promulgated by the U.S. Securities and Exchange Commission), in connection with the Annual
Report and any such Technical Report;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;c) any extracts from or a summary of the Technical Report in the Annual Report and the use of any information
derived, summarized, quoted or referenced from the Technical Report, or portions thereof, that was prepared by me, that I supervised the
preparation of and/or that was reviewed and approved by me, that is included or incorporated by reference in the Annual Report;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;d) the incorporation by reference of the Annual Report in the Registration Statements on Form F-3 of Vale
S.A. (No. 333-286610) and Vale Overseas Limited (No. 333-286610-01) and Registration Statements on Form S-8 of Vale S.A. (No. 333-223718
and 333-292195); and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;e) the incorporation by reference of this consent into any registration statement or post-effective amendment
filed pursuant to Rule 462(b) or Rule 462(e) under the Securities Act of 1933, as amended, with respect to a security registered in any
of the Registration Statements.

I am responsible for authoring, and this consent pertains to, Sections 1, 2, 10,14, 20, 21, 22, 23, 24 and 25 of the Technical Report. I certify that I have read the Annual Report and that it fairly and accurately represents the information in the sections of the Technical Report for which I am responsible.

Dated: March 26, 2026

 <u>/s/ Hely Simões</u> 

Hely Simões

Process Development Specialist Engineer

Vale

![](image_023.jpg)

To the Board of Directors of<br> Vale S.A.<br> **CONSENT OF QUALIFIED PERSON**

**Re**: Annual Report on Form 20-F of Vale S.A. ("Vale")

I, Teófilo Aquino Vieira da Costa , in connection with Vale's Annual Report on Form 20-F for the year ended December 31, 2025 (the "Annual Report"), consent to:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;a) the public filing by Vale and use of the technical report titled "Technical Report Summary for
Serra Norte Complex" (the "Technical Report"), with an effective date of December 31, 2025, and that was prepared in
accordance with Subpart 1300 of Regulation S-K promulgated by the U.S. Securities and Exchange Commission, as an exhibit to and referenced
in the Annual Report;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;b) the use of and references to my name, including my status as an expert or "qualified person"
(as defined in Subpart 1300 of Regulation S-K promulgated by the U.S. Securities and Exchange Commission), in connection with the Annual
Report and any such Technical Report;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;c) any extracts from or a summary of the Technical Report in the Annual Report and the use of any information
derived, summarized, quoted or referenced from the Technical Report, or portions thereof, that was prepared by me, that I supervised the
preparation of and/or that was reviewed and approved by me, that is included or incorporated by reference in the Annual Report;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;d) the incorporation by reference of the Annual Report in the Registration Statements on Form F-3 of Vale
S.A. (No. 333-286610) and Vale Overseas Limited (No. 333-286610-01) and Registration Statements on Form S-8 of Vale S.A. (No. 333-223718
and 333-292195); and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;e) the incorporation by reference of this consent into any registration statement or post-effective amendment
filed pursuant to Rule 462(b) or Rule 462(e) under the Securities Act of 1933, as amended, with respect to a security registered in any
of the Registration Statements.

I am responsible for authoring, and this consent pertains to, Sections 1, 2, 7, 13, 20, 21, 22, 23, 24 and 25 of the Technical Report. I certify that I have read the Annual Report and that it fairly and accurately represents the information in the sections of the Technical Report for which I am responsible.

Dated: March 26, 2026

 <u>/s/ Teófilo Aquino Vieira da Costa</u> 

Teófilo Aquino Vieira da Costa, CBRR 021109

Practice Leader Geotech<br> Vale Base Metals

![](image_023.jpg)

To the Board of Directors of<br> Vale S.A.<br>

**CONSENT OF QUALIFIED PERSON**

**Re**: Annual Report on Form 20-F of Vale S.A. ("Vale")

I, Luciano Souza Castro, in connection with Vale's Annual Report on Form 20-F for the year ended December 31, 2025 (the "Annual Report"), consent to:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;a) the public filing by Vale and use of the technical report titled "Technical Report Summary for
Serra Norte Complex" (the "Technical Report"), with an effective date of December 31, 2025, and that was prepared in
accordance with Subpart 1300 of Regulation S-K promulgated by the U.S. Securities and Exchange Commission, as an exhibit to and referenced
in the Annual Report;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;b) the use of and references to my name, including my status as an expert or "qualified person"
(as defined in Subpart 1300 of Regulation S-K promulgated by the U.S. Securities and Exchange Commission), in connection with the Annual
Report and any such Technical Report;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;c) any extracts from or a summary of the Technical Report in the Annual Report and the use of any information
derived, summarized, quoted or referenced from the Technical Report, or portions thereof, that was prepared by me, that I supervised the
preparation of and/or that was reviewed and approved by me, that is included or incorporated by reference in the Annual Report;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;d) the incorporation by reference of the Annual Report in the Registration Statements on Form F-3 of Vale
S.A. (No. 333-286610) and Vale Overseas Limited (No. 333-286610-01) and Registration Statements on Form S-8 of Vale S.A. (No. 333-223718
and 333-292195); and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;e) the incorporation by reference of this consent into any registration statement or post-effective amendment
filed pursuant to Rule 462(b) or Rule 462(e) under the Securities Act of 1933, as amended, with respect to a security registered in any
of the Registration Statements.

I am responsible for authoring, and this consent pertains to, Sections 1, 2, 4, 12, 13, 20, 21, 22, 23, 24, and 25 of the Technical Report. I certify that I have read the Annual Report and that it fairly and accurately represents the information in the sections of the Technical Report for which I am responsible.

Dated: March 23, 2026

 <u>/s/ Luciano Souza Castro</u> 

Luciano Souza Castro, MAusIMM

Production Plan Technical Manager

Vale

![](image_023.jpg)

To the Board of Directors of<br> Vale S.A.<br>

**CONSENT OF QUALIFIED PERSON**

**Re**: Annual Report on Form 20-F of Vale S.A. ("Vale")

I, Rodrigo de Aguiar Marinaro, in connection with Vale's Annual Report on Form 20-F for the year ended December 31, 2025 (the "Annual Report"), consent to:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;a) the public filing by Vale and use of the technical report titled "Technical Report Summary for
Serra Norte Complex" (the "Technical Report"), with an effective date of December 31, 2025, and that was prepared in
accordance with Subpart 1300 of Regulation S-K promulgated by the U.S. Securities and Exchange Commission, as an exhibit to and referenced
in the Annual Report;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;b) the use of and references to my name, including my status as an expert or "qualified person"
(as defined in Subpart 1300 of Regulation S-K promulgated by the U.S. Securities and Exchange Commission), in connection with the Annual
Report and any such Technical Report;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;c) any extracts from or a summary of the Technical Report in the Annual Report and the use of any information
derived, summarized, quoted or referenced from the Technical Report, or portions thereof, that was prepared by me, that I supervised the
preparation of and/or that was reviewed and approved by me, that is included or incorporated by reference in the Annual Report;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;d) the incorporation by reference of the Annual Report in the Registration Statements on Form F-3 of Vale
S.A. (No. 333-286610) and Vale Overseas Limited (No. 333-286610-01) and Registration Statements on Form S-8 of Vale S.A. (No. 333-223718
and 333-292195); and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;e) the incorporation by reference of this consent into any registration statement or post-effective amendment
filed pursuant to Rule 462(b) or Rule 462(e) under the Securities Act of 1933, as amended, with respect to a security registered in any
of the Registration Statements.

I am responsible for authoring, and this consent pertains to, Section 1; 2; 4; 15.6.4.1; 20; 21; 22; 23; 24; and 25 of the Technical Report. I certify that I have read the Annual Report and that it fairly and accurately represents the information in the sections of the Technical Report for which I am responsible.

Dated: March 25, 2026

 <u>/s/ Rodrigo de Aguiar Marinaro</u> 

Rodrigo de Aguiar Marinaro, PQR CBRR

Geotechnical Technical Manager<br> Vale

![](image_023.jpg)

To the Board of Directors of<br> Vale S.A.<br>

**CONSENT OF QUALIFIED PERSON**

**Re**: Annual Report on Form 20-F of Vale S.A. ("Vale")

I, Wagner José de Castro, in connection with Vale's Annual Report on Form 20-F for the year ended December 31, 2025 (the "Annual Report"), consent to:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;a) the public filing by Vale and use of the technical report titled "Technical Report Summary for
Serra Norte Complex" (the "Technical Report"), with an effective date of December 31, 2025, and that was prepared in
accordance with Subpart 1300 of Regulation S-K promulgated by the U.S. Securities and Exchange Commission, as an exhibit to and referenced
in the Annual Report;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;b) the use of and references to my name, including my status as an expert or "qualified person"
(as defined in Subpart 1300 of Regulation S-K promulgated by the U.S. Securities and Exchange Commission), in connection with the Annual
Report and any such Technical Report;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;c) any extracts from or a summary of the Technical Report in the Annual Report and the use of any information
derived, summarized, quoted or referenced from the Technical Report, or portions thereof, that was prepared by me, that I supervised the
preparation of and/or that was reviewed and approved by me, that is included or incorporated by reference in the Annual Report;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;d) the incorporation by reference of the Annual Report in the Registration Statements on Form F-3 of Vale
S.A. (No. 333-286610) and Vale Overseas Limited (No. 333-286610-01) and Registration Statements on Form S-8 of Vale S.A. (No. 333-223718
and 333-292195); and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;e) the incorporation by reference of this consent into any registration statement or post-effective amendment
filed pursuant to Rule 462(b) or Rule 462(e) under the Securities Act of 1933, as amended, with respect to a security registered in any
of the Registration Statements.

I am responsible for authoring, and this consent pertains to, Section 1; 2; 4; 12; 13; 15.6; 17.5; 20; 21; 22; 23; 24; and 25 of the Technical Report. I certify that I have read the Annual Report and that it fairly and accurately represents the information in the sections of the Technical Report for which I am responsible.

Dated: March 26, 2026

 <u>/s/ Wagner José de Castro</u> 

Wagner José de Castro, PQR CBRR

Senior Specialist Geotechnical Engineer<br> Vale

![](image_023.jpg)

To the Board of Directors of<br> Vale S.A.<br>

**CONSENT OF QUALIFIED PERSON**

**Re**: Annual Report on Form 20-F of Vale S.A. ("Vale")

I, Alessandra Teixeira, in connection with Vale's Annual Report on Form 20-F for the year ended December 31, 2025 (the "Annual Report"), consent to:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;a) the public filing by Vale and use of the technical report titled "Technical Report Summary for
Serra Norte Complex" (the "Technical Report"), with an effective date of December 31, 2025, and that was prepared in
accordance with Subpart 1300 of Regulation S-K promulgated by the U.S. Securities and Exchange Commission, as an exhibit to and referenced
in the Annual Report;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;b) the use of and references to my name, including my status as an expert or "qualified person"
(as defined in Subpart 1300 of Regulation S-K promulgated by the U.S. Securities and Exchange Commission), in connection with the Annual
Report and any such Technical Report;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;c) any extracts from or a summary of the Technical Report in the Annual Report and the use of any information
derived, summarized, quoted or referenced from the Technical Report, or portions thereof, that was prepared by me, that I supervised the
preparation of and/or that was reviewed and approved by me, that is included or incorporated by reference in the Annual Report;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;d) the incorporation by reference of the Annual Report in the Registration Statements on Form F-3 of Vale
S.A. (No. 333-286610) and Vale Overseas Limited (No. 333-286610-01) and Registration Statements on Form S-8 of Vale S.A. (No. 333-223718
and 333-292195); and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;e) the incorporation by reference of this consent into any registration statement or post-effective amendment
filed pursuant to Rule 462(b) or Rule 462(e) under the Securities Act of 1933, as amended, with respect to a security registered in any
of the Registration Statements.

I am responsible for authoring, and this consent pertains to, Sections 1, 2, 4, 12, 13, 20, 21, 22, 23, 24, and 25 of the Technical Report. I certify that I have read the Annual Report and that it fairly and accurately represents the information in the sections of the Technical Report for which I am responsible.

Dated: March 26, 2026

 <u>/s/ Alessandra Teixeira</u> 

Alessandra Teixeira, PQR CBRR

Geotechnical Projects Specialist<br> Vale

## Exhibit 15.3

![](image_023.jpg)

**Exhibit 15.3**

To the Board of Directors of<br> Vale S.A.<br>

**CONSENT OF QUALIFIED PERSON**

**Re**: Annual Report on Form 20-F of Vale S.A. ("Vale")

I, Alessandro Resende, in connection with Vale's Annual Report on Form 20-F for the year ended December 31, 2025 (the "Annual Report"), consent to:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;a) the public filing by Vale and use of the technical report titled "Technical Report Summary for
Serra Sul Complex" (the "Technical Report"), with an effective date of December 31, 2023, and that was prepared in accordance
with Subpart 1300 of Regulation S-K promulgated by the U.S. Securities and Exchange Commission, as an exhibit to and referenced in the
Annual Report;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;b) the use of and references to my name, including my status as an expert or "qualified person"
(as defined in Subpart 1300 of Regulation S-K promulgated by the U.S. Securities and Exchange Commission), in connection with the Annual
Report and any such Technical Report;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;c) any extracts from or a summary of the Technical Report in the Annual Report and the use of any information
derived, summarized, quoted or referenced from the Technical Report, or portions thereof, that was prepared by me, that I supervised the
preparation of and/or that was reviewed and approved by me, that is included or incorporated by reference in the Annual Report;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;d) the incorporation by reference of the Annual Report in the Registration Statements on Form F-3 of Vale
S.A. (No. 333-286610) and Vale Overseas Limited (No. 333-286610-01) and Registration Statements on Form S-8 of Vale S.A. (No. 333-223718
and 333-292195); and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;e) the incorporation by reference of this consent into any registration statement or post-effective amendment
filed pursuant to Rule 462(b) or Rule 462(e) under the Securities Act of 1933, as amended, with respect to a security registered in any
of the Registration Statements.

I am responsible for authoring, and this consent pertains to, Sections 1, 2, 3, 20, 21, 22, 23, 24 and 25 of the Technical Report. I certify that I have read the Annual Report and that it fairly and accurately represents the information in the sections of the Technical Report for which I am responsible.

Dated: March 24, 2026

 <u>/s/ Alessandro Resende</u> 

Alessandro Resende, PQR CBRR

Engineer Specialist<br> Vale

![](image_023.jpg)

To the Board of Directors of<br> Vale S.A.<br>

**CONSENT OF QUALIFIED PERSON**

**Re**: Annual Report on Form 20-F of Vale S.A. ("Vale")

I, Arnor Barbosa de Couto Junior, in connection with Vale's Annual Report on Form 20-F for the year ended December 31, 2025 (the "Annual Report"), consent to:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;a) the public filing by Vale and use of the technical report titled "Technical Report Summary for
Serra Sul Complex" (the "Technical Report"), with an effective date of December 31, 2023, and that was prepared in accordance
with Subpart 1300 of Regulation S-K promulgated by the U.S. Securities and Exchange Commission, as an exhibit to and referenced in the
Annual Report;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;b) the use of and references to my name, including my status as an expert or "qualified person"
(as defined in Subpart 1300 of Regulation S-K promulgated by the U.S. Securities and Exchange Commission), in connection with the Annual
Report and any such Technical Report;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;c) any extracts from or a summary of the Technical Report in the Annual Report and the use of any information
derived, summarized, quoted or referenced from the Technical Report, or portions thereof, that was prepared by me, that I supervised the
preparation of and/or that was reviewed and approved by me, that is included or incorporated by reference in the Annual Report;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;d) the incorporation by reference of the Annual Report in the Registration Statements on Form F-3 of Vale
S.A. (No. 333-286610) and Vale Overseas Limited (No. 333-286610-01) and Registration Statements on Form S-8 of Vale S.A. (No. 333-223718
and 333-292195); and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;e) the incorporation by reference of this consent into any registration statement or post-effective amendment
filed pursuant to Rule 462(b) or Rule 462(e) under the Securities Act of 1933, as amended, with respect to a security registered in any
of the Registration Statements.

I am responsible for authoring, and this consent pertains to, Sections 1, 2, 4, 12, 13, 15, 16, 17, 20, 21, 22, 23, 24 and 25 of the Technical Report. I certify that I have read the Annual Report and that it fairly and accurately represents the information in the sections of the Technical Report for which I am responsible.

Dated: March 27<sup>th</sup>, 2026

 <u>/s/ Arnor Barbosa de Couto Junior</u> 

Arnor Barbosa de Couto Junior, PQR CBRR

Senior Specialist Engineer

Vale

![](image_023.jpg)

To the Board of Directors of<br> Vale S.A.<br>

**CONSENT OF QUALIFIED PERSON**

**Re**: Annual Report on Form 20-F of Vale S.A. ("Vale")

I, Leonardo Hiram Núñez, in connection with Vale's Annual Report on Form 20-F for the year ended December 31, 2025 (the "Annual Report"), consent to:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;a) the public filing by Vale and use of the technical report titled "Technical Report Summary for
Serra Sul Complex" (the "Technical Report"), with an effective date of December 31, 2023, and that was prepared in accordance
with Subpart 1300 of Regulation S-K promulgated by the U.S. Securities and Exchange Commission, as an exhibit to and referenced in the
Annual Report;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;b) the use of and references to my name, including my status as an expert or "qualified person"
(as defined in Subpart 1300 of Regulation S-K promulgated by the U.S. Securities and Exchange Commission), in connection with the Annual
Report and any such Technical Report;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;c) any extracts from or a summary of the Technical Report in the Annual Report and the use of any information
derived, summarized, quoted or referenced from the Technical Report, or portions thereof, that was prepared by me, that I supervised the
preparation of and/or that was reviewed and approved by me, that is included or incorporated by reference in the Annual Report;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;d) the incorporation by reference of the Annual Report in the Registration Statements on Form F-3 of Vale
S.A. (No. 333-286610) and Vale Overseas Limited (No. 333-286610-01) and Registration Statements on Form S-8 of Vale S.A. (No. 333-223718
and 333-292195); and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;e) the incorporation by reference of this consent into any registration statement or post-effective amendment
filed pursuant to Rule 462(b) or Rule 462(e) under the Securities Act of 1933, as amended, with respect to a security registered in any
of the Registration Statements.

I am responsible for authoring, and this consent pertains to, Sections 1, 2, 5, 6, 7, 8, 9, 11, 21, 22 and 23 of the Technical Report. I certify that I have read the Annual Report and that it fairly and accurately represents the information in the sections of the Technical Report for which I am responsible.

Dated: March 26, 2026

 <u>/s/ Leonardo Hiram Núñez</u> 

Leonardo Hiram Núñez, FAusIMM 312268

Senior Specialist Geologist

Vale

![](image_023.jpg)

To the Board of Directors of<br> Vale S.A.<br>

**CONSENT OF QUALIFIED PERSON**

**Re**: Annual Report on Form 20-F of Vale S.A. ("Vale")

I, Eduardo F. F. Cruz, in connection with Vale's Annual Report on Form 20-F for the year ended December 31, 2025 (the "Annual Report"), consent to:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;a) the public filing by Vale and use of the technical report titled "Technical Report Summary for
Serra Sul Complex" (the "Technical Report"), with an effective date of December 31, 2023, and that was prepared in accordance
with Subpart 1300 of Regulation S-K promulgated by the U.S. Securities and Exchange Commission, as an exhibit to and referenced in the
Annual Report;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;b) the use of and references to my name, including my status as an expert or "qualified person"
(as defined in Subpart 1300 of Regulation S-K promulgated by the U.S. Securities and Exchange Commission), in connection with the Annual
Report and any such Technical Report;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;c) any extracts from or a summary of the Technical Report in the Annual Report and the use of any information
derived, summarized, quoted or referenced from the Technical Report, or portions thereof, that was prepared by me, that I supervised the
preparation of and/or that was reviewed and approved by me, that is included or incorporated by reference in the Annual Report;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;d) the incorporation by reference of the Annual Report in the Registration Statements on Form F-3 of Vale
S.A. (No. 333-286610) and Vale Overseas Limited (No. 333-286610-01) and Registration Statements on Form S-8 of Vale S.A. (No. 333-223718
and 333-292195); and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;e) the incorporation by reference of this consent into any registration statement or post-effective amendment
filed pursuant to Rule 462(b) or Rule 462(e) under the Securities Act of 1933, as amended, with respect to a security registered in any
of the Registration Statements.

I am responsible for authoring, and this consent pertains to, Sections 1, 16, 18, 19, 22, 23 and 25 of the Technical Report. I certify that I have read the Annual Report and that it fairly and accurately represents the information in the sections of the Technical Report for which I am responsible.

Dated: March 26, 2026

 <u>/s/ Eduardo F. F. Cruz</u> 

Eduardo F. F. Cruz, PQR CBRR

Senior Business Specialist

Vale

![](image_023.jpg)

To the Board of Directors of<br> Vale S.A.<br>

**CONSENT OF QUALIFIED PERSON**

**Re**: Annual Report on Form 20-F of Vale S.A. ("Vale")

I, Paulo Rogério Oliveira, in connection with Vale's Annual Report on Form 20-F for the year ended December 31, 2025 (the "Annual Report"), consent to:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;a) the public filing by Vale and use of the technical report titled "Technical Report Summary for
Serra Sul Complex" (the "Technical Report"), with an effective date of December 31, 2023, and that was prepared in accordance
with Subpart 1300 of Regulation S-K promulgated by the U.S. Securities and Exchange Commission, as an exhibit to and referenced in the
Annual Report;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;b) the use of and references to my name, including my status as an expert or "qualified person"
(as defined in Subpart 1300 of Regulation S-K promulgated by the U.S. Securities and Exchange Commission), in connection with the Annual
Report and any such Technical Report;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;c) any extracts from or a summary of the Technical Report in the Annual Report and the use of any information
derived, summarized, quoted or referenced from the Technical Report, or portions thereof, that was prepared by me, that I supervised the
preparation of and/or that was reviewed and approved by me, that is included or incorporated by reference in the Annual Report;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;d) the incorporation by reference of the Annual Report in the Registration Statements on Form F-3 of Vale
S.A. (No. 333-286610) and Vale Overseas Limited (No. 333-286610-01) and Registration Statements on Form S-8 of Vale S.A. (No. 333-223718
and 333-292195); and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;e) the incorporation by reference of this consent into any registration statement or post-effective amendment
filed pursuant to Rule 462(b) or Rule 462(e) under the Securities Act of 1933, as amended, with respect to a security registered in any
of the Registration Statements.

I am responsible for authoring, and this consent pertains to, Sections 1, 2, 12, 15, 17, 20, 21, 22, 23, 24 and 25 of the Technical Report. I certify that I have read the Annual Report and that it fairly and accurately represents the information in the sections of the Technical Report for which I am responsible.

Dated: March 24, 2026

 <u>/s/ Paulo Rogério Oliveira</u> 

Paulo Rogério Oliveira, PQR CBRR

Manager of assessment of conditions and license renewal

Vale

![](image_023.jpg)

To the Board of Directors of<br> Vale S.A.<br>

**CONSENT OF QUALIFIED PERSON**

**Re**: Annual Report on Form 20-F of Vale S.A. ("Vale")

I, Hely Simões, PQR CBRR, in connection with Vale's Annual Report on Form 20-F for the year ended December 31, 2025 (the "Annual Report"), consent to:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;a) the public filing by Vale and use of the technical report titled "Technical Report Summary for
Serra Sul Complex" (the "Technical Report"), with an effective date of December 31, 2023, and that was prepared in accordance
with Subpart 1300 of Regulation S-K promulgated by the U.S. Securities and Exchange Commission, as an exhibit to and referenced in the
Annual Report;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;b) the use of and references to my name, including my status as an expert or "qualified person"
(as defined in Subpart 1300 of Regulation S-K promulgated by the U.S. Securities and Exchange Commission), in connection with the Annual
Report and any such Technical Report;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;c) any extracts from or a summary of the Technical Report in the Annual Report and the use of any information
derived, summarized, quoted or referenced from the Technical Report, or portions thereof, that was prepared by me, that I supervised the
preparation of and/or that was reviewed and approved by me, that is included or incorporated by reference in the Annual Report;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;d) the incorporation by reference of the Annual Report in the Registration Statements on Form F-3 of Vale
S.A. (No. 333-286610) and Vale Overseas Limited (No. 333-286610-01) and Registration Statements on Form S-8 of Vale S.A. (No. 333-223718
and 333-292195); and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;e) the incorporation by reference of this consent into any registration statement or post-effective amendment
filed pursuant to Rule 462(b) or Rule 462(e) under the Securities Act of 1933, as amended, with respect to a security registered in any
of the Registration Statements.

I am responsible for authoring, and this consent pertains to, Sections 1, 2, 10, 14, 20, 21, 22, 23, 24 and 25 of the Technical Report. I certify that I have read the Annual Report and that it fairly and accurately represents the information in the sections of the Technical Report for which I am responsible.

Dated: March 26, 2026

 <u>/s/ Hely Simões</u> 

Hely Simões

Process Development Specialist Engineer

Vale

![](image_023.jpg)

To the Board of Directors of<br> Vale S.A.<br>

**CONSENT OF QUALIFIED PERSON**

**Re**: Annual Report on Form 20-F of Vale S.A. ("Vale")

I, Teófilo Aquino Vieira da Costa, in connection with Vale's Annual Report on Form 20-F for the year ended December 31, 2025 (the "Annual Report"), consent to:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;a) the public filing by Vale and use of the technical report titled "Technical Report Summary for
Serra Sul Complex" (the "Technical Report"), with an effective date of December 31, 2023, and that was prepared in accordance
with Subpart 1300 of Regulation S-K promulgated by the U.S. Securities and Exchange Commission, as an exhibit to and referenced in the
Annual Report;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;b) the use of and references to my name, including my status as an expert or "qualified person"
(as defined in Subpart 1300 of Regulation S-K promulgated by the U.S. Securities and Exchange Commission), in connection with the Annual
Report and any such Technical Report;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;c) any extracts from or a summary of the Technical Report in the Annual Report and the use of any information
derived, summarized, quoted or referenced from the Technical Report, or portions thereof, that was prepared by me, that I supervised the
preparation of and/or that was reviewed and approved by me, that is included or incorporated by reference in the Annual Report;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;d) the incorporation by reference of the Annual Report in the Registration Statements on Form F-3 of Vale
S.A. (No. 333-286610) and Vale Overseas Limited (No. 333-286610-01) and Registration Statements on Form S-8 of Vale S.A. (No. 333-223718
and 333-292195); and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;e) the incorporation by reference of this consent into any registration statement or post-effective amendment
filed pursuant to Rule 462(b) or Rule 462(e) under the Securities Act of 1933, as amended, with respect to a security registered in any
of the Registration Statements.

I am responsible for authoring, and this consent pertains to, Sections 1, 2, 7, 13, 20, 21, 22, 23, 24 and 25 of the Technical Report. I certify that I have read the Annual Report and that it fairly and accurately represents the information in the sections of the Technical Report for which I am responsible.

Dated: March 26, 2026

 <u>/s/ Teófilo Aquino Vieira da Costa</u> 

Teófilo Aquino Vieira da Costa, CBRR 021109

Practice Leader Geotech<br> Vale Base Metals

![](image_023.jpg)

To the Board of Directors of<br> Vale S.A.<br>

**CONSENT OF QUALIFIED PERSON**

**Re**: Annual Report on Form 20-F of Vale S.A. ("Vale")

I, Luciano Souza Castro, in connection with Vale's Annual Report on Form 20-F for the year ended December 31, 2025 (the "Annual Report"), consent to:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;a) the public filing by Vale and use of the technical report titled "Technical Report Summary for
Serra Sul Complex" (the "Technical Report"), with an effective date of December 31, 2023, and that was prepared in accordance
with Subpart 1300 of Regulation S-K promulgated by the U.S. Securities and Exchange Commission, as an exhibit to and referenced in the
Annual Report;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;b) the use of and references to my name, including my status as an expert or "qualified person"
(as defined in Subpart 1300 of Regulation S-K promulgated by the U.S. Securities and Exchange Commission), in connection with the Annual
Report and any such Technical Report;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;c) any extracts from or a summary of the Technical Report in the Annual Report and the use of any information
derived, summarized, quoted or referenced from the Technical Report, or portions thereof, that was prepared by me, that I supervised the
preparation of and/or that was reviewed and approved by me, that is included or incorporated by reference in the Annual Report;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;d) the incorporation by reference of the Annual Report in the Registration Statements on Form F-3 of Vale
S.A. (No. 333-286610) and Vale Overseas Limited (No. 333-286610-01) and Registration Statements on Form S-8 of Vale S.A. (No. 333-223718
and 333-292195); and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;e) the incorporation by reference of this consent into any registration statement or post-effective amendment
filed pursuant to Rule 462(b) or Rule 462(e) under the Securities Act of 1933, as amended, with respect to a security registered in any
of the Registration Statements.

I am responsible for authoring, and this consent pertains to, Sections 1, 2, 4, 12, 13, 20, 21, 22, 23, 24, and 25 of the Technical Report. I certify that I have read the Annual Report and that it fairly and accurately represents the information in the sections of the Technical Report for which I am responsible.

Dated: March 23, 2026

 <u>/s/ Luciano Souza Castro</u> 

Luciano Souza Castro, MAusIMM

Production Plan Specialist Engineer

Vale

![](image_023.jpg)

To the Board of Directors of<br> Vale S.A.<br>

**CONSENT OF QUALIFIED PERSON**

**Re**: Annual Report on Form 20-F of Vale S.A. ("Vale")

I, Wagner José de Castro, in connection with Vale's Annual Report on Form 20-F for the year ended December 31, 2025 (the "Annual Report"), consent to:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;a) the public filing by Vale and use of the technical report titled "Technical Report Summary for
Serra Sul Complex" (the "Technical Report"), with an effective date of December 31, 2023, and that was prepared in accordance
with Subpart 1300 of Regulation S-K promulgated by the U.S. Securities and Exchange Commission, as an exhibit to and referenced in the
Annual Report;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;b) the use of and references to my name, including my status as an expert or "qualified person"
(as defined in Subpart 1300 of Regulation S-K promulgated by the U.S. Securities and Exchange Commission), in connection with the Annual
Report and any such Technical Report;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;c) any extracts from or a summary of the Technical Report in the Annual Report and the use of any information
derived, summarized, quoted or referenced from the Technical Report, or portions thereof, that was prepared by me, that I supervised the
preparation of and/or that was reviewed and approved by me, that is included or incorporated by reference in the Annual Report;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;d) the incorporation by reference of the Annual Report in the Registration Statements on Form F-3 of Vale
S.A. (No. 333-286610) and Vale Overseas Limited (No. 333-286610-01) and Registration Statements on Form S-8 of Vale S.A. (No. 333-223718
and 333-292195); and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;e) the incorporation by reference of this consent into any registration statement or post-effective amendment
filed pursuant to Rule 462(b) or Rule 462(e) under the Securities Act of 1933, as amended, with respect to a security registered in any
of the Registration Statements.

I am responsible for authoring, and this consent pertains to, Sections 1; 2; 4; 12; 13; 15.6; 17.5; 20; 21; 22; 23; 24; and 25 of the Technical Report. I certify that I have read the Annual Report and that it fairly and accurately represents the information in the sections of the Technical Report for which I am responsible.

Dated: March 26, 2026

 <u>/s/ Wagner José de Castro</u> 

Wagner José de Castro, PQR CBRR

Senior Specialist Geotechnical Engineer<br> Vale

![](image_023.jpg)

To the Board of Directors of<br> Vale S.A.<br>

**CONSENT OF QUALIFIED PERSON**

**Re**: Annual Report on Form 20-F of Vale S.A. ("Vale")

I, Alessandra Teixeira, in connection with Vale's Annual Report on Form 20-F for the year ended December 31, 2025 (the "Annual Report"), consent to:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;a) the public filing by Vale and use of the technical report titled "Technical Report Summary for
Serra Sul Complex" (the "Technical Report"), with an effective date of December 31, 2023, and that was prepared in accordance
with Subpart 1300 of Regulation S-K promulgated by the U.S. Securities and Exchange Commission, as an exhibit to and referenced in the
Annual Report;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;b) the use of and references to my name, including my status as an expert or "qualified person"
(as defined in Subpart 1300 of Regulation S-K promulgated by the U.S. Securities and Exchange Commission), in connection with the Annual
Report and any such Technical Report;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;c) any extracts from or a summary of the Technical Report in the Annual Report and the use of any information
derived, summarized, quoted or referenced from the Technical Report, or portions thereof, that was prepared by me, that I supervised the
preparation of and/or that was reviewed and approved by me, that is included or incorporated by reference in the Annual Report;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;d) the incorporation by reference of the Annual Report in the Registration Statements on Form F-3 of Vale
S.A. (No. 333-286610) and Vale Overseas Limited (No. 333-286610-01) and Registration Statements on Form S-8 of Vale S.A. (No. 333-223718
and 333-292195); and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;e) the incorporation by reference of this consent into any registration statement or post-effective amendment
filed pursuant to Rule 462(b) or Rule 462(e) under the Securities Act of 1933, as amended, with respect to a security registered in any
of the Registration Statements.

I am responsible for authoring, and this consent pertains to, Sections 1, 2, 4, 12, 13, 20, 21, 22, 23, 24, and 25 of the Technical Report. I certify that I have read the Annual Report and that it fairly and accurately represents the information in the sections of the Technical Report for which I am responsible.

Dated: March 26, 2026

 <u>/s/ Alessandra Teixeira</u> 

Alessandra Teixeira, PQR CBRR

Geotechnical Projects Specialist<br> Vale

## Exhibit 15.4

**Exhibit 15.4**

To the Board of Directors of<br> Vale S.A.<br>

**CONSENT OF QUALIFIED PERSON**

**Re**: Annual Report on Form 20-F of Vale S.A. ("Vale")

I, Henrique Portella Vigário, in connection with Vale's Annual Report on Form 20-F for the year ended December 31, 2025 (the "Annual Report"), consent to:

&nbsp;&nbsp;&nbsp;&nbsp;a) the public filing by Vale and use of the technical report titled "Technical Report Summary for
Ontario Operations, Sudbury" (the "Technical Report"), with an effective date of December 31, 2025, and that was prepared
in accordance with Subpart 1300 of Regulation S-K promulgated by the U.S. Securities and Exchange Commission, as an exhibit to and referenced
in the Annual Report;

&nbsp;&nbsp;&nbsp;&nbsp;b) the use of and references to my name, including my status as an expert or "qualified person"
(as defined in Subpart 1300 of Regulation S-K promulgated by the U.S. Securities and Exchange Commission), in connection with the Annual
Report and any such Technical Report;

&nbsp;&nbsp;&nbsp;&nbsp;c) any extracts from or a summary of the Technical Report in the Annual Report and the use of any information
derived, summarized, quoted or referenced from the Technical Report, or portions thereof, that was prepared by me, that I supervised the
preparation of and/or that was reviewed and approved by me, that is included or incorporated by reference in the Annual Report;

&nbsp;&nbsp;&nbsp;&nbsp;d) the incorporation by reference of the Annual Report in the Registration Statements on Form F-3 of Vale
S.A. (No. 333-286610) and Vale Overseas Limited (No. 333-286610-01) and Registration Statements on Form S-8 of Vale S.A. (No. 333-223718
and 333-292195); and

&nbsp;&nbsp;&nbsp;&nbsp;e) the incorporation by reference of this consent into any registration statement or post-effective amendment
filed pursuant to Rule 462(b) or Rule 462(e) under the Securities Act of 1933, as amended, with respect to a security registered in any
of the Registration Statements.

I am responsible for authoring, and this consent pertains to, Sections 1.1, 1.2, 1.3, 1.4, 1.5, 1.6, 1.7, 1.8, 1.9, 1.10, 1.12, 1.22, 1.23, 2, 3, 4, 5, 6, 7, 8, 9.1, 9.2, 9.3.1, 9.4, 11, 20, 22.1, 22.2, 22.4, 22.12, 22.13, 23, 24 and 25 of the Technical Report. I certify that I have read the Annual Report and that it fairly and accurately represents the information in the sections of the Technical Report for which I am responsible.

Dated: March 26, 2026

 <u>/s/ Henrique Portella Vigário</u> 

Henrique Portella Vigário, MAusIMM

Global Head Geology & MRMR

Vale Base Metals

To the Board of Directors of<br> Vale S.A.<br>

**CONSENT OF QUALIFIED PERSON**

**Re**: Annual Report on Form 20-F of Vale S.A. ("Vale")

I, Jody Todd, in connection with Vale's Annual Report on Form 20-F for the year ended December 31, 2025 (the "Annual Report"), consent to:

&nbsp;&nbsp;&nbsp;&nbsp;a) the public filing by Vale and use of the technical report titled "Technical Report Summary for
Ontario Operations, Sudbury" (the "Technical Report"), with an effective date of December 31, 2025, and that was prepared
in accordance with Subpart 1300 of Regulation S-K promulgated by the U.S. Securities and Exchange Commission, as an exhibit to and referenced
in the Annual Report;

&nbsp;&nbsp;&nbsp;&nbsp;b) the use of and references to my name, including my status as an expert or "qualified person"
(as defined in Subpart 1300 of Regulation S-K promulgated by the U.S. Securities and Exchange Commission), in connection with the Annual
Report and any such Technical Report;

&nbsp;&nbsp;&nbsp;&nbsp;c) any extracts from or a summary of the Technical Report in the Annual Report and the use of any information
derived, summarized, quoted or referenced from the Technical Report, or portions thereof, that was prepared by me, that I supervised the
preparation of and/or that was reviewed and approved by me, that is included or incorporated by reference in the Annual Report;

&nbsp;&nbsp;&nbsp;&nbsp;d) the incorporation by reference of the Annual Report in the Registration Statements on Form F-3 of Vale
S.A. (No. 333-286610) and Vale Overseas Limited (No. 333-286610-01) and Registration Statements on Form S-8 of Vale S.A. (No. 333-223718
and 333-292195); and

&nbsp;&nbsp;&nbsp;&nbsp;e) the incorporation by reference of this consent into any registration statement or post-effective amendment
filed pursuant to Rule 462(b) or Rule 462(e) under the Securities Act of 1933, as amended, with respect to a security registered in any
of the Registration Statements.

I am responsible for authoring, and this consent pertains to, Sections 1.1, 1.2, 1.12, 1.13, 1.14, 1.15, 1.16, 1.17, 1.18, 1.19, 1.20, 1.21, 1.22, 1.23, 2, 12, 13, 14, 15, 16, 17, 18, 19, 21, 22.5, 22.6, 22.7, 22.8, 22.9, 22.10, 22.11, 22.12, 22.13, 23, 24 and 25 of the Technical Report. I certify that I have read the Annual Report and that it fairly and accurately represents the information in the sections of the Technical Report for which I am responsible.

Dated: March 26, 2026

 <u>/s/ Jody Todd</u> 

Jody Todd, FAusIMM <br> Head of Strategic Mine Planning<br> Vale Base Metals

To the Board of Directors of<br> Vale S.A.<br>

**CONSENT OF QUALIFIED PERSON**

**Re**: Annual Report on Form 20-F of Vale S.A. ("Vale")

I, Damodara Reddy Chinnasane, in connection with Vale's Annual Report on Form 20-F for the year ended December 31, 2025 (the "Annual Report"), consent to:

&nbsp;&nbsp;&nbsp;&nbsp;a) the public filing by Vale and use of the technical report titled "Technical Report Summary for
Ontario Operations, Sudbury" (the "Technical Report"), with an effective date of December 31, 2025, and that was prepared
in accordance with Subpart 1300 of Regulation S-K promulgated by the U.S. Securities and Exchange Commission, as an exhibit to and referenced
in the Annual Report;

&nbsp;&nbsp;&nbsp;&nbsp;b) the use of and references to my name, including my status as an expert or "qualified person"
(as defined in Subpart 1300 of Regulation S-K promulgated by the U.S. Securities and Exchange Commission), in connection with the Annual
Report and any such Technical Report;

&nbsp;&nbsp;&nbsp;&nbsp;c) any extracts from or a summary of the Technical Report in the Annual Report and the use of any information
derived, summarized, quoted or referenced from the Technical Report, or portions thereof, that was prepared by me, that I supervised the
preparation of and/or that was reviewed and approved by me, that is included or incorporated by reference in the Annual Report;

&nbsp;&nbsp;&nbsp;&nbsp;d) the incorporation by reference of the Annual Report in the Registration Statements on Form F-3 of Vale
S.A. (No. 333-286610) and Vale Overseas Limited (No. 333-286610-01) and Registration Statements on Form S-8 of Vale S.A. (No. 333-223718
and 333-292195); and

&nbsp;&nbsp;&nbsp;&nbsp;e) the incorporation by reference of this consent into any registration statement or post-effective amendment
filed pursuant to Rule 462(b) or Rule 462(e) under the Securities Act of 1933, as amended, with respect to a security registered in any
of the Registration Statements.

I am responsible for authoring, and this consent pertains to, Sections 1.1, 1.2, 1.8, 1.14, 1.22, 7.4, 13.2, 22.1, 22.6, and 22.13 of the Technical Report. I certify that I have read the Annual Report and that it fairly and accurately represents the information in the sections of the Technical Report for which I am responsible.

Dated: March 27, 2026

<u>/s/ Damodara Reddy Chinnasane</u> 

Damodara Reddy Chinnasane, P. Eng

Principal Geotechnical Engineer

Interim Practice Lead Geotech (Jul 1st – Dec 7th, 2025)

Vale Base Metals

To the Board of Directors of<br> Vale S.A.<br>

**CONSENT OF QUALIFIED PERSON**

**Re**: Annual Report on Form 20-F of Vale S.A. ("Vale")

I, Greg Puro, in connection with Vale's Annual Report on Form 20-F for the year ended December 31, 2025 (the "Annual Report"), consent to:

&nbsp;&nbsp;&nbsp;&nbsp;a) the public filing by Vale and use of the technical report titled "Technical Report Summary for
Ontario Operations, Sudbury" (the "Technical Report"), with an effective date of December 31, 2025, and that was prepared
in accordance with Subpart 1300 of Regulation S-K promulgated by the U.S. Securities and Exchange Commission, as an exhibit to and referenced
in the Annual Report;

&nbsp;&nbsp;&nbsp;&nbsp;b) the use of and references to my name, including my status as an expert or "qualified person"
(as defined in Subpart 1300 of Regulation S-K promulgated by the U.S. Securities and Exchange Commission), in connection with the Annual
Report and any such Technical Report;

&nbsp;&nbsp;&nbsp;&nbsp;c) any extracts from or a summary of the Technical Report in the Annual Report and the use of any information
derived, summarized, quoted or referenced from the Technical Report, or portions thereof, that was prepared by me, that I supervised the
preparation of and/or that was reviewed and approved by me, that is included or incorporated by reference in the Annual Report;

&nbsp;&nbsp;&nbsp;&nbsp;d) the incorporation by reference of the Annual Report in the Registration Statements on Form F-3 of Vale
S.A. (No. 333-286610) and Vale Overseas Limited (No. 333-286610-01) and Registration Statements on Form S-8 of Vale S.A. (No. 333-223718
and 333-292195); and

&nbsp;&nbsp;&nbsp;&nbsp;e) the incorporation by reference of this consent into any registration statement or post-effective amendment
filed pursuant to Rule 462(b) or Rule 462(e) under the Securities Act of 1933, as amended, with respect to a security registered in any
of the Registration Statements.

I am responsible for authoring, and this consent pertains to Sections 1.1, 1.2, 1.16, 1.22, 15.4, 22.8 and 22.13 of the Technical Report. I certify that I have read the Annual Report and that it fairly and accurately represents the information in the sections of the Technical Report for which I am responsible.

Dated: March 25, 2026

 <u>/s/ Greg Puro</u> 

Greg Puro, P. Eng

Manager Ontario Tailings and Dams

Vale Base Metals

To the Board of Directors of<br> Vale S.A.<br>

**CONSENT OF QUALIFIED PERSON**

**Re**: Annual Report on Form 20-F of Vale S.A. ("Vale")

I, Adam MacMillan, in connection with Vale's Annual Report on Form 20-F for the year ended December 31, 2025 (the "Annual Report"), consent to:

&nbsp;&nbsp;&nbsp;&nbsp;a) the public filing by Vale and use of the technical report titled "Technical Report Summary for
Ontario Operations, Sudbury" (the "Technical Report"), with an effective date of December 31, 2025, and that was prepared
in accordance with Subpart 1300 of Regulation S-K promulgated by the U.S. Securities and Exchange Commission, as an exhibit to and referenced
in the Annual Report;

&nbsp;&nbsp;&nbsp;&nbsp;b) the use of and references to my name, including my status as an expert or "qualified person"
(as defined in Subpart 1300 of Regulation S-K promulgated by the U.S. Securities and Exchange Commission), in connection with the Annual
Report and any such Technical Report;

&nbsp;&nbsp;&nbsp;&nbsp;c) any extracts from or a summary of the Technical Report in the Annual Report and the use of any information
derived, summarized, quoted or referenced from the Technical Report, or portions thereof, that was prepared by me, that I supervised the
preparation of and/or that was reviewed and approved by me, that is included or incorporated by reference in the Annual Report;

&nbsp;&nbsp;&nbsp;&nbsp;d) the incorporation by reference of the Annual Report in the Registration Statements on Form F-3 of Vale
S.A. (No. 333-286610) and Vale Overseas Limited (No. 333-286610-01) and Registration Statements on Form S-8 of Vale S.A. (No. 333-223718
and 333-292195); and

&nbsp;&nbsp;&nbsp;&nbsp;e) the incorporation by reference of this consent into any registration statement or post-effective amendment
filed pursuant to Rule 462(b) or Rule 462(e) under the Securities Act of 1933, as amended, with respect to a security registered in any
of the Registration Statements.

I am responsible for authoring, and this consent pertains to, Sections 1.1, 1.2, 1.11, 1.22, 10, 22.3 and 22.13 of the Technical Report. I certify that I have read the Annual Report and that it fairly and accurately represents the information in the sections of the Technical Report for which I am responsible.

Dated: March 26, 2026

 <u>/s/ Adam MacMillan</u> 

Adam MacMillan, P. Eng

Director Processing, Research and Innovation

Vale Base Metals

## Exhibit 15.5

**Exhibit 15.5**

To the Board of Directors of<br> Vale S.A.<br>

**CONSENT OF QUALIFIED PERSON**

**Re**: Annual Report on Form 20-F of Vale S.A. ("Vale")

I, Henrique Portella Vigário, in connection with Vale's Annual Report on Form 20-F for the year ended December 31, 2025 (the "Annual Report"), consent to:

&nbsp;&nbsp;&nbsp;&nbsp;a) the public filing by Vale and use of the technical report titled "Technical Report Summary for
Salobo Operations (the "Technical Report"), with an effective date of December 31, 2025, and that was prepared in accordance
with Subpart 1300 of Regulation S-K promulgated by the U.S. Securities and Exchange Commission, as an exhibit to and referenced in the
Annual Report;

&nbsp;&nbsp;&nbsp;&nbsp;b) the use of and references to my name, including my status as an expert or "qualified person"
(as defined in Subpart 1300 of Regulation S-K promulgated by the U.S. Securities and Exchange Commission), in connection with the Annual
Report and any such Technical Report;

&nbsp;&nbsp;&nbsp;&nbsp;c) any extracts from or a summary of the Technical Report in the Annual Report and the use of any information
derived, summarized, quoted or referenced from the Technical Report, or portions thereof, that was prepared by me, that I supervised the
preparation of and/or that was reviewed and approved by me, that is included or incorporated by reference in the Annual Report;

&nbsp;&nbsp;&nbsp;&nbsp;d) the incorporation by reference of the Annual Report in the Registration Statements on Form F-3 of Vale
S.A. (No. 333-286610) and Vale Overseas Limited (No. 333-286610-01) and Registration Statements on Form S-8 of Vale S.A. (No. 333-223718
and 333-292195); and

&nbsp;&nbsp;&nbsp;&nbsp;e) the incorporation by reference of this consent into any registration statement or post-effective amendment
filed pursuant to Rule 462(b) or Rule 462(e) under the Securities Act of 1933, as amended, with respect to a security registered in any
of the Registration Statements.

I am responsible for authoring, and this consent pertains to, Sections 1.1, 1.2, 1.3, 1.4, 1.5, 1.6, 1.7, 1.8, 1.9, 1.10, 1.12, 1.22, 1.23, 2, 3, 4, 5, 6, 7, 8, 9.1, 9.2, 9.3.1, 9.4, 11, 20, 22.1, 22.2, 22.4, 22.12, 22.13, 23, 24 and 25 of the Technical Report. I certify that I have read the Annual Report and that it fairly and accurately represents the information in the sections of the Technical Report for which I am responsible.

Dated: March 26, 2026

 <u>/s/ Henrique Portella Vigário</u> 

<br> Henrique Portella Vigário, MAusIMM

Global Head Geology & MRMR

Vale Base Metals

To the Board of Directors of

Vale S.A.

**CONSENT OF QUALIFIED PERSON**

Re: Annual Report on Form 20-F of Vale S.A. ("Vale")

I, Jody Todd, in connection with Vale's Annual Report on Form 20-F for the year ended December 31, 2025 (the "Annual Report"), consent to:

a) the public filing by Vale and use of the technical report titled "Technical Report Summary for Salobo Operations (the "Technical Report"), with an effective date of December 31, 2025, and that was prepared in accordance with Subpart 1300 of Regulation S-K promulgated by the U.S. Securities and Exchange Commission, as an exhibit to and referenced in the Annual Report;

b) the use of and references to my name, including my status as an expert or "qualified person" (as defined in Subpart 1300 of Regulation S-K promulgated by the U.S. Securities and Exchange Commission), in connection with the Annual Report and any such Technical Report;

c) any extracts from or a summary of the Technical Report in the Annual Report and the use of any information derived, summarized, quoted or referenced from the Technical Report, or portions thereof, that was prepared by me, that I supervised the preparation of and/or that was reviewed and approved by me, that is included or incorporated by reference in the Annual Report;

d) the incorporation by reference of the Annual Report in the Registration Statements on Form F-3 of Vale S.A. (No. 333-286610) and Vale Overseas Limited (No. 333-286610-01) and Registration Statements on Form S-8 of Vale S.A. (No. 333-223718 and 333-292195); and

e) the incorporation by reference of this consent into any registration statement or post-effective amendment filed pursuant to Rule 462(b) or Rule 462(e) under the Securities Act of 1933, as amended, with respect to a security registered in any of the Registration Statements.

I am responsible for authoring, and this consent pertains to, Sections 1.1, 1.2, 1.12, 1.13, 1.14, 1.15, 1.16, 1.17, 1.18, 1.19, 1.20, 1.21, 1.22, 1.23, 2, 12, 13, 14, 15, 16, 17, 18, 19, 21, 22.5, 22.6, 22.7, 22.8, 22.9, 22.10, 22.11, 22.12, 22.13, 23, 24 and 25 of the Technical Report. I certify that I have read the Annual Report and that it fairly and accurately represents the information in the sections of the Technical Report for which I am responsible.

Dated: March 25, 2026

 <u>/s/ Jody Todd</u> 

Jody Todd, FAusIMM

Head of Strategic Mine Planning

Vale Base Metals

To the Board of Directors of<br> Vale S.A.<br>

**CONSENT OF QUALIFIED PERSON**

**Re**: Annual Report on Form 20-F of Vale S.A. ("Vale")

I, Adam MacMillan, in connection with Vale's Annual Report on Form 20-F for the year ended December 31, 2025 (the "Annual Report"), consent to:

&nbsp;&nbsp;&nbsp;&nbsp;a) the public filing by Vale and use of the technical report titled "Technical Report Summary for
Salobo Operations (the "Technical Report"), with an effective date of December 31, 2025, and that was prepared in accordance
with Subpart 1300 of Regulation S-K promulgated by the U.S. Securities and Exchange Commission, as an exhibit to and referenced in the
Annual Report;

&nbsp;&nbsp;&nbsp;&nbsp;b) the use of and references to my name, including my status as an expert or "qualified person"
(as defined in Subpart 1300 of Regulation S-K promulgated by the U.S. Securities and Exchange Commission), in connection with the Annual
Report and any such Technical Report;

&nbsp;&nbsp;&nbsp;&nbsp;c) any extracts from or a summary of the Technical Report in the Annual Report and the use of any information
derived, summarized, quoted or referenced from the Technical Report, or portions thereof, that was prepared by me, that I supervised the
preparation of and/or that was reviewed and approved by me, that is included or incorporated by reference in the Annual Report;

&nbsp;&nbsp;&nbsp;&nbsp;d) the incorporation by reference of the Annual Report in the Registration Statements on Form F-3 of Vale
S.A. (No. 333-286610) and Vale Overseas Limited (No. 333-286610-01) and Registration Statements on Form S-8 of Vale S.A. (No. 333-223718
and 333-292195); and

&nbsp;&nbsp;&nbsp;&nbsp;e) the incorporation by reference of this consent into any registration statement or post-effective amendment
filed pursuant to Rule 462(b) or Rule 462(e) under the Securities Act of 1933, as amended, with respect to a security registered in any
of the Registration Statements.

I am responsible for authoring, and this consent pertains to, Sections 1.1, 1.2, 1.11, 1.22, 10, 22.3, 22.13 of the Technical Report. I certify that I have read the Annual Report and that it fairly and accurately represents the information in the sections of the Technical Report for which I am responsible.

Dated: March 26, 2026

 <u>/s/ Adam MacMillan</u> 

Adam MacMillan, P.Eng

Director Processing, Research and Innovation

Vale Base Metals

To the Board of Directors of<br> Vale S.A. <br>

**CONSENT OF QUALIFIED PERSON**

**Re**: Annual Report on Form 20-F of Vale S.A. ("Vale")

I, Teófilo Aquino Vieira da Costa, in connection with Vale's Annual Report on Form 20-F for the year ended December 31, 2025 (the "Annual Report"), consent to:

&nbsp;&nbsp;&nbsp;&nbsp;a) the public filing by Vale and use of the technical report titled "Technical Report Summary for
Salobo Operations (the "Technical Report"), with an effective date of December 31, 2025, and that was prepared in accordance
with Subpart 1300 of Regulation S-K promulgated by the U.S. Securities and Exchange Commission, as an exhibit to and referenced in the
Annual Report;

&nbsp;&nbsp;&nbsp;&nbsp;b) the use of and references to my name, including my status as an expert or "qualified person"
(as defined in Subpart 1300 of Regulation S-K promulgated by the U.S. Securities and Exchange Commission), in connection with the Annual
Report and any such Technical Report;

&nbsp;&nbsp;&nbsp;&nbsp;c) any extracts from or a summary of the Technical Report in the Annual Report and the use of any information
derived, summarized, quoted or referenced from the Technical Report, or portions thereof, that was prepared by me, that I supervised the
preparation of and/or that was reviewed and approved by me, that is included or incorporated by reference in the Annual Report;

&nbsp;&nbsp;&nbsp;&nbsp;d) the incorporation by reference of the Annual Report in the Registration Statements on Form F-3 of Vale
S.A. (No. 333-286610) and Vale Overseas Limited (No. 333-286610-01) and Registration Statements on Form S-8 of Vale S.A. (No. 333-223718
and 333-292195); and

&nbsp;&nbsp;&nbsp;&nbsp;e) the incorporation by reference of this consent into any registration statement or post-effective amendment
filed pursuant to Rule 462(b) or Rule 462(e) under the Securities Act of 1933, as amended, with respect to a security registered in any
of the Registration Statements.

I am responsible for authoring, and this consent pertains to Sections 1.1, 1.2, 1.8, 1.14, 1.22, 7.4, 13.2, 22.1, 22.6, 22.13, and of the Technical Report. I certify that I have read the Annual Report and that it fairly and accurately represents the information in the sections of the Technical Report for which I am responsible.

Dated: March 26, 2026

 <u>/s/ Teófilo Aquino Vieira da Costa</u> 

Teófilo Aquino Vieira da Costa, CBRR - 021109

Practice Leader Geotech

Vale Base Metals

## Exhibit 17.1

**Exhibit 17.1**

**Guarantors and Issuers of Guaranteed Securities**

Each of the following securities issued by Vale Overseas Limited, a wholly owned subsidiary of Vale S.A., is unconditionally and fully guaranteed by Vale S.A.:

3.750% Guaranteed Notes due 2030

6.125% Guaranteed Notes due 2033

8.250% Guaranteed Notes due 2034

6.875% Guaranteed Notes due 2036

6.875% Guaranteed Notes due 2039

6.400% Guaranteed Notes due 2054

### Attached PDF Documents

**Attachment 1:** `ex96-1.pdf`

_No text found in this document._

**Attachment 2:** `ex96-2.pdf`

_No text found in this document._

**Attachment 3:** `ex96-3.pdf`

_No text found in this document._

**Attachment 4:** `ex96-4.pdf`

_No text found in this document._