# EDGAR Filing Document

**Accession Number:** 0000909327
**File Stem:** 0001558370-23-002373
**Filing Date:** 2023-2
**Character Count:** 6925
**Document Hash:** 21e10dfa736b6e77b245a6a7226e332f
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001558370-23-002373.hdr.sgml**: 20230228

**ACCESSION NUMBER**: 0001558370-23-002373

**CONFORMED SUBMISSION TYPE**: 6-K

**PUBLIC DOCUMENT COUNT**: 3

**CONFORMED PERIOD OF REPORT**: 20230228

**FILED AS OF DATE**: 20230228

**DATE AS OF CHANGE**: 20230228

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Suzano S.A.
- **CENTRAL INDEX KEY:** 0000909327
- **STANDARD INDUSTRIAL CLASSIFICATION:** PAPER MILLS [2621]
- **IRS NUMBER:** 000000000

**FILING VALUES:**
- **FORM TYPE:** 6-K
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-38755
- **FILM NUMBER:** 23685818

**BUSINESS ADDRESS:**
- **STREET 1:** AV. PROFESSOR MAGALHAES NETO, 1,752
- **STREET 2:** 10TH FLOOR, ROOMS 1010 AND 1011
- **CITY:** SALVADOR - BA
- **STATE:** D5
- **ZIP:** 41 810-012
- **BUSINESS PHONE:** 551121384588

**MAIL ADDRESS:**
- **STREET 1:** AV. BRIGADEIRO FARIA LIMA, 1,355
- **STREET 2:** 7TH FLOOR
- **CITY:** PINHEIROS, SAO PAULO - SP
- **STATE:** D5
- **ZIP:** 01 452-919

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** Suzano Papel e Celulose S.A.
- **DATE OF NAME CHANGE:** 20180322

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** COMPANHIA SUZANO DE PAPEL E CELULOSE                    /FI
- **DATE OF NAME CHANGE:** 19930719

------

**UNITED STATES**

**SECURITIES AND EXCHANGE COMMISSION**

**Washington, DC 20549**

------

**FORM 6-K**

------

**REPORT OF FOREIGN PRIVATE ISSUER**

**PURSUANT TO RULE 13a-16 OR 15d-16**

**UNDER THE SECURITIES EXCHANGE ACT OF 1934**

**For the month of February, 2023.**

**Commission File Number 001-38755**

------

**Suzano S.A.**

(Exact name of registrant as specified in its charter)

------

**SUZANO INC.**

(Translation of Registrant's Name into English)

**Av. Professor Magalhaes Neto, 1,752**

**10th Floor, Rooms 1010 and 1011**

**Salvador, Brazil 41 810-012**

(Address of principal executive office)

------

Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F.

Form 20-F ⌧ Form 40-F ◻

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(1): ◻

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(7): ◻

------

<u>Enclosures</u>:

[Exhibit 99.1 – Material Fact – Total Operational Disbursement](tmb-20230228xex99d1.htm)

------

#### SIGNATURE
Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

---

| | | |
|:---|:---|:---|
| Date: February 28, 2023 |  |  |
|  |  | **SUZANO S.A.** |
|  | By: | /s/ Marcelo Feriozzi Bacci |
|  | Name: | Marcelo Feriozzi Bacci |
|  | Title: | Chief Financial and Investor Relations Officer  |

---

------

## Exhibit 99.1

**Exhibit 99.1**

![Graphic](tmb-20230228xex99d1001.jpg)

**SUZANO S.A**.

Publicly-Held Company

Corporate Taxpayer ID (CNPJ/MF) no. 16.404.287/0001-55

Company Registry (NIRE): 29.3.0001633-1

**MATERIAL FACT**

**São Paulo, February 28, 2023** – Suzano S.A. ("Company" or "Suzano") (B3: SUZB3 / NYSE: SUZ), in compliance with CVM Instruction 44 of August 23, 2021, and CVM Instruction 480 of December 7, 2009 ("CVM Instruction 480/09"), as amended, in line with corporate governance best practices, hereby announces the updated estimates of long-term operational expenditure in its pulp business.

**1. Long-term estimates of operational expenditure in Suzano's pulp business.** 

The long-term outlook for the operating performance of the Company's pulp business considers the following factors in relation to the estimate disclosed earlier: (i) inflation adjustment estimated for 2023 based on the highest inflation indices (IPCA, INPC and IGPM) observed in 2022, as well as the respective assumptions used for 2023 applicable to the Company's agreements with third parties; (ii) higher spending on forestry activities, especially silviculture and lease of land; and (iii) additional management initiatives to increase the structural competitiveness of Suzano's forest base, whose economic benefits will be observed after 2027.

In view of the above, Suzano has changed its estimated total operational disbursement from R$1,500 per ton to approximately R$1,750 per ton until 2027. This estimate takes into account the following operating expenses: pulp production cash cost (including scheduled downtimes) of R$708/t; logistics, selling and administrative expenses of R$573/t; and maintenance capex of R$470/t.

The above estimates reflect actual amounts and do not consider expectations or assumptions regarding inflation or exchange variation for 2024 onwards. The estimates also assume the Company operating at full capacity, including the Cerrado Project.

------

**2. Period projected and period of validity of estimates of total operational expenditure in Suzano's pulp business** 

The period projected covers the evolution in the operating performance of the Company's pulp business over the next five years, and the above amounts are expected to be achieved in 2027.

**3. Update of Reference Form**

The Company also clarifies that item 11 of the Reference Form will be duly updated within the deadline set in CVM Instruction 480/09.

By disclosing the information contained in this Material Fact notice, the Company reaffirms its commitment to transparency with its shareholders, investors and the market and will keep them adequately informed of any significant change in the estimated long-term operational performance announced.

**The estimates shown here merely reflect the current estimates or expectations of the Company's management, are subject to risks and uncertainties, and in no way constitute a promise of performance. These estimates represent forward-looking statements within the meaning of Section 27A of the U.S. Securities Act of 1933, as amended, and Section 21E of the U.S. Securities Exchange Act of 1934, as amended. The terms "anticipates", "believes", "expects", "foresees", "intends", "plans", "projects", "aims", "shall" and other similar terms are aimed identifying such forecasts, which evidently involve risks or uncertainties that may or not be foreseen by the Company. Information on business prospects, projections and financial targets constitutes mere forecasts based on management's current expectations regarding the future of the Company and its subsidiaries. These expectations depend on market conditions and on the economic scenario in Brazil and the countries where the Company operates and the sectors in which it operates. Any change in the perception or the factors described above may cause actual results to differ from the estimates presented here.**

São Paulo, February 28, 2023.

**Marcelo Feriozzi Bacci** 

Chief Financial and Investor Relations Officer

------