# EDGAR Filing Document

**Accession Number:** 0001004156
**File Stem:** 0001193125-23-083831
**Filing Date:** 2023-3
**Character Count:** 485081
**Document Hash:** 5f2cd3423bf0cb3b277b1b8cc2447eef
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001193125-23-083831.hdr.sgml**: 20230329

**ACCESSION NUMBER**: 0001193125-23-083831

**CONFORMED SUBMISSION TYPE**: 6-K

**PUBLIC DOCUMENT COUNT**: 19

**CONFORMED PERIOD OF REPORT**: 20230329

**FILED AS OF DATE**: 20230329

**DATE AS OF CHANGE**: 20230329

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** ARAUCO & CONSTITUTION PULP INC
- **CENTRAL INDEX KEY:** 0001004156
- **STANDARD INDUSTRIAL CLASSIFICATION:** PULP MILLS [2611]
- **IRS NUMBER:** 000000000
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 6-K
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 033-99720
- **FILM NUMBER:** 23776143

**BUSINESS ADDRESS:**
- **STREET 1:** EL GOLF NO 150
- **STREET 2:** 14TH FL.
- **CITY:** SANTIAGO
- **STATE:** F3
- **ZIP:** 00000
- **BUSINESS PHONE:** 5626981961

**MAIL ADDRESS:**
- **STREET 1:** EL GOLF NO 150
- **STREET 2:** 14TH FL
- **CITY:** SANTIAGO
- **STATE:** F3
- **ZIP:** 00000

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

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**FORM 6-K** 

**SECURITIES AND EXCHANGE COMMISSION** 

**WASHINGTON, D.C. 20549** 

------

**Report of Foreign Private Issuer** 

**Pursuant to Rule 13a-16 or 15d-16** 

**of the Securities Exchange Act of 1934** 

**For the month of March 2023** 

**Commission File Number 33-99720** 

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## ARAUCO AND CONSTITUTION PULP INC.
**(Translation of registrant's name into English)** 

------

**El Golf 150 Fourteenth Floor Santiago, Chile** 

**(Address of principal executive offices)** 

------

Indicate by check mark whether the registrant files or will file annual reports under cover 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): ☐

Indicate by check mark whether the registrant by furnishing the information contained in this Form is also thereby furnishing the information to the Commission pursuant to Rule 12g3-2(b) under the Securities Exchange Act of 1934. Yes ☐ No ☒

If "Yes" is marked, indicate below the file number assigned to the registrant in connection with Rule 12g3-2(b): 82-<u> </u>

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##### [**Table of Contents**](#toc)
<u>ARAUCO AND CONSTITUTION PULP INC</u> 

**TABLE OF CONTENTS**

---

| | |
|:---|:---|
| Item | Page |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1. [Ratio analysis of the consolidated financial statements](#tx469485_1) | 1 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2. [Consolidated statements of financial position](#tx469485_2) | 7 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3. [Consolidated statements of profit or loss](#tx469485_3) | 9 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4. [Consolidated statements of comprehensive income](#tx469485_4) | 10 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5. [Consolidated statements of changes in equity](#tx469485_5) | 11 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6. [Consolidated statements of cash flow](#tx469485_6) | 12 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;7. [Notes to the consolidated financial statements](#tx469485_7) | 13 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Annex: Press Release |  |

---

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##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

**RATIO ANALYSIS OF THE CONSOLIDATED FINANCIAL STATEMENTS** 

**1. ANALYSIS OF FINANCIAL POSITION** 

**a) Statement of financial position** 

The principal components of assets and liabilities at the end of each period are as follows:

---

| | | | |
|:---|:---|:---|:---|
| **Assets** | **12-31-2022**<br>**ThU.S.$** | **12-31-2021**<br>**ThU.S.$** | **Variation**<br>**ThU.S.$** |
|  Current assets | 3774921 | 3924044 | (149123) |
|  Non-current assets | 13405187 | 12744267 | 660920 |
|  **Total assets** | **17180108** | **16668311** | **3.07%** |

---

---

| | | | |
|:---|:---|:---|:---|
| **Liabilities** | **12-31-2022**<br>**ThU.S.$** | **12-31-2021**<br>**ThU.S.$** | **Variation**<br>**ThU.S.$** |
|  Current liabilities | 1526284 | 1436643 | 89641 |
|  Non-current liabilities | 7393840 | 7413164 | (19324) |
|  Non–controlling interests | 5189 | 7771 | (2582) |
|  Equity attributable to parent company | 8254795 | 7810733 | 444062 |
|  **Total net equity and liabilities** | **17180108** | **16668311** | **3.07%** |

---

As of December 31, 2022, total assets increased MU.S.$512 compared to December 31, 2021, equivalent to a 3.07% variation. This variation was driven mainly by an increase in property, plant and equipment, right of use assets and inventories, which are offset by a lower balance of cash and biological assets.

In turn, total liabilities increased by MU.S.$70 principally due to determination and registration of dividend provisions (see Note 26) which are offset by a lower balances of bank loans and hedging liabilities.

The main financial and operational indicators related to the statement of financial position as of the dates and for the periods indicated below are as follows:

---

| | | | | |
|:---|:---|:---|:---|:---|
| **Liquidity ratios** | **12-31-2022** | **12-31-2022** | **12-31-2021** | **12-31-2021** |
|  Current liquidity (current assets / current liabilities) |  | 2.47 |  | 2.73 |
|  Acid ratio ((current assets-inventories, biological assets) / current liabilities) |  | 1.29 |  | 1.68 |

---

---

| | | | | |
|:---|:---|:---|:---|:---|
| **Debt indicators** | **12-31-2022** | **12-31-2022** | **12-31-2021** | **12-31-2021** |
|  Debt to equity ratio (total liabilities / equity) |  | 1.08 |  | 1.13 |
|  Short-term debt to total debt (current liabilities / total liabilities) |  | 0.17 |  | 0.16 |
|  Long-term debt to total debt (non-current liabilities / total liabilities) |  | 0.83 |  | 0.84 |

---

---

| | | | | |
|:---|:---|:---|:---|:---|
|  | **12-31-2022** | **12-31-2022** | **12-31-2021** | **12-31-2021** |
|  Financial expenses coverage ratio (earnings before taxes + interest expense / interest expense) |  | 5.22 |  | 7.52 |

---

---

| | | |
|:---|:---|:---|
| **Activity ratio** | **12-31-2022** | **12-31-2021** |
|  Inventory turnover-time (cost of sales / inventories + current biological assets) | 2.59 | 2.68 |
|  Inventory turnover-time (excluding biological assets) (Cost of sales /inventory) | 3.23 | 3.48 |
|  Inventory permanence-days ((inventories + biological assets) /cost of sales) | 139.26 | 134.33 |
|  Inventory permanence-days (excluding biological assets) (inventory / cost of sales) | 111.46 | 103.41 |

---

As of December 31, 2022, the short-term debt to total debt ratio represented 17% of total liabilities (16% as of December 31, 2021).

Our financial expenses coverage ratio decreased from 7.52 to 5.22, mainly due to the profits before taxes generated for the period ended December 31, 2022, compared to lower profits before taxes generated in the same period of 2021.

------

##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

**b) Statement of profit or loss** 

**Profit before income tax** 

We recorded a profit before income tax of approximately MU.S.$846 compared to a profit of approximately MU.S.$1,434 in the same period of 2021. The variation of MU.S.$588 is explained by the factors described in the following table:

---

| | |
|:---|:---|
| **Item** | **MU.S.$** |
|  Gross profit | 159 |
|  Distribution and administrative expenses | (276) |
|  Other income and expenses | (461) |
|  Others | (10) |
|  **Net change in profit (loss) before income tax** | **(588)** |

---

The main indicators related to the accounts in our statements of profit or loss and the details of revenues and operation costs are as follows:

---

| | | |
|:---|:---|:---|
| **Revenues** | **12-31-2022**<br>**ThU.S.$** | **12-31-2021**<br>**ThU.S.$** |
|  Pulp | 2990641 | 2800334 |
|  Wood | 4110748 | 3549097 |
|  Other | 681 | 330 |
|  **Total revenues** | **7102070** | **6349761** |

---

On January 1, 2021 we discontinued the reporting of our forestry operations as a business segment, and included those operations as part of the pulp segment. This is in line with Arauco's current reality and with the way in which the management views the progress of business.

The new segments reported are pulp and wood products, consistent with Arauco's focus on end customers. For more information, see Notes 2 and 24 to the consolidated financial statements report as of December 31, 2022.

---

| | | |
|:---|:---|:---|
| **Sales costs** | **12-31-2022**<br>**ThU.S.$** | **12-31-2021**<br>**ThU.S.$** |
|  Wood | 859811 | 773732 |
|  Forestry work and other services | 623902 | 554460 |
|  Depreciation and amortization | 448787 | 444956 |
|  Other operating costs | 2341996 | 1908455 |
|  **Total sales costs** | **4274496** | **3681603** |

---

---

| | | | | |
|:---|:---|:---|:---|:---|
| **Profitability index** | **12-31-2022** | **12-31-2022** | **12-31-2021** | **12-31-2021** |
|  Profitability on equity |  | 8.76 |  | 13.54 |
|  Profitability on assets |  | 4.16 |  | 6.31 |
|  Return on operating assets |  | 7.94 |  | 8.95 |

---

---

| | | |
|:---|:---|:---|
| **Profitability ratios** | **12-31-2022** | **12-31-2021** |
|  Earnings per share (U.S.$) (1) | 5.8476 | 8.6322 |
|  Profit after tax (ThU.S.$) (2) | 704226 | 1031599 |
|  Gross profit (ThU.S.$) | 2827574 | 2668158 |
|  Finance costs (ThU.S.$) | (200366) | (219982) |

---

(1) Average earnings per share refer to the profit to net equity to parent company.

(2) Includes non-controlling interest.

------

##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

---

| | | |
|:---|:---|:---|
| **EBITDA** | **12-31-2022**<br>**ThU.S.$** | **12-31-2021**<br>**ThU.S.$** |
|  **Profit (loss)** | **704226** | **1031599** |
|  Finance costs | 200366 | 219982 |
|  Finance income | (72116) | (33499) |
|  Income tax expense | 142121 | 402914 |
|  **EBIT** | **974597** | **1620996** |
|  Depreciation and amortization | 507029 | 492704 |
|  **EBITDA** | **1481626** | **2113700** |
|  Cost at fair value of the harvest | 431845 | 342701 |
|  Gain from changes in fair value of biological assets | (12932) | (81986) |
|  Gains (losses) on exchange difference on translation | 77067 | 5281 |
|  Others\* | 189214 | 113674 |
|  **Adjusted EBITDA** | **2166820** | **2493370** |

---

\* Considers loss of forest due to fires and theft and impairment provision for industrial property, plant and equipment.

**2. MAIN SOURCES OF FINANCING** 

Arauco's financing needs are mainly covered through the capital markets, with bond issuances and credits obtained from banks and financial institutions serving as the main sources of financing.

For short-term borrowing, Arauco follows a liquidity policy which indicates the amounts and institutions from which it can borrow according to several conditions defined in the policy.

In the case of long-term debt, corporate bond issuances in the local market and also in the international markets are used as sources of new resources.

Another source of long-term financing corresponds to borrowings from banks and financial institutions around the world.

**3. MARKET SITUATION** 

The turnover for the fourth quarter of 2022 decreased by 4.6%. compared to the same period of 2021. This decrease was due to a 9.4% reduction in the invoiced volumes. Higher invoiced prices partially offset this decrease in turnover. Comparing year 2022 with 2021, turnover increased by 6.5% as a result of higher sale prices, while invoiced volume decreased slightly by 0.03%.

During the fourth quarter of 2022, no price increases occurred in any grade, but negative price adjustments are seen in some markets and in virtually all grades. Global inventories continued increasing following the third quarter's trend; mainly due to the normalization of the logistics chain, specifically the release of production trapped in this longer than usual logistics chain from mid2021 to the fourth quarter of 2022. Pulp supply was generally stable. However, when broken down by grade, there are still short fiber supply restrictions from Scandinavian producers due to the lack of raw materials and higher supply of long fiber from these same producers, which continue to shift installed capacity to long fiber pulp production.

In China, no major changes could be observed compared to the third quarter of 2022: overall sluggish demand, normalization of inventory levels, and also normalized delivery backlogs during the quarter. The greatest challenge for this market is overall paper demand due to a low economic activity. Many producers planned partial production shutdowns to regulate inventory levels due to lower demand, pressure on paper prices, high pulp costs, and considerable economic uncertainty.

------

##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

However, with the lifting of the Zero Covid policy restrictions, a higher degree of optimism can be observed. The Lunar New Year – which will take place at the beginning of the first quarter of 2023 should also be taken into account, since activity usually decreases during this time due to the vacation period.

In Europe, paper demand began to decline significantly, especially in products for the packaging industry, followed by printing and writing paper. On the other hand, pulp demand remained quite strong for most of the quarter, but started to decline towards the end of the quarter. Moreover, prices remained quite stable, with no price change in short fiber pulp, but there were important decreases in long fiber prices and the spread between short and long fiber disappeared; with spot sales of long fiber made at lower prices than short fiber prices. In the paper market, paper from Asia is also entering the European market due to the low demand in Asia, the price adjustment in those markets, and the strong decrease in maritime freight rates, which allows paper from Asia to be competitive again.

In textile pulp, the market remained very weak, and prices decreased throughout the fourth quarter. The viscose market, a target industry, displayed low activity levels, although prices are stabilizing due to lower production. Producers are operating at 50-60% of their capacity.

Production during the fourth quarter was affected by the unscheduled shutdown of the Constitución mill.

**Wood Products Business** 

<u>Sawn timber</u> 

During the last quarter of 2022, demand decreased, in comparison to the same period of the previous year. By the end of the last quarter of 2022, the effects of lower economic activity started to influence the different markets. China was still affected by Covid restrictions, by real estate issues and lower economic growth. The rest of Asia and Europe were affected by high inventories and higher interest rates and economic uncertainty.

In Remanufacturing in the U.S., during the fourth quarter of 2022 the effect of high inflation in the region, higher interest rates, higher inventories in the logistic chain and greater supply from Asia and Latin America began to be perceived. The foregoing resulted in a drop in demand in relation to previous quarters. Through the beginning of 2023, this scenario is expected to continue, and sales will gradually recover as inventories will begin to be regulated.

<u>Plywood</u> 

During the fourth quarter of 2022, demand decreased its levels for our products, which affected volumes and prices compared to rest of the year 2022. The demand decreased in Oceania and Latin America, mainly due to inflation effect and higher rates, affecting the construction and remodeling sectors. In addition, the demand in Europe was affected due to the Russian-Ukrainian war, which in turn resulted in higher costs. Improvements in the North American market are expected only by the end of the next quarter.

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##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

<u>Panels (MDF, PB, Melamine)</u> 

During the last quarter of 2022, even though volumes and prices continued at good levels, they were affected by the increase in exports from Brazil to the rest of the region, especially MDF. For the upcoming months, this increased supply is expected to continue. In turn, a lower demand is expected because of high inflation in South America, higher interest rates, currency devaluation against the U.S. dollar, higher inventories and political uncertainty in some countries.

**4. FIRE SITUATION** 

Since the beginning of February, multiple forest fires have benn affecting various locations in Chile in which we operate, such as Maule, Ñuble, Biobío, Araucanía and Los Ríos regions, many of which are the result of the irresponsible or intentional action of third parties (the "Fires").

Regarding the fires, we disclosed the following on March 1, 2023:

For purposes of fire prevention and combat, the Company has more than 1,300 professional forestry brigade members, duly trained and equipped for firefighting, as well as 700 liquidation forestry brigade members. Additionally, the Company has 89 car bombs, 30 runways and helipads, a total of 35 aircrafts (11 tanker planes, 17 tanker and brigade transport helicopters, 4 heavy-duty helicopters and 3 coordination planes), 18 skidders, 2 bulldozers, 130 detection towers with cameras systems, a satellite fire detection service, and 3 detection centers, in addition to the support of national and international specialist companies.

The Company has approximately 47,000 hectares of potentially affected productive forest plantations (the "Plantations"). Considering the information currently available, the wood that should be able to be recovered (based on past experiences) and the applicable insurance coverage, it is preliminarily estimated that the impact on the financial statements of the Company as a result of the fires would be, as of this date, approximately MU.S.$50,000.

**5. ANALYSIS OF CASH FLOW** 

The main components of cash flow in each period are as follows:

---

| | | |
|:---|:---|:---|
|  | **12-31-2022**<br>**ThU.S.$** | **12-31-2021**<br>**ThU.S.$** |
|  Positive (negative) Cash flow |  |  |
|  Net cash flows from (used in) operating activities | 1700492 | 1939331 |
|  Cash flows from (used in) financing activities: |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Issuing shares |  | 200000 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Obtaining and paying borrowings and bonds | (79620) | (428528) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Payments of lease liabilities | (65000) | (67895) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Dividends paid | (380969) | (471167) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Others | (1630) | (1869) |
|  Cash flows from (used in) investment activities: |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Purchase and sale of property, plant and equipment | (1238565) | (1210096) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Purchase and sale of biological assets | (248275) | 37741 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Purchase and sale of intangible assets | (5937) | (6994) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Additions (disposals), investments in subsidiaries, joint ventures and associates | (7977) | (10763) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Dividends received | 33980 | 3049 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Others | (3202) | (1950) |
|  **Positive (negative) net cash flow** | **(296703)** | **(19141)** |

---

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##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

Our cash flow from operating activities increased to MU.S.$1,700 for the current period (compared to the positive balance of <br>MU.S.$1,939 for the same period in 2021), resulting mainly from an increase in suppliers payments and net tax payments, which was partially offset by a higher revenue from customer collections in the current period.

The cash flow from financing activities shows a negative balance of MU.S.$527 for the current period (compared to the negative balance of MU.S.$769 for the same period in 2021). This results mainly from an increase in short-term borrowings, a decrease in dividends paid and a decrease in borrowings payments in the current year.

Regarding the cash flow from investment activities, the balance decreased to MU.S.$1,470 (compared to a negative balance of MU.S.$1,189 for the same period of 2021), mainly due to an increase in disbursements for the purchase of biological assets in the previous year (operation with BTG Pactual) and the sale of the participation in the subsidiary Forestal Los Lagos SpA also carried out in the previous period.

**6. MARKET RISK ANALYSIS** 

In respect of the economic risks resulting from interest rate variations, the Company maintains, as of December 31, 2022, a ratio of fixed rate debt to total consolidated debt of approximately 98.6%, which we believe is consistent with industry standards.

Regarding variations in prices of pulp and forestry products, the Company does not participate in futures trading, which allows it to maintain one of the lowest cost structures in the industry and have these risks bounded.

The Company and most of its subsidiaries maintain their accounting records and prepare their financial statements in U.S. dollars. Most of their revenues (and accordingly accounts receivable) are denominated in U.S. dollars, and most financial liabilities are either denominated in U.S. dollars or are covered by exchange rate swaps. As a result, exposure to exchange rate fluctuations has decreased significantly.

The consolidated financial statements as of December 31, 2022, include a detailed analysis of the risks associated with the business of Arauco (see Note 23).

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##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

**CONSOLIDATED STATEMENTS OF FINANCIAL POSITION** 

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| | | | |
|:---|:---|:---|:---|
|  |<br>**Note** | **12-31-2022**<br>**ThU.S.$** | **12-31-2021**<br>**ThU.S.$** |
|  **Assets** |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; **Current assets** |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Cash and cash equivalents | 5-23 | 667207 | 1011100 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Other current financial assets | 23 | 15350 | 5865 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Other current non-financial assets | 25 | 206059 | 167890 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Trade and other current receivables | 23 | 878008 | 979923 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Accounts receivable from related companies | 13-23 | 2850 | 5559 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Current inventories | 4 | 1470011 | 1176898 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Current biological assets | 20 | 330435 | 329586 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Current tax assets | 6 | 203722 | 233065 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; **Total current assets other than assets or disposal groups classified as held for sale** |  | **3773642** | **3909886** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Non-current assets or disposal groups classified as held for sale | 22 | 1279 | 14158 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; **Non-current assets or disposal groups classified as held for sale or as held for distribution to owners** |  | **1279** | **14158** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; **Total current assets** |  | **3774921** | **3924044** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; **Non-current assets** |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Other non-current financial assets | 23 | 63321 | 10525 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Other non-current non-financial assets | 25 | 92514 | 88549 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Non-current receivables | 23 | 32674 | 14338 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Investments accounted for using equity method | 15-16 | 365671 | 336642 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Intangible assets other than goodwill | 19 | 73439 | 84210 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Goodwill | 17 | 54800 | 57697 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Property, plant and equipment | 7 | 9542335 | 8955666 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Right of use assets | 8 | 306487 | 180106 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Non-current biological assets | 20 | 2864935 | 3008897 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Deferred tax assets | 6 | 9011 | 7637 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; **Total non-current assets** |  | **13405187** | **12744267** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; **Total assets** |  | **17180108** | **16668311** |

---

The accompanying notes are an integral part of these consolidated financial statements.

------

##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

**CONSOLIDATED STATEMENTS OF FINANCIAL POSITION (continued)** 

---

| | | | |
|:---|:---|:---|:---|
|  | **Note** | **12-31-2022**<br>**ThU.S.$** | **12-31-2021**<br>**ThU.S.$** |
|  **Equity and liabilities** |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; **Liabilities** |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; **Current liabilities** |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Other current financial liabilities | 23 | 375451 | 339441 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Current lease liabilities | 8-23 | 36784 | 49603 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Trade and other current payables | 23 | 812838 | 738457 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Accounts payable to related companies | 13-23 | 14280 | 2577 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Other short-term provisions | 18 | 9513 | 337 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Current tax liabilities | 6 | 26869 | 127981 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Current provisions for employee benefits | 10 | 7571 | 4593 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Other current non-financial liabilities | 25 | 242978 | 173654 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; **Total current liabilities other than liabilities included in disposal groups classified as held for sale** |  | **1526284** | **1436643** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; **Total current liabilities** |  | **1526284** | **1436643** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; **Non-current liabilities** |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Other non-current financial liabilities | 23 | 5155371 | 5374864 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Non-current lease liabilities | 8-23 | 227440 | 113701 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Non-current payables |  | 20116 | 2272 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Non-current accounts payable to related companies | 23 | 6731 |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Other long-term provisions | 18 | 40706 | 29549 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Deferred tax liabilities | 6 | 1785915 | 1747805 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Non-current provisions for employee benefits | 10 | 87689 | 67967 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Other non-current non-financial liabilities | 25 | 69872 | 77006 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; **Total non-current liabilities** |  | **7393840** | **7413164** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; **Total liabilities** |  | **8920124** | **8849807** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; **Equity** |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Issued capital | 3 | 803618 | 803618 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Retained earnings |  | 8500901 | 8248185 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Other reserves |  | (1049724) | (1241070) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; **Equity attributable to parent company** |  | **8254795** | **7810733** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Non-controlling interests |  | 5189 | 7771 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; **Total equity** |  | **8259984** | **7818504** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; **Total equity and liabilities** |  | **17180108** | **16668311** |

---

The accompanying notes are an integral part of these consolidated financial statements.

------

##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

**CONSOLIDATED STATEMENTS OF PROFIT OR LOSS** 

---

| | | | |
|:---|:---|:---|:---|
|  |  | **January – December** | **January – December** |
|  | **Note** | **2022<br>ThU.S.$** | **2021<br>ThU.S.$** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; **Statements of profit or loss** |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Revenue | 9 | 7102070 | 6349761 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Cost of sales | 3 | (4274496) | (3681603) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; **Gross profit** |  | **2827574** | **2668158** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Other income | 3 | 100129 | 378977 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Distribution costs | 3 | (922226) | (682996) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Administrative expenses | 3 | (613608) | (577147) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Other expense by function | 3 | (373889) | (192101) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; **Profit from operating activities** |  | **1017980** | **1594891** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Finance income | 3 | 72116 | 33499 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Finance costs | 3 | (200366) | (219982) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Share of profit (loss) of associates and joint ventures accounted for using equity method | 3-15 | 33684 | 31386 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Gains (losses) on exchange differences on translation |  | (77067) | (5281) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; **Profit before income tax** |  | **846347** | **1434513** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Income tax expense | 6 | (142121) | (402914) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; **Net profit** |  | **704226** | **1031599** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; **Net profit attributable to** |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Net profit attributable to parent company |  | 704480 | 1030812 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Net profit (loss) attributable to non-controlling interests |  | (254) | 787 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; **Net profit** |  | **704226** | **1031599** |
|  **Basic and diluted earnings per share (in U.S.$ per share)** |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Basic and diluted earnings per share from continuing operations |  | 5.8475518 | 8.6322227 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; **Basic and diluted earnings per share** |  | **5.8475518** | **8.6322227** |

---

The accompanying notes are an integral part of these consolidated financial statements.

------

##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

**CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME** 

---

| | | | |
|:---|:---|:---|:---|
|  | | **January - December** | **January - December** |
|  |<br>**Note** | **2022<br>ThU.S.$** | **2021<br>ThU.S.$** |
|  **Net profit** |  | **704226** | **1031599** |
|  **Components of other comprehensive income that will not be reclassified to profit or loss before tax:** |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Other comprehensive income before tax gains losses on remeasurements of defined benefit plans | 10 | (20011) | (1479) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; **Other comprehensive income that will not be reclassified to profit or loss before tax** |  | **(20011)** | **(1479)** |
|  **Components of other comprehensive income that will be reclassified to profit or loss before tax:** |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; **Exchange differences on translation** |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Gains (losses) on exchange differences on translation, before tax | 11 | 57867 | (80965) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; **Other comprehensive income before tax exchange differences on translation** |  | **57867** | **(80965)** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; **Cash flow hedges** |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Gains (losses) on cash flow hedges, before tax | 23 | 186911 | (84879) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Reclassification adjustments on cash flow hedges before tax | 23 | (9577) | (45426) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; **Other comprehensive income before tax cash flow hedges** |  | **177334** | **(130305)** |
|  **Share of other comprehensive income of associates and joint ventures accounted for using equity method that will be reclassified to profit or loss before tax** |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Share of other comprehensive income of associates and joint ventures accounted for using equity method that will be reclassified to profit or loss before tax |  | 9968 | 2590 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; **Share of other comprehensive income of associates and joint ventures accounted for using equity method that will be reclassified to profit or loss before tax** |  | **9968** | **2590** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; **Other Comprehensive income that will be reclassified to profit or loss before tax** |  | **245169** | **(208680)** |
|  **Income tax relating to components of other comprehensive income that will not be reclassified to profit or loss before tax** |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Income tax relating to remeasurements of defined benefit plans of other comprehensive income |  | 5403 | 438 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; **Income tax relating to components of other comprehensive income that will not be reclassified to profit or loss before tax** |  | **5403** | **438** |
|  **Income tax relating to components of other comprehensive income that will be reclassified to profit or loss before tax** |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Income tax relating to cash flow hedges of other comprehensive income | 6 | (50587) | 30453 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Income tax relating to share of other comprehensive income of associates and joint ventures accounted for using equity method that will be reclassified to profit or loss |  | (2396) | (696) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; **Income tax relating to components of other comprehensive income that will be reclassified to profit or loss** |  | **(52983)** | **29757** |
|  **Other comprehensive income (loss)** |  | **177578** | **(179964)** |
|  **Total comprehensive income (loss)** |  | **881804** | **851635** |
|  **Comprehensive income (loss) attributable to** |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Comprehensive income (loss), attributable to owners of parent company |  | 882057 | 857938 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Comprehensive income (loss), attributable to non-controlling interests |  | (253) | (6303) |
|  **Total comprehensive income (loss)** |  | **881804** | **851635** |

---

The accompanying notes are an integral part of these consolidated financial statements.

------

##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

**CONSOLIDATED STATEMENTS OF CHANGES IN EQUITY** 

---

| | | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| **12-31-2022** | Issued<br>capital<br>ThU.S.$ | Reserve of<br>exchange<br>differences on<br>translation<br>ThU.S.$ | Reserve of<br>cash flow<br>hedges<br>ThU.S.$ | Reserve of<br>actuarial losses<br>on defined<br>benefit plans<br>ThU.S.$ | Other<br>reserves<br>ThU.S.$ | **Total other**<br>**reserves**<br>**ThU.S.$** | Retained<br>earnings<br>ThU.S.$ | **Equity**<br>**attributable to**<br>**owners of**<br>**parent**<br>**ThU.S.$** | Non-<br>controlling<br>interests<br>ThU.S.$ | **Total equity**<br>**ThU.S.$** |
|  Opening balance at 01-01-2022 | 803618 | (1155195) | (136859) | (20766) | 71750 | **(1241070)** | 8248185 | 7810733 | 7771 | 7818504 |
|  Changes in Equity: |  |  |  |  |  |  |  |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Comprehensive income |  |  |  |  |  |  |  |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Net profit |  |  |  |  |  | **—** | 704480 | 704480 | (254) | 704226 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Other comprehensive income, net of tax |  | 57866 | 126747 | (14608) | 7572 | **177577** |  | 177577 | 1 | 177578 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; **Comprehensive income** | **—** | **57866** | **126747** | **(14608** | **7572** | **177577** | **704480** | **882057** | **(253)** | **881804** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Dividends |  |  |  |  |  | **—** | (437995) | (437995) | (2329) | (440324) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Increase (decrease) through transfers and other changes equity |  |  |  |  | 13769 | **13769** | (13769) |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; **Changes in equity** | **—** | **57866** | **126747** | **(14608** | **21341** | **191346** | **252716** | **444062** | **(2582)** | **441480** |
|  **Closing balance at 12-31-2022** | **803618** | **(1097329)** | **(10112)** | **(35374** | **93091** | **(1049724)** | **8500901** | **8254795** | **5189** | **8259984** |

---

---

| | | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| **12-31-2021** | Issued<br>capital<br>ThU.S.$ | Reserve of<br>exchange<br>differences on<br>translation<br>ThU.S.$ | Reserve<br>of<br>cash<br>flow<br>hedges<br>ThU.S.$ | Reserve of<br>actuarial losses<br>on defined<br>benefit plans<br>ThU.S.$ | Other<br>reserves<br>ThU.S.$ | **Total<br>other<br>reserves<br>ThU.S.$** | Retained<br>earnings<br>ThU.S.$ | **Equity<br>attributable to<br>owners of<br>parent<br>ThU.S.$** | Non-<br>controlling<br>interests<br>ThU.S.$ | **Total equity<br>ThU.S.$** |
|  Opening balance at 01-01-2021 | 603618 | (1081320) | (37007) | (19725) | 29255 | **(1108797)** | 7889901 | 7384722 | 30913 | 7415635 |
|  Changes in Equity: |  |  |  |  |  |  |  |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Comprehensive income |  |  |  |  |  |  |  |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Net profit |  |  |  |  |  | **—** | 1030812 | 1030812 | 787 | 1031599 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Other comprehensive income, net of tax |  | (73875) | (99852) | (1041) | 1894 | **(172874)** |  | (172874) | (700) | (179964) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; **Comprehensive income** | **—** | **(73875)** | **(99852)** | **(1041)** | **1894** | **(172874)** | **1030812** | **857938** | **(6303)** | **851635** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Issue of equity | 200000 |  |  |  |  | **—** |  | 200000 |  | 200000 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Dividends |  |  |  |  |  | **—** | (596012) | (596012) | (203) | (596215) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Increase (decrease) through transfers and other changes equity |  |  |  |  | 40601 | **40601** | (40636) | (35) |  | (35) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Increase (decrease) from changes in the interests of subsidiaries that do not imply loss of control |  |  |  |  |  | **—** | (35880) | (35880) | (16636) | (52516) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; **Changes in equity** | **200000** | **(73875)** | **(99852)** | **(1041)** | **42495** | **(132273)** | **358284** | **426011** | **(23142)** | **402869** |
|  **Closing balance at 12-31-2021** | **803618** | **(1155195)** | **(136859)** | **(20766)** | **71750** | **(1241070)** | **8248185** | **7810733** | **7771** | **7818504** |

---

The accompanying notes are an integral part of these consolidated financial statements.

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##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

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**CONSOLIDATED STATEMENTS OF CASH FLOWS** 

---

| | | |
|:---|:---|:---|
|  | **January - December** | **January - December** |
|  | **2022**<br>**ThU.S.$** | **2021**<br>**ThU.S.$** |
|  **STATEMENTS OF CASH FLOWS** |  |  |
|  **Cash flows from (used in) operating activities** |  |  |
|  **Classes of cash receipts from operating activities** |  |  |
|  Receipts from sales of goods and rendering of services | 7630153 | 6385257 |
|  Receipts from rents and subsequent sales of such assets | 3815 | 1280 |
|  Other cash receipts from operating activities | 551357 | 530229 |
|  **Classes of cash payments** |  |  |
|  Payments to suppliers for goods and services | (5244822) | (4116093) |
|  Payments to and on behalf of employees | (656540) | (607029) |
|  Payments to manufacture or acquire assets held for rental to others and subsequently held for sale | (27405) |  |
|  Other cash payments from operating activities | (167533) | (141588) |
|  Interest paid | (259052) | (260394) |
|  Interest received | 76581 | 32381 |
|  Income taxes paid (refunded) | (204954) | 115791 |
|  Other inflows (outflows) of cash, net | (1108) | (503) |
|  **Net cash flow from (used in) operating activities** | **1700492** | **1939331** |
|  **Cash flows from (used in) investing activities** |  |  |
|  Cash flow from losing control of subsidiaries and other businesses |  | 47988 |
|  Cash flow used in obtaining control of subsidiaries or other businesses |  | (797) |
|  Cash flow used in the purchase of non-controlling interests | (14) | (34) |
|  Other cash receipts from sales of equity or debt instruments of other entities | 1878 |  |
|  Other cash payments to acquire equity or debt instruments of other entities | (9665) |  |
|  Other cash receipts from sales of interests in joint ventures |  | 2621 |
|  Other cash payments to acquire interests in joint ventures | (176) | (7759) |
|  Loans to related entities | (3304) | (1891) |
|  Proceeds from sales of property, plant and equipment | 33177 | 106707 |
|  Purchase of property, plant and equipment | (1271742) | (1316803) |
|  Proceeds from sales of intangible assets | 314 |  |
|  Purchase of intangible assets | (6251) | (6994) |
|  Proceeds from other long-term assets | 51934 | 256659 |
|  Purchase of other long-term assets | (300209) | (218918) |
|  Dividends received | 33980 | 3049 |
|  Other inflows (outflows) of cash, net | 102 | (59) |
|  **Cash flows from (used in) investing activities** | **(1469976)** | **(1136231)** |
|  **Cash flows from (used in) financing activities** |  |  |
|  Cash flow used in the purchase of non-controlling interests |  | (52782) |
|  Proceeds from issuing shares |  | 200000 |
|  Total proceeds from borrowings | 318357 | 167962 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Proceeds from long-term borrowings | 82207 | 87962 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Proceeds from short-term borrowings | 236150 | 80000 |
|  Repayments of borrowings | (397977) | (596490) |
|  Payments of lease liabilities | (65000) | (67895) |
|  Dividends paid | (380969) | (471167) |
|  Other inflows (outflows) of cash, net | (1630) | (1869) |
|  **Cash flows from (used in) financing activities** | **(527219)** | **(822241)** |
|  **Net increase (decrease) in cash and cash equivalents before effect of exchange rate changes** | **(296703)** | **(19141)** |
|  Effect of exchange rate changes on cash and cash equivalents | (47190) | (34473) |
|  **Net increase (decrease) of cash and cash equivalents** | **(343893)** | **(53614)** |
|  Cash and cash equivalents, at the beginning of the period | 1011100 | 1064714 |
|  **Cash and cash equivalents, at the end of the period** | **667207** | **1011100** |

---

The accompanying notes are an integral part of these consolidated financial statements.

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##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

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**NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS AS OF DECEMBER 31, 2022, AND 2021** 

**NOTE 1. PRESENTATION OF CONSOLIDATED FINANCIAL STATEMENTS** 

**<u>Entity Information</u>**

Celulosa Arauco y Constitución S.A. and subsidiaries, (hereafter "Arauco" or the "Company"), tax identification number 93.458.000-1, is a closely held corporation, which was registered in the Securities Registry (the "Registry") of the Chilean Commission for the Financial Market ("CMF") as No. 042 on June 14, 1982. Additionally, the Company is registered as a non-accelerated filer in the Securities and Exchange Commission (SEC) of the United States of America.

The Company's head office address is El Golf Avenue 150, 14<sup>th</sup> floor, Las Condes, Santiago, Chile.

Arauco is principally engaged in the production and sale of products related to the forestry and timber industries. Its main operations are focused on business areas of pulp and wood products.

As of December 31, 2022, Arauco is controlled by Empresas Copec S.A., tax identification number 90.690.000-9, which owns 99.999916% of Arauco, and is registered in the Securities Registry as No. 0028. Each of the above mentioned companies is subject to the oversight of the CMF.

Moreover, Empresas Copec S.A. is controlled by the public corporation AntarChile S.A., tax identification number 96.556.310-5, which owns 60.8208% of Empresas Copec S.A. Furthermore, the ultimate shareholders of AntarChile S.A. and, consequently, of Empresas Copec S.A., are Mr. Roberto Angelini Rossi, tax identification number 5.625.652-0, and Mrs. Patricia Angelini Rossi, tax identification number 5.765.170-9.

Arauco's consolidated financial statements were prepared on a going concern basis.

**Presentation of consolidated financial statements** 

The consolidated financial statements presented by Arauco are comprised by the following:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Consolidated statements of financial position as of December 31, 2022, and 2021.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Consolidated statements of profit or loss for the periods ended December 31, 2022, and 2021.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Consolidated statements of comprehensive income for the periods ended December 31, 2022, and 2021.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Consolidated statements of changes in equity for the periods ended December 31, 2022, and 2021.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Consolidated statements of cash flows for the periods ended December 31, 2022, and 2021.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Explanatory disclosures (notes).

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##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

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**Period Covered by the consolidated financial statements** 

Periods ended December 31, 2022, and 2021.

**Date of Approval of the consolidated financial statements** 

These consolidated financial statements were approved by the Board of Directors of the Company (the "Board") at the Extraordinary Meeting No. 682 on March 2, 2023.

**Abbreviations used in this report:** 

IFRS - International Financial Reporting Standards

IASB - International Accounting Standards Board

IAS - International Accounting Standards

IFRIC - International Financial Reporting Standards Interpretations Committee

MU.S.$- Millions of U.S. dollars

ThU.S.$- Thousands of U.S. dollars

U.F. – Inflation index-linked units of account

UTA – Annual Tax Unit

ICMS – Tax movement of inventories and services (Brazil)

ThCLP$ - Thousands of Chilean pesos

ThR$ - Thousands of Brazilian real

**Functional and Presentation Currency** 

Arauco and most of its subsidiaries determined the United States ("U.S.") dollar as its functional currency since the majority of its revenues from sales of its products are derived from exports denominated in U.S. dollars, while their costs of sales are to a large extent related or indexed to the U.S. dollar.

For the pulp reportable segment, most of the sales are exports denominated in U.S. dollars and costs are mainly related to plantation costs which are settled in U.S. dollars.

For the wood reportable segment, although total sales include a mix of domestic and exports sales, prices of the products are established in U.S. dollars, which is also the case for the cost structure of the related raw materials.

In relation to the cost of sales, although labor and services costs are generally billed and paid in local currency, these costs are not as significant as the costs of raw materials, which are driven mainly by global markets and therefore, influenced mostly by the U.S. dollar.

The currency used to finance operations is mainly the U.S. dollar.

The presentation currency of the consolidated financial statements is the U.S. dollar. Figures on these consolidated financial statements are presented in thousands of U.S. dollar (ThU.S.$).

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##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

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**Summary of significant accounting policies** 

**a) Basis for preparation of the consolidated financial statements** 

These consolidated financial statements have been prepared in accordance with International Financial Reporting Standards (IFRS) as issued by the International Accounting Standards Board (IASB) and they represent the explicit and unreserved adoption of IFRS.

The consolidated financial statements have been prepared on a historical cost basis, except for biological assets and certain derivative financial instruments which are measured at revalued amounts or fair value at the end of each period as explained in the following significant accounting policies.

**b) Critical accounting estimates and judgments** 

The preparation of these consolidated financial statements, in accordance with IFRS, requires management to make estimates and assumptions that affect the carrying amounts reported. These estimates are based on historical experience and various other assumptions that are considered to be reasonable. Actual results may differ from these estimates. Management believes that the accounting policies below are the critical judgments that have the most significant effect on the amounts recognized in the consolidated financial statements.

**•** **Biological Assets** 

The recovery of forest plantations is based on discounted cash flow models which means that the fair value of biological assets is calculated using cash flows from continuing operations on a discounted basis, based on our sustainable forest management plans and the estimated growth of forests.

The measurement of the fair value of the biological assets is determined using a discounted cash flow model. Our cash flow projections include significant judgments and assumptions relating to discount rates, estimated growth of the forests and sales margins. This valuation is performed on the basis of each identifiable farm block and for each type of tree. The main considerations used to calculate the valuation of forest plantations and a sensitivity analysis are presented in Note 20.

**•** **Litigation and Contingencies** 

Arauco and its subsidiaries are subject to certain litigation proceedings. Future impact on Arauco's financial condition derived from such litigations is estimated by management, in collaboration with its legal advisors. Arauco applies judgment when interpreting the reports of its legal advisors who provide updated estimates of the legal contingencies at each reporting period and/or at each time a modification is determined to be necessary. For a description of current litigations see Note 18.

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##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

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**c) Consolidation** 

The consolidated financial statements include all entities over which Arauco has the power to direct the relevant financial and operating activities. Subsidiaries are consolidated from the date on which control is obtained and up to the date that control ceases.

Specifically, a company controls an investee or subsidiary if, and only if, they have all of the following:

(a) power over the investee, i.e. the investor has existing rights which give it the ability to direct the relevant
activities (the activities that significantly affect the investee's returns);

(b) exposure or rights to variable returns from involvement with the investee; and

(c) the ability to use power over the investee to affect the amount of the investor's returns.

When Arauco holds less than the majority of the voting rights in a company in which it participates, it nonetheless has the power over said company - when these voting rights are enough - to grant it in practice the ability to unilaterally direct said company's relevant activities. Arauco takes into account all facts and circumstances in order to assess if the voting rights in a company in which it participates are enough for granting it the power, including:

a) the size of the investor's holding of voting rights relative to the size and dispersion of holdings of the
other vote holders;

b) potential voting rights held by the investor, other vote holders or other parties;

c) rights arising from other contractual arrangements; and

d) any additional facts and circumstances that indicate the investor has, or does not have, the current ability to
direct the relevant activities at the time that decisions need to be made, including voting patterns at previous shareholders' meetings.

The Company will reevaluate whether or not it holds control of a company in which participates if the facts and circumstances indicate that changes have occurred in one or more of the three elements of control mentioned above.

Consolidation of an investee shall begin from the date the investor obtains control of the investee and cease when the investor loses control of the investee. An entity includes the income and expenses of an acquired or sold subsidiary in the consolidated financial statements from the date it gains control until the date when the entity ceases to control the subsidiary.

The profit or loss of each component of other comprehensive income is attributed to owners of the parent company and the non-controlling interest, as appropriate. Total comprehensive income is attributed to the owners of the parent company and non-controlling interests even if the results of the non-controlling interest have a deficit balance.

If a subsidiary uses accounting policies other than those adopted in the consolidated financial statements for transactions and other events in similar circumstances, appropriate adjustments are made to the consolidated financial statements of subsidiaries in order to ensure compliance with Arauco's accounting policies.

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##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

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All intercompany transactions and unrealized gains and losses from subsidiaries have been fully eliminated from these consolidated financial statements and non-controlling interest is presented in the consolidated statement of financial position within equity.

The consolidated financial statements at the end of this period include the assets, liabilities, income and expenses of the subsidiaries shown in Note 13.

Certain consolidated subsidiaries have Brazilian real, Mexican pesos, Canadian dollars, Chilean pesos and Argentine pesos as their functional currencies. For consolidation purposes, the financial statements of those subsidiaries have been prepared in accordance with IFRS and translated as indicated in Note 1 (e) (ii).

A parent company will present non-controlling interests in the consolidated statement of financial position within equity, separately from the equity of the owners of the parent company.

**d) Segments** 

Arauco has defined its reportable segments according to its business areas, based on the products and services sold to its customers. This definition is consistent with the management, resource allocation and performance assessment made by key personnel responsible for making relevant decisions related to the Company's operation. The personnel responsible for making such decisions are the Executive Vice-president and the Chief Executive Officer who are the highest authorities for making decisions and are supported by the Vice-presidents of each segment.

Based on the aforementioned process, the Company has established reportable segments according to the following business units:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Pulp

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Wood products

Refer to Note 24 for detailed financial information by reportable segment.

**e) Functional currency** 

(i) Functional currency

All items in the financial statements of Arauco and each of its subsidiaries, associates and jointly controlled entities are measured using the currency of the primary economic environment in which each entity operates (the functional currency). The consolidated financial statements are presented in U.S. dollars, which is Arauco's functional and presentation currency.

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##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

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(ii) Translation to the presentation currency of Arauco

For the purposes of presenting consolidated financial statements, assets and liabilities of Arauco's operations in a functional currency different from Arauco's are translated into U.S. dollars using exchange rates prevailing at the end of each reporting period. Income and expense items are translated at the average exchange rates for the period, unless exchange rates fluctuate significantly during that period, in which case the exchange rates at the dates of the transactions are used. Exchange rate differences are recognized in other comprehensive income and accumulated in "Other reserves" within–equity.

(iii) Foreign Currency Transactions

Transactions in currencies other than the functional currency are recognized at the exchange rates prevailing at the dates of the transactions. Profit or loss on transactions in currencies other than the functional currency resulting from the settlement of such transactions and from the translation at year-end exchange rates of monetary assets and liabilities denominated in foreign currencies, are recognized in the consolidated statements of profit or loss, except those which are recorded in other comprehensive income and accumulated in equity such as cash flows hedging derivatives.

**f) Cash and cash equivalents** 

Cash and cash equivalents include cash-on-hand, deposits held on demand at financial entities and other short-term highly liquid investments with an original maturity of three months or less and which are subject to an insignificant risk of changes in value.

**g) Financial Instruments** 

<u>Financial assets</u> 

Initial classification

Arauco classifies its financial assets into the following categories: fair value through profit or loss and amortized cost.

Arauco does not have financial assets at fair value through other comprehensive income.

The classification is based on the business model used to manage the assets and the characteristics of their contractual cash flows.

Management determines the classification of its financial assets at the time of their initial recognition.

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##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

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(a) Financial assets at fair value through profit or loss: these instruments are initially measured at fair value. Net income and losses, including any income from interest or dividends, are registered in the profit or loss of the period. Financial assets are classified in the category of financial assets at fair value through profit or loss when they are maintained for negotiation or designated in their initial registration as assets at fair value through profit or loss. A financial asset can be classified in this category if it is acquired mainly for the purposes of being sold in the short-term. Gain or losses of assets held for negotiations are registered in the consolidated statements of profit or loss, and the related interest is registered independently as financial income. Derivatives are classified as acquired for negotiation also unless they are designated as hedging instruments.

(b) Assets measured at amortized cost: they are initially registered at the fair value of the transaction, adding or subtracting the transaction costs that are directly attributable to the issuance of the financial asset or financial liability. The financial asset is maintained within a business model, the objective of which is to maintain financial assets to obtain contractual cash flows and the contractual conditions of the asset give rise, on specified dates, to cash flows that are solely payments of principal and interests ("SPPI") over the amount of the outstanding principal.

Subsequent measurement

Financial instruments are subsequently measured at fair value through profit or loss or amortized cost.

The classification is based on two criteria: i) the Company's business model for the management of financial instruments, and ii) whether the contractual cash flows related to the financial instruments represent "Solely Payments of Principal and Interests".

a) Financial assets at fair value through profit or loss: these instruments are subsequently measured at fair value. Net earnings and losses, including income from interests and dividends, are registered as profits or losses for the period. These instruments are held for negotiation, and they are mainly acquired to be sold in the short-term. Derivatives are also classified as held for negotiation, unless they are registered as hedging instruments. Financial instruments of this type are classified as other current and non-current financial assets. They are subsequently valuated by determining their fair value, registering changes in value in the consolidated statements of profit or loss, in the items of financial income or financial costs.

b) Financial assets measured at amortized cost: These instruments are subsequently measured at amortized cost minus accumulated amortizations, using the effective interest method and adjusted by loss allowance and volume discounts, in the case of financial assets. Financial income and expenses, foreign exchange income and losses, and impairment are registered in results. Any earnings or losses due to initial or subsequent reductions of the value of the asset are registered in the statement of profit or loss of the period. Borrowings and receivables are non-derivative financial instruments with fixed or determinable payments not traded in any active market. They are registered at amortized cost, registering accrued conditions directly in profit or loss.

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##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

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Arauco measures accumulated losses in a quantity equivalent to expected credit losses during the lifelong commitment. Expected credit losses are based on contractual cash flow differences based on the allowance of each contract and the cash flows that Arauco expects. The difference is then discounted based on an approximation of the asset's original effective interest rate. The asset's carrying value is reduced as the allowance is used, and the loss is recognized in sales expenses in the consolidated statements of profit or loss. When an account receivable cannot be collected, it is regularized against the allowance account for receivables. Subsequent recoveries of previously impaired amounts are recognized as a debit in distribution cost.

Derivative financial instruments are explained in Note 1 h).

<u>Financial liabilities</u> 

Arauco classifies its financial liabilities as follows: fair value through profit or loss, derivatives designated as effective hedging instruments and amortized costs.

Management determines the classification of its financial liabilities upon initial recognition. Financial liabilities are derecognized when the obligation is cancelled, settled or expired. When an existing financial liability is replaced with another of the same provider under substantially different terms, or where the terms of an existing liability are substantially amended, such exchange or modification is treated as a write-off of the original liability, with a new liability being recognized, and the difference between the respective carrying amounts is recognized in the consolidated statement of profit or loss.

Financial liabilities are initially recognized at fair value, and in the case of borrowings, they include the costs directly attributable to the transaction. The subsequent measurement of the financial liabilities depends on their classification:

Financial liabilities at fair value through profit or loss

Financial liabilities are included in the category of financial liabilities at fair value through profit or loss when they are held for trading or originally designated at fair value through profit or loss. Income and losses from liabilities held for trading are recognized in profit or loss. This category includes non-designated derivatives for hedging accounting.

Financial liabilities at amortized cost

Other financial liabilities are subsequently valued at their amortized cost based on the effective interest rate method. The amortized cost is calculated taking into account any premium or acquisition discount and includes the costs of transactions that are an integral part of the effective interest rate. This category includes commercial accounts payable and other accounts payable, lease liabilities, as well as the borrowings included in other current and non-current financial liabilities.

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##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

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**h) Derivative financial instruments** 

(i) Derivative financial instruments - The Company enters into a variety of derivative financial instruments to manage its exposure to interest rate and foreign exchange rate risks, including foreign exchange forward contracts, interest rate swaps, currency swaps and zero cost collar contracts. The Company's policy is to enter into derivatives contracts only for economic hedging purposes and there are no instruments with speculation objectives.

Derivatives are initially recognized at fair value at the date the derivative contracts are entered into and are subsequently re-measured at fair value at the end of each reporting period. The resulting gain or loss is recognized in profit or loss unless the derivative is designated as a hedging instrument and complies with hedge accounting requirements, in which event the timing of the recognition in profit or loss depends on the nature of the hedge relationship.

(ii) Embedded derivatives

The Company assesses the existence of embedded derivatives in financial instrument contracts. Derivatives embedded in non-derivative host contracts are treated as separate derivatives when they meet the definition of a derivative, their risks and characteristics are not closely related to those of the host contracts and the contracts are not measured at FVTPL as a whole. Arauco has determined that no embedded derivatives currently exist.

(iii) Hedge accounting

The Company designates certain hedging instruments as either fair value hedges or cash flow hedges.

At the inception of the hedge relationship, the entity documents the relationship between the hedging instrument and the hedged item, along with its risk management objectives and its strategy for undertaking various hedge transactions. Furthermore, at the inception of the hedge and on an ongoing basis, Arauco documents whether the hedging instrument is highly effective in offsetting changes in fair values or cash flows of the hedged item attributable to the hedged risk.

**•** **Fair Value Hedges** 

Changes in the fair value of derivatives that are designated and qualify as fair value hedges are recognized in profit or loss immediately, together with any changes in the fair value of the hedged asset or liability that are attributable to the hedged risk.

**•** **Cash flow hedges** 

The effective portion of changes in the fair value of derivatives that are designated and qualify as cash flow hedges is recognized in other comprehensive income and accumulated under the heading of cash flow hedging reserve. The gain or loss relating to the ineffective portion is recognized immediately in profit or loss, and is included in the Finance costs line item in the consolidated statement of profit or loss. Amounts previously recognized in other comprehensive income are reclassified to profit or loss in the periods when the hedged item affects profit or loss, in the same line as the recognized hedged item.

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**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

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Hedge accounting is discontinued when the Group revokes the hedging relationship, when the hedging instrument expires or is sold, terminated, or exercised, or when it no longer qualifies for hedge accounting. Any gain or loss recognized in other comprehensive income and accumulated in equity at that time remains in equity and is recognized when the forecasted transaction is ultimately recognized in profit or loss. When a forecasted transaction is no longer expected to occur, the gain or loss accumulated in equity is recognized immediately in profit or loss.

**i) Inventories** 

Inventories are measured at the lower of cost or net realizable value. Cost is determined using the weighted average cost method.

The cost of finished and in process products includes the cost of raw materials, direct labor, other direct costs and manufacturing overhead expenses.

Initial costs of harvested wood are determined at fair value less cost of sale at the point of harvest.

Biological assets are transferred to inventories when forests are harvested.

Net realizable value is the estimated selling price in the ordinary course of business less the estimated costs of completion and the estimated costs necessary to make the sale.

When market conditions result in the production costs of a product exceeding its net realizable value, the inventories are written-down to their net realizable value. This write-down also includes obsolescence amounts resulting from slow moving inventories and technical obsolescence.

Spare parts that will be consumed in a period of less than twelve months are presented in inventories and recognized as an expense when they are consumed.

**j) Non-current assets held for sale** 

Arauco classifies certain property, plant and equipment, intangible assets, investments in associates and disposal groups (groups of assets to be sold together with their directly associated liabilities) as non-current assets held for sale which as of the date of the consolidated statements of financial position are the subject of active sale efforts which are estimated to be highly probable.

These assets or disposal groups are measured at the lower of the carrying amount or the fair value less the costs to sell, and are no longer depreciated or amortized from the time they are classified as non-current assets held for sale.

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**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

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**k) Business Combinations** 

Arauco applies the acquisition method to account for a business combination. This method requires the identification of the acquirer, determination of the acquisition date, recognition and measurement of the identifiable assets acquired, the liabilities assumed and any non-controlling interest in the acquiree; and recognition and measurement of goodwill or a gain from a bargain purchase. Identifiable assets acquired and liabilities assumed and any contingent liabilities in a business combination are initially measured at fair value at the acquisition date, except:

• deferred tax assets or liabilities, and assets or liabilities related to employee benefit arrangements are
recognized and measured in accordance with IAS 12 Income taxes and IAS 19 respectively;

• liabilities or equity instruments related to share-based payment arrangements of the acquiree or share-based
payment arrangements of the Group entered into to replace share-based payment arrangements of the acquiree are measured in accordance with IFRS 3 at the acquisition date; and

• assets (or disposal groups) that are classified as held for sale in accordance with IFRS 5 Non-current assets
held for sale and discontinued operations are measured in accordance with such standard.

Acquisition-related costs are accounted for as expenses when they are incurred, except for costs to issue debt or equity securities which are recognized in accordance with IAS 32 and IFRS 9.

A parent will present non-controlling interests in the consolidated statement of financial position within equity, separately from the equity of the owners of the parent company.

Changes in the ownership interest of a parent in its subsidiary that do not result in a loss of control are treated as equity transactions. Any difference between the amount by which non-controlling interests are adjusted and the fair value of the consideration paid or received is recognized directly in equity and attributed to owners of the parent company. No adjustment is made to the carrying amount of goodwill, neither gains nor losses are recognized in the statement of profit or loss.

Non-controlling interests that are present ownership interests and entitle their holders to a proportionate share of the entity's net assets in the event of liquidation may initially be measured either at fair value or at the present ownership instruments' proportionate share of non-controlling interests, in the recognized amounts of the acquirer's identifiable net assets. The choice is made on a transaction-by-transaction basis.

Arauco measures the fair value of the acquired company in the business combination achieved in each stage ("step acquisition"), recognizing the effects of remeasurement of previously held equity in the acquiree in the consolidated statements of profit or loss.

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**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

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If the initial accounting for a business combination is not completed by the end of the reporting period in which the combination occurs, Arauco reports preliminary amounts for the items for which the accounting is incomplete. During the measurement period (no more than one year), these preliminary amounts are retrospectively adjusted, or additional assets or liabilities are recognized to reflect new information about facts and circumstances that existed at the acquisition date, if known, would have affected the amounts recognized at that date.

Business combinations that are under common control transactions are accounted using as a reference the pooling of interest. Under this method, assets and liabilities related to the transaction carry over the previous carrying values. Any difference between assets and liabilities included in the consolidation and the consideration transferred, is accounted in equity.

**l) Investments in associates and joint arrangements** 

Associates are entities over which Arauco exercises significant influence, but not control. Significant influence is the power to participate in the financial and operating policy decisions of the investee but is not control or joint control over those policies.

Joint arrangement is defined as an entity over which there is joint control, which exists only when the decisions about strategic of activities, both financial and operational, require the unanimous consent of the parties sharing control.

Investments in joint arrangements are classified as a joint venture or as a joint operation. A joint operation is a joint arrangement in which the parties that have joint control of the arrangement (i.e. joint operators) have rights to the assets and obligations for the liabilities, relating to the arrangement. A joint venture is a joint arrangement in which the parties that have joint control of the arrangement (i.e., participants in a joint venture) have rights to the net assets of the arrangement.

Investments in associates and joint ventures are accounted for using the equity method and are initially recognized at cost. Their carrying amount is increased or decreased to recognize the portion corresponding to the statement of profit or loss or to the statement of comprehensive income. Dividends received are recognized by deducting the amount received from the carrying amount of the investment. Arauco's investment in associates includes goodwill (both net of any accumulated impairment loss).

The investments in joint operations are recognized through consolidation of assets, liabilities and results of operations in relation to Arauco's ownership percentage.

If the acquisition cost is lower than the fair value of the net assets of the associate acquired, the difference is recognized directly in statement of profit or loss in line other gains (losses).

Investments in associates and joint ventures are presented in the consolidated statement of financial position in the line item "Investments accounted for using equity method".

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**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

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If Arauco's share of losses of an associate or joint venture equals or exceeds its interest in the associate or joint venture, Arauco discontinues recognizing its share of further losses. After Arauco's carrying value in the investee is reduced to zero, additional losses are provided for, and a liability is recognized, only to the extent that Arauco has incurred legal or constructive obligations or made payments on behalf of the associate or joint venture. If the associate or joint venture subsequently reports profits, Arauco resumes recognizing its share of those profits only after its share of the profits equals the share of losses not recognized.

**m) Intangible assets other than goodwill** 

After initial recognition, intangible assets with finite useful lives are carried at cost less any accumulated amortization and impairment losses.

Amortization of an intangible asset with a finite useful life is allocated over the asset's useful life. Amortization begins when the asset is available for use, i.e., when it is in the location and condition necessary for it to be capable of operating in the manner intended by management.

(i) Computer Software

Computer software licenses are capitalized in terms of the costs incurred to acquire and make them compatible with existing software. These costs are amortized over the estimated useful lives of the software.

(ii) Water Rights, Easements and Other Rights

This item includes water rights, easements and other acquired rights recognized at historical cost which have indefinite useful lives as there is no foreseeable limit to the period over which these assets are expected to generate future cash flows. These rights are not amortized, but are tested for impairment at least annually, or when there is any indication that the assets might be impaired.

(iii) Customers and trade relations with customers

Correspond to the valuation over the time of the established relationship with customers, from the sale of products and services through its sales team. These relations will materialize in sales orders, which generate revenue and cost of sales. The useful life has been determined to be 15 years.

**n) Goodwill** 

Goodwill is measured as the excess of the sum of the consideration transferred, the amount of any non-controlling interest in the acquired company, and the fair value of the acquirer's previously held equity interest in the acquired company (if any) over the net of the acquisition-date amounts of the identifiable assets acquired and the liabilities assumed. If the total of consideration transferred, non-controlling interest recognized and previously held interest measured is less than the fair value of the net assets of the subsidiary acquired in the case of a bargain purchase, the difference is recognized directly in the statements of profit or loss.

Goodwill is not amortized but tested for impairment on annual basis.

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##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

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After initial recognition, goodwill is measured at cost less any accumulated impairment losses. For purposes of impairment testing, goodwill in a business combination is allocated as of the acquisition date to the cash generating unit or a group of cash generating units expected to benefit from the synergies of the combination irrespective of whether other assets or liabilities of the acquired company are allocated to those units or group of units.

The goodwill generated on acquisitions of foreign companies, is expressed in the functional currency of such foreign company.

Goodwill recognized in subsidiaries Arauco Canada Ltd. and Arauco do Brasil S.A., generated on subsidiaries acquisitions whose functional currency is different from the functional currency of the parent company and presentation of these financial statements, are translated into U.S. dollars at the closing exchange rate.

**o) Property, Plant and Equipment** 

Property, plant and equipment are measured at cost less accumulated depreciation and accumulated impairment. The cost includes expenditures that are directly attributable to the acquisition of the assets.

Subsequent costs, such as improvements and replacement of components, are included in the asset's carrying amount or recognized as a separate asset, as appropriate, only when it is probable that future economic benefits associated with the item will flow to Arauco and the cost of the item can be measured reliably. The carrying amount of the replaced part is derecognized from property, plant and equipment. All other repairs and maintenance costs are expensed in the period in which they are incurred.

Arauco capitalizes borrowing costs that are directly attributable to the acquisition, construction or production of qualifying assets as part of the cost of those assets, until the assets are ready for their intended use (See Note 12).

Depreciation is calculated by components using the straight-line method.

The useful lives of the items of property, plant and equipment is estimated according to the expected use of the assets. The residual values and useful lives of assets are reviewed and adjusted, if appropriate, annually.

**p) Leases** 

Arauco applies IFRS 16 for recognizing leases in a manner consistent with contracts with similar features and akin circumstances.

At the beginning of a contract, Arauco assesses whether the contract is, or if it contains, a lease. A contract is, or contains, a lease if it transfers the right to control the use of a given asset for a certain period of time, in exchange for consideration.

As of the initial date for recording a lease, Arauco, as lessee, recognizes an asset by the right of use at cost.

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**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

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The cost of the asset for right of use comprises:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• The amount of the initial measurement of the lease liability. This measurement is at present value of the
payments for leases that have not been disbursed as of that date. Payments for leases are discounted using the incremental interest rate for financial borrowings;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Payments for leases performed prior to or as of the initiation date, minus the lease incentives that have been
received;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• The initial direct costs incurred by the lessee; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• An estimation of the costs to be incurred by the lessee when dismantling and eliminating the underlying asset,
restoring the location where the same is located, or restoring the underlying asset to the condition required under the terms and conditions of the lease, unless such costs are incurred in order to produce inventories. The lessee assumes obligations
stemming from such costs either at the commencement date, or as a result of having used the underlying asset during a specific period.

After the initial recognition date, Arauco, as lessee, recognizes its asset for right of use by applying the cost model, minus the accumulated depreciation and impairment losses, and adjusted for remeasurement of the liability for lease.

At the beginning, Arauco in the capacity of lessee, recognizes the lease liability at present value of the lease payments that have not been disbursed as of that date. Lease payments are discounted using the incremental interest rate for financial borrowings.

After the initial recognition date, Arauco, as lessee, recognizes a liability for leases by increasing the book value, so as to reflect the interest over the liability for lease, reducing the amount in order to reflect the payments for leases that have been performed and once again recognizing the book value, so as to reflect the remeasurement and also to reflect the essential fixed payments for leases that have been revised.

Arauco presents the assets by right of use in the consolidated statement of financial position and are further disclosed in Note 8. Likewise, lease liabilities are presented in the consolidated statement of financial position and further disclosed in Note 23.

IFRS 16 maintains substantially the accounting requirements of the lessor from IAS 17. Therefore, Arauco has continued to classify its leases as operational or financial, as the case may be.

Income from operating leases in which Arauco is the lessor are recognized on a straight-line basis during the term of the lease. Initial direct costs are added to the book value of the underlying asset and are recognized as expenses during the term of the lease on the same basis as the lease income. Leased assets are included within the statement of financial position, in property, plant and equipment. Arauco did not make adjustments with respect to assets that maintains as a lessor, as a result of IFRS 16 adoption.

When assets are leased under a financial lease, the present value of lease payments are recognized as financial accounts receivable. The difference between the gross receivable and the present value of such amount, is recognized as financial return on capital.

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**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

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Arauco evaluates the economic nature of the contracts that grant the right to use certain assets, for the purposes of determining the existence of implied leases. In these cases, the Company separates, at the beginning of the contract and based on its relative reasonable values, payments and considerations associated with the lease, from the rest of the elements incorporated into the contract.

**q) Biological Assets** 

IAS 41 requires that biological assets, such as standing trees, are measured at fair value less cost to sell in the statement of financial position. Forestry plantations are accounted for at fair value less costs to sell, based on the presumption that fair values of these assets can be measured reliably.

The measurement of the fair value of the biological assets is determined using a discounted cash flow model. Our cash flow projections include significant judgments and assumptions relating to discount rates, estimated growth of the forests and sales margins. This valuation is performed on the basis of each identifiable farm block and for each type of tree.

The measurement of new forestry plantations made during the current year is made at cost, which corresponds to the fair value at that date. After twelve months, the valuation methodology used is that explained in the preceding paragraph.

Biological assets shown as current assets correspond to those forestry plantations that will be harvested in the short-term.

Biological growth and changes in fair value of forestry plantations are recognized in the line item "Other income" in the consolidated statements of profit or loss.

**r) Income taxes** 

The tax liabilities are recognized in the consolidated financial statements based on the determination of taxable income for the year and calculated using the tax rates in force in the countries where Arauco operates.

Deferred income tax is recognized using liability method, on the temporary differences arising between the tax bases of assets and liabilities and their carrying amounts in the consolidated annual accounts. Deferred income tax is determined using tax rates contained in laws adopted as of the date of the financial statements and that are expected to be applicable when the related deferred tax asset is realized, or the deferred income tax liability is settled.

Deferred taxes are recognized in accordance with the standards established in IAS 12 - Income Tax.

The goodwill arising on business combinations does not give rise to deferred tax.

The deferred tax assets and tax credits are generally recognized for all deductible temporary differences to the extent that it is probable that future taxable profit will be available against which those deductible temporary differences can be utilized.

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**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

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**s) Provisions** 

Provisions are recognized when the Company has a present obligation, legal or constructive, as a result of past events, under which, it is probable that an outflow of resources will be required to settle the obligation; and when a reliable estimate can be made of the amount of the obligation. The amount recognized as a provision is the best estimate of the consideration required to settle the present obligation at the end of the reporting period.

**t) Revenue recognition** 

Revenues are valued at fair value of the consideration received or to be received, derived from them. Arauco analyses and takes under consideration all relevant facts and circumstances to apply the five-step model established under IFRS 15 to customer contracts: (i) identify the contract, (ii) identify the performance obligations, (iii) determine the transaction price, (iv) allocate the transaction price, and (v) recognize revenue. Additionally, Arauco evaluates the incremental costs of obtaining a contract and the costs incurred to comply with a contract. Arauco recognizes revenues when the steps established in IFRS have been satisfactorily complied with.

Accounts receivable are recognized when control over goods or services has been transferred to the customer, because at this point of the time collection is unconditional and the passage of time is only needed to receive payment.

(i) Revenue recognition from the Sale of Goods

Revenue from the sale of goods is recognized when Arauco has transferred to the buyer the significant risks and rewards of ownership of the committed goods, when the amount of revenue can be reliably measured, when Arauco does not retain any managerial involvement over the goods sold and when it is probable that the economic benefits associated with the transaction will flow to Arauco and the costs incurred in respect of the transaction can be measured reliably. Revenue from the sale of goods are recognized when there is no obligation unsatisfied that could affect the customer's acceptance of the product. The delivery is effective when the products are sent to the specific location, the risks of obsolescence and loss have been transferred to the customer and when Arauco has objective evidence that all acceptance criteria have been satisfied.

Sales are recognized in terms of the price agreed to in the sales contract, less any volume discounts and estimated product returns at the date of the sale. There is no significant financing component given that receivables from sales are collected within a short period, which is in line with market practices.

The structure for recognizing revenue from export sales is based on the 2010 Incoterms, which are the official rules for the interpretation of commercial terms issued by the International Chamber of Commerce.

The main Incoterms used by Arauco are the following:

"CFR (Cost and freight)", where the company bears all costs including main transportation, until the products arrives at its port of destination. The risk is transferred to the purchaser once the products have been loaded onto the vessel, in the country of origin.

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**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

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"CIF (Cost Insurance & Freight)", where the Company organizes and pays for external freight services and some other expenses. Arauco is no longer responsible for the products once they have been delivered to the ocean carrier company.

(ii) Revenue recognition from Rendering of Services

Revenue from the rendering of services is recognized as long as the performance obligation have been satisfied.

Revenue is recognized considering the stage of completion of the transaction at the date of the reporting period, when Arauco has the enforceable right of payment from the rendering of the services.

There is no significant financing component, given that sales are made with a reduced average collection period, which is in line with market practice.

Arauco mainly provides power supply services which are transacted principally in the spot market of the Sistema Eléctrico Nacional (SEN) ("National Electrical System"). According to current regulations, the prices on that market called "Marginal Costs" are calculated by the Coordinador Eléctrico Nacional (CEN) ("National Electrical Coordinator") and are generally recognized in the period in which the services are rendered.

Electrical power is generated as a by-product of the pulp and wood process and is a complementary business to it, which is initially supplied to the group's subsidiaries and any surplus is sold to the SEN.

Arauco provides other non-core services such as port services and pest control whose revenues are derived from fixed price service contracts are recognized considering the stage of completion of the services rendered at the date of reporting, generally during the period of the service contract on a straight-line basis over the term of the contract.

Revenues from reportable segments mentioned in Note 24 are measured in accordance with the policies indicated in the preceding paragraphs.

Revenues from inter-segment sales (which are made at market prices) are eliminated in the consolidated financial statements.

**u) Minimum dividend** 

Article No. 79 of the Chilean Corporations Law states that, unless otherwise unanimously agreed by the shareholders, corporations must distribute annually at least 30% of net income for the current year as cash dividend to shareholders determined in proportion to their shares or in the proportion established in the by-laws for preferred shares, if any, except where necessary to absorb accumulated losses from prior years.

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**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

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On April 8, 2022, our Board of Directors approved an amendment to the abovementioned dividend policy in respect of net income obtained in fiscal year 2021, in order to include in the calculation of the distributable net income for such fiscal year the extraordinary profits obtained by the Company for the sale of real estate by the subsidiary Forestal Arauco S.A. to Vista Hermosa Inversiones Forestales SpA. The amendment to the dividend policy is based upon the very positive financial results obtained by Arauco during fiscal year 2021, already informed to the market, and its current cash availability.

The aforementioned modification to the Company's dividend policy only applies for fiscal year 2021. For the eventual profits of the current fiscal year 2022 and for subsequent fiscal years, an amount equivalent to the 40% of the distributable net income for each fiscal year will be distributed as dividends. Nevertheless, the Board of Directors may decide to distribute and pay dividends to the shareholders, to the extent that it expects the year to finalize with positive results and that the Company's liquidity allows such distribution and payment.

**v) Earning per share** 

Basic earnings per share are calculated by dividing the net profit for the period attributable to the parent company by the weighted average number of ordinary shares outstanding during the period, excluding the average number of shares in the Company held by a subsidiary, if such circumstance exists. Arauco has not performed any type of transaction with a potential dilutive effect that would cause diluted earnings per share to be different from basic earnings per share.

**w) Impairment** 

<u>Non-financial Assets</u> 

The recoverable amount of property, plant and equipment and other long-term assets with finite useful lives are measured whenever there are any circumstances indicating that the assets have to recognize an impairment loss. Among the circumstances to consider as evidence of impairment are significant declines in the assets' market value, significant adverse changes in the technological environment, obsolescence or physical damages of assets and changes in the manner in which the asset is used or expected to be used). Arauco evaluates at the end of each reporting period whether there is any evidence of the indications above mentioned.

A previously recognized impairment loss is reversed if there has been a change in the estimates used to determine the recoverable amount however a reversal of an impairment loss shall not exceed the carrying amount that would have been determined (net of amortization or depreciation) had no impairment loss been recognized for the asset in prior years.

For the purposes of assessing impairment losses, assets are grouped at the lowest level for which there is identifiable cash flows separately for each cash-generating unit. Non-financial assets, other than goodwill, which had recognized an impairment loss, are reviewed at the end of each reporting period whether there are any circumstances indicating that an impairment loss previously recognized may no longer exists or has decreased.

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**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

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"Cash-generating units" are the smallest identifiable groups of those cash inflows that are largely independent of the cash inflow from other assets or groups of assets.

<u>Goodwill</u> 

Goodwill and intangible assets with indefinite useful life are tested annually for impairment or whenever circumstances indicate it. The recoverable amount of an intangible asset is the higher of its fair value less costs to sell and its value in use. An impairment loss is recognized whenever the carrying amount exceeds the recoverable amount.

A cash-generating unit, for which goodwill has been allocated, is tested for impairment annually or more frequently when there are circumstances indicating that the unit may be impaired. If the recoverable amount of the cash-generating unit is less than its carrying amount, the impairment loss is allocated first to reduce the carrying amount of any goodwill allocated to the unit and then to other assets pro rata based on the carrying amount of each asset in the unit. Any impairment loss of goodwill is recognized directly in the consolidated statement of profit or loss. An impairment loss recognized for goodwill is not reversed in subsequent periods.

Goodwill is allocated to cash-generating units for impairment testing purposes. The allocation is made between cash-generating units or groups of cash generating units expected to benefit from the synergies of the combination.

<u>Financial Assets</u> 

At the end of each reporting period, an assessment is performed in order to identify whether there is any objective evidence that a financial asset or a group of financial assets may have been impaired.

An allowance for doubtful accounts is established based on a measurement of expected losses using a simplified approach.

The allowance for doubtful accounts is measured as the difference between the carrying amount of receivables and the present value of estimated future cash flows. The carrying amount of the receivable is reduced through the use of the allowance. If the impairment loss decreases in later periods, it is reversed either directly or by adjusting the provision for doubtful accounts, with effect in profit or loss.

**x) Employee Benefits** 

Arauco constitutes labor obligations for severance payable in all circumstances for certain of its employees with at least 5 years of work in the Company, based on the terms of the staff's collective and individual bargaining agreements.

The related provision is an estimate of the years of service to be recognized as a future labor obligation liability, in accordance with contracts between Arauco and its employees and pursuant to actuarial valuation criteria for this type of liability. This post-employment benefit is considered a defined benefit plan.

The main factors considered for calculating the actuarial value of severance obligation for years of service are employee turnover, salary increases and life expectancy of the workers included in this benefit.

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##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

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Actuarial gains and losses are recognized in other comprehensive income in the year they are incurred.

These obligations are related to post-employee benefits in accordance with current standards.

**y) Employee Vacations** 

Arauco recognizes the expense for employee vacation according to labor legislation in each country on an accrual basis.

This obligation is presented in line item "Trade and other current payables" in the consolidated statements of financial position.

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##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

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**z) Recent accounting pronouncements** 

a) Standards, interpretations and amendments that are mandatory for the first time for annual periods beginning on January 1, 2022:

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| | | |
|:---|:---|:---|
| **Amendments and**<br> **improvements** | **Content** | **Mandatory application**<br> **for annual periods**<br> **beginning on or after** |
| Reference to the Conceptual Framework - Amendments to IFRS 3 | Business combinations.<br>Update a reference in IFRS 3 to the Conceptual Framework for Financial Reporting without changing the accounting requirements for business combinations. | January 1, 2022 |
| IAS 16<br> Amendment | Property, plant and equipment<br>Prohibit a company from deducting from the cost of property, plant and equipment amounts received from selling items produced while the company is preparing the asset for its intended use. Instead, a company will recognize such sales proceeds and related cost in profit or loss. | January 1, 2022 |
| IAS 37<br> Amendment | Provisions, contingent liabilities and contingent assets<br>Specify which costs a company includes when assessing whether a contract will be loss-making. | January 1, 2022 |
| Annual Improvements to IFRS Standards 2018–2020 | IFRS 9 Financial Instruments<br>Addresses which fees should be included in the 10% test for derecognition of financial liabilities. | January 1, 2022 |
|  | IFRS 16 Leases<br>Amendment of illustrative example 13 to remove the illustration of payments from the lessor relating to leasehold improvements, to remove any confusion about the treatment of lease incentives. |  |
|  | IAS 41 Agriculture<br>Elimination of the requirement for entities to exclude tax cash flows when measuring fair value. This amendment aligned the requirements of IAS 41 on the measurement of fair value with those of other IFRS Standards. |  |

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The adoption of the standards, amendments and interpretations described in the table above do not have a significant impact on Arauco consolidated financial statements during its initial application period.

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##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

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b) Standards, interpretations and amendments, the application of which is not yet mandatory, which have not been adopted in advance:

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| | | |
|:---|:---|:---|
| **Amendments and**<br> **improvements** | **Content** | **Mandatory application<br>for annual periods<br>beginning on or after** |
| IAS 1 | Presentation of Financial Statements<br>Clarifies that liabilities will be classified as current or non-current depending on the rights at the end of the reporting period. The amendment also clarifies what IAS 1 means when it refers to the 'settlement' of a liability. | January 1, 2024 |
| IAS 1 and IAS 8 | To IAS 1, Practice statement 2 and IAS 8, aim to improve accounting policy disclosures and to help users of the financial statements to distinguish between changes in accounting estimates and changes in accounting policies. | January 1, 2023 |
| IAS 12 | Deferred tax related to assets and liabilities arising from a single transaction<br>Require companies to recognize deferred tax on transactions that, on initial recognition give rise to equal amounts of taxable and deduct able temporary differences. | January 1, 2023 |
| IAS 1 | Non-current liabilities with covenants<br>Clarify how conditions with which an entity must comply within twelve months after the reporting period affect the classification of a liability. | January 1, 2024 |
| IAS 16 | Leases on sale and leaseback<br>include requirements for sale and leaseback transactions in IFRS 16 to explain how an entity accounts for a sale and leaseback after the date of the transaction. Sale and leaseback transactions where some or all the lease payments are variable lease payments that do not depend on an index or rate are most likely to be impacted. | January 1, 2024 |

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Arauco estimates that the adoption of the standards, amendments and interpretations described in the table above will not have a significant impact on Arauco's consolidated financial statements during its initial application period.

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##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

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**NOTE 2. ACCOUNTING POLICIES, CHANGES IN ACCOUNTING ESTIMATES** 

**<u>Changes to accounting policies</u>**

On January 1, 2021, we discontinued the reporting of our forestry operations as a reportable segment, and included those operations as part of the pulp segment. This is in line with Arauco's current reality and with the way in which the management views and evaluates the progress of the business. The remaining segments are: pulp and wood products, which demonstrates Arauco's focus on its end customers.

The comparative information in the tables in Note 24 Reportable segments has been restated as of December 31, 2020 due to the merger of the pulp and forestry businesses. This reformulation of the Company's segments did not produce changes in Arauco's consolidated financial statements (statement of financial position, statement of profit or loss, statement of comprehensive income, statement of changes in equity, statement of cash flows and notes to the financial statements, except for the Note 24).

**<u>Changes to accounting estimates</u>**

As of December 31, 2022, there have been no changes in the methodologies for calculating the accounting estimates with respect to the 2021 financial year.

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**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

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**NOTE 3. DISCLOSURE OF OTHER INFORMATION** 

**a) Disclosure of information on Issued Capital** 

Between April and May of 2021, a capital increase of ThU.S.$200,000 which amounts to 3,250,975 shares was wholly subscribed and paid-in by the shareholders.

As of September 24, 2020, a capital increase of ThU.S.$250,000 which amounts to 4,063,720 shares was wholly subscribed and paid-in by the shareholders.

As of December 14, 2021, the controlling shareholder, who is Empresas Copec S.A. acquired a total of 26,346 shares from 2 minority shareholders, so following this capital increase as of December 31, 2022, the shareholders composition according to the amount of shares owned is as follows:

---

| | | |
|:---|:---|:---|
| **Shareholders** | **Shares** | **%** |
|  Empresas Copec S.A. | 120474249 | 99.99991616% |
|  AntarChile S.A. | 101 | 0.00008384% |
|  | **120474350** | **100.00000000%** |

---

At the date of these consolidated financial statements the share capital of Arauco is ThU.S.$803,618.

100% of Capital corresponds to ordinary shares.

---

| | | |
|:---|:---|:---|
|  | **12-31-2022** | **12-31-2021** |
|  Description of shares by type of capital in ordinary shares | **100% of Capital corresponds to ordinary shares** | **100% of Capital corresponds to ordinary shares** |
|  Number of authorized shares by type of capital in ordinary Shares | 120474350 | 120474350 |
|  Nominal value of shares by type of capital in ordinary shares | U.S.$6.6704 per share | U.S.$6.6704 per<br>share |
|  Amount of capital in shares by type of ordinary shares that constitute capital | ThU.S.$803,618 | ThU.S.$803,618 |
|  | **12-31-2022** | **12-31-2021** |
|  Number of shares issued and fully paid by type of capital in ordinary shares | 120474350 | 120474350 |

---

**b) Dividends paid** 

In December 2022 a provisional dividend of ThU.S.$183,971 was paid with a charge to the profits of the year 2022, which represents 20% of the distributable net profit as of September 30, 2022.

In May 2022 a dividend of ThU.S.$192,132 was paid with a charge to the profits of the year 2021. In November 2021 a provisional dividend of ThU.S.$271,000 was paid with a charge to the profits of the same year.

In October 2021 a dividend of ThU.S.$200,000 was paid.

------

##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

The amount of ThU.S.$437,995 presented in the consolidated statement of changes in equity contains the minimum dividend provision for ThU.S.$370,874 corresponding to the period 2022. The remaining ThU.S.$67,121 correspond to the determination of the differential dividend distributed by the profits of the year 2021 and generated by the change in the dividend policy approved in April 2022.

See Note 26 for details.

In the consolidated statements of cash flows, an amount of ThU.S.$380,969 as of December 31, 2022 (ThU.S.$471,167 as of December 31, 2021) is presented in the line dividends paid, of which ThU.S.$376,103 (ThU.S.$471,000 as of December 31, 2021) correspond to the payment of dividends to the parent company.

---

| | |
|:---|:---|
| **Dividends paid detail, ordinary shares** |  |
|  Dividends paid | **Definitive dividend** |
|  Classes of shares for which there are dividends paid | Ordinary shares without series |
|  Date of dividends paid | 12-14-2022 |
|  Amount of dividends | ThU.S.$183,971 |
|  Number of shares on which pay dividends | 120474350 |
|  Dividend per shares | U.S.$1.527060 |
| **Dividends paid detail, ordinary shares** |  |
|  Dividends paid | **Definitive dividend** |
|  Classes of shares for which there are dividends paid | Ordinary shares without series |
|  Date of dividends paid | 05-10-2022 |
|  Amount of dividends | ThU.S.$192,132 |
|  Number of shares on which pay dividends | 120474350 |
|  Dividend per shares | U.S.$1.594799 |
| **Dividends paid detail, ordinary shares** |  |
|  Dividends paid | **Interim dividend** |
|  Classes of shares for which there are dividends paid | Ordinary shares without series |
|  Date of dividends paid | 11-03-2021 |
|  Amount of dividends | ThU.S.$271,000 |
|  Number of shares on which pay dividends | 120474350 |
|  Dividend per shares | U.S.$2.249441 |

---

**c) Disclosure of Information on Reserves** 

Other reserves comprise reserves of exchange differences on translation, reserves of cash flow hedges and other reserves. Arauco does not have any restrictions associated with these reserves.

**Reserves of exchange differences on translation** 

Reserves of exchange differences on translation correspond to exchange differences relating to the translation of the results and net assets of Arauco's subsidiaries whose functional currency is other than Arauco's presentation currency.

**Reserves of cash flow hedges** 

The hedging reserve includes the cash flow hedge reserve and the costs of hedging reserve. The cash flow hedge reserve is used to recognize the effective portion of gains or losses on derivatives that are designated and qualify as cash flow hedges.

------

##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

**Reserve of Actuarial Losses in Defined Benefit Plans** 

This corresponds to changes in the present value of the obligation for defined benefits resulting from experience adjustments (the effect of the differences between the previous actuarial assumptions and the events that occurred within the context of the plan) and the effects of the changes in the actuarial assumptions.

**Other reserves** 

This mainly corresponds to the share of other comprehensive income of investments in associates and joint ventures.

**d) Other items in the consolidated statements of profit or loss** 

The table below sets forth other income, other expenses, finance income, finance costs and share of profit (loss) of associates and joint ventures for the periods ended December 31, 2022 and 2021 are as follows:

---

| | | |
|:---|:---|:---|
|  | **2022**<br>**ThU.S.$** | **2021**<br>**ThU.S.$** |
|  **Classes of Other Income** |  |  |
|  **Total Other Income** | **100129** | **378977** |
|  Gain from changes in fair value of biological assets (Note 20) | 12932 | 81986 |
|  Net income from insurance compensation | 2046 | 1101 |
|  Revenue from export promotion | 1157 | 1608 |
|  Lease income | 1834 | 1689 |
|  Gain on sales of assets | 48653 | 241662 |
|  Access easement | 905 | 308 |
|  Recovery of tax credits |  | 1674 |
|  Compensations received | 221 | 7018 |
|  Gain on sales of permanent investments |  | 20381 |
|  Other operating income | 32381 | 21550 |
|  **Classes of Other Expenses by function** |  |  |
|  **Total Other Expenses by function** | **(373889)** | **(192101)** |
|  Provision legal expenses | (10478) | (8466) |
|  Impairmert provision for property, plant and equipment, provision for inventory obsolescence, withdrawals and others | (170207) | (76218) |
|  Operating expenses related to staff restructuring or from plants stoppage or closed | (82337) | (5875) |
|  Expenses related to projects | (27837) | (20663) |
|  Loss of asset sales | (12575) | (9996) |
|  Loss and repair of assets | (12585) | (1700) |
|  Loss of forest due to fires | (17127) | (38133) |
|  Other Taxes | (20413) | (17666) |
|  Research and development expenses | (4432) | (2903) |
|  Fines, readjustments and interests | (6142) | (241) |
|  Loss on sale of permanent investments |  | (431) |
|  Loss of tax credits | (212) | (491) |
|  Other expenses | (9544) | (9318) |
|  **Classes of Finance Income** |  |  |
|  **Total Finance Income** | **72116** | **33499** |
|  Finance income by mutual funds - term deposits | 61816 | 30720 |
|  Finance income resulting from derivatives | 39 | 39 |
|  Other finance income | 10261 | 2740 |
|  **Classes of Finance Costs** |  |  |
|  **Total Finance Costs** | **(200366)** | **(219982)** |
|  Interest expense, Bank borrowings | (20827) | (20013) |
|  Interest expense, Bonds | (114297) | (138334) |
|  Interest expense resulting from derivatives | (17774) | (17598) |
|  Interest expense for right-of-use | (9825) | (8042) |
|  Other finance costs | (37643) | (35995) |
|  **Share of profit (loss) of associates and joint ventures accounted for using equity method** |  |  |
|  **Total** | **33684** | **31386** |
|  Investments in associates | 7069 | 330 |
|  Investments in joint ventures | 26615 | 31056 |

---

------

##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

The analysis of expenses by nature contained in these consolidated financial statements is presented below:

---

| | | |
|:---|:---|:---|
|  | **January - December** | **January - December** |
|  | **2022** | **2021** |
| **Cost of sales (\*)** | **ThU.S.$** | **ThU.S.$** |
|  Timber | 859811 | 773732 |
|  Forestry labor costs and other services | 623902 | 554460 |
|  Depreciation and amortization | 408248 | 401672 |
|  Depreciation for right of use | 40539 | 43284 |
|  Maintenance costs | 319100 | 261143 |
|  Chemical costs | 712331 | 546048 |
|  Sawmill costs | 117786 | 113592 |
|  Other raw materials | 315078 | 243882 |
|  Other indirect costs | 169423 | 127751 |
|  Energy and fuel | 243986 | 201949 |
|  Cost of electricity | 46902 | 36927 |
|  Staff expenses | 417390 | 377163 |
|  **Total** | **4274496** | **3681603** |

---

---

| | |
|:---|:---|
| (\*) | Total amount is comprised of the cost of inventory sales for ThU.S.$4,185,527 as of December 31, 2022 (ThU.S.$3,599,930 as of December 31, 2021) and the cost of rendering services for ThU.S.$88,969 as of December 31, 2022 (ThU.S.$81,673 as of December 31, 2021).  |

---

---

| | | |
|:---|:---|:---|
|  | **January – December** | **January – December** |
|  | **2022** | **2021** |
| **Distribution costs** | **ThU.S.$** | **ThU.S.$** |
|  **Selling costs** | **37652** | **38467** |
|  Commissions | 12607 | 14566 |
|  Insurance | 6813 | 4236 |
|  Provision for doubtful accounts | (462) | 758 |
|  Other selling costs | 18694 | 18907 |
|  **Shipping and freight costs** | **884574** | **644529** |
|  Port services | 69478 | 52132 |
|  Freights | 743590 | 555357 |
|  Depreciation for right of use | 2975 | 2291 |
|  Other shipping and freight costs (internment, warehousing, stowage, customs and other costs) | 68531 | 34749 |
|  **Total** | **922226** | **682996** |

---

---

| | | |
|:---|:---|:---|
|  | **January – December** | **January – December** |
|  | **2022** | **2021** |
| **Administrative expenses** | **ThU.S.$** | **ThU.S.$** |
|  Wages and salaries | 255378 | 248079 |
|  Marketing, advertising, promotion and publications expenses | 15998 | 12601 |
|  Insurances | 26009 | 23749 |
|  Depreciation and amortization | 33155 | 34771 |
|  Depreciation for right of use | 7103 | 7061 |
|  Computer services | 40136 | 32614 |
|  Lease of offices, other property and vehicles | 5079 | 5264 |
|  Donations, contributions, scholarships | 11510 | 9264 |
|  Fees (legal and technical advisors) | 39616 | 38124 |
|  Property taxes, city permits and rights | 27385 | 24522 |
|  Cleaning services, security services and transportation | 30491 | 33336 |
|  Third-party variable services (maneuvers, logistics) | 52455 | 44325 |
|  Basic services (electricity, telephone, water) | 5334 | 4605 |
|  General and other minor expenses | 6197 | 14455 |
|  Maintenance and repair | 9044 | 8040 |
|  Seminars, courses, training materials | 3621 | 2908 |
|  Travels, clothing and safety equipment, environmental expenses, audits and others | 45097 | 33429 |
|  **Total** | **613608** | **577147** |

---

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##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

**NOTE 4. INVENTORIES** 

---

| | | |
|:---|:---|:---|
| **Components of inventory** | **12-31-2022**<br>**ThU.S.$** | **12-31-2021**<br>**ThU.S.$** |
|  Raw materials | 199174 | 79288 |
|  Production supplies | 209396 | 158382 |
|  Work in progress | 70625 | 51461 |
|  Finished goods | 769558 | 698613 |
|  Spare parts | 221258 | 189154 |
|  **Total inventories** | **1470011** | **1176898** |

---

Inventories recognized as cost of sales as of December 31, 2022 were ThU.S.$4,185,527 (ThU.S.$3,599,930 as of December 31, 2021).

In order to have inventories recorded at net realizable value as of December 31, 2022, a net decrease of inventories was recognized associated with a higher obsolescence provision of ThU.S.$11,880 (ThU.S.$33,890 as of December 31, 2021). As of December 31, 2022, the amount of obsolescence provision is ThU.S.$77,370 (ThU.S.$65,490 as of December 31, 2021).

As of December 31, 2022, there were inventory write-offs of ThU.S.$4,865 (ThU.S.$993 as of December 31, 2021) which are presented in the consolidated statements of profit or loss within Cost of sales.

The inventory obsolescence provision is calculated based on the sales conditions of products and age of inventory (inventory turnover).

As of the date of these consolidated financial statements, no inventories were pledged as security.

------

##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

**NOTE 5. CASH AND CASH EQUIVALENTS** 

Cash and cash equivalents include cash on hand, bank checking account balances, time deposits and mutual funds. These are short-term highly liquid investments that are readily convertible to known amounts of cash and are subject to an insignificant risk of changes in value.

The investment objective of time deposits is to maximize the amounts of cash surpluses in the short-term. These instruments are permitted under Arauco's Investment Policy which allows investing in fixed income securities. These instruments have a maturity of less than three months from the date of acquisition.

Arauco invests in local and international mutual funds in order to maximize the returns of cash surpluses denominated in Chilean pesos or in foreign currencies such as U.S. dollars or Euros. These instruments are permitted under Arauco's Investment Policy.

As of the date of these consolidated financial statements, there are no amounts of cash and cash equivalents with restrictions on use.

---

| | | |
|:---|:---|:---|
| **Components of Cash and Cash Equivalents** | **12-31-2022**<br>**ThU.S.$** | **12-31-2021**<br>**ThU.S.$** |
|  Cash on hand | 64 | 91 |
|  Balances with Banks | 298513 | 528985 |
|  Short-term deposits | 258566 | 251956 |
|  Mutual funds | 110064 | 230068 |
|  **Total** | **667207** | **1011100** |

---

The risk classification of the Company's mutual funds as of December 31, 2022 and 2021 is shown below.

---

| | | |
|:---|:---|:---|
|  | **12-31-2022**<br>**ThU.S.$** | **12-31-2021**<br>**ThU.S.$** |
|  AAAfm | 24933 | 134314 |
|  No classification | 85131 | 95754 |
|  **Total Mutual Funds** | **110064** | **230068** |

---

**Changes in Financial Liabilities** 

---

| | | | | | |
|:---|:---|:---|:---|:---|:---|
| | | **12-31-2022** | **12-31-2022** | **12-31-2022** | **12-31-2022** |
| | | **Bank<br>borrowings**<br>**ThU.S.$** | **Hedging<br>liabilities**<br>**ThU.S.$** | **Bonds and<br>promissory<br>notes**<br>**ThU.S.$** | **Other<br>financial<br>liabilities,<br>Total**<br>**ThU.S.$** |
|  **Opening balance January 1** | **Opening balance January 1** | **991956** | **296316** | **4426033** | **5714305** |
|  | (+) Borrowings obtained | 318357 |  |  | **318357** |
|  | (-) Borrowings paid | (347459) | (9578) | (40940) | **(397977)** |
|  **Cash flows** | (-) Commissions paid | (1656) |  |  | **(1656)** |
|  | (-) Interest paid | (18450) | (37141) | (193737) | **(249328)** |
|  (+) Accrued interest | (+) Accrued interest | 22679 | 37039 | 194200 | **253918** |
|  (+/-) Inflation adjustment | (+/-) Inflation adjustment | (29757) |  | 120091 | **90334** |
|  (+/-) Changes in fair value | (+/-) Changes in fair value |  | (209936) |  | **(209936)** |
|  (+/-) Other movements | (+/-) Other movements | 5007 | (14) | 7812 | **12805** |
|  **Closing balance** | **Closing balance** | **940677** | **76686** | **4513459** | **5530822** |

---

------

##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

---

| | | | | | |
|:---|:---|:---|:---|:---|:---|
| | | **12-31-2021** | **12-31-2021** | **12-31-2021** | **12-31-2021** |
| | | **Bank<br>borrowings**<br>**ThU.S.$** | **Hedging<br>liabilities**<br>**ThU.S.$** | **Bonds and<br>promissory<br>notes**<br>**ThU.S.$** | **Other<br>financial<br>liabilities,<br>Total**<br>**ThU.S.$** |
|  **Opening balance January 1** | **Opening balance January 1** | **1274260** | **39660** | **4707944** | **6021864** |
|  | (+) Borrowings obtained | 167962 |  |  | **167962** |
|  | (-) Borrowings paid | (405567) | (25316) | (165607) | **(596490)** |
|  **Cash flows** | (-) Commissions paid | (2328) |  |  | **(2328)** |
|  | (-) Interest paid | (18084) | (30034) | (204465) | **(252583)** |
|  (+) Accrued interest | (+) Accrued interest | 16961 | 29032 | 200843 | **246836** |
|  (+/-) Inflation adjustment | (+/-) Inflation adjustment | (45891) |  | (120785) | **(166676)** |
|  (+/-) Changes in fair value | (+/-) Changes in fair value |  | 283261 |  | **283261** |
|  (+/-) Other movements | (+/-) Other movements | 4643 | (287) | 8103 | **12459** |
|  **Closing balance** | **Closing balance** | **991956** | **296316** | **4426033** | **5714305** |

---

---

| | | | |
|:---|:---|:---|:---|
| | | **Lease liabilities** | **Lease liabilities** |
| | | **12-31-2022**<br>**ThU.S.$** | **12-31-2021**<br>**ThU.S.$** |
|  **Opening balance January 1** | **Opening balance January 1** | **163304** | **211755** |
|  **Cash flows** | (-) Borrowings paid | (65000) | (67895) |
|  | (-) Interest paid | (9724) | (7811) |
|  (+) Accrued interest | (+) Accrued interest | 9753 | 8363 |
|  (+/-) Inflation adjustment | (+/-) Inflation adjustment | 839 | (13540) |
|  (+) Increase due to new leases liabilities | (+) Increase due to new leases liabilities | 167370 | 35186 |
|  (+/-) Other movements | (+/-) Other movements | (2318) | (2754) |
|  **Closing balance** | **Closing balance** | **264224** | **163304** |

---

**NOTE 6. INCOME TAXES** 

The tax rates applicable in the countries in which Arauco operates are 27% in Chile, 35% in Argentina, 30% in Mexico, 34% in Brazil, 25% in Uruguay and 26% in the United States (federal tax).

In 2021, Argentinian Republic published in the Official Gazette of Argentina the law No. 27,630, which replaced the fixed rate paid by Argentine companies on their corporate income tax periods starting in 2021. It provides a progressive scale of rates, where a 25% rate will be applied to companies with a net taxable income of up to 5,000,000 Argentine pesos (AR$) (approximately ThU.S.$28 as of December 31, 2022), a 30% rate will be applied to companies with a net taxable income ranging between AR$5,000,000 and AR$50,000,000 (approximately ThU.S.$282 as of December 31, 2022), and a 35% rate will be applied to companies with a net taxable incomes surpassing AR$50,000,000. This new regulation generated a loss of ThU.S.$49,000 in Arauco Argentina S.A. in income tax in 2021.

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##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

**Deferred Tax Assets** 

The following table sets forth the deferred tax assets as of the dates indicated:

---

| | | |
|:---|:---|:---|
| **Deferred tax assets** | **12-31-2022**<br>**ThU.S.$** | **12-31-2021**<br>**ThU.S.$** |
|  Deferred tax assets relating to provisions | 8910 | 5730 |
|  Deferred tax assets relating to accrued liabilities | 8986 | 8257 |
|  Deferred tax assets relating to post-employment benefits | 25904 | 19738 |
|  Deferred tax assets relating to property, plant and equipment | 45919 | 32480 |
|  Deferred tax assets relating to impairment provision | 13517 | 8564 |
|  Deferred tax assets relating to financial instruments | 53347 | 108910 |
|  Deferred tax assets relating to tax loss carryforward | 110526 | 24972 |
|  Deferred tax assets relating to inventories | 20942 | 18793 |
|  Deferred tax assets relating to provisions for income | 9941 | 19323 |
|  Deferred tax assets relating to allowance for doubtful accounts | 2472 | 4625 |
|  Deferred tax assets relating to intangible revaluation | 1466 | 2301 |
|  Deferred tax assets relating to tax credits |  | 8996 |
|  Deferred tax assets relating to other deductible temporary differences | 25777 | 24328 |
|  **Total deferred tax assets** | **327707** | **287017** |
|  Offsetting presentation | (318696) | (279380) |
|  **Net effect** | **9011** | **7637** |

---

Certain subsidiaries of Arauco mainly in Chile, Brazil, Argentina and USA, as of the date of these consolidated financial statements, present tax losses for which we estimate that, given the projection of future profits, will allow the recovery of the deferred tax assets recorded. The total amount of these tax losses is ThU.S.$443,250 (ThU.S.$335,872 at December 31, 2021), which are mainly originated by operational and financial losses.

In addition, as of the closing date of these consolidated financial statements there are ThU.S.$125,391 (ThU.S.$126,746 at December 31, 2021) of non-recoverable tax losses from subsidiaries in USA and from joint operations in Uruguay, for which deferred tax assets have not been recognized. The estimated recovery period exceeds the expiry date of such tax losses.

**Deferred Tax Liabilities** 

The following table sets forth the deferred tax liabilities as of the dates indicated:

---

| | | |
|:---|:---|:---|
| **Deferred tax liabilities** | **12-31-2022**<br>**ThU.S.$** | **12-31-2021**<br>**ThU.S.$** |
|  Deferred tax liabilities relating to property, plant and equipment | 1415173 | 1281546 |
|  Deferred tax liabilities relating to financial instruments | 33749 | 25334 |
|  Deferred tax liabilities relating to biological assets | 527988 | 605166 |
|  Deferred tax liabilities relating to inventory | 56531 | 46336 |
|  Deferred tax liabilities relating to prepaid expenses | 37760 | 38088 |
|  Deferred tax liabilities relating to intangible | 10173 | 12511 |
|  Deferred tax liabilities relating to other taxable temporary differences | 23237 | 18204 |
|  **Total deferred tax liabilities** | **2104611** | **2027185** |
|  Offsetting presentation | (318696) | (279380) |
|  **Net effect** | **1785915** | **1747805** |

---

The effect of this period in current and deferred tax liabilities related to financial hedging instruments corresponds to a debit of ThU.S.$50,587 as of December 31, 2022 (credit of ThU.S.$30,453 as of December 31, 2021), which is presented net in reserves for cash flow hedges in the consolidated statement of changes in equity.

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##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

**Reconciliation of deferred tax assets and liabilities** 

---

| | | | | | |
|:---|:---|:---|:---|:---|:---|
| **Deferred tax assets** | **Opening balance**<br>**01-01-2022**<br>**ThU.S.$** | **Deferred tax**<br>**income**<br>**(expenses)**<br>**ThU.S.$** | **Deferred tax**<br>**of items**<br>**charged<br>to equity**<br>**ThU.S.$** | **Increase**<br>**(decrease)**<br>**net exchange**<br>**differences**<br>**ThU.S.$** | **Closing balance**<br>**12-31-2022**<br>**ThU.S.$** |
|  Deferred tax Assets relating to provisions | 5730 | 3051 |  | 129 | 8910 |
|  Deferred tax Assets relating to accrued liabilities | 8257 | 716 |  | 13 | 8986 |
|  Deferred tax Assets relating to post-employment benefits | 19738 | 745 | 5403 | 18 | 25904 |
|  Deferred tax Assets relating to property, plant and equipment | 32480 | 13439 |  |  | 45919 |
|  Deferred tax Assets relating to impairment provision | 8564 | 4664 |  | 289 | 13517 |
|  Deferred tax Assets relating to financial instruments | 108910 | (8024) | (47883) | 344 | 53347 |
|  Deferred tax Assets relating to tax loss carryforward | 24972 | 84068 |  | 1624 | 110664 |
|  Deferred tax Assets relating to inventories | 18793 | 2120 |  | 29 | 20942 |
|  Deferred tax Assets relating to provisions for income | 19323 | (9408) |  | 26 | 9941 |
|  Deferred tax Assets relating to allowance for doubtful accounts | 4625 | (2155) |  | 2 | 2472 |
|  Deferred tax Assets relating to intangible revaluation | 2301 | (1013) |  | 178 | 1466 |
|  Deferred tax Assets relating to tax credits | 8996 | (8996) |  |  |  |
|  Deferred tax Assets relating to other deductible temporary differences | 24328 | 509 |  | 802 | 25639 |
|  **Total deferred tax assets** | **287017** | **79716** | **(42480)** | **3454** | **327707** |
| **Deferred tax liabilities** | **Opening balance<br>01-01-2021<br>ThU.S.$** | **Deferred tax<br>(income)<br>expenses<br>ThU.S.$** | **Deferred tax**<br>**of items**<br>**charged<br>to equity<br>ThU.S.$** | **Increase<br>(decrease)<br>net exchange<br>differences<br>ThU.S.$** | **Closing balance<br>12-31-2022<br>ThU.S.$** |
|  Deferred tax liabilities relating to property, plant and equipment | 1281546 | 130377 |  | 3250 | 1415173 |
|  Deferred tax liabilities relating to financial instruments | 25334 | 5712 | 2704 | (1) | 33749 |
|  Deferred tax liabilities relating to biological assets | 605166 | (80917) |  | 3739 | 527988 |
|  Deferred tax liabilities relating to inventory | 46336 | 10272 |  | (77) | 56531 |
|  Deferred tax liabilities relating to prepaid expenses | 38088 | (337) |  | 9 | 37760 |
|  Deferred tax liabilities relating to intangible | 12511 | (2648) |  | 310 | 10173 |
|  Deferred tax liabilities relating to other taxable temporary differences | 18204 | 4520 |  | 513 | 23237 |
|  **Total deferred tax liabilities** | **2027185** | **66979** | **2704** | **7743** | **2104611** |

---

---

| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| **Deferred tax assets** | **Opening balance**<br>**01-01-2021<br>ThU.S.$** | **Deferred tax<br>income<br>(expenses)<br>ThU.S.$** | **Deferred tax of<br>items charged<br>to other<br>comprehensive<br>income<br>ThU.S.$** | **Decrease<br>through<br>loss of control<br>in subsidiary<br>ThU.S.$** | **Increase<br>(decrease)<br>net exchange<br>differences<br>ThU.S.$** | **Closing<br>balance**<br>**12-31-2021<br>ThU.S.$** |
|  Deferred tax assets relating to provisions | 5042 | 745 |  |  | (57) | 5730 |
|  Deferred tax assets relating to accrued liabilities | 8107 | 179 |  | (24) | (5) | 8257 |
|  Deferred tax assets relating to post-employment benefits | 22026 | (2667) | 438 | (56) | (3) | 19738 |
|  Deferred tax assets relating to property, plant and equipment | 24397 | 8083 |  |  |  | 32480 |
|  Deferred tax assets relating to impairment provision | 14193 | (5193) |  |  | (436) | 8564 |
|  Deferred tax assets relating to financial instruments | 79765 | (1572) | 31062 |  | (345) | 108910 |
|  Deferred tax assets relating to tax loss carryforward | 126405 | (99915) |  | (207) | (1311) | 24972 |
|  Deferred tax assets relating to inventories | 7964 | 10854 |  |  | (25) | 18793 |
|  Deferred tax assets relating to provisions for income | 7905 | 11427 |  |  | (9) | 19323 |
|  Deferred tax assets relating to allowance for doubtful accounts | 2427 | 2213 |  |  | (15) | 4625 |
|  Deferred tax assets relating to intangible revaluation | 3713 | (1207) |  |  | (205) | 2301 |
|  Deferred tax assets relating to tax credits | 20898 | (11902) |  |  |  | 8996 |
|  Deferred tax assets relating to other deductible temporary differences | 20018 | 4823 |  | 4 | (517) | 24328 |
|  **Total deferred tax assets** | **342860** | **(84132)** | **31500** | **(283)** | **(2928)** | **287017** |
| **Deferred tax liabilities** | **Opening balance<br>01-01-2021<br>ThU.S.$** | **Deferred tax<br>(income)<br>expenses<br>ThU.S.$** | **Deferred tax of<br>items charged<br>to other<br>comprehensive<br>income<br>ThU.S.$** | **Decrease<br>through loss<br>of control in<br>subsidiary<br>ThU.S.$** | **Increase<br>(decrease)<br>net exchange<br>differences<br>ThU.S.$** | **Closing<br>balance<br>12-31-2021<br>ThU.S.$** |
|  Deferred tax liabilities relating to property, plant and equipment | 1020282 | 264397 |  | (121) | (3012) | 1281546 |
|  Deferred tax liabilities relating to financial instruments | 26755 | (2030) | 609 |  |  | 25334 |
|  Deferred tax liabilities relating to biological assets | 644348 | (31706) |  | (2946) | (4530) | 605166 |
|  Deferred tax liabilities relating to inventory | 32567 | 15131 |  | (1395) | 33 | 46336 |
|  Deferred tax liabilities relating to prepaid expenses | 42319 | (4227) |  |  | (4) | 38088 |
|  Deferred tax liabilities relating to intangible | 14826 | (1908) |  |  | (407) | 12511 |
|  Deferred tax liabilities relating to other taxable temporary differences | 19608 | (1173) |  | (179) | (52) | 18204 |
|  **Total deferred tax liabilities** | **1800705** | **238484** | **609** | **(4641)** | **(7972)** | **2027185** |

---

------

##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

**Temporary Differences** 

The following tables summarize the deductible and taxable temporary differences:

---

| | | | | |
|:---|:---|:---|:---|:---|
|  | **12-31-2022** | **12-31-2022** | **12-31-2021** | **12-31-2021** |
|  | **Deductible** | **Taxable** | **Deductible** | **Taxable** |
|  | **difference** | **difference** | **difference** | **difference** |
| **Detail of classes of deferred tax temporary differences** | **ThU.S.$** | **ThU.S.$** | **ThU.S.$** | **ThU.S.$** |
|  Deferred tax assets | 217181 |  | 262045 |  |
|  Deferred tax assets - tax loss carryforward | 110526 |  | 24972 |  |
|  Deferred tax liabilities |  | 2104611 |  | 2027185 |
|  **Total** | **327707** | **2104611** | **287017** | **2027185** |

---

---

| | | |
|:---|:---|:---|
|  | **January – December** | **January – December** |
|  | **2022** | **2021** |
| **Detail of temporary difference income and loss amounts** | **ThU.S.$** | **ThU.S.$** |
|  Deferred tax assets | (4214) | 15783 |
|  Deferred tax assets - tax loss carryforward | 83930 | (99915) |
|  Deferred tax liabilities | (66979) | (238484) |
|  **Total** | **12737** | **(322616)** |

---

**Income Tax Expense** 

Income tax expense consists of the following:

---

| | | |
|:---|:---|:---|
|  | **January - December** | **January - December** |
|  | **2022** | **2021** |
| **Income tax composition** | **ThU.S.$** | **ThU.S.$** |
|  Current income tax expense | (350143) | (254186) |
|  Tax benefit arising from tax credit used to reduce current tax expense | 126545 | 176226 |
|  Prior period current income tax adjustments | 4716 | (2036) |
|  Other current benefit tax (expenses) | 64024 | (302) |
|  **Current tax expense, net** | **(154858)** | **(80298)** |
|  Deferred tax expense relating to origination and reversal of temporary differences | (71331) | (222701) |
|  Tax benefit arising from tax credits used to reduce deferred tax expense | 84068 | (99915) |
|  **Total deferred tax benefit (expense), net** | **12737** | **(322616)** |
|  **Total income tax benefit (expense)** | **(142121)** | **(402914)** |

---

The following table presents the current income tax expense detailed by foreign and domestic (Chile) companies at December 31, 2022 and 2021:

---

| | | |
|:---|:---|:---|
|  | **January – December** | **January – December** |
|  | **2022**<br>**ThU.S.$** | **2021**<br>**ThU.S.$** |
|  Foreign current income tax expense | (96745) | (113821) |
|  Domestic current income tax expense | (58113) | 33523 |
|  **Total current income tax expense** | **(154858)** | **(80298)** |
|  Foreign deferred tax benefit (expense) | 64462 | (59995) |
|  Domestic deferred tax benefit (expense) | (51725) | (262621) |
|  **Total deferred tax benefit (expense)** | **12737** | **(322616)** |
|  **Total income tax benefit (expense)** | **(142121)** | **(402914)** |

---

------

##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

**Reconciliation of income tax expense from statutory tax rate to the effective tax rate.** 

The reconciliation of income tax expense is as follows:

---

| | | |
|:---|:---|:---|
|  | **January – December** | **January – December** |
|  | **2022** | **2022** |
| **Reconciliation of income tax from statutory rate to effective tax rate** | **ThU.S.$** | **ThU.S.$** |
|  **Statutory domestic (Chile) income tax rate** | **27.0%** | **27.0%** |
|  **Tax expense at statutory tax rate** | **(228514)** | **(387319)** |
|  Tax effect of foreign tax rates | 8853 | (9984) |
|  Tax effect of revenues exempt from taxation | 80229 | 62879 |
|  Tax effect of not deductible expenses | (40149) | (29050) |
|  Tax rate effect of previously unrecognized tax loss | 81 |  |
|  Tax effect of a new evaluation of deferred tax assets | 1557 | 13345 |
|  Tax effect of change in tax rates |  | (46215) |
|  Tax effect of tax provided in excess in prior periods | 4716 | (2036) |
|  Other tax rate effects | 31106 | (4534) |
|  **Total adjustments to tax expense at applicable tax rate** | **86393** | **(15595)** |
|  **Tax benefit (expense) at effective tax rate** | **(142121)** | **(402914)** |

---

**Current tax assets and liabilities** 

The current tax assets and liabilities balances are as follow:

---

| | | |
|:---|:---|:---|
| **Current tax assets** | **12-31-2022**<br>**ThU.S.$** | **12-31-2021**<br>**ThU.S.$** |
|  Monthly Provisional Payments (MPP) | 21974 | 800 |
|  Income tax receivable | 181705 | 218298 |
|  Provision tax income | (25341) | (22727) |
|  Other tax receivables | 25384 | 36694 |
|  **Total** | **203722** | **233065** |
|  | **12-31-2022** | **12-31-2021** |
| **Current tax liabilities** | **ThU.S.$** | **ThU.S.$** |
|  Provision tax income (First category) | 256164 | 216484 |
|  Monthly Provisional Payments (MPP) | (231846) | (91361) |
|  Other tax payables | 2551 | 2858 |
|  **Total** | **26869** | **127981** |

---

------

##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

**NOTE 7. PROPERTY, PLANT AND EQUIPMENT** 

---

| | | |
|:---|:---|:---|
|  | **12-31-2022**<br>**ThU.S.$** | **12-31-2021**<br>**ThU.S.$** |
|  **Property, plant and equipment, net** |  |  |
|  Construction work in progress | 3592689 | 2822874 |
|  Land | 893237 | 888465 |
|  Buildings | 2085868 | 2165318 |
|  Plant and equipment | 2760925 | 2915611 |
|  Information technology equipment | 22642 | 23516 |
|  Fixtures and fittings | 11017 | 13563 |
|  Motor vehicles | 45927 | 13678 |
|  Other property, plant and equipment | 130030 | 112641 |
|  **Total net** | **9542335** | **8955666** |
|  **Property, plant and equipment, gross** |  |  |
|  Construction work in progress | 3592689 | 2822874 |
|  Land | 893237 | 888465 |
|  Buildings | 4510660 | 4463660 |
|  Plant and equipment | 7220981 | 7079150 |
|  Information technology equipment | 108645 | 104522 |
|  Fixtures and fittings | 49861 | 49302 |
|  Motor vehicles | 98126 | 59351 |
|  Other property, plant and equipment | 147277 | 129669 |
|  **Total gross** | **16621476** | **15596993** |
|  **Accumulated depreciation and impairment** |  |  |
|  Buildings | (2424792) | (2298342) |
|  Plant and equipment | (4460056) | (4163539) |
|  Information technology equipment | (86003) | (81006) |
|  Fixtures and fittings | (38844) | (35739) |
|  Motor vehicles | (52199) | (45673) |
|  Other property, plant and equipment | (17247) | (17028) |
|  **Total** | **(7079141)** | **(6641327)** |

---

**Description of Property, Plant and Equipment Pledged as Security for Liabilities** 

As of December 31, 2022, there are no significant assets pledged as collateral to be disclosed in these consolidated financial statements.

**Disbursements commitments for the acquisition of property, plant and equipment and disbursements for property, plant and equipment under construction.** 

---

| | | |
|:---|:---|:---|
|  | **12-31-2022**<br>**ThU.S.$** | **12-31-2021**<br>**ThU.S.$** |
|  Amount committed for the acquisition of property, plant and equipment | 363504 | 347839 |

---

------

##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

**Reconciliation of Property, Plant and Equipment** 

The following tables set forth the reconciliation of the carrying amount of property, plant and equipment as of December 31, 2022 and 2021:

---

| | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| **Reconciliation of Property, Plant and Equipment** | **Construction<br>work in<br>progress**<br>**ThU.S.$** | **Land**<br>**ThU.S.$** | **Buildings**<br>**ThU.S.$** | **Plant and<br>equipment**<br>**ThU.S.$** | **IT equipment**<br>**ThU.S.$** | **Fixtures and<br>fittings**<br>**ThU.S.$** | **Motor<br>vehicles**<br>**ThU.S.$** | **Other<br>property,<br>plant and<br>equipment**<br>**ThU.S.$** | **Total**<br>**ThU.S.$** |
|  **Opening balance 01-01-2022 Changes** | **2822874** | **888465** | **2165318** | **2915611** | **23516** | **13563** | **13678** | **112641** | **8955666** |
|  Additions | 1076619 | 2003 | 13230 | 26102 | 815 | 808 | 462 | 18115 | **1138154** |
|  Disposals | (18) | (9747) | (1571) | (2788) | (221) | (273) | (62) | (17) | **(14697)** |
|  Withdrawals | (2573) | (391) | (569) | (5319) | (286) | (15) | (80) | (351) | **(9584)** |
|  Depreciation |  |  | (132521) | (305572) | (6326) | (3071) | (4477) | (1144) | **(453111)** |
|  Impairment loss recognized in profit or loss |  |  | (25611) | (118026) | 4 | (521) |  |  | **(144154)** |
|  Increase (decrease) through net exchange differences | 53 | 11769 | 10308 | 36234 | 143 | 82 | 503 | 646 | **59738** |
|  Reclassification of assets held for sale |  | 347 | 68 | (437) |  |  |  |  | **(22)** |
|  Increase (decrease) through transfers from construction in progress | (304266) | 791 | 57216 | 210682 | 4997 | 444 | 29996 | 140 | **—** |
|  Reclassification from lease to property, plant and equipment |  |  |  | 4438 |  |  | 5907 |  | **10345** |
|  **Total changes** | **769815** | **4772** | **(79450)** | **(154686)** | **(874)** | **(2546)** | **32249** | **17389** | **586669** |
|  **Closing balance 12-31-2022** | **3592689** | **893237** | **2085868** | **2760925** | **22642** | **11017** | **45927** | **130030** | **9542335** |
|  | **Construction<br>work in<br>progress** | **Land** | **Buildings** | **Plant and<br>equipment** | **IT Equipment** | **Fixtures and<br>fittings** | **Motor<br>vehicles** | **Other<br>property,<br>plant and<br>equipment** | **Total** |
| **Reconciliation of Property, Plant and Equipment** | **ThU.S.$** | **ThU.S.$** | **ThU.S.$** | **ThU.S.$** | **ThU.S.$** | **ThU.S.$** | **ThU.S.$** | **ThU.S.$** | **ThU.S.$** |
|  **Opening balance 01-01-2021 Changes** | **1944578** | **930372** | **2248784** | **3026136** | **26166** | **16627** | **15055** | **117586** | **8325304** |
|  Additions | 1127150 | 6647 | 8440 | 22372 | 1277 | 566 | 470 | 6234 | **1173156** |
|  Disposals | (215) | (25285) | (953) | (10839) | (170) | (4) | (371) | (205) | **(38042)** |
|  Withdrawals | (2105) | (697) | (2572) | (6011) | (42) |  | (31) | (4188) | **(15646)** |
|  Depreciation |  |  | (136490) | (288723) | (6424) | (3163) | (3278) | (1065) | **(439143)** |
|  Impairment loss recognized in profit or loss |  |  | (14669) | (95) | (454) | (9) | (95) |  | **(15322)** |
|  Increase (decrease) through net exchange differences | (1151) | (7181) | (4359) | (12084) | (80) | 170 | (219) | (815) | **(25719)** |
|  Reclassification of assets held for sale |  | 107 | 949 | 206 |  |  |  |  | **1262** |
|  Increase (decrease) through transfers from construction in progress | (245383) | 822 | 66235 | 178611 | 3243 | (617) | 1995 | (4906) | **—** |
|  Reclassification from lease to property, plant and equipment |  |  |  | 7251 |  |  | 152 |  | **7403** |
|  Decrease due to loss of control in subsidiary |  | (16320) | (47) | (1213) |  | (7) |  |  | **(17587)** |
|  **Total changes** | **878296** | **(41907)** | **(83466)** | **(110525)** | **(2650)** | **(3064)** | **(1377)** | **(4945)** | **630362** |
|  **Closing balance 12-31-2021** | **2822874** | **888465** | **2165318** | **2915611** | **23516** | **13563** | **13678** | **112641** | **8955666** |

---

------

##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

The depreciation expense for the period ending December 31, 2022 and 2021 is as follows:

---

| | | |
|:---|:---|:---|
|  | **January - December** | **January - December** |
|  | **2022** | **2021** |
| **Depreciation for the year** | **ThU.S.$** | **ThU.S.$** |
|  Cost of sales | 408248 | 401672 |
|  Administrative expenses | 18413 | 19228 |
|  Other expenses | 15009 | 681 |
|  **Total** | **441670** | **421581** |

---

Depreciation charged to profit or loss statement differs from the movement of the period for Property, Plant and Equipment. This is mainly due to the periodic cost processes in which a portion of the depreciation charge remains in Inventories. Furthermore, this deviation is also affected by the conversion differences corresponding to companies that use a functional currency other than U.S. dollars.

The useful lives of property, plant and equipment are estimated based on the expected use of the assets. The average useful lives by asset class are as follow:

---

| | | |
|:---|:---|:---|
|  | **Years of Useful Life<br>(Average)** | **Years of Useful Life<br>(Average)** |
|  Buildings |  | 58 |
|  Plant and equipment |  | 30 |
|  Information technology equipment |  | 8 |
|  Fixtures and fittings |  | 28 |
|  Motor vehicles |  | 7 |
|  Other property, plant and equipment |  | 14 |

---

See Note 12 for details of capitalized borrowing costs.

------

##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

**NOTE 8. LEASES** 

**<u>Arauco acting as lessee</u>**

In the application of IFRS 16, Arauco chose not to apply the requirements to recognize a liability and an asset for right of use for leases which term ends within 12 months and for leases in which the underlying asset is of low value ThU.S.$5.

Lease liabilities and their maturity are presented in Notes 11 and 23.

**<u>Right of Use Assets</u>**

---

| | | |
|:---|:---|:---|
|  | **12-31-2022** | **12-31-2021** |
|  | **ThU.S.$** | **ThU.S.$** |
|  **Property, plant and equipment by right of use, net** |  |  |
|  Land | 195290 | 72384 |
|  Buildings | 16731 | 20682 |
|  Plant and equipment | 66709 | 17198 |
|  Information technology equipment | 157 | 224 |
|  Fixtures and fittings |  | 218 |
|  Motor vehicles | 24437 | 55093 |
|  Other property, plant and equipment | 3163 | 14307 |
|  **Total net** | **306487** | **180106** |
|  **Property, plant and equipment by right of use, gross** |  |  |
|  Land | 230231 | 94283 |
|  Buildings | 32610 | 32625 |
|  Plant and equipment | 86870 | 31235 |
|  Information technology equipment | 630 | 652 |
|  Fixtures and fittings |  | 1512 |
|  Motor vehicles | 175261 | 168682 |
|  Other property, plant and equipment | 3723 | 20142 |
|  **Total gross** | **529325** | **349131** |
|  **Accumulated depreciation and impairment by right of use** |  |  |
|  Land | (34941) | (21899) |
|  Buildings | (15879) | (11943) |
|  Plant and equipment | (20161) | (14037) |
|  Information technology equipment | (473) | (428) |
|  Fixtures and fittings |  | (1294) |
|  Motor vehicles | (150824) | (113589) |
|  Other property, plant and equipment | (560) | (5835) |
|  **Total** | **(222838)** | **(169025)** |

---

------

##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

**Reconciliation of Property, Plant and Equipment by Right of Use** 

The following tables set forth the reconciliation of the carrying amount of property, plant and equipment by right of use as of December 31, 2022 and 2021:

---

| | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| **Reconciliation of property, plant and equipment by right of use** | **Land**<br>**ThU.S.$** | **Buildings**<br>**ThU.S.$** | **Plant and<br>equipment**<br>**ThU.S.$** | **IT<br>equipment**<br>**ThU.S.$** | **Fixtures<br>and<br>fittings**<br>**ThU.S.$** | **Motor<br>vehicles**<br>**ThU.S.$** | **Other<br>property,<br>plant and<br>equipment**<br>**ThU.S.$** | **Total**<br>**ThU.S.$** |
|  **Opening balance 01-01-2022 Changes** | **72384** | **20682** | **17198** | **224** | **218** | **55093** | **14307** | **180106** |
|  Additions | 135407 | 2531 | 56720 | 148 |  | 7827 | 305 | **202938** |
|  Withdrawals |  | (1101) | (15) |  | (203) | (4) |  | **(1323)** |
|  Depreciation | (12660) | (5400) | (7174) | (229) | (15) | (38596) | (1334) | **(65408)** |
|  Increase (decrease) through net exchange differences | 159 | 22 | 8 | 14 |  | 117 |  | **320** |
|  Reclassification from lease to Property, plant and equipment |  |  |  |  |  |  | (10346) | **(10346)** |
|  Increase (decrease) through others |  | (3) | (28) |  |  |  | 231 | **200** |
|  **Total changes** | **122906** | **(3951)** | **49511** | **(67)** | **(218)** | **(30656)** | **(11144)** | **126381** |
|  **Closing balance 12-31-2022** | **195290** | **16731** | **66709** | **157** | **—** | **24437** | **3163** | **306487** |
|  | **Land** | **Buildings** | **Plant and<br>equipment** | **IT<br>equipment** | **Fixtures<br>and<br>fittings** | **Motor<br>vehicles** | **Other<br>property,<br>plant and<br>equipment** | **Total** |
| **Reconciliation of property, plant and equipment by right of use** | **ThU.S.$** | **ThU.S.$** | **ThU.S.$** | **ThU.S.$** | **ThU.S.$** | **ThU.S.$** | **ThU.S.$** | **ThU.S.$** |
|  **Opening balance 01-01-2021 Changes** | **60761** | **19954** | **24035** | **380** | **698** | **92951** | **20355** | **219134** |
|  Additions | 21391 | 11557 | 1617 | 127 |  | 495 |  | **35187** |
|  Withdrawals | (16) | (2976) |  |  |  | (226) | (98) | **(3316)** |
|  Depreciation | (9108) | (5386) | (7315) | (255) | (356) | (38090) | (2071) | **(62581)** |
|  Revaluation |  | (7) |  |  |  | (31) |  | **(38)** |
|  Increase (decrease) through net exchange differences | (644) | (6) | (275) | (6) |  | 21 |  | **(910)** |
|  Reclassification from lease to Property, plant and equipment |  |  |  |  |  |  | (7403) | **(7403)** |
|  Increase (decrease) through others |  | (2454) | (864) | (22) | (124) | (27) | 3524 | **33** |
|  **Total changes** | **11623** | **728** | **(6837)** | **(156)** | **(480)** | **(37858)** | **(6048)** | **(39028)** |
|  **Closing balance 12-31-2021** | **72384** | **20682** | **17198** | **224** | **218** | **55093** | **14307** | **180106** |

---

The depreciation expense for the period ending December 31, 2022 and 2021 recognized in property, plant and equipment by right of use is as follows:

---

| | | |
|:---|:---|:---|
|  | **January - December** | **January - December** |
|  | **2022** | **2021** |
| **Depreciation for the period** | **ThU.S.$** | **ThU.S.$** |
|  Cost of sales | 40539 | 43284 |
|  Distribution costs | 2975 | 2291 |
|  Administrative expenses | 7103 | 7061 |
|  **Total** | **50617** | **52636** |

---

Depreciation charged to profit or loss statement differs from the movement of the period for Right of use assets. This is mainly due to the periodic cost processes in which a portion of the depreciation charge remains activated. Furthermore, this deviation is also affected by the conversion differences corresponding to companies that use a functional currency other than U.S. dollars.

Additionally, Arauco has recognized directly in the consolidated statement of profit or loss, the following leases excluded from right of use assets:

---

| | | |
|:---|:---|:---|
|  | **January - December** | **January - December** |
|  | **2022** | **2021** |
|  | **ThU.S.$** | **ThU.S.$** |
|  Expenses from payments of variable leases | 208812 | 141775 |
|  Expenses from low value leases | 6696 | 3051 |
|  Expenses from short-term leases | 34857 | 21993 |
|  **Total** | **250365** | **166819** |

---

------

##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

**<u>Arauco acting as lessor</u>**

IFRS 16 substantially maintains the accounting requirements of the lessor of IAS 17. Consequently, Arauco has continued to classify its leases as operating or financial.

Reconciliation of financial lease minimum payments:

---

| | | | |
|:---|:---|:---|:---|
|  | **12-31-2022** | **12-31-2022** | **12-31-2022** |
| **Periods** | **Gross**<br>**ThU.S.$** | **Interest**<br>**ThU.S.$** | **Present value**<br>**ThU.S.$** |
|  Less than one year | 5067 |  | 5067 |
|  Between one and six years | 25750 | 1882 | 23868 |
|  More than six years |  |  |  |
|  **Total** | **30817** | **1882** | **28935** |
|  | **12-31-2021** | **12-31-2021** | **12-31-2021** |
|  | **Gross** | **Interest** | **Present value** |
| **Periods** | **ThU.S.$** | **ThU.S.$** | **ThU.S.$** |
|  Less than one year | 27 |  | 27 |
|  Between one and six years |  |  |  |
|  More than six years |  |  |  |
|  **Total** | **27** | **—** | **27** |

---

Financial lease receivables are presented in the consolidated statements of financial position in line items "Trade and other current receivable" and "Trade and other non-current receivable" depending on their maturities stated above.

Arauco accounts for its lease contracts as financial leases. These lease contracts are for a term of less than six-years at market interest rates and leased assets are forestry machinery and equipment. They also include an early termination option, under general and special conditions stipulated in each contract.

Arauco holds leases as lessee and lessor, described in the previous tables, for which there are no impairment contingent payments or restrictions to report.

**NOTE 9. REVENUE** 

---

| | | |
|:---|:---|:---|
|  | **January - December** | **January - December** |
|  | **2022** | **2021** |
| **Classes of revenue** | **ThU.S.$** | **ThU.S.$** |
|  Revenue from sales of goods | 6997617 | 6251442 |
|  Revenue from rendering of services | 104453 | 98319 |
|  **Total** | **7102070** | **6349761** |

---

The reportable segments revenues by business area and by geographical area are presented in Note 24.

------

##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

**NOTE 10. EMPLOYEE BENEFITS** 

**Classes of Benefits and Expenses by Employee** 

---

| | | |
|:---|:---|:---|
|  | **January - December** | **January - December** |
|  | **2022**<br>**ThU.S.$** | **2021**<br>**ThU.S.$** |
|  **Employee expenses** | **718990** | **670616** |
|  Wages and salaries | 697833 | 651371 |
|  Severance indemnities | 21157 | 19245 |

---

---

| | | |
|:---|:---|:---|
|  | **12-31-2022** | **12-31-2021** |
|  Discount rate | 3.02% | 2.56% |
|  Inflation | 3.20% | 3.20% |
|  Annual rate of wage growth | 5.22% | 5.22% |
|  Mortality rate | RV-2014 | RV-2014 |

---

---

| | |
|:---|:---|
| **Sensitivities to assumptions** | **ThU.S.$** |
|  <u>Discount rate</u> |  |
|  Increase in 100 bps | (7332) |
|  Decrease in 100 bps | 8156 |
|  <u>Wage growth rates</u> |  |
|  Increase in 100 bps | 6688 |
|  Decrease in 100 bps | (5387) |

---

The following tables set forth the balances and the reconciliation of the present value of severance indemnities obligations as of December 31, 2022 and 2021:

---

| | | |
|:---|:---|:---|
|  | **12-31-2022**<br>**ThU.S.$** | **12-31-2021**<br>**ThU.S.$** |
|  Current | 7571 | 4593 |
|  Non-current | 87689 | 67967 |
|  **Total** | **95260** | **72560** |

---

---

| | | |
|:---|:---|:---|
| **Reconciliation of the present value of severance indemnities<br>obligations** | **12-31-2022**<br>**ThU.S.$** | **12-31-2021**<br>**ThU.S.$** |
|  **Opening balance** | 72560 | 81395 |
|  Current service cost | 6832 | 4064 |
|  Interest cost | 3673 | 3271 |
| (Gains) losses from changes in actuarial assumptions | 727 | (5784) |
|  Actuarial gains and losses arising from experience | 19285 | 7409 |
|  Benefits paid | (7561) | (3936) |
|  Decrease due to sale of subsidiary |  | (393) |
|  Increase (decrease) for foreign currency exchange rates changes | (256) | (13466) |
|  **Closing balance** | **95260** | **72560** |

---

The average staffing as of December 31, 2022 was 19,043 people.

------

##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

**NOTE 11. BALANCES IN FOREIGN CURRENCY AND FOREIGN CURRENCY EXCHANGE RATE IMPACT IN PROFIT OR LOSS.** 

---

| | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| **December 31, 2022** | **U.S dollar**<br>**ThU.S.$** | **Euros**<br>**ThU.S.$** | **Brazilian real**<br>**ThU.S.$** | **Argentine<br>pesos**<br>**ThU.S.$** | **Mexican<br>pesos**<br>**ThU.S.$** | **Other<br>currencies**<br>**ThU.S.$** | **Chilean<br>pesos**<br>**ThU.S.$** | **U.F.**<br>**ThU.S.$** | **Total**<br>**ThU.S.$** |
|  **Assets** |  |  |  |  |  |  |  |  |  |
|  **Current assets** |  |  |  |  |  |  |  |  |  |
|  Cash and cash equivalents | 395254 | 4884 | 103829 | 97859 | 28564 | 26793 | 10024 |  | 667207 |
|  Other current financial assets | 15350 |  |  |  |  |  |  |  | 15350 |
|  Other current non-financial assets | 18727 | 115 | 17745 | 5333 | 2979 | 7406 | 153754 |  | 206059 |
|  Trade and other current receivables | 614204 | 36425 | 50646 | 38000 | 33089 | 1972 | 97616 | 6056 | 878008 |
|  Accounts receivable due from related companies |  |  |  |  |  |  | 2850 |  | 2850 |
|  Current Inventories | 1298649 |  | 130707 |  | 39353 |  | 1302 |  | 1470011 |
|  Current biological assets | 264858 |  | 65577 |  |  |  |  |  | 330435 |
|  Current tax assets | 174287 |  | 8333 | 10296 | 9495 | 1137 | 174 |  | 203722 |
|  **Non-current assets or disposal groups classified as held for sale** | **2781329** | **41424** | **376837** | **151488** | **113480** | **37308** | **265720** | **6056** | **3773642** |
|  Non-current assets or disposal groups classified as held for sale | 1215 |  | 15 |  | 49 |  |  |  | 1279 |
|  **Total current assets** | **2782544** | **41424** | **376852** | **151488** | **113529** | **37308** | **265720** | **6056** | **3774921** |
|  Non-current assets |  |  |  |  |  |  |  |  |  |
|  Other non-current financial assets | 63321 |  |  |  |  |  |  |  | 63321 |
|  Other non-current non-financial assets | 2980 |  | 16022 | 97 | 742 | 8 | 72665 |  | 92514 |
|  Trade and other non-current receivables | 5880 |  |  |  |  |  | 3434 | 23360 | 32674 |
|  Investments accounted for using equity method | 87826 | 203443 | 36489 |  |  |  | 37913 |  | 365671 |
|  Intangible assets other than goodwill | 71141 |  | 1940 |  | 358 |  |  |  | 73439 |
|  Goodwill | 41408 |  | 13392 |  |  |  |  |  | 54800 |
|  Property, plant and equipment | 9024490 |  | 389522 |  | 127120 |  | 1203 |  | 9542335 |
|  Right of use assets | 161087 |  | 144626 |  | 774 |  |  |  | 306487 |
|  Non-current biological assets | 2549796 |  | 315139 |  |  |  |  |  | 2864935 |
|  Deferred tax assets | 5035 |  | 3500 |  | 476 |  |  |  | 9011 |
|  **Total non-current assets** | **12012964** | **203443** | **920630** | **97** | **129470** | **8** | **115215** | **23360** | **13405187** |
|  **Total assets** | **14795508** | **244867** | **1297482** | **151585** | **242999** | **37316** | **380935** | **29416** | **17180108** |

---

---

| | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| **December 31, 2022** | **U.S Dollar**<br>**ThU.S.$** | **Euros**<br>**ThU.S.$** | **Brazilian Real**<br>**ThU.S.$** | **Argentine<br>Pesos**<br>**ThU.S.$** | **Mexican<br>Pesos**<br>**ThU.S.$** | **Other<br>currencies**<br>**ThU.S.$** | **Chilean<br>Pesos**<br>**ThU.S.$** | **U.F.**<br>**ThU.S.$** | **Total**<br>**ThU.S.$** |
|  **Liabilities** |  |  |  |  |  |  |  |  |  |
|  **Current liabilities** |  |  |  |  |  |  |  |  |  |
|  Other current financial liabilities | 252091 | 69139 | 2810 | 17 |  |  |  | 51394 | 375451 |
|  Current lease liabilities | 10636 | 91 | 10063 |  | 1579 | 23 | 10716 | 3676 | 36784 |
|  Trade and other current payables | 234226 | 23277 | 82988 | 54078 | 16791 | 10476 | 351646 | 39356 | 812838 |
|  Accounts payable to related companies | 202 |  |  |  |  |  | 14078 |  | 14280 |
|  Other short-term provisions | 7934 |  | 264 |  |  |  |  | 1315 | 9513 |
|  Current tax liabilities | 19482 | 5123 | 1512 |  | 752 |  |  |  | 26869 |
|  Current provisions for employee benefits |  |  |  |  |  |  | 7571 |  | 7571 |
|  Other current non-financial liabilities | 192359 | 51 | 33011 | 5120 | 4828 | 16 | 7593 |  | 242978 |
|  **Total liabilities, current** | **716930** | **97681** | **130648** | **59215** | **23950** | **10515** | **391604** | **95741** | **1526284** |
|  Non-current liabilities |  |  |  |  |  |  |  |  |  |
|  Other non-current financial liabilities | 3637416 | 386186 | 67080 |  |  |  |  | 1064689 | 5155371 |
|  Non-current lease liabilities | 120656 | 110 | 91206 |  | 1659 |  | 549 | 13260 | 227440 |
|  Other non-current payables |  |  | 2462 |  |  |  | 17654 |  | 20116 |
|  Non-current accounts payable to related companies |  |  |  |  |  |  | 6731 |  | 6731 |
|  Other long-term provisions | 1677 |  | 12512 | 26517 |  |  |  |  | 40706 |
|  Deferred tax liabilities | 1681957 |  | 97822 |  | 6136 |  |  |  | 1785915 |
|  Non-current provisions for employee benefits |  |  |  |  | 957 |  | 86732 |  | 87689 |
|  Other non-current non-financial liabilities |  |  | 69849 | 10 |  |  | 13 |  | 69872 |
|  **Total non-current liabilities** | **5441706** | **386296** | **340931** | **26527** | **8752** | **—** | **111679** | **1077949** | **7393840** |
|  **Total liabilities** | **6158636** | **483977** | **471579** | **85742** | **32702** | **10515** | **503283** | **1173690** | **8920124** |

---

------

##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

---

| | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| **December 31, 2021** | **U.S. dollar**<br>**ThU.S.$** | **Euros**<br>**ThU.S.$** | **Brazilian**<br> **real**<br>**ThU.S.$** | **Argentine**<br> **pesos**<br>**ThU.S.$** | **Mexican**<br> **pesos**<br>**ThU.S.$** | **Other**<br> **currencies**<br>**ThU.S.$** | **Chilean**<br> **pesos**<br>**ThU.S.$** | **U.F.**<br>**ThU.S.$** | **Total**<br>**ThU.S.$** |
|  **Assets** |  |  |  |  |  |  |  |  |  |
|  **Current assets** |  |  |  |  |  |  |  |  |  |
|  Cash and cash equivalents | 703232 | 5755 | 160896 | 112234 | 20467 | 4311 | 4205 |  | 1011100 |
|  Other current financial assets | 5865 |  |  |  |  |  |  |  | 5865 |
|  Other current non-financial assets | 25774 | 166 | 18209 | 5900 | 3717 | 6165 | 107959 |  | 167890 |
|  Trade and other current receivables | 789236 | 21884 | 39142 | 22721 | 31288 | 5023 | 70127 | 502 | 979923 |
|  Accounts receivable due from related companies |  |  |  |  |  |  | 5559 |  | 5559 |
|  Current inventories | 1052147 |  | 89521 |  | 32947 |  | 2283 |  | 1176898 |
|  Current biological assets | 269769 |  | 59817 |  |  |  |  |  | 329586 |
|  Current tax assets | 228270 |  | 3047 |  | 452 | 1288 | 8 |  | 233065 |
|  **Non-current assets or disposal groups classified as held for sale** | **3074293** | **27805** | **370632** | **140855** | **88871** | **16787** | **190141** | **502** | **3909886** |
|  Non-current assets or disposal groups classified as held for sale | 14098 |  | 14 |  | 46 |  |  |  | 14158 |
|  **Total current assets** | **3088391** | **27805** | **370646** | **140855** | **88917** | **16787** | **190141** | **502** | **3924044** |
|  **Non-current assets** |  |  |  |  |  |  |  |  |  |
|  Other non-current financial assets | 10525 |  |  |  |  |  |  |  | 10525 |
|  Other non-current non-financial assets | 1639 |  | 12244 | 56 | 740 | 8 | 73862 |  | 88549 |
|  Trade and other non-current receivables | 11806 |  |  |  |  |  | 2492 | 40 | 14338 |
|  Investments accounted for using equity method | 78216 | 203505 | 26823 |  |  |  | 28098 |  | 336642 |
|  Intangible assets other than goodwill | 82370 |  | 1675 |  | 165 |  |  |  | 84210 |
|  Goodwill | 41534 |  | 16163 |  |  |  |  |  | 57697 |
|  Property, plant and equipment | 8489503 |  | 340314 |  | 124984 |  | 865 |  | 8955666 |
|  Right of use assets | 150220 |  | 29886 |  |  |  |  |  | 180106 |
|  Non-current biological assets | 2782660 |  | 226237 |  |  |  |  |  | 3008897 |
|  Deferred tax assets | 3968 |  | 2768 |  | 901 |  |  |  | 7637 |
|  **Total non-current assets** | **11652441** | **203505** | **656110** | **56** | **126790** | **8** | **105317** | **40** | **12744267** |
|  **Total assets** | **14740832** | **231310** | **1026756** | **140911** | **215707** | **16795** | **295458** | **542** | **16668311** |

---

---

| | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| **December 31, 2021** | **U.S. dollar**<br>**ThU.S.$** | **Euros**<br>**ThU.S.$** | **Brazilian**<br> **real**<br>**ThU.S.$** | **Argentine**<br> **pesos**<br>**ThU.S.$** | **Mexican**<br> **pesos**<br>**ThU.S.$** | **Other**<br> **currencies**<br>**ThU.S.$** | **Chilean**<br> **pesos**<br>**ThU.S.$** | **U.F.**<br>**ThU.S.$** | **Total**<br>**ThU.S.$** |
|  Liabilities |  |  |  |  |  |  |  |  |  |
|  Current liabilities |  |  |  |  |  |  |  |  |  |
|  Other current financial liabilities | 225502 | 66707 | 884 | 133 |  |  |  | 46215 | 339441 |
|  Current lease liabilities | 9140 | 107 | 4208 |  | 1391 | 63 | 26944 | 7750 | 49603 |
|  Trade and other current payables | 288172 | 13955 | 79653 | 16616 | 27889 | 8761 | 268624 | 34787 | 738457 |
|  Accounts payable to related companies | 230 |  |  |  |  |  | 2347 |  | 2577 |
|  Other short-term provisions | 337 |  |  |  |  |  |  |  | 337 |
|  Current tax liabilities | 59319 | 7655 | 4339 | 44856 | 11803 |  | 9 |  | 127981 |
|  Current provisions for employee benefits |  |  |  |  |  |  | 4593 |  | 4593 |
|  Other current non-financial liabilities | 131214 | 73 | 24680 | 4679 | 7195 | 739 | 5074 |  | 173654 |
|  **Total current liabilities** | **713914** | **88497** | **113764** | **66284** | **48278** | **9563** | **307591** | **88752** | **1436643** |
|  Non-current liabilities |  |  |  |  |  |  |  |  |  |
|  Other non-current financial liabilities | 3917343 | 442833 | 26880 |  |  |  |  | 987808 | 5374864 |
|  Non-current lease liabilities | 69905 | 159 | 17694 |  | 2377 | 107 | 11334 | 12125 | 113701 |
|  Non-current payables |  |  | 2272 |  |  |  |  |  | 2272 |
|  Other long-term provisions |  |  | 3489 | 26060 |  |  |  |  | 29549 |
|  Deferred tax liabilities | 1664506 |  | 77637 |  | 5662 |  |  |  | 1747805 |
|  Non-current provisions for employee benefits |  |  |  |  | 842 |  | 67125 |  | 67967 |
|  Other non-current non-financial liabilities |  |  | 76982 | 14 |  |  | 10 |  | 77006 |
|  **Total non-current liabilities** | **5651754** | **442992** | **204954** | **26074** | **8881** | **107** | **78469** | **999933** | **7413164** |
|  **Total liabilities** | **6365668** | **531489** | **318718** | **92358** | **57159** | **9670** | **386060** | **1088685** | **8849807** |

---

------

##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

---

| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
|  | **12-31-2022** | **12-31-2022** | **12-31-2022** | **12-31-2021** | **12-31-2021** | **12-31-2021** |
|  | **Up to**<br> **90 days** | **From**<br> **91 days to**<br> **1 year** | **Total** | **Up to 90<br>days** | **From**<br> **91 days to**<br> **1 year** | **Total** |
|  | **ThU.S.$** | **ThU.S.$** | **ThU.S.$** | **ThU.S.$** | **ThU.S.$** | **ThU.S.$** |
|  **Total current liabilities** | **1241515** | **284769** | **1526284** | **1111151** | **325492** | **1436643** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Other current financial liabilities | 141110 | 234341 | 375451 | 59007 | 280434 | 339441 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; U.S. dollar | 138283 | 113808 | 252091 | 58794 | 166708 | 225502 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Euros |  | 69139 | 69139 |  | 66707 | 66707 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Brazilian real | 2810 |  | 2810 | 80 | 804 | 884 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Argentine pesos | 17 |  | 17 | 133 |  | 133 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; U.F. |  | 51394 | 51394 |  | 46215 | 46215 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Bank borrowings | 109889 | 167905 | 277794 | 29658 | 219177 | 248835 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; U.S. dollar | 107079 | 98766 | 205845 | 29578 | 151666 | 181244 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Euros |  | 69139 | 69139 |  | 66707 | 66707 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Brazilian real | 2810 |  | 2810 | 80 | 804 | 884 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Other borrowings | 31221 | 66436 | 97657 | 29349 | 61257 | 90606 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; U.S. dollar | 31204 | 15042 | 46246 | 29216 | 15042 | 44258 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Argentine pesos | 17 |  | 17 | 133 |  | 133 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; U.F. |  | 51394 | 51394 |  | 46215 | 46215 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Current lease liabilities | 11339 | 25445 | 36784 | 13204 | 36399 | 49603 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; U.S. dollar | 2799 | 7837 | 10636 | 2418 | 6722 | 9140 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Euros | 24 | 67 | 91 | 40 | 67 | 107 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Brazilian real | 2240 | 7823 | 10063 | 1111 | 3097 | 4208 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Mexican pesos | 457 | 1122 | 1579 | 337 | 1054 | 1391 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Other currencies | 2 | 21 | 23 | 22 | 41 | 63 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Chilean pesos | 4264 | 6452 | 10716 | 6768 | 20176 | 26944 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; U.F. | 1553 | 2123 | 3676 | 2508 | 5242 | 7750 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Trade and other current payables | 795533 | 17305 | 812838 | 732189 | 6268 | 738457 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; U.S. dollar | 233932 | 294 | 234226 | 288107 | 65 | 288172 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Euros | 23271 | 6 | 23277 | 13945 | 10 | 13955 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Brazilian real | 66586 | 16402 | 82988 | 73635 | 6018 | 79653 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Argentine pesos | 54078 |  | 54078 | 16616 |  | 16616 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Mexican pesos | 16188 | 603 | 16791 | 27714 | 175 | 27889 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Other currencies | 10476 |  | 10476 | 8761 |  | 8761 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Chilean pesos | 351646 |  | 351646 | 268624 |  | 268624 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; U.F. | 39356 |  | 39356 | 34787 |  | 34787 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Accounts payable to related companies | 14280 |  | 14280 | 2577 |  | 2577 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; U.S. dollar | 202 |  | 202 | 230 |  | 230 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Chilean pesos | 14078 |  | 14078 | 2347 |  | 2347 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Other short-term provisions | 8198 | 1315 | 9513 | 337 |  | 337 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; U.S. dollar | 7934 |  | 7934 | 337 |  | 337 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Brazilian real | 264 |  | 264 |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; U.F. |  | 1315 | 1315 |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Current tax liabilities | 24251 | 2618 | 26869 | 126059 | 1922 | 127981 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; U.S. dollar | 16864 | 2618 | 19482 | 59207 | 112 | 59319 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Euros | 5123 |  | 5123 | 7655 |  | 7655 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Brazilian real | 1512 |  | 1512 | 2529 | 1810 | 4339 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Argentine pesos |  |  |  | 44856 |  | 44856 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Mexican pesos | 752 |  | 752 | 11803 |  | 11803 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Chilean pesos |  |  |  | 9 |  | 9 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Current provisions for employee benefits | 6706 | 865 | 7571 | 4124 | 469 | 4593 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Chilean pesos | 6706 | 865 | 7571 | 4124 | 469 | 4593 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Other current non-financial liabilities | 240098 | 2880 | 242978 | 173654 |  | 173654 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; U.S. dollar | 192359 |  | 192359 | 131214 |  | 131214 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Euros | 51 |  | 51 | 73 |  | 73 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Brazilian real | 33011 |  | 33011 | 24680 |  | 24680 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Argentine pesos | 5120 |  | 5120 | 4679 |  | 4679 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Mexican pesos | 4828 |  | 4828 | 7195 |  | 7195 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Other currencies | 16 |  | 16 | 739 |  | 739 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Chilean pesos | 4713 | 2880 | 7593 | 5074 |  | 5074 |

---

------

##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

---

| | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|
|  | **12-31-2022** | **12-31-2022** | **12-31-2022** | **12-31-2022** | **12-31-2021** | **12-31-2021** | **12-31-2021** | **12-31-2021** |
|  | **From**<br> **13 months to**<br> **3 years** | **From**<br> **3 years to**<br> **5 years** | **More than**<br> **5 years** | **Total** | **From**<br> **13 months to**<br> **3 years** | **From**<br> **3 years to**<br> **5 years** | **More than**<br> **5 years** | **Total** |
|  | **ThU.S.$** | **ThU.S.$** | **ThU.S.$** | **ThU.S.$** | **ThU.S.$** | **ThU.S.$** | **ThU.S.$** | **ThU.S.$** |
|  **Total non-current liabilities** | **2392390** | **1104841** | **3896609** | **7393840** | **2342748** | **661414** | **4409002** | **7413164** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Other non-current financial liabilities | 1028450 | 947217 | 3179704 | 5155371 | 1097939 | 582606 | 3694319 | 5374864 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; U.S. dollar | 782284 | 492898 | 2362234 | 3637416 | 886371 | 180000 | 2850972 | 3917343 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Euros | 126793 | 129736 | 129657 | 386186 | 124640 | 127324 | 190869 | 442833 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Brazilian real | 31943 | 35137 |  | 67080 | 8960 | 17920 |  | 26880 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; U.F. | 87430 | 289446 | 687813 | 1064689 | 77968 | 257362 | 652478 | 987808 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Bank borrowings | 368353 | 164873 | 129657 | 662883 | 227008 | 325244 | 190869 | 743121 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; U.S. dollar | 209617 |  |  | 209617 | 93408 | 180000 |  | 273408 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Euros | 126793 | 129736 | 129657 | 386186 | 124640 | 127324 | 190869 | 442833 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Brazilian real | 31943 | 35137 |  | 67080 | 8960 | 17920 |  | 26880 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Other borrowings | 660097 | 782344 | 3050047 | 4492488 | 870931 | 257362 | 3503450 | 4631743 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; U.S. dollar | 572667 | 492898 | 2362234 | 3427799 | 792963 |  | 2850972 | 3643935 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; U.F. | 87430 | 289446 | 687813 | 1064689 | 77968 | 257362 | 652478 | 987808 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Non-current lease liabilities | 45904 | 38906 | 142630 | 227440 | 44459 | 26083 | 43159 | 113701 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; U.S. dollar | 21562 | 17653 | 81441 | 120656 | 18691 | 13708 | 37506 | 69905 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Euros | 109 | 1 |  | 110 | 156 | 3 |  | 159 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Brazilian real | 17335 | 16375 | 57496 | 91206 | 7288 | 7688 | 2718 | 17694 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Mexican pesos | 1646 | 13 |  | 1659 | 2338 | 39 |  | 2377 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Other currencies |  |  |  |  | 107 |  |  | 107 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Chilean pesos | 197 | 352 |  | 549 | 10875 | 459 |  | 11334 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; U.F. | 5055 | 4512 | 3693 | 13260 | 5004 | 4186 | 2935 | 12125 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Non-current payable | 2462 |  | 17654 | 20116 | 2272 |  |  | 2272 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Brazilian real | 2462 |  |  | 2462 | 2272 |  |  | 2272 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Chilean pesos |  |  | 17654 | 17654 |  |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Non-current accounts payable to related companies | 3283 |  | 3448 | 6731 |  |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Chilean pesos | 3283 |  | 3448 | 6731 |  |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Other long-term provisions | 40706 |  |  | 40706 | 29549 |  |  | 29549 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; U.S. dollar | 1677 |  |  | 1677 |  |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Brazilian real | 12512 |  |  | 12512 | 3489 |  |  | 3489 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Argentine pesos | 26517 |  |  | 26517 | 26060 |  |  | 26060 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Deferred tax liabilities | 1152877 | 94256 | 538782 | 1785915 | 1067067 | 23521 | 657217 | 1747805 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; U.S. dollar | 1088336 | 92026 | 501595 | 1681957 | 1007289 |  | 657217 | 1664506 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Brazilian real | 58405 | 2230 | 37187 | 97822 | 54116 | 23521 |  | 77637 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Mexican pesos | 6136 |  |  | 6136 | 5662 |  |  | 5662 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Non-current provisions for employee benefits | 77746 | 9943 |  | 87689 | 67951 |  | 16 | 67967 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Mexican pesos | 957 |  |  | 957 | 826 |  | 16 | 842 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Chilean pesos | 76789 | 9943 |  | 86732 | 67125 |  |  | 67125 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Other non-current non-financial liabilities | 40962 | 14519 | 14391 | 69872 | 33511 | 29204 | 14291 | 77006 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Brazilian real | 40939 | 14519 | 14391 | 69849 | 33487 | 29204 | 14291 | 76982 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Argentine pesos | 10 |  |  | 10 | 14 |  |  | 14 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Chilean pesos | 13 |  |  | 13 | 10 |  |  | 10 |

---

------

##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

The table below sets forth the subsidiaries that have determined a functional currency other than the U.S. dollar as follows:

---

| | | |
|:---|:---|:---|
| **Subsidiary** | **Country** | **Functional currency** |
|  Arauco Canada Ltd. | Canada | Canadian dollar |
|  Arauco Celulose do Brasil | Brazil | Brazilian real |
|  Arauco do Brasil S.A. | Brazil | Brazilian real |
|  Arauco Florestal Arapoti S.A. | Brazil | Brazilian real |
|  Arauco Forest Brasil S.A. | Brazil | Brazilian real |
|  Arauco Industria de Mexico, S.A. de C.V. | Mexico | Mexican pesos |
|  Arauco Industria de Paineis S.A. | Brazil | Brazilian real |
|  Arauco Participações Florestais Ltda. | Brazil | Brazilian real |
|  Araucomex Servicios, S.A. de C.V. | Mexico | Mexican pesos |
|  Consorcio Protección Fitosanitaria Forestal S.A. | Chile | Chilean pesos |
|  Empreendimentos Florestais Santa Cruz Ltda. | Brazil | Brazilian real |
|  Leasing Forestal S.A. | Argentina | Argentine pesos |
|  Mahal Empreendimentos e Participações S.A. | Brazil | Brazilian real |
|  Novo Oeste Gestao de Ativos Florestais S.A. | Brazil | Brazilian real |
|  Lemu Earth SpA | Chile | Chilean pesos |

---

The table below shows a detail per company of the effect in the period of the reserve of exchange differences on translation:

---

| | | |
|:---|:---|:---|
|  | **January - December** | **January - December** |
|  | **2022**<br>**ThU.S.$** | **2021**<br>**ThU.S.$** |
|  Arauco do Brasil S.A. | 55101 | (25371) |
|  Arauco Forest Brasil S.A. | 17585 | (21990) |
|  Sonae Arauco S.A. | (11508) | (16092) |
|  Arauco Florestal Arapoti S.A. | 4582 | (4843) |
|  Arauco Industria México S.A. de C.V. | 12057 | (3008) |
|  Arauco Canada Ltd. | (16249) | 357 |
|  Others | (3702) | (2928) |
|  **Total reserve of exchange differences on translation** | **57866** | **(73875)** |

---

**<u>Effect of foreign exchange rates changes</u>**

---

| | | |
|:---|:---|:---|
|  | **January - December** | **January - December** |
|  | **2022**<br>**ThU.S.$** | **2021**<br>**ThU.S.$** |
|  Exchange differences recognized in profit or loss, except for those arising on financial instruments measured at fair value through profit or loss | 18436 | 9022 |
|  Reserve of exchange differences on translation (with non-controlling interests) | 57867 | (80965) |

---

**NOTE 12. BORROWING COSTS** 

Arauco capitalizes interest at effective rate on current investment projects.

At the date of issuance of these consolidated financial statements, Arauco has capitalized financial interest related to the modernization and expansion of Planta Arauco (MAPA).

---

| | | |
|:---|:---|:---|
|  | **January - December** | **January - December** |
|  | **2022**<br>**ThU.S.$** | **2021**<br>**ThU.S.$** |
|  **Interest cost capitalized, property, plant and equipment** |  |  |
|  Capitalization rate of interest cost capitalized, property, plant and equipment | 4.33% | 4.36% |
|  Amount of the interest cost capitalized, property, plant and equipment | 103629 | 80789 |

---

------

##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

**NOTE 13. RELATED PARTIES** 

**Related Party Disclosures** 

Related parties are those entities defined in IAS 24 and under the rules of the Chilean Commission for the Financial Market and the Chilean Corporations Law.

The receivable and payable amounts among related parties at the end of each period correspond to commercial and financing transactions denominated in Chilean pesos, U.S. dollars and Brazilian real, where collection or payment deadlines are shown in the following tables and in general do not bear interest, except for financing transactions.

As of the date of these consolidated financial statements, the main transactions with related parties are related to fuel purchases with Copec S.A. and sodium chlorate purchases at EKA Chile S.A.

As of the date of these consolidated financial statements, there are neither provisions for accounts of doubtful collection nor any guarantees granted or received related to the balances with related parties.

**Name of Group's Main Shareholders** 

The ultimate shareholders of Arauco, direct and indirectly, are Mr. Roberto Angelini Rossi and Mrs. Patricia Angelini Rossi.

**Name of the Intermediate Controlling Entity that Produces consolidated financial Statements for Public Use** 

Empresas Copec S.A.

**Key Management Personnel Compensation** 

Compensation to key management personnel, including directors, managers and deputy managers, consist of a fixed monthly salary, and managers and deputy managers also receive an annual bonus subject to the results of the Company and the fulfillment of goals of the business as well as individual performance.

**Pricing Strategy Terms and Conditions Corresponding to Transactions with Related Parties** 

Transactions carried out with related parties are intended to contribute to the corporate interest, are adjusted in price, terms and conditions to those prevailing in the market at the time of approval, and meet the requirements and procedures set forth in the law.

------

##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

**The table below sets forth information about the Relationship between the Parent Company and its Subsidiaries** 

---

| | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| | | | | **% Ownership interest** | **% Ownership interest** | **% Ownership interest** | **% Ownership interest** | **% Ownership interest** | **% Ownership interest** |
| | | | | **12-31-2022** | **12-31-2022** | **12-31-2022** | **12-31-2021** | **12-31-2021** | **12-31-2021** |
| <br>**ID N°** | <br>**Company Name** | <br>**Country** | <br>**Functional**<br>**Currency** | **Direct** | **Indirect** | **Total** | **Direct** | **Indirect** | **Total** |
|  77.630.621-5 | Agrícola Ranquillón SpA (6) | Chile | U.S. dollar |  | 98.58669 | 98.58669 |  |  |  |
|  77.630.618-5 | Agrícola San Carlos SpA (6) | Chile | U.S. dollar |  | 99.94839 | 99.94849 |  |  |  |
|  77.630.623-1 | Agrícola Santa Emilia SpA (6) | Chile | U.S. dollar |  | 99.94839 | 99.94839 |  |  |  |
|  77.630.625-8 | Agrícola Santa Isabel SpA (6) | Chile | U.S. dollar |  | 99.94839 | 99.94839 |  |  |  |
|  77.630.626-6 | Agrícola Siberia SpA (6) | Chile | U.S. dollar |  | 98.58669 | 98.58669 |  |  |  |
|  77.630.629-0 | Agrícola Trupán SpA (6) | Chile | U.S. dollar |  | 98.58669 | 98.58669 |  |  |  |
|  —  | Arauco Argentina S.A. | Argentina | U.S. dollar | 9.97070 | 90.00940 | 99.98010 | 9.97070 | 90.00928 | 99.97998 |
|  —  | Arauco Australia Pty Ltd. | Australia | U.S. dollar |  | 99.99898 | 99.99898 |  | 99.99898 | 99.99898 |
|  96.547.510-9 | Arauco Bioenergía S.A. | Chile | U.S. dollar | 98.0000 | 1.99897 | 99.99897 | 98.00000 | 1.99897 | 99.99897 |
|  —  | Arauco Canada Ltd. | Canada | Canadian<br>dollar |  | 99.99911 | 99.99911 |  | 99.99898 | 99.99898 |
|  —  | Arauco Celulose do Brasil S.A. (2) | Brazil | Brazilian real |  | 99.99907 | 99.99907 |  |  |  |
|  —  | Arauco Colombia S.A. | Colombia | U.S. dollar | 1.47783 | 98.52042 | 99.99825 | 1.47780 | 98.52040 | 99.99820 |
|  —  | Arauco do Brasil S.A. | Brazil | Brazilian real | 1.06807 | 98.93105 | 99.99912 | 1.06810 | 98.93089 | 99.99899 |
|  —  | Arauco Europe Cooperatief U.A. | Holanda | U.S. dollar | 0.52148 | 99.47751 | 99.99899 | 0.52150 | 99.47748 | 99.99898 |
|  —  | Arauco Florestal Arapoti S.A. | Brazil | Brazilian real |  | 99.99900 | 99.99900 |  | 99.99900 | 99.99900 |
|  —  | Arauco Forest Brasil S.A. | Brazil | Brazilian real | 8.68654 | 91.31253 | 99.99907 | 10.08090 | 89.91818 | 99.99908 |
|  —  | Arauco Participações Florestais Ltda. | Brazil | Brazilian real |  | 99.99907 | 99.99907 |  | 99.99910 | 99.99910 |
|  —  | Arauco Industria de México, S.A.de C.V. | Mexico | Mexican<br>pesos |  | 99.99910 | 99.99910 |  | 99.99897 | 99.99897 |
|  —  | Arauco Industria de Paineis S.A. | Brazil | Brazilian real |  | 99.99912 | 99.99912 |  | 99.99900 | 99.99900 |
|  —  | Arauco Middle East DMCC | Dubai | U.S. dollar |  | 99.99898 | 99.99898 |  | 99.99898 | 99.99898 |
|  —  | Arauco North America, Inc. | United<br>States | U.S. dollar | 0.00010 | 99.99901 | 99.99911 | 0.00010 | 99.99888 | 99.99898 |
|  —  | Arauco Perú S.A. | Peru | U.S. dollar | 0.00126 | 99.99772 | 99.99898 | 0.00130 | 99.99768 | 99.99898 |
|  —  | Arauco Pulp Limited (3) | United<br>Kingdom | U.S. dollar |  | 99.99898 | 99.99898 |  |  |  |
|  —  | Arauco Ventures Limited (3) | United<br>Kingdom | U.S. dollar |  | 99.99898 | 99.99898 |  |  |  |
|  —  | Arauco Wood (China) Company Limited | China | U.S. dollar |  | 99.99898 | 99.99898 |  | 99.99898 | 99.99898 |
|  —  | Arauco Wood Limited. (1) | United<br>Kingdom | U.S. dollar | 12.63126 | 87.36874 | 100.00000 |  |  |  |
|  | Araucomex S.A. de C.V. | Mexico | U.S. dollar | 0.00050 | 99.99861 | 99.99911 | 0.00050 | 99.99848 | 99.99898 |
|  —  | Araucomex Servicios, S.A.de C.V. | Mexico | Mexican<br>pesos | 0.33333 | 99.66578 | 99.99911 | 0.33330 | 99.66569 | 99.99899 |
|  96.657.900-5 | Consorcio Protección Fitosanitaria Forestal S.A. | Chile | Chilean<br>pesos |  | 56.82817 | 56.82817 |  | 56.44810 | 56.44801 |
|  —  | Empreendimentos Florestais Santa Cruz Ltda. | Brazil | Brazilian real |  | 99.99866 | 99.99866 |  | 99.99854 | 99.99854 |
|  85.805.200-9 | Forestal Arauco S.A. | Chile | U.S. dollar | 99.94839 |  | 99.94839 | 99.94840 |  | 99.94840 |
|  93.838.000-7 | Forestal Cholguán S.A. | Chile | U.S. dollar |  | 98.58669 | 98.58669 |  | 98.58141 | 98.58141 |
|  96.563.550-5 | Inversiones Arauco Internacional Ltda. | Chile | U.S. dollar | 98.01862 | 1.98036 | 99.99898 | 98.01860 | 1.98038 | 99.99898 |
|  79.990.550-7 | Investigaciones Forestales Bioforest S.A. | Chile | U.S. dollar | 1.00000 | 98.94891 | 99.94891 | 1.00000 | 98.94892 | 99.94892 |
|  —  | Leasing Forestal S.A. | Argentina | Argentine<br>pesos |  | 99.98010 | 99.98010 |  | 99.98000 | 99.98000 |
|  76.860.724-9 | Lemu Earth SpA (5) | Chile | Chilean<br>pesos |  | 86.61426 | 86.61426 |  | 86.61505 | 86.61505 |
|  —  | Lemu Global Limited (4) | United<br>Kingdom | U.S. dollar |  | 99.99898 | 99.99898 |  |  |  |
|  —  | Maderas Arauco Costa Rica S.A. | Costa<br>Rica | U.S. dollar |  | 99.99898 | 99.99898 |  | 99.99898 | 99.99898 |
|  96.510.970-6 | Maderas Arauco S.A. | Chile | U.S. dollar |  | 99.99860 | 99.99860 | 99.0000 | 0.99948 | 99.99948 |
|  —  | Mahal Empreendimentos e Participações S.A. | Brazil | Brazilian real |  | 99.99901 | 99.99901 |  | 99.99902 | 99.99902 |
|  —  | Novo Oeste Gestao de Ativos Florestais S.A. | Brazil | Brazilian real |  | 99.99907 | 99.99907 |  | 99.99904 | 99.99904 |
|  76.375.371-9 | Servicios Aéreos Forestales Ltda. | Chile | U.S. dollar | 0.01000 | 99.98898 | 99.99898 | 0.0100 | 99.98898 | 99.99898 |
|  96.637.330-K | Servicios Logísticos Arauco S.A. | Chile | U.S. dollar | 45.00000 | 54.99923 | 99.99923 | 45.0000 | 54.99972 | 99.99972 |
|  —  | Woodaffix, LLC. | United<br>States | U.S. dollar |  | 99.99911 | 99.99911 |  | 99.99911 | 99.99911 |

---

(1) This company was created in May of 2022.

(2) This company was created in August of 2022.

(3) These companies were created in October of 2022.

(4) This company was created in November of 2022.

(5) This company changed its name from ODD Industries SpA to Lemu Earth SpA, in November 2022.

(6) These companies were created in September of 2022.

The companies in the table below are classified as joint operations in accordance with IFRS 11. The assets, liabilities, income and expenses are recorded in relation to the Company's ownership percentage in accordance with accounting standards applicable in each case.

---

| | | |
|:---|:---|:---|
| **Company Name** | **Country** | **Functional**<br>**currency** |
|  Eufores S.A. | Uruguay | U.S. dollar |
|  Celulosa y Energía Punta Pereira S.A. | Uruguay | U.S. dollar |
|  Zona Franca Punta Pereira S.A. | Uruguay | U.S. dollar |
|  Forestal Cono Sur S.A. | Uruguay | U.S. dollar |
|  Stora Enso Uruguay S.A. | Uruguay | U.S. dollar |
|  El Esparragal Asociación Agraria de R.L. | Uruguay | U.S. dollar |
|  Ongar S.A. | Uruguay | U.S. dollar |
|  Terminal Logística e Industrial M'Bopicuá S.A. | Uruguay | U.S. dollar |

---

------

##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

According to significant restrictions on the ability of subsidiaries to transfer funds to Arauco, in the form of cash dividends or repayment of borrowings and/or advances, we state the following:

**<u>Long-term debt with related entities - Mutual Agreement with Arauco Argentina S.A.</u>**

On June 5, 2017, Arauco signed a mutual agreement with its subsidiary Arauco Argentina S.A., pursuant to which this subsidiary received an amount of U.S.$250,000,000, which accrues an interest at the LIBOR interest rate for 180 days plus a fixed spread of 5.20%, with payments every six months on June 1 and December 1 of each year.

Since 2020, the Central Bank of the Argentine Republic (BCRA) established certain foreign exchange controls, preventing Arauco Argentina S.A. from repaying the amount of ThU.S.$160,000 owed under the mutual agreement described above which matured on June 1, 2022.

On July 14, 2022, Arauco Argentina S.A. paid ThU.S.$6,000 of the amount owed under the mutual agreement described above, remaining to pay ThU.S.$154,000 as of the date of these financial statements.

**Key Management Personnel Compensation and Redundancy Benefits** 

---

| | | |
|:---|:---|:---|
|  | **January - December** | **January - December** |
|  | **2022**<br>**ThU.S.$** | **2021**<br>**ThU.S.$** |
|  Salaries and bonuses | 83266 | 78114 |
|  Per diem compensation to members of the Board of Directors | 2432 | 2538 |
|  Termination benefits | 8320 | 2437 |
|  **Total** | **94018** | **83089** |

---

**Related Party Receivables, Current** 

---

| | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|
| **Name of related party** |<br>**Tax ID No.** | **Nature of**<br>**relationship** |<br>**Country** | <br>**Currency** |<br>**Maturity** | **12-31-2022**<br>**ThU.S.$** | **12-31-2021**<br>**ThU.S.$** |
|  Forestal Mininco S.A. | 91.440.000-7 | Common stockholder | Chile | Chilean pesos | 30 days | 1 | 12 |
|  Eka Chile S.A. | 99.500.140-3 | Joint venture | Chile | Chilean pesos | 30 days | 2626 | 2510 |
|  Colbún S.A. | 96.505.760-9 | Common stockholder | Chile | Chilean pesos | 30 days | 21 | 72 |
|  CMPC Pulp S.A. | 96.532.330-9 | Common stockholder | Chile | Chilean pesos |  |  | 651 |
|  CMPC Tissue S.A. | 96.529.310-8 | Common stockholder | Chile | Chilean pesos |  |  | 383 |
|  Fundación Acerca Redes | 65.097.218-K | Parent company is founder and contributor | Chile | Chilean pesos | 30 days | 41 | 165 |
|  Parque Eólico Ovejera Sur SpA. | 76.839.949-2 | Joint venture | Chile | Chilean pesos | 30 days | 100 |  |
|  E2E S.A. | 76.218.856-2 | Joint venture | Chile | Chilean pesos | 30 days | 60 | 1766 |
|  EMOAC SpA. | 76.208.888-6 | Common controlling parent | Chile | Chilean pesos | 30 days | 1 |  |
|  **TOTAL** |  |  |  |  |  | **2850** | **5559** |

---

------

##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

**Related Party Payables, Current** 

---

| | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|
| **Name of related party** | **Tax ID No.** | **Nature of relationship** | **Country** | **Currency** | **Maturity** | **12-31-2022**<br>**ThU.S.$** | **12-31-2021**<br>**ThU.S.$** |
|  Copec S.A. | 99.520.000-7 | Common controlling parent | Chile | Chilean pesos | 30 days | 4474 | 1682 |
|  Abastible S.A. | 91.806.000-6 | Common controlling parent | Chile | Chilean pesos | 30 days | 189 | 181 |
|  Fundación Educacional Arauco | 71.625.000-8 | Parent company is founder and contributor | Chile | Chilean pesos | 30 days | 780 | 465 |
|  Empresa Nacional de Telecomunicaciones S.A. | 92.580.000-7 | Common stockholder | Chile | Chilean pesos | 30 days | 4 | 4 |
|  Servicios Corporativos Sercor S.A. | 96.925.430-1 | Associate | Chile | Chilean pesos |  |  | 12 |
|  Compañía Puerto de Coronel S.A. | 79.895.330-3 | Subsidiary of an associate | Chile | U.S. dollar | 30 days | 202 | 229 |
|  Air BP Copec S.A. | 96.942.120-8 | Joint venture of controlling parent | Chile | Chilean pesos | 30 days | 3 | 3 |
|  Sonae Arauco Portugal S.A. |  | Subsidiary of joint venture | Portugal | U.S. dollar |  |  | 1 |
|  Agrícola San Gerardo SpA | 77.017.167-9 | Joint venture | Chile | Chilean pesos | 30 days | 146 |  |
|  Agrícola Fresno SpA | 77.470.229-6 | Joint venture | Chile | Chilean pesos | Dic-31-23 | 8482 |  |
|  **TOTAL** |  |  |  |  |  | **14280** | **2577** |

---

**Related Party Payables, Non-Current** 

---

| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| **Name of related party** | **Tax ID No.** | **Nature of relationship** | **Currency** | **Maturity** | **12-31-2022**<br>**ThU.S.$** | **12-31-2021**<br>**ThU.S.$** |
|  Agrícola Fresno SpA | 77.470.229-6 | Joint venture Chile | Chilean pesos | Dic-31-24 | 3283 |  |
|  Agrícola Fresno SpA | 77.470.229-6 | Joint venture Chile | Chilean pesos | Dic-31-27 | 3448 |  |
|  **TOTAL** |  |  |  |  | **6731** |  |

---

**Related Party Transactions** 

**Purchases** 

---

| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| **Name of related party** | **Tax ID No.** | **Nature of relationship** | **Currency** | **Transaction descriptions** | **12-31-2022**<br>**ThU.S.$** | **12-31-2021**<br>**ThU.S.$** |
|  Abastible S.A. | 91.806.000-6 | Common controlling parent Chile | Chilean pesos | Fuel | 3207 | 2644 |
|  Copec S.A. | 99.520.000-7 | Common controlling parent Chile | Chilean pesos | Fuel and other | 92643 | 75166 |
|  Compañía Puerto de Coronel S.A. | 79.895.330-3 | Subsidiary of an associate Chile | U.S. dollar | Transport, stowage and<br>port services | 7643 | 8518 |
|  EKA Chile S.A. | 99.500.140-3 | Joint venture Chile | Chilean pesos | Sodium chlorate | 41540 | 42318 |
|  Forestal del Sur S.A. | 79.825.060-4 | Associate of a subsidiary's minority shareholder Chile | Chilean pesos | Wood and chips |  | 433 |
|  Portaluppi, Guzman y Bezanilla Abogados Ltda. | 78.096.080-9 | Common director Chile | Chilean pesos | Legal services | 851 | 778 |
|  Empresa Nacional de Telecomunicaciones S.A. | 92.580.000-7 | Common stockholder Chile | Chilean pesos | Telephone services | 123 | 214 |
|  Colbún S.A. | 96.505.760-9 | Common stockholder Chile | Chilean pesos | Electrical Power | 834 | 386 |
|  Colbún Transmisión S.A. | 76.218.856-2 | Common stockholder Chile | Chilean pesos | Electrical Power | 77 | 514 |
|  Woodtech S.A. | 76.724.000-7 | Indirect associate of controlling parent Chile | Chilean pesos | Wood volumen<br>measurement services | 1012 | 1238 |
|  Servicios Corporativos Sercor S.A. | 96.925.430-1 | Associate Chile | Chilean pesos | Other purchases | 246 | 222 |

---

**Sales** 

---

| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| **Name of related party** | **Tax ID No.** | **Nature of relationship** | **Currency** | **Transaction**<br>**descriptions** | **12-31-2022**<br>**ThU.S.$** | **12-31-2021**<br>**ThU.S.$** |
|  Colbún S.A. | 96.505.760-9 | Common stockholder Chile | Chilean pesos | Electrical power | 161 | 256 |
|  EKA Chile S.A. | 99.500.140-3 | Joint venture Chile | Chilean pesos | Electrical power | 23539 | 21891 |
|  Forestal del Sur S.A. | 79.825.060-4 | Associate of a subsidiary's Chile | Chilean pesos | Harvesting<br>services, wood<br>and chips |  | 7329 |
|  Fundación Educacional Arauco | 71.625.000-8 | Parent company is founder and contributor Chile | Chilean pesos | IT and<br>administrative<br>services | 299 | 139 |
|  CMPC Pulp S.A. | 96.532.330-9 | Common stockholder Chile | Chilean pesos | Wood and chips | 525 | 9027 |
|  CMPC Tissue S.A. | 96.529.310-8 | Common stockholder Chile | Chilean pesos | Pulp |  | 1127 |
|  Compañía Puerto de Coronel S.A. | 79.895.330-3 | Subsidiary of an associate Chile | U.S. dollar | Other sales | 453 | 56 |
|  E2E S.A. | 76.879.577-0 | Joint venture Chile | Chilean pesos | Wood, plywood<br>and boards | 246 | 355 |
|  EMOAC SPA | 76.208.888-6 | Indirect subsidiary of controlling parent Chile | Chilean pesos | Electrical Power | 3272 |  |

---

**Other transactions** 

---

| | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|
| **Name of related party** | **Tax ID No.** | **Nature of relationship** | **Country** | **Currency** | **Transaction<br>descriptions** | **12-31-2022**<br>**ThU.S.$** | **12-31-2021**<br>**ThU.S.$** |
|  Falcão MS SPE S.A. |  | Associate | Brasil | Reales | Capital contribution | 9664 |  |
|  Agrícola San Gerardo SpA | 77.017.167-9 | Joint venture | Chile | Chilean pesos | Capital contribution | 136 |  |
|  Agrícola Fresno SpA | 77.470.229-6 | Joint venture | Chile | Chilean pesos | Capital contribution | 31998 | 7452 |
|  Agrícola El Paque SpA | 77.209.739-5 | Joint venture | Chile | Chilean pesos | Capital contribution |  | 1095 |
|  Parque Eólico Ovejera Sur SpA. | 76.839.949-2 | Joint venture | Chile | Chilean pesos | Capital contribution | 118 | 123 |
|  E2E S.A. | 76.879.577-0 | Joint venture | Chile | Chilean pesos | Capital contribution |  | 7759 |
|  E2E S.A. | 76.879.577-0 | Joint venture | Chile | U.S. dollar | Borrowing | 3546 | 1125 |

---

------

##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

**NOTE 14. INVESTMENTS IN SUBSIDIARIES** 

The main operations carried out in the years 2022 and 2021 are reported below:

Arauco determined it necessary to reorganize its activity in the wood product segment by centralizing its investments in the wood market in an entity that allows a common direction and control. This is the reason why, on May 23, 2022, the company Arauco Wood Limited was created. Such international parent entity was incorporated in the United Kingdom, a country which is considered and valued as one of the main investment platforms and center global financial system, and known for its institutional stability.

In June and December of 2022, Arauco, through its subsidiary Inversiones Arauco International Ltda. and the parent of the group, Celulosa Arauco y Constitución S.A., contributed their subsidiaries from the wood segment to the new company Arauco Wood Limited. These contributions were for a total amount of ThU.S.$1,989,972. This operation did not generate an effect for income purposes.

With this reorganization, Arauco intends to achieve a more efficient international structure in a first-class financial center, thus generating an attractive investment focus for potential new investors or other market players. This centralization of the wood product segment will also allow a better and more efficient management, enhancing its investments with a solid structure and greater projections of profitability, growth and sustainability.

On December 2, 2021, Arauco through its subsidiary Arauco Forest Brasil S.A. acquired all Stora Enso Amsterdam B.V. participation (it owned 20% of the total shares of Arauco Forestal Arapoti S.A.) for ThR$294,549 (equivalents to ThU.S.$52,516), leaving Arauco with a total participation of 100%. Following IFRS 10, as Arauco previously had control over this investment and this operation is an acquisition from a minority shareholder, the difference resulting from the book values and the fair value of the paid was recognized directly in equity. This amount in equity at the end of 2021 was ThU.S.$35,880.

On March 10, 2021, Arauco through the subsidiary Forestal Arauco S.A. sold its total participation in the company Forestal Los Lagos SpA (ex S.A.) for ThU.S.$48,000. This operation generated a profit of ThU.S.$20,381 that is presented in other income.

------

##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

**NOTE 15. INVESTMENTS IN ASSOCIATES** 

On August 8, 2022, the subsidiary Arauco Participações Florestais Ltda. of Brasil created the company Falcão MS SPE S.A., and during the year 2022, Arauco contributed capital to the new company for ThR$49,985 (equivalents to ThU.S.$9,664).

As of December 31, 2021, there were no new investments in associates to report.

The following tables set forth information about investments in associates.

---

| | | |
|:---|:---|:---|
|  Name | Inversiones Puerto Coronel S.A. | Inversiones Puerto Coronel S.A. |
|  Country | Chile | Chile |
|  Functional currency | U.S. dollar | U.S. dollar |
|  Corporate purpose | Investments in movables and real estate, acquisition of companies, securities and investment instruments, investment management and development and/or participation in all kind of businesses and companies related to industrial, shipping, forestry and commercial activities. | Investments in movables and real estate, acquisition of companies, securities and investment instruments, investment management and development and/or participation in all kind of businesses and companies related to industrial, shipping, forestry and commercial activities. |
|  Ownership interest (%) | 50.0000% | 50.0000% |
|  | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**12-31-2022**  | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**12-31-2021**  |
|  Carrying amount accounted for using equity method | ThU.S.$64,000 | ThU.S.$55,873 |
|  Name | Servicios Corporativos Sercor S.A. | Servicios Corporativos Sercor S.A. |
|  Country | Chile | Chile |
|  Functional currency | Chilean pesos | Chilean pesos |
|  Corporate purpose | Consulting services related to business management to Boards of Directors and Senior Management of all Arauco's entities. | Consulting services related to business management to Boards of Directors and Senior Management of all Arauco's entities. |
|  Ownership interest (%) | 20.0000% | 20.0000% |
|  | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**12-31-2022**  | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**12-31-2021**  |
|  Carrying amount accounted for using equity method | ThU.S.$325 | ThU.S.$220 |
|  Name | Genómica Forestal S.A. | Genómica Forestal S.A. |
|  Country | Chile | Chile |
|  Functional currency | Chilean pesos | Chilean pesos |
|  Corporate purpose | Developing forestry genomics, through the use of biotechnological, molecular and bioinformatics tools with the purpose of strengthening genetic programs so as to improve the competitive position of the Chilean forestry industry for priority tree species. | Developing forestry genomics, through the use of biotechnological, molecular and bioinformatics tools with the purpose of strengthening genetic programs so as to improve the competitive position of the Chilean forestry industry for priority tree species. |
|  Ownership interest (%) | 25.0000% | 25.0000% |
|  | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**12-31-2022**  | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**12-31-2021**  |
|  Carrying amount accounted for using equity method | ThU.S.$6 | ThU.S.$7 |
|  Name | Consorcio Tecnológico Bioenercel S.A. | Consorcio Tecnológico Bioenercel S.A. |
|  Country | Chile | Chile |
|  Functional currency | Chilean pesos | Chilean pesos |
|  Corporate purpose | Developing of technologies which will promote the development of a biofuels industry in Chile, obtained from lingo-cellulosic materials. The future execution of this sustainable project is financed by the Innova Chile Committee. | Developing of technologies which will promote the development of a biofuels industry in Chile, obtained from lingo-cellulosic materials. The future execution of this sustainable project is financed by the Innova Chile Committee. |
|  Ownership interest (%) | 20.0000% | 20.0000% |
|  | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**12-31-2022**  | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**12-31-2021**  |
|  Carrying amount accounted for using equity method | ThU.S.$1 | ThU.S.$1 |
|  Name | Florestal Vale do Corisco S.A. | Florestal Vale do Corisco S.A. |
|  Country | Brazil | Brazil |
|  Functional currency | Brazilian real | Brazilian real |
|  Corporate purpose | Management of forestry activities. | Management of forestry activities. |
|  Ownership interest (%) | 49.0000% | 49.0000% |
|  | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**12-31-2022**  | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**12-31-2021**  |
|  Carrying amount accounted for using equity method | ThU.S.$26,910 | ThU.S.$26,823 |
|  Name | Falcão MS SPE S.A. | Falcão MS SPE S.A. |
|  Country | Brazil | Brazil |
|  Functional currency | Brazilian real | Brazilian real |
|  Corporate purpose | Management of land for leases to related parties. | Management of land for leases to related parties. |
|  Ownership interest (%) | 49.0000% | 49.0000% |
|  | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**12-31-2022**  | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**12-31-2021**  |
|  Carrying amount accounted for using equity method | ThU.S.$9,579 | ThU.S.$- |

---

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##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

**Summarized Financial Information of Associates** 

---

| | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|
|  | **Assets** | **Assets** | **Assets** | **Assets** | **Assets** | **Assets** | **Assets** |
| **12-31-2022** | **Inversiones Puerto**<br>**Coronel S.A.**<br>**ThU.S.$** | **Serv.Corporativos**<br>**Sercor S.A.**<br>**ThU.S.$** | **Florestal Vale**<br>**do Corisco**<br>**S.A. ThU.S.$** | Falcão <br>**MS SPE**<br>**S.A.**<br>**ThU.S.$** | **Consorcio**<br>**Tecnológico**<br>**Bioenercel S.A.**<br>**ThU.S.$** | **Genómica**<br>**Forestal**<br>**S.A.**<br>**ThU.S.$** | **Total**<br>**ThU.S.$** |
|  Current | 1 | 5677 | 2368 | 413 |  | 12 | 8471 |
|  Non-current | 129819 | 2273 | 73089 | 19136 | 4 | 52 | 224373 |
|  **Total of associates** | **129820** | **7950** | **75457** | **19549** | **4** | **64** | **232844** |
|  | **Liabilities and Equity** | **Liabilities and Equity** | **Liabilities and Equity** | **Liabilities and Equity** | **Liabilities and Equity** | **Liabilities and Equity** | **Liabilities and Equity** |
|  | **Inversiones Puerto**<br>**Coronel S.A.<br>ThU.S.$** | **Serv.Corporativos**<br>**Sercor S.A.<br>ThU.S.$** | **Florestal Vale**<br>**do Corisco<br>S.A. ThU.S.$** | Falcão<br>**MS SPE<br>S.A.<br>ThU.S.$** | **Consorcio**<br>**Tecnológico<br>Bioenercel S.A.<br>ThU.S.$** | **Genómica**<br>**Forestal<br>S.A.<br>ThU.S.$** | **Total<br>ThU.S.$** |
|  Current | 54 | 4527 | 1066 | 1 |  | 7 | 5655 |
|  Non-current |  | 1798 | 19475 |  | 3 | 28 | 21304 |
|  Equity | 129766 | 1625 | 54916 | 19548 | 1 | 29 | 205885 |
|  **Total of associates** | **129820** | **7950** | **75457** | **19549** | **4** | **64** | **232844** |
| **12-31-2022** |  |  |  |  |  |  |  |
|  Income |  | 4323 | 9741 |  |  |  | 14064 |
|  Other income / expenses | 9544 | (3736) | (5290) | (3) |  |  | 515 |
|  **Net profit or loss (continuing operations) of associates** | **9544** | **587** | **4451** | **(3)** | **—** | **—** | **14579** |
|  Other comprehensive income |  |  |  |  |  |  |  |
|  Comprehensive income | 9544 | 587 | 4451 | (3) |  |  | 14579 |
|  Dividends received |  |  | 1511 |  |  |  | 1511 |

---

---

| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
|  | **Assets** | **Assets** | **Assets** | **Assets** | **Assets** | **Assets** |
| **12-31-2021** | **Inversiones Puerto**<br>**Coronel S.A.**<br>**ThU.S.$** | **Serv.Corporativos**<br>**Sercor S.A.**<br>**ThU.S.$** | **Florestal Vale do**<br>**Corisco S.A.**<br>**ThU.S.$** | **Consorcio**<br>**Tecnológico**<br>**Bioenercel S.A.**<br>**ThU.S.$** | **Genómica**<br>**Forestal S.A.**<br>**ThU.S.$** | **Total**<br>**ThU.S.$** |
|  Current | 1 | 4761 | 4638 |  | 12 | 9412 |
|  Non-current | 113580 | 2773 | 69602 | 6 | 52 | 186013 |
|  **Total of associates** | **113581** | **7534** | **74240** | **6** | **64** | **195425** |
|  | **Liabilities and Equity** | **Liabilities and Equity** | **Liabilities and Equity** | **Liabilities and Equity** | **Liabilities and Equity** | **Liabilities and Equity** |
|  | **Inversiones Puerto<br>Coronel S.A.<br>ThU.S.$** | **Serv.Corporativos<br>Sercor S.A.<br>ThU.S.$** | **Florestal Vale do<br>Corisco S.A.<br>ThU.S.$** | **Consorcio<br>Tecnológico<br>Bioenercel S.A.<br>ThU.S.$** | **Genómica<br>Forestal S.A.<br>ThU.S.$** | **Total<br>ThU.S.$** |
|  Current | 55 | 4297 | 1292 |  | 7 | 5651 |
|  Non-current |  | 2138 | 18208 | 4 | 28 | 20378 |
|  Equity | 113526 | 1099 | 54740 | 2 | 29 | 169396 |
|  **Total of associates** | **113581** | **7534** | **74240** | **6** | **64** | **195425** |
| **12-31-2021** |  |  |  |  |  |  |
|  Income |  | 4577 | 8892 |  |  | 13469 |
|  Other income / expenses | (4208) | (4277) | (4047) | (1) | (1) | (12534) |
|  **Net profit or loss (continuing operations) of associates** | **(4208)** | **300** | **4845** | **(1)** | **(1)** | **935** |
|  Other comprehensive income |  |  |  |  |  |  |
|  Comprehensive income | (4208) | 300 | 4845 | (1) | (1) | 935 |
|  Dividends received |  |  | 2695 |  |  | 2695 |

---

------

##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

**Reconciliation of Investment in Associates and Joint Ventures** 

---

| | | |
|:---|:---|:---|
|  | **12-31-2022**<br>**ThU.S.$** | **12-31-2021**<br>**ThU.S.$** |
|  **Opening balance as of January 1** | **336642** | **316939** |
|  **Changes** |  |  |
|  Investment in joint ventures, additions (\*) | 9664 |  |
|  Investment in joint ventures, additions (\*\*) | 32252 | 16429 |
|  Disposals, investment in associates and joint ventures (\*\*\*) | (1878) | (3197) |
|  Share of profit (loss) in investment in associates | 7069 | 330 |
|  Share of profit (loss) in investment in joint ventures | 26615 | 31056 |
|  Dividends received, Investments in associates | (35187) | (3288) |
|  Increase (decrease) in foreign exchange currency on translation of associates and joint ventures | (11779) | (20167) |
|  Other increase (decrease) in investment in associates and joint ventures | 2273 | (1460) |
|  **Total changes** | **29029** | **19703** |
|  **Closing balance** | **365671** | **336642** |

---

---

| | |
|:---|:---|
| (\*) | During the year 2022, Arauco Participações Florestais Ltda. made a capital contribution to Falcão MS SPE S.A., for ThR$49,985 that in total is equivalent to ThU.S.$9,664 for 49,984,900 shares.  |

---

(\*\*) During the year 2022, the main movement corresponds to:

• Forestal Arauco S.A. made a capital contribution in assets as non-monetary assets to Agrícola Fresno, for
ThU.S.$31,998 for 6,399,520 shares.

During the year 2021, the main movement corresponds to:

• Maderas Arauco S.A. made a capital contribution between January and November to E2E S.A., for ThCLP$5,925,000
that in total is equivalent to ThU.S.$7,759.

• Forestal Arauco S.A. made a capital contribution in assets as non-monetary assets to Agrícola Fresno for
ThU.S.$7,452 in November 2021 for 1,490,400 shares.

---

| | |
|:---|:---|
| (\*\*\*) | ThU.S.$1,878 equivalent to R$9,800,000 corresponding to a capital decrease of Arauco Forest do Brasil S.A. en Florestal Vale Do Corisco S.A. on October 11, 2022.  |

---

ThU.S.$3,197 account for the carrying amount of investment in Unilin Arauco Pisos Ltda., which was sold on January 12, 2021.

---

| | | |
|:---|:---|:---|
|  | **12-31-2022**<br>**ThU.S.$** | **12-31-2021**<br>**ThU.S.$** |
|  Carrying amount of investments in associates accounted for using equity method | 100821 | 82924 |
|  Carrying amount of investments in joint ventures accounted for using equity method | 264850 | 253718 |
|  **Total investment accounted for using equity method** | **365671** | **336642** |

---

------

##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

**NOTE 16. INTERESTS IN JOINT ARRANGEMENTS** 

<u>Investments and contributions made</u> 

The main operations carried out in the years 2022 and 2021 are reported below:

On October 13, 2021, Arauco, through its subsidiary Forestal Arauco S.A. created Agrícola Fresno SpA with the purpose of developing agricultural projects. It was incorporated with a capital of ThU.S.$1,000, Forestal Arauco S.A. contributed the equivalent of 50% of the shares of the new subsidiary. On November of 2021, it was agreed to increase the capital to ThU.S.$7,452 and during the period of 2022 ThU.S.$31,998, Forestal Arauco S.A. contributed all of the committed capital (50%) through the contribution of assets.

Between January and December of 2021, Arauco through its subsidiary Maderas Arauco S.A., contributed to E2E S.A. the amount of ThCLP$5,925,000 (equivalent to ThU.S.$7,759).

On January 12, 2021, Arauco, through its subsidiary Arauco do Brasil S.A., sold its total 50% participation in Unilin Arauco Pisos Ltda. This transaction generated a loss before taxes of ThU.S.$431.

As of December 31, 2022 and 2021, Arauco has not made contributions to Uruguayan companies Celulosa y Energía Punta Pereira S.A. and Zona Franca Punta Pereira S.A.

The investments in Uruguay qualify as a joint operation. In relation to "other rights and contractual conditions", the joint operation has the primary objective of providing the parties an output. As established in the "Pulp Supply Agreement", both Arauco and its partner have the obligation to acquire 100% of the yearly pulp produced by the joint operation. Arauco has recognized the assets, liabilities, income and expenses associated with its interest ownership, as of January 1, 2013, pursuant to IFRS 11.

Arauco holds a 50% interest in Sonae Arauco, which subsidiary produces and commercializes wood panels, of the type of MDF, PB and OSB, and sawn timber, through the operation of 2 panel plants and one sawmill in Spain; 2 panel plants and one resin plant in Portugal; 3 panel plants in Germany and 2 panel plants in South Africa.

Furthermore, Arauco holds a 50% ownership in Eka Chile S.A. ("Eka"), a company that sells sodium chlorate to pulp plants in Chile. There is a contractual agreement with this company whereby Arauco has engaged in an economic activity subject to common control, which is classified as a joint venture.

------

##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

The following tables set forth summarized financial information of the more significant interests in joint arrangements, which qualify as joint operations:

---

| | | | | |
|:---|:---|:---|:---|:---|
|  | **12-31-2022** | **12-31-2022** | **12-31-2021** | **12-31-2021** |
| **Celulosa y Energía Punta Pereira S.A. (Uruguay)** | **Assets** | **Liabilities** | **Assets** | **Liabilities** |
|  | **ThU.S.$** | **ThU.S.$** | **ThU.S.$** | **ThU.S.$** |
|  Current | 478480 | 114012 | 384960 | 162106 |
|  Non-current | 1982237 | 141588 | 2036696 | 210981 |
|  Equity |  | 2205117 |  | 2048569 |
|  **Total joint arrangement** | **2460717** | **2460717** | **2421656** | **2421656** |
|  **Investment** | **1102559** |  | **1024285** |  |
|  | **12-31-2022** |  | **12-31-2021** |  |
|  | **ThU.S.$** |  | **ThU.S.$** |  |
|  Income | 1108952 |  | 917391 |  |
|  Expenses | (636797) |  | (575745) |  |
|  **Joint arrangement net income (loss)** | **472155** |  | **341646** |  |
|  | **12-31-2022** | **12-31-2022** | **12-31-2021** | **12-31-2021** |
| **Forestal Cono Sur S.A. (consolidated)** | **Assets**<br>**ThU.S.$** | **Liabilities**<br>**ThU.S.$** | **Assets**<br>**ThU.S.$** | **Liabilities**<br>**ThU.S.$** |
|  Current | 30769 | 5894 | 23068 | 2502 |
|  Non-current | 158787 | 4119 | 167159 | 10618 |
|  Equity |  | 179543 |  | 177107 |
|  **Total joint arrangement** | **189556** | **189556** | **190227** | **190227** |
|  **Investment** | **89772** |  | **88554** |  |
|  | **12-31-2022** |  | **12-31-2021** |  |
|  | **ThU.S.$** |  | **ThU.S.$** |  |
|  Income | 2870 |  | 10596 |  |
|  Expenses | (434) |  | (6935) |  |
|  **Joint arrangement net income (loss)** | **2436** |  | **3661** |  |
|  | **12-31-2022** | **12-31-2022** | **12-31-2021** | **12-31-2021** |
| **Eufores S.A. (consolidated)** | **Assets**<br>**ThU.S.$** | **Liabilities**<br>**ThU.S.$** | **Assets**<br>**ThU.S.$** | **Liabilities**<br>**ThU.S.$** |
|  Current | 125027 | 193423 | 133384 | 189643 |
|  Non-current | 892452 | 119050 | 892020 | 147006 |
|  Equity |  | 705006 |  | 688755 |
|  **Total joint arrangement** | **1017479** | **1017479** | **1025404** | **1025404** |
|  **Investment** | **352503** |  | **344378** |  |
|  | **12-31-2022** |  | **12-31-2021** |  |
|  | **ThU.S.$** |  | **ThU.S.$** |  |
|  Income | 252524 |  | 230089 |  |
|  Expenses | (237338) |  | (202423) |  |
|  **Joint arrangement net income (loss)** | **15186** |  | **27666** |  |
|  | **12-31-2022** | **12-31-2022** | **12-31-2021** | **12-31-2021** |
| **Zona Franca Punta Pereira S.A. (Uruguay)** | **Assets<br>ThU.S.$** | **Liabilities<br>ThU.S.$** | **Assets<br>ThU.S.$** | **Liabilities<br>ThU.S.$** |
|  Current | 13824 | 101385 | 6712 | 101698 |
|  Non-current | 432769 |  | 442624 | 13014 |
|  Equity |  | 345208 |  | 334624 |
|  **Total joint arrangement** | **446593** | **446593** | **449336** | **449336** |
|  **Investment** | **172604** |  | **167312** |  |
|  | **12-31-2022** |  | **12-31-2021** |  |
|  | **ThU.S.$** |  | **ThU.S.$** |  |
|  Income | 20703 |  | 18235 |  |
|  Expenses | (10120) |  | (17106) |  |
|  **Joint arrangement net income (loss)** | **10583** |  | **1129** |  |

---

------

##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

The following tables set forth summarized financial information of the more significant interests in joint ventures accounted in for equity method and its movements are presented in Note 15:

---

| | | | | |
|:---|:---|:---|:---|:---|
|  | **12-31-2022** | **12-31-2022** | **12-31-2021** | **12-31-2021** |
| **Eka Chile S.A.** | **Assets**<br>**ThU.S.$** | **Liabilities**<br>**ThU.S.$** | **Assets**<br>**ThU.S.$** | **Liabilities**<br>**ThU.S.$** |
|  Current | 17673 | 4821 | 16083 | 4980 |
|  Non-current | 39496 | 5347 | 38056 | 4913 |
|  Equity |  | 47001 |  | 44246 |
|  **Total joint arrangement** | **57169** | **57169** | **54139** | **54139** |
|  **Investment** | **23501** |  | **22123** |  |
|  | **12-31-2022** |  | **12-31-2021** |  |
|  | **ThU.S.$** |  | **ThU.S.$** |  |
|  Income | 45335 |  | 42788 |  |
|  Expenses | (41580) |  | (40568) |  |
|  **Joint arrangement net income (loss)** | **3755** |  | **2220** |  |
|  Other comprehensive income |  |  |  |  |
|  Comprehensive income | 3755 |  | 2220 |  |
|  Dividends | 500 |  | 594 |  |
|  | **12-31-2022** | **12-31-2022** | **12-31-2021** | **12-31-2021** |
| **Sonae Arauco S.A.** | **Assets<br>ThU.S.$** | **Liabilities<br>ThU.S.$** | **Assets<br>ThU.S.$** | **Liabilities<br>ThU.S.$** |
|  Current | 320837 | 229330 | 288650 | 334620 |
|  Non-current | 668138 | 352759 | 699984 | 247006 |
|  Equity |  | 406886 |  | 407008 |
|  **Total joint arrangement** | **988975** | **988975** | **988634** | **988634** |
|  **Net assets** | **180896** |  | **179027** |  |
|  Net asset adjustment (goodwill) | 22547 |  | 24477 |  |
|  **Investment** | **203443** |  | **203504** |  |
|  | **12-31-2022** |  | **12-31-2021** |  |
|  | **ThU.S.$** |  | **ThU.S.$** |  |
|  Income | 1241698 |  | 1153385 |  |
|  Expenses | (1159060) |  | (1082798) |  |
|  **Joint arrangement net income (loss)** | **82638** |  | **70587** |  |
|  Other comprehensive income |  |  |  |  |
|  Comprehensive income | 82638 |  | 70587 |  |
|  Dividends | 33176 |  |  |  |
|  | **12-31-2022** | **12-31-2022** | **12-31-2021** | **12-31-2021** |
| **Agrícola El Paque SpA.** | **Assets**<br>**ThU.S.$** | **Liabilities**<br>**ThU.S.$** | **Assets**<br>**ThU.S.$** | **Liabilities**<br>**ThU.S.$** |
|  Current | 966 | 1360 | 1493 | 201 |
|  Non-current | 18914 | 5450 | 15455 | 4162 |
|  Equity |  | 13070 |  | 12585 |
|  **Total joint arrangement** | **19880** | **19880** | **16948** | **16948** |
|  **Investment** | **6534** |  | **6293** |  |
|  | **12-31-2022** |  | **12-31-2021** |  |
|  | **ThU.S.$** |  | **ThU.S.$** |  |
|  Income |  |  |  |  |
|  Expenses | 379 |  | 47 |  |
|  **Joint arrangement net income (loss)** | **379** |  | **47** |  |
|  Other comprehensive income |  |  |  |  |
|  Comprehensive income | 379 |  | 47 |  |
|  Dividends |  |  |  |  |
|  | **12-31-2022** | **12-31-2022** | **12-31-2021** | **12-31-2021** |
| **Parque Eólico Ovejera del Sur SpA.** | **Assets<br>ThU.S.$** | **Liabilities<br>ThU.S.$** | **Assets<br>ThU.S.$** | **Liabilities<br>ThU.S.$** |
|  Current | 100 | 224 | 157 | 86 |
|  Non-current | 2885 |  | 2298 |  |
|  Equity |  | 2761 |  | 2369 |
|  **Total joint arrangement** | **2985** | **2985** | **2455** | **2455** |
|  **Investment** | **1381** |  | **1185** |  |
|  | **12-31-2022** |  | **12-31-2021** |  |
|  | **ThU.S.$** |  | **ThU.S.$** |  |
|  Income |  |  |  |  |
|  Expenses | (43) |  | (21) |  |
|  **Joint arrangement net income (loss)** | **(43)** |  | **(21)** |  |
|  Other comprehensive income |  |  |  |  |
|  Comprehensive income | (43) |  | (21) |  |
|  Dividends |  |  |  |  |

---

------

##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

---

| | | | | |
|:---|:---|:---|:---|:---|
| **E2E S.A.** | **12-31-2022** | **12-31-2022** | **12-31-2021** | **12-31-2021** |
|  | **Assets**<br>**ThU.S.$** | **Liabilities**<br>**ThU.S.$** | **Assets**<br>**ThU.S.$** | **Liabilities**<br>**ThU.S.$** |
|  Current | 7361 | 20327 | 8138 | 1094 |
|  Non-current | 20914 | 11301 | 28357 | 3078 |
|  Equity |  | (3353) |  | 32323 |
|  **Total joint arrangement** | **28275** | **28275** | **36495** | **36495** |
|  **Investment** | **(1677)** |  | **16162** |  |
|  | **12-31-2022** |  | **12-31-2021** |  |
|  | **ThU.S.$** |  | **ThU.S.$** |  |
|  Income | 2183 |  | 743 |  |
|  Expenses | (35759) |  | (11133) |  |
|  **Joint arrangement net income (loss)** | **(33576)** |  | **(10390)** |  |
|  Other comprehensive income |  |  |  |  |
|  Comprehensive income | (33576) |  | (10390) |  |
|  Dividends |  |  |  |  |
|  | **12-31-2022** | **12-31-2022** | **12-31-2021** | **12-31-2021** |
| **Agrícola San Gerardo SpA.** | **Assets**<br>**ThU.S.$** | **Liabilities**<br>**ThU.S.$** | **Assets**<br>**ThU.S.$** | **Liabilities**<br>**ThU.S.$** |
|  Current | 844 | 62 | 765 | 61 |
|  Non-current | 5661 | 2871 | 4929 | 2125 |
|  Equity |  | 3572 |  | 3508 |
|  **Total joint arrangement** | **6505** | **6505** | **5694** | **5694** |
|  **Investment** | **1786** |  | **1754** |  |
|  | **12-31-2022** |  | **12-31-2021** |  |
|  | **ThU.S.$** |  | **ThU.S.$** |  |
|  Income |  |  |  |  |
|  Expenses | 109 |  | (52) |  |
|  **Joint arrangement net income (loss)** | **109** |  | **(52)** |  |
|  Other comprehensive income |  |  |  |  |
|  Comprehensive income | 109 |  | (52) |  |
|  Dividends |  |  |  |  |
|  | **12-31-2022** | **12-31-2022** | **12-31-2021** | **12-31-2021** |
| **Agrícola Fresno SpA** | **Assets**<br>**ThU.S.$** | **Liabilities**<br>**ThU.S.$** | **Assets**<br>**ThU.S.$** | **Liabilities**<br>**ThU.S.$** |
|  Current | 28952 | 1657 | 15663 | 88 |
|  Non-current | 58755 | 7232 | 10485 | 2225 |
|  Equity |  | 78818 |  | 23835 |
|  **Total joint arrangement** | **87707** | **87707** | **26148** | **26148** |
|  **Investment** | **39409** |  | **11918** |  |
|  | **12-31-2022** |  | **12-31-2021** |  |
|  | **ThU.S.$** |  | **ThU.S.$** |  |
|  Income |  |  |  |  |
|  Expenses | (33) |  | (49) |  |
|  **Joint arrangement net income (loss)** | **(33)** |  | **(49)** |  |
|  Other comprehensive income |  |  |  |  |
|  Comprehensive income | (33) |  | (49) |  |
|  Dividends |  |  |  |  |

---

------

##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

**NOTE 17. IMPAIRMENT OF ASSETS** 

In 2022, as a result of loss of dryer, an impairment provision was made for ThU.S.$10,500 in Valdivia mill, which was recognized into impairment provisions of assets.

In 2022, as a result of closing MDP line of Pien mill in Brasil, an impairment provision was made for ThU.S.$14,388, which amount include an impairment of goodwill for ThU.S.$3,895.

At the end of 2022, considering the current projections of future margins, exchange differences and the sustained increasing risk in the Argentine Republic, and applying the usual procedures for determining impairment in accordance with IFRS, in the subsidiary Arauco Argentina, an impairment was recorded in the cash generating unit for the manufacture of cellulose pulp in the amount of ThU.S.$127,605.

The premises included in this projection consider a discount rate of 22.07%, sales volume based on expected production data, sales prices based on the projection of international consultants and future investments of the machinery in its current state.

In the United States, impairment provisions associated with sold and recovered from property, plant and equipment were reversed for a total of ThU.S.$7,014 (equivalent to ThU.S.$11,057 in the 2021 period).

In addition, due to the modernization and expansion project of the Arauco mill (*Proyecto de Modernización y Ampliación de la Planta Arauco*, or MAPA Project), as of December 31, 2022,an impairment provision due to a reduction in the useful lives for the CGU Line 1 of Arauco mill (pulp segment) in an amount of ThU.S.$101,069 was recorded (was the same amount as of December 31, 2021). For this calculation, we used a discount rate of 6.1%. The Line 1 of the Arauco mill was closed in January 2022 and the Line 3 of Arauco mill (MAPA Project) was launched in December of 2022.

All impairment provision charges are presented in the consolidated statement of profit or loss under other expenses by function, whose movements are shown below:

---

| | | |
|:---|:---|:---|
| **Changes in CGU impairment provision** | **12-31-2022**<br>**ThU.S.$** | **12-31-2021**<br>**ThU.S.$** |
|  **Opening balance** | 214042 | 218764 |
|  Impairment loss recognized in profit or loss | 141137 | 21275 |
|  Reversal of impairment loss recognized in profit or loss | (9164) | (21858) |
|  Increase (decrease) in foreign exchange | 2335 | (4139) |
|  **Closing balance** | **348350** | **214042** |

---

Changes in provisions for impairment of property, plant and equipment and spare parts due to technical obsolescence or loss to forest due to fires, are shown below:

---

| | | |
|:---|:---|:---|
| **Changes in impairment provision from impaired assets** | **12-31-2022**<br>**ThU.S.$** | **12-31-2021**<br>**ThU.S.$** |
|  Opening balance | 11798 | 8088 |
|  Impairment loss recognized in profit or loss | 13823 | 5649 |
|  Reverse of impairment recognized loss in profit or loss | (7691) | (2112) |
|  Increase (decrease) in foreign exchange | 155 | 173 |
|  **Closing balance** | **18085** | **11798** |

---

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##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

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**Goodwill** 

Goodwill is allocated to the groups of cash-generating units that are expected to benefit from the synergies of the combination.

At the date of these consolidated financial statements, the balance of goodwill is ThU.S.$54,800 (ThU.S.$57,697 on December 31, 2021), as shown below:

---

| | | |
|:---|:---|:---|
| **Goodwill** | **12-31-2022**<br>**ThU.S.$** | **12-31-2021**<br>**ThU.S.$** |
|  Arauco Canada Ltd. (Flakeboard Company Ltd) | 40676 | 40802 |
|  Arauco do Brasil S.A. (Pien mill) | 13392 | 16163 |
|  Arauco North America, Inc. (Prime-Line, Inc.) | 732 | 732 |
|  **Closing balance** | **54800** | **57697** |

---

---

| | | |
|:---|:---|:---|
| **Goodwill movement** | **12-31-2022**<br>**ThU.S.$** | **12-31-2021**<br>**ThU.S.$** |
|  **Opening balance at January 1** | **57697** | **59567** |
|  Increase (decrease) impairment | (3895) |  |
|  Increase (decrease) due to business combination |  | (685) |
|  Increase (decrease) in foreign exchange | 998 | (1185) |
|  **Closing balance** | **54800** | **57697** |

---

Of the total of goodwill, ThU.S.$40,676 (ThU.S.$40,802 as of December 31, 2021) were generated by the acquisition of "Flakeboard" (currently Arauco Canada Ltd.), a company that, directly and/or through its subsidiaries, possesses and operates 7 panel plants, for which Arauco acquired and paid, on September 24, 2012, the price of ThU.S.$242,502 for the 100% interest ownership. The remaining balance of ThU.S.$732 corresponds to the acquisition of Prime-Line Inc., on September 1, 2019, for which Arauco North America Inc, a subsidiary of Arauco Canada Ltd. paid ThU.S.$18,880 for all the shares of said company.

The recoverable amount for Flakeboard's cash generating unit was determined based on the calculations of its value in use, and this calculation was made using cash flow projections covering a 7-year term, a period time, which is considered to represent the cyclicality of the business performance, applying a nominal discount rate of 7% which reflects current market assessments for the wood products segment in North America.

Due to the investment in panel plant in Pien, Brazil, there is a capital gain of ThU.S.$13,392 (ThU.S.$16,163 as of December 31, 2021).

The recoverable amount for the Pien mill's cash generating unit was determined based on the calculations of its value in use, and this calculation was made using cash flow projections covering a 5-year term based on the operational plan approved by the Administration, applying a 7.4% nominal discount rate that reflects current evaluations for the panel segment in Brazil.

As of December 31, 2022 and 2021, the carrying value of the goodwill of the plants did not exceed their recoverable value, except at the end of December of 2022 in Brazil for the MDF line of the Pien mill, was recognized an impairment of the equivalent goodwill, and it was for ThU.S.$3,895.

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##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

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**NOTE 18. PROVISIONS, CONTINGENT ASSETS AND CONTINGENT LIABILITIES** 

The contingent liabilities for outstanding litigations are as follows:

**<u>Celulosa Arauco y Constitución S.A.</u>**

1. On August 25, 2005, the Chilean Servicio de Impuestos Internos (the "Chilean IRS") issued tax resolutions No. 184 and No. 185 of 2005, and objected certain income tax returns made by Arauco on April 16, 2001 and October 31, 2001, and furthermore, requested the reimbursement of the amounts returned in connection with tax losses, along with the amendment of the FUT (Tax Profits Fund) Registry balance. On November 7, 2005, the Company requested a Review of the Supervision Action (Revisión de la Actuación Fiscalizadora, or "RAF"), which is an administrative review of the tax action brought by the Chilean IRS, and filed a claim disputing the above mentioned tax resolutions No. 184 and 185 of 2005. The RAF was resolved on January 9, 2009 by the Chilean IRS, partially sustaining the Company's request, consequently, with the last date, the respective claim was filed in what was not granted in the supervision stage.

On September 26, 2014, Arauco requested the submission of this claim to the competent jurisdiction of the new Tax and Customs Courts. On October 10, 2014, Arauco's request was granted. On September 20, 2017, the Court issued its first instance decision confirming the liquidations.

On October 12, 2017, Arauco challenged the decision through an appeal. On June 29, 2018, the Court of Appeals of Santiago issued a ruling on appeal, confirming the first instance decision. On July 19, 2018, Arauco lodged a cassation appeal based on formal and substantial flaws before the Supreme Court.

On June 21, 2019, Celulosa Arauco y Constitución S.A. filed a claim before the Constitutional Court to declare the legal provision contemplated under section 53, paragraph 3 of the Tax Code unconstitutional and, as a consequence, inapplicable.

On October 29, 2019, the Constitutional Court accepted the claim filed by Celulosa Arauco y Constitución S.A.

On March 7, 2023, the II Chamber of the Supreme Court resolved to dismiss the cassation appeal based on formal and substantial flaws filed by Celulosa Arauco y Constitución S.A. The case is now considered ended.

2. Through Res. Ex. N° 1 issued by the Superintendence of the Environment ("SMA") on January 8, 2016, notified on January 14, 2016, the SMA formulated 11 charges against the Company, due to alleged breaches of certain Environmental Qualification Resolutions for the Valdivia Plant and of DS No. 90/2000. The 11 charges were classified as follows by the SMA: 1 critical, 5 severe and 5 minor.

On February 12, 2016, the Company submitted its defenses.

On December 15, 2017, the Superintendence of the Environment issued Exempted Resolution No. 1,487, closing the punitive administrative proceeding, absolving the company with regards to one of the charges and convicting for other 10 charges, applying a fine of 7,777 UTA (equal to ThU.S.$6,669 as of December 31, 2022). On December 22, 2017, the Company submitted a motion for reconsideration regarding Exempted Resolution

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##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

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No. 1,487, before the SMA, requesting that we be absolved of all infringements, with the exception of the charge specified under number 7 (late submission of the water quality report regarding the Cruces river). On March 23, 2018, the reconsideration appeal lodged by the company was rejected. On April 5, 2018, a judicial claim was submitted before the Third Environmental Court. On November 12, 2018, the case was in agreement, and the Minister Ms. Sibel Villalobos Volpi was appointed to draft the ruling.

On February 11, 2020 the judgment of the Third Environmental Court was notified, which partially accepted the legal claim of the Company, only as to the inadequate severity qualification of one of the charges. On February 28, 2020, both the Company and the SMA submitted cassation appeals based on form and content, to be heard and resolved by the Supreme Court.

On December 13, 2022, the formal and substantial cassation appeals (*recursos de casación en la forma y en el fondo*) filed by the Superintendence of the Environment and Celulosa Arauco y Constitución S.A. were dismissed. On January 19, 2023, an order to enforce judgment was issued. As a consequence of the above, the SMA is required to reassess the charges set aside by the courts, and Arauco is required to pay the fines which have now become final; these fines amount to a total of 5,360.2 UTA (ThU.S.$4,596 as of December 31, 2022). This sum, per its equivalent in U.S. dollars, was acknowledged as an account payable as of December 31, 2022.

On January 26, 2023, payment of the aforementioned 5,360.2 UTA was performed. Ultimately, including the updated sum, plus interests, the payment amounted to M$3,991,009 (equivalent, as of the payment date, to ThU.S.$4,966).

3. On November 28, 2022, Ingeniería y Construcción Sigdo Koppers S.A. ("ICSK") submitted a request for arbitration before the Arbitration and Mediation Center of the Chamber of Commerce of Santiago (CAM Santiago), seeking the resolution of the disputes which have arisen between the petitioner and Celulosa Arauco y Constitucion S.A., in connection with Contract No. 906 Civil Electromechanical Assembly of Digester, Washing, Bleaching, Machine and Final Line, executed on June 18, 2019 (the "Contract").

In its request, ICSK argues that, during the performance of the Contract, certain breaches occurred which prevented the works from being executed in the envisaged and stipulated manner, along with an increase in the quantities to execute and man-hours, all issues which affected the Contract's performance term and the works' total price. As a consequence of the foregoing, ICSK declares that it will file a claim for the performance of the Contract, and a claim for the indemnification of the damages it has suffered, indicating that they have amounted to approximately 6,900,000 Unidades de Fomento (ThU.S.$283,067 as of December 31, 2022).

On January 18, 2023, CAM Santiago certified the designation – upon the parties' mutual agreement – of the arbitrator who will review the dispute. The designated arbitrator accepted the designation and was sworn in, summoning the parties to a first arbitral hearing scheduled for March 7, 2023.

As we will opportunely argue during the arbitration proceedings, Arauco believes that ICSK is responsible for the delays affecting the Contract's performance, and that it owes Arauco fines for delays and other sums related to the return of advances, among other amounts. In light of this, we believe that a reasonable margin exists for a favorable outcome to be obtained by the Company.

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##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

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**<u>Celulosa Arauco y Constitución S.A., Forestal Arauco S.A., Maderas Arauco S.A. and Servicios Logísticos Arauco S.A.</u>**

1. On August 13, 2018, Asociación Gremial de Dueños de Camiones de Constitución (ASODUCAM) filed a complaint seeking the performance of a contract and claiming compensation for damages against Celulosa Arauco y Constitución S.A. before the Civil Court of Constitución (C-757-2018), Forestal Arauco S.A., Maderas Arauco S.A. and Servicios Logísticos Arauco S.A., The complaint is based on alleged breaches of some agreements for the allocation, distribution and supply of cargo volumes for the years 2001 and 2005, initially executed by associates of ASODUCAM with Forestal Arauco S.A., and then, allegedly, with Servicios Logísticos Arauco S.A., in favor of the other two defendants, Celulosa Arauco and Constitución S.A. and Maderas Arauco S.A. The complaint seeks to enforce the contract, plus $575,000,000 Chilean pesos (equal to ThU.S.$672 as of December 31, 2022) in compensation for damages. In the alternative, it claims (a) $11,189,270,050 Chilean pesos (equivalent to ThU.S.$13,074 as of December 31, 2022), for actual damages; (b) $11,189,270,050 monthly during the entire course of the trial, until the termination of the contract is declared in the final ruling, for loss of profits, and (c) $5,000,000,000 Chilean pesos (equivalent to ThU.S.$5,842 as of December 31, 2022) for moral damages.

On August 28, 2018 the claim was served upon Celulosa Arauco y Constitución S.A., Forestal Arauco S.A. and Maderas Arauco S.A., but notification for Servicios Logísticos Arauco S.A. is pending.

Considering that the Company's position is based on solid legal grounds, there is a reasonable margin for obtaining a favorable result for the Company and, therefore, as of December 31, 2022, Arauco has not made any provision whatsoever in connection with this contingency.

**<u>Forestal Arauco S.A.</u>**

1. On July 7, 2015 Inversiones Forestales Los Alpes Limitada and Forestal Neltume-Carrasco S.A. filed a claim against Forestal Arauco S.A. before the Civil Court of Angol (C-502-2015), in which they request that Forestal Arauco S.A. restitute the material possession of 1,855.9 hectares, which would be part of their property "Resto del Fundo Los Alpes", which would have an area of approximately 2,700 hectares. Likewise, they requested that it be declared that the property is the exclusive domain of the actors, the restitution of the civil and natural fruits, in addition to the deteriorations that the property would have experienced, with litigation costs.

On May 29, 2019, the lawsuit was answered, and the counterclaim of the acquisitive prescription was filed.

On September 1, 2020, the court received the case. Moreover, the resolution was notified on August 30, 2022, along with the resolution to reactivate the discovery period.

On September 2, 2022, the company filed an abandonment incident of procedures, which is pending.

Considering that the Company's position is based on solid legal grounds, there is a reasonable margin for obtaining a favorable result for the Company and therefore, as of December 31, 2022, Arauco has not made any provision whatsoever in connection with this contingency.

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##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

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2. On August 2, 2019, the company was notified of a lawsuit for termination of contract and compensation for damages filed by "Sociedad Recuperadora de Fibra S.A." before the First Court of Valdivia (Case C-2215-2019). In the lawsuit, the plaintiff questions the anticipated termination of a contract by Forestal Arauco. It also claims that the company would have breached various contractual obligations regarding to 2 groups of contracts:

A. (i) Aggregates Transport Contract and (ii) Production, Cargo, Storage and Construction Management Contract for Platforms and flooring.

B. (i) Contract for the Production of Aggregates, (ii) Contract for Long Freight Services for Aggregates and (iii) Contract for Construction Services for Granular floor and Short Freight for Aggregates.

Based on the foregoing, it requests payment of compensation for an amount of $3,486,187,431 Chilean pesos (equivalent to ThU.S.$4,073 as of December 31, 2022).

On September 17, 2019, Forestal Arauco S.A. answered the claim and filed a counterclaim for compensation of damages which is in the process of a conciliation hearing, requesting that the main claimant be ordered to pay $421,723,281 Chilean pesos (equivalent to ThU.S.$493 as of December 31, 2022).

Through the resolution dated as of January 9, 2020, the court received the case to commence the production of evidence and the notification of such resolution was delivered to both parties.

As of this date, the term for the submission of evidence has expired. On December 31, 2022, observations were filed regarding the evidence adduced to the case. The court must now notify the parties of its order for judgment.

Considering that the Company's position is based on solid legal grounds, there is a reasonable margin for obtaining a favorable result for the Company and therefore, as of December 31, 2022, Arauco has not made any provision whatsoever in connection with this contingency.

3. On April 15, 2020, Forestal Arauco S.A. was notified of a civil claim for recovery (*demanda reivindicatoria de cuota*) filed by the company "Agrícola, Forestal, Transportes e Inversiones El Quillay SpA" before the Court of Constitución (Case C-298-2020). The plaintiff sues Forestal Arauco S.A. for the restitution of 3,424.59 hectares that it would be occupying, with respect to the following properties: (i) "Predio que formaba parte de la Hijuela Sur Poniente, de la Hijuela Sur del Fundo Quivolgo", (ii) "Lomas de Quivolgo" and, (iii) "Hijuela Astillero". It is the opinion of the plaintiff that the aforementioned piece of land would be part of the property called "Bodega de subdelegation de Quivolgo", in respect of which the plaintiff would have rights and shares corresponding to 4.17% of said property. Likewise, the plaintiff requests to cancel the registration of the above-mentioned properties of Forestal Arauco S.A., deeming it as a bad-faith holder.

On June 7, 2022, the procedure was declared abandoned. Ruling was upheld in the Court of Appeals of Talca on August 12, 2022 (Rol N°1021-2022 part of the case N°809-2020).

On September 1, 2022, the Court of Constitución ordered compliance with the judgment issued. The case is now considered ended.

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##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

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4. Forestal Arauco S.A. filed before the Court of Constitución (Case C-353-2019) a claim seeking compensation on the basis of non-contractual civil liability against Ricardo Guzmán Reyes, for damages caused as a result of illegal logging inside the land of Forestal Arauco called "Parte Sur-Poniente de la Hijuela Sur de la Hacienda Quivolgo" and "Lomas de Quivolgo". Said damages are valued in $100,000,000 Chilean pesos (equivalent to ThU.S.$117 as of December 31, 2022).

On May 2, 2020, Mr. Ricardo Guzmán answered the lawsuit and filed a counterclaim for recovery in which he requests to Forestal Arauco S.A. the restitution of 3,424.59 hectares that it would be occupying, corresponding to the following properties owned by the latter: (i) "Predio que formaba parte de la Hijuela Sur Poniente, de la Hijuela Sur del Fundo Quivolgo", (ii) "Lomas de Quivolgo" and, (iii) "Hijuela Astillero". It is the opinion of the plaintiff that the aforementioned piece of land would be part of the property called "Bodega de subdelegation de Quivolgo", from which would have rights and shares corresponding to 2.38% of said property. Likelywise, the plaintiff requests to cancel the registration of the properties before mentioned of Forestal Arauco S.A., deeming it as a bad-faith holder.

On September 5, 2022, the Court of First Instance accepted the principal claim, convicting to the principal defendant to pay ThU.S.$70,000 (equivalent to ThU.S.$82 as of December 31, 2022) with the adjustments and interests, along with litigation costs. Moreover, it rejected the counterclaim as a subsidiary action.

The defendant and Forestal Arauco S.A. were notified of the first instance ruling on September 5, 2022 and January 24, 2023, respectively. None of the parties file any remedies or appeals against the first instance ruling and therefore the case is now considered ended.

5. On May 11, 2020, Forestal Arauco S.A. was notified of a lawsuit of declaration of mere certainty filed against it by the company "Agrícola, Forestal, Transportes y Inversiones El Quillay SpA", before the Court of Constitución (Case C-323-2020), in which the plaintiff claims that the property called "Predio que formaba parte de la Hijuela Sur Poniente, de la Hijuela Sur del Fundo Quivolgo" owned by Forestal Arauco S.A. would actually have an area of 498 hectares, and, consequently, that the defendant lacks the right of ownership over a portion of land corresponding to 1,768.20 hectares of said property. Based on the foregoing, the plaintiff requests the court to declare mere legal certainty regarding the foregoing and also to declare that said area is part of the property called "La Bodega de la Subdelegación de Quivolgo", owned by the succession of Mr. José Arcos González in which it would have rights.

On June 17, 2022, the procedure was declared abandoned. The plaintiff filed an appeal against such resolution, ruling was upheld in the Court of Appeals of Talca on August 24, 2022 (Rol N°1141-2022 part of the case N°1098-2020).

On September 13, 2022, the Court of Constitución ordered compliance with the judgment issued. The case is now considered ended.

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##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

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**<u>Arauco Argentina S.A.</u>**

Pursuant to law No. 25,080, the former Secretary of Agriculture, Livestock, Fishing and Foodstuffs, the enforcement agency referred to in the law approved, by Res. No. 952/2000, the forestry and industrial-forestry projects submitted by Arauco Argentina S.A. In the context of these projects, the Company afforested: 1) 4,777 hectares during 2000, in observance of its committed yearly plan; and 2) 23,012 hectares between 2000 and 2006 as a part of the multi-year afforestation plan. Likewise, a sawmill was built with installed capacity to produce 250,000 m3 of sawn timber per year.

On January 11, 2001, Arauco Argentina S.A. submitted an expansion for the approved industrial-forestry project. The expansion was approved via Res. No. 84/03 issued by the former Secretary of Agriculture, Livestock, Fishing and Foodstuffs. In accordance with the assumed obligations, the Company built a MDF board (panels) plant and afforested 8,089 hectares between 2001 and 2006.

Additionally, the Company has filed yearly forestry plans between years 2007 and 2020 for its local operations in the provinces of Misiones and Buenos Aires.

On March 25, 2019, the Secretary of Agriculture, Livestock and Fishing approved the resolution No. 2019-55-APN-SECAGYP#MPYT, approving the annual forestry plan for 2007. In addition, said organism through the resolution No. 2019-114-APN-SECAGYP#MPYT approved the annual forestry plan for 2009 on June 12, 2019, and through the resolution No. 2019-228-APN-SECAGYP#MPYT approved the annual forestry plan for 2008 on November 29, 2019. For this reason, Arauco Argentina S.A. may compute the exemption in the income tax related to the forest appraisal on the plantations to be harvested from the lands included in those plans as from the 2019 period.

In March 2005, Note No. 145/05 of the Subsecretary of Agriculture, Livestock and Afforestation suspended the benefit that exempted Arauco Argentina S.A. from paying export duties under Law No. 25,080. This measure is currently under discussion by the Company. On November 8, 2006, the V Chamber of the National Appeals Court for Adversarial Administrative and Federal Matters issued a ruling ordering Arauco Argentina S.A. to continue to enjoy an exemption from paying the exportation duties, in the same manner and scope it had prior to the suspension ordered by Note No. 145/05, if the clearance of merchandise is performed pursuant to the guarantee regime established in article 453, subsection a) of the Customs Code, for the exempted tax obligation. The judicial measure became effective beginning on March of 2007 by collateralization through the granting of bond (caution) policies for each shipment permits exempted from payment of export duty. The company maintains an assignment of funds equivalent to $2,940,618,000 Argentine pesos (ThU.S.$16,602 as of December 31, 2022) for guaranteed export duties between 2007-2015, which appears under long-term provisions. Additionally, the Company filed a restitution claim for a total amount of ThU.S.$6,555, plus interests accrued from the service of the claim, corresponding to export duties between March 2005 and March 2007, as a result of the application of Note 145/05 issued by the Undersecretary of Agriculture, Livestock and Afforestation. The Company's claim is being heard under case file No. 21830/2006 before the Federal Contentious Administrative Court No. 4. On October 28, 2019, a judgment of first instance was issued in said case, rejecting the claim and imposing the litigation costs on Arauco. Against that judgment, the Company filed an appeal and expressed the corresponding arguments in December 2019. On June 15, 2022, the Chamber of Appeals confirmed the judgement of first instance. On July 1, 2022, Arauco Argentina filed the Federal Extraordinary Appeal before the Supreme Court of Justice. The Chamber admitted the appeal lodged by Arauco regarding the federal matter of the litigation; however, the grounds pertaining to arbitrariness were dismissed. Arauco filed a direct complaint before the Supreme Court, seeking for the higher court to broaden its examination of the case and also address such argument. This resolution of this petition is still pending.

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##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

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On the other hand, Arauco Argentina S.A. currently has a guarantee at an amount of $435,952,315 Argentine pesos (ThU.S.$2,461 as of December 31, 2022) in favor of the Secretary of Agriculture, Livestock and Fishing.

Arauco Argentina S.A. believes that it has complied with all of the obligations imposed upon it by the system set forth under Law No. 25,080.

**<u>Arauco do Brasil S.A.</u>**

1) The Federal Reserve of Brazil contested the amortization of goodwill resulting from acquisitions of Placas do Paraná, Tafibrás, Tafisa (now, Arauco do Brasil S.A.) y Dynea.

On July 20, 2015, Arauco do Brasil was notified of the first-level administrative ruling which partially upheld the infringement. Against this ruling, a Voluntary Appeal was filed seeking to revoke the Infringement Notice before the Brazilian Administrative Tax Council (Conselho Administrativo de Recursos Fiscais de Brasil or "CARF"), which is the second administrative level.

The CARF's decision was issued on May 16, 2017 and took into consideration certain arguments presented by the Company regarding the premium but preserving other charges. On September 27, 2018, Arauco do Brasil was notified of the CARF's decision, for which Arauco do Brasil S.A. filed an appeal for declaration embargoes, to elicit clarifications from the CARF regarding certain points of the decision. On January 25, 2019, the CARF ruled that there were no clarifications or omissions to be made and, consequently, granted a term for filing the last remedy within the administrative realm ("Special Remedy"). This Special Remedy was submitted before the Upper Chamber of Fiscal Remedies of the CARF (CSRF) on February 11, 2019, reiterating the Company's defense allegations regarding the matters and charges that remained in such process.

On August 28, 2020, the Company was served with an intermediate decision in Grievance of Instrument, issued by CARF that divided the claim into two parts:

One part that remains awaiting the administrative decision in Special Remedy to the CSRF (the issue of the isolated fine of 50% and interests) with the estimated amount of R$29,250,417 (equivalent to ThU.S.$5,535 as of December 31, 2022) and that amount will be added interests and readjustments as of January 31, 2019 until the administrative discussion is finished.

Second part that closes the administrative discussion (Comment of the contractual expenses deducted in the purchase of Tafisa; Comment of interests and legal expenses on debts paid in the amnesty program; payment of IRPJ and lower CSLL in the second part of 2010). Regarding this second part, the amount of R$31,774,176 (equivalent to ThU.S.$6,013 as of December 31, 2022) and to this amount interests and readjustments will be added as of August 28, 2020 until the final decision of the discussion court initiated on September 23, 2019, to continue answering that part of the claim. We enter with a Tax Debt Cancellation Action and we are introducing a guarantee for the suspension of any collection and to obtain the Certificates of Tax Compliance until the final decision of the trial. Currently we are starting to produce expert evidence in the case.

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##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

Considering that the Company's position is based on solid legal grounds, there is a reasonable margin for obtaining a favorable result for the Company and therefore, as of December 31, 2022, Arauco has not made any provision whatsoever in connection with this contingency.

2) In 2013, a service provider instituted a civil lawsuit against us seeking compensation for damages allegedly caused by Arauco's unilateral termination of its contract in connection with the implementation of the MDF 2 line of the Jaguariaiva mill. On November 01, 2021, the Civil Court of Curitiba issued its ruling, ordering Arauco to pay to the service provider an amount of ThR$84,000 (ThU.S.$15,895 as of December 31, 2022) in consideration of the alleged damages borne by the service provider during the course of the services contracts and as a result of its early termination by Arauco. Arauco appealed this ruling before the Court of Justice of the State. As of the date of this annual report a decision on such appeal remains pending.

After the ruling, we were summoned and on March 8, 2022 we filed an appeal, and the other part was summoned to rule on our appeal and filed a request on April 11, 2022, appealing to the judgement.

We are still awaiting the appealing in the Court of Paraná.

**<u>Arauco Industria de México, S.A. de C.V. (before Maderas y Sintéticos de México, S.A. de C.V.</u>**

On December 12, 2022, the Tax Administration Service issued tax credit assessment resolution number 900-04-04-00-00-00-2022-978 corresponding to the 2014 tax year. Under such assessment, objections against the following items were filed: (i) the deduction of interest in the historical amount of 85,172,274 Mexican pesos (ThU.S.$4,369 as of December 31, 2022), from loans granted by Masisa S.A. (Chile); (ii) the tax loss in the total amount of 275,986,671 Mexican pesos (ThU.S.$14,156 as of December 31, 2022); (iii) the deduction of payments made to Masisa S.A. for logistics services in the total amount of 3,058,221 Mexican pesos (ThU.S.$157 as of December 31, 2022); (iv) the alleged generation of non-distributed dividends related to the payments indicated in items (i) and (iii) above; (v) the rejection of contributions to the Single Contribution Account in amounts expressed in Mexican pesos of $342,372 (ThU.S. $18 as of December 31, 2022), $66,250,020 (ThU.S.$3,398 as of December 31, 2022), $46,389,980 (ThU.S.$2,379 as of December 31, 2022) and $11,457,000 (ThU.S.$588 as of December 31, 2022), respectively; and (vi) an alleged incorrect application of the double taxation avoidance treaty between Mexico and Chile. The total amount of omitted tax, updates, surcharges, and fines assessed to the company amounts to 416,908,418 Mexican pesos (ThU.S.$21,384 as of December 31, 2022).

On February 13, 2023, a motion to revoke was filed against the above assessment, before the General Legal Administration of the Tax Administration Service. Currently, the term for the Company to submit additional evidence is underway and, subsequently, the tax authorities must issue a ruling which, if unfavorable, could be challenged by the Company before the Federal Court of Administrative Justice.

Taking into account that the Company's position is supported by solid legal arguments, there is a reasonable margin to obtain a favorable outcome for the Company and therefore, as of December 31, 2022, Arauco has not yet made any provision for this contingency.

------

##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

At the closing date, there are no other contingencies in which the Companies act as obligor, that may significantly affect their financial, economic or operational conditions.

Provisions recorded as of December 31, 2022 and 2021 are as follows:

---

| | | |
|:---|:---|:---|
| **Classes of Provisions** | **12-31-2022**<br>**ThU.S.$** | **12-31-2021**<br>**ThU.S.$** |
|  **Short-term provisions** | **9513** | **337** |
|  Provisions for litigations | 639 | 337 |
|  Other short-term provisions | 8874 |  |
|  **Long-term provisions, non-Current** | **40706** | **29549** |
|  Provisions for litigations | 39029 | 29549 |
|  Other long-term provisions | 1677 |  |
|  **Total provisions** | **50219** | **29886** |

---

---

| | | | |
|:---|:---|:---|:---|
|  | **12-31-2022** | **12-31-2022** | **12-31-2022** |
| **Movements in provisions** | **Litigations (\*)**<br>**ThU.S.$** | **Other Provisions<br>(\*\*)**<br>**ThU.S.$** | **Total**<br>**ThU.S.$** |
|  **Opening balance** | **29886** | **—** | **29886** |
|  **Changes in provisions** |  |  |  |
|  Additional provisions | 24582 | 8875 | 33457 |
|  Used provisions | (13652) |  | (13652) |
|  Increase (decrease) in foreign exchange | (1144) |  | (1144) |
|  Other increases (decreases) | (4) | 1676 | 1672 |
|  **Total changes** | **9782** | **10551** | **20333** |
|  **Closing balance** | **39668** | **10551** | **50219** |

---

---

| | |
|:---|:---|
| (\*) | The increase in litigations is mainly made up of ThU.S.$24,533 (subsidiaries in Brazil) for civil and labor lawsuits.  |

---

(\*\*) The increase in Other Provisions corresponds to the dismantling L1.

---

| | | | |
|:---|:---|:---|:---|
|  | **12-31-2021** | **12-31-2021** | **12-31-2021** |
| **Movements in provisions** | **Litigations (\*)**<br>**ThU.S.$** | **Other Provisions**<br>**ThU.S.$** | **Total**<br>**ThU.S.$** |
|  **Opening balance** | **30836** |  | **30836** |
|  **Changes in provisions** |  |  |  |
|  Additional provisions | 8592 |  | 8592 |
|  Used provisions | (5349) |  | (5349) |
|  Increase (decrease) in foreign exchange | (4505) |  | (4505) |
|  Other increases (decreases) | 312 |  | 312 |
|  **Total changes** | **(950)** |  | **(950)** |
|  **Closing balance** | **29886** |  | **29886** |

---

---

| | |
|:---|:---|
| (\*) | The increase in litigations is mainly made up of ThU.S.$8,543 (subsidiaries in Brazil) for civil and labor lawsuits.  |

---

Provisions for litigations are related to labor and tax claims whose payment period is uncertain. Other provisions mainly include constitution of provision for the lawsuit of export duties (see Arauco Argentina's contingent liability set forth in this note).

------

##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

**NOTE 19. INTANGIBLE ASSETS** 

---

| | | |
|:---|:---|:---|
| **Classes of intangible assets, net** | **12-31-2022**<br>**ThU.S.$** | **12-31-2021**<br>**ThU.S.$** |
|  **Intangible assets, net** | **73439** | **84210** |
|  Intangible assets under development (IT programs) | 5076 | 4881 |
|  Computer software | 22323 | 27268 |
|  Water rights | 5185 | 5684 |
|  Customer relationship | 24015 | 29218 |
|  Other identifiable intangible assets | 16840 | 17159 |
|  **Classes of intangible assets, gross** | **226642** | **223654** |
|  Intangible assets under development (IT programs) | 5076 | 4881 |
|  Computer software | 119353 | 114602 |
|  Water rights | 5185 | 5684 |
|  Customer relationship | 74860 | 75726 |
|  Other identifiable intangible assets | 22168 | 22761 |
|  **Classes of accumulated amortization and impairment** |  |  |
|  **Total accumulated amortization and impairment** | **(153203)** | **(139444)** |
|  **Accumulated amortization and impairment, intangible assets** | **(153203)** | **(139444)** |
|  Computer software | (97030) | (87334) |
|  Customer relationship | (50845) | (46508) |
|  Other identifiable intangible assets | (5328) | (5602) |

---

**Reconciliation of the carrying amount of intangible assets at the beginning and end of each reporting period balances** 

---

| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
|  | **12-31-2022** | **12-31-2022** | **12-31-2022** | **12-31-2022** | **12-31-2022** | **12-31-2022** |
| **Reconciliation of intangible assets** | **Intangible<br>assets under<br>development<br>ThU.S.$** | **Computer<br>software<br>ThU.S.$** | **Water<br>rights<br>ThU.S.$** | **Customer<br>relationship<br>ThU.S.$** | **Others<br>ThU.S.$** | **Total<br>ThU.S.$** |
|  **Opening balance** | **4881** | **27268** | **5684** | **29218** | **17159** | **84210** |
|  **Changes** |  |  |  |  |  |  |
|  Additions | 1696 | 3758 | 2134 |  | 140 | 7728 |
|  Disposals | (853) |  | (2633) |  | (108) | (3594) |
|  Amortization |  | (9398) |  | (4969) | (375) | (14742) |
|  Increase (decrease) in foreign exchange |  | 120 |  | (234) | 24 | (90) |
|  Other increases (decreases) | (648) | 575 |  |  |  | (73) |
|  **Changes total** | **195** | **(4945)** | **(499)** | **(5203)** | **(319)** | **(10771)** |
|  **Closing balance** | **5076** | **22323** | **5185** | **24015** | **16840** | **73439** |

---

---

| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
|  | **12-31-2021** | **12-31-2021** | **12-31-2021** | **12-31-2021** | **12-31-2021** | **12-31-2021** |
| **Reconciliation of intangible assets** | **Intangible<br>assets under<br>development<br>ThU.S.$** | **Computer<br>software<br>ThU.S.$** | **Water<br>rights<br>ThU.S.$** | **Customer<br>relationship<br>ThU.S.$** | **Others<br>ThU.S.$** | **Total<br>ThU.S.$** |
|  **Opening balance** | **2665** | **31877** | **5684** | **35092** | **26772** | **102090** |
|  **Changes** |  |  |  |  |  |  |
|  Additions | 2929 | 3265 |  |  | 557 | 6751 |
|  Disposals | (1121) | (647) |  |  |  | (1768) |
|  Amortization |  | (12284) |  | (5940) | (263) | (18487) |
|  Increase (decrease) in foreign exchange |  | 451 |  | 65 | (16) | 500 |
|  Other increases (decreases) | 408 | 4606 |  | 1 | (9891) | (4876) |
|  **Changes total** | **2216** | **(4609)** | **—** | **(5874)** | **(9613)** | **(17880)** |
|  **Closing balance** | **4881** | **27268** | **5684** | **29218** | **17159** | **84210** |

---

---

| | | |
|:---|:---|:---|
|  | **Years of useful life<br>(average)** | **Years of useful life<br>(average)** |
|  Computer software |  | 5 |
|  Customer relationship |  | 15 |
|  Brands |  | 7 |

---

The amortization of customer relationship and computer software is presented in the consolidated statements of profit or loss under the administrative expenses line item.

------

##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

**NOTE 20. BIOLOGICAL ASSETS** 

Biological assets comprise forestry plantations, mainly radiata and taeda pine, and to a lesser extent eucalyptus. The plantations are located in Chile, Argentina, Brazil and Uruguay.

As of December 31, 2022 Arauco has a total surface of 1.66 million hectares of which 951 thousand hectares are used for forestry planting, 491 thousand hectares are native forest, 110 thousand hectares are used for other purposes and 103 thousand hectares not yet planted. Lands corresponding to native forest, lands used for other purposes and lands not yet planted are presented in property, plant & equipment, Forest plantations are presented in Biological Assets.

For the period ended December 31, 2022, the production volume of logs totaled 21 million m3 (20.9 million m3 as of December 31, 2021).

Measurements of fair value of Arauco's biological assets are classified as Level 3, due to the fact that inputs are not observable. However, this information reflects the assumptions that market participants would use in pricing the asset, including assumptions about risk.

These unobservable inputs were developed using the best information available and includes internal data from Arauco. These unobservable inputs can be adjusted if the available information indicates that other market participants would use different information or there is something specific in Arauco that is not available to other market participants.

The main considerations in determining the fair value of biological assets include the following:

• Arauco uses discounted expected future cash flows of its forest plantations, which are based on a harvest
projection date for all existing plantations.

• Current forestry plantations are projected based on a net volume that will not decrease, with a minimum growth
equivalent to the current supply demand.

• Future plantations are not considered.

• The harvest of forestry plantations supplies raw materials for all other products that Arauco produces and
trades. By directly controlling the development of forests that will be processed, Arauco ensures high quality timber for each of its products.

• Expected cash flows are determined in terms of harvest and expected sale of forestry products, associated with
the demand from the Company's own industrial centers and sales to third parties at market prices. Sales margin of the different products that are harvested in the forest is also considered in the valuation. The changes in the value of the
plantations pursuant to the criteria defined above are accounted for in the results for the period, as established in IAS 41. These changes are presented in the consolidated statements of profit or loss under the line item other income per function,
which as of December 31, 2022 amounted to ThU.S.$12,932 (ThU.S.$81,986 as of December 31, 2021). The appraisal of biological assets resulted in a greater cost of the lumber sold in comparison to the real incurred cost, which is presented
included in the cost of sales which as of December 31, 2022 amounted to ThU.S.$309,670 (ThU.S.$223,589 as of December 31, 2021).

------

##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

• Forestry plantations are harvested according to the needs of Arauco's production plants.

• The discount rates used are 7.0% in Chile, 8.3% Brazil, 21% in Argentina and 9% in Uruguay.

• It is expected that prices of harvested timber are constant in real terms based on market prices.

• Cost expectations with respect to the lifetime of the forests are constant based on estimated costs included in
the projections made by Arauco.

• The average crop age by species and country is:

---

| | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|
|  | Chile | Chile | Argentina | Argentina | Brazil | Brazil | Uruguay | Uruguay |
|  Pine |  | 24 |  | 15 |  | 15 |  |  |
|  Eucalyptus |  | 12 |  | 10 |  | 7 |  | 10 |

---

The following table sets forth changes in fair value of biological assets considering variations in significant assumptions considered in calculating the fair value of the assets:

---

| | | |
|:---|:---|:---|
|  | | **ThU.S.$** |
|  Discount rate | 0.5 | (110015) |
|  | -0.5 | 116828 |
|  Margins (%) | 10 | 434191 |
|  | -10 | (434191) |

---

The significant unobservable input data used in the measurement of the fair value of biological assets are discount rates and sales margins of the different products that are harvested from the forest. Increases (decreases) in any of these input data considered in isolation would result in a smaller or greater fair value measurement.

The adjustment to fair value of biological assets minus sale costs is recorded in the consolidated statements of profit or loss, under the line item other income or other expenses, depending on whether it corresponds to profits or losses.

Forestry plantations classified as current biological assets are those to be harvested and sold within twelve months after the reporting period.

The Company has contracted fire insurance policies for its forestry plantations, which in conjunction with the Company's resources, allow risks to be minimized.

As of the date of these consolidated financial statements, there are no committed disbursements for the acquisition of biological assets.

**Detail of Biological Assets Pledged as Security** 

As of December 31, 2022, there are no forestry plantations pledged as security.

------

##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

**Detail of Biological Assets with Restricted Ownership** 

As of the date of these consolidated financial statements, there are no biological assets with restricted ownership.

No significant government grants have been received.

**Current and Non-Current Biological Assets** 

As of the date of these consolidated financial statements, the current and non-current biological assets are as follows:

---

| | | |
|:---|:---|:---|
|  | **12-31-2022**<br>**ThU.S.$** | **12-31-2021**<br>**ThU.S.$** |
|  Current | 330435 | 329586 |
|  Non-current | 2864935 | 3008897 |
|  **Total** | **3195370** | **3338483** |

---

**Reconciliation of carrying amount of biological assets** 

---

| | | | |
|:---|:---|:---|:---|
|  | **12-31-2022** | **12-31-2022** | **12-31-2022** |
| **Movement** | **Current<br>ThU.S.$** | **Non-current<br>ThU.S.$** | **Total<br>ThU.S.$** |
|  **Opening balance** | **329586** | **3008897** | **3338483** |
|  **Changes in real incurred cost** | **18600** | **156351** | **174951** |
|  Additions through acquisition | 35 | 293231 | 293266 |
|  Sales | (428) | (9512) | (9940) |
|  Harvest | (115373) |  | (115373) |
|  Increases (decreases) in foreign exchange | (2077) | 14680 | 12603 |
|  Loss of forest due to fires |  | (13346) | (13346) |
|  Transfers to non-current assets held for sale |  | 4938 | 4938 |
|  Transfers from non-current to current | 133640 | (133640) |  |
|  Other increases (decreases) | 2803 |  | 2803 |
|  **Changes in fair value** | **(17751)** | **(300313)** | **(318064)** |
|  Gain (losses) arising from changes in fair value minus sale costs | 2345 | 10587 | 12932 |
|  Sales | 106 | (13306) | (13200) |
|  Harvest | (320810) |  | (320810) |
|  Loss of forest due to fires |  | (3781) | (3781) |
|  Transfers to non-current assets held for sale |  | 5220 | 5220 |
|  Transfers from non-current to current | 299498 | (299498) |  |
|  Other increases (decreases) | 1110 | 465 | 1575 |
|  **Total changes** | **849** | **(143962)** | **(143113)** |
|  **Closing balance** | **330435** | **2864935** | **3195370** |

---

---

| | | | |
|:---|:---|:---|:---|
|  | **12-31-2021** | **12-31-2021** | **12-31-2021** |
| **Movement** | **Current<br>ThU.S.$** | **Non-current<br>ThU.S.$** | **Total<br>ThU.S.$** |
|  **Opening balance** | **302710** | **3296117** | **3598827** |
|  **Changes in real incurred cost** | **656** | **(64314)** | **(63658)** |
|  Additions through acquisition | 78 | 191316 | 191394 |
|  Sales | (105) | (72963) | (73068) |
|  Harvest | (114157) |  | (114157) |
|  Increases (decreases) in foreign exchange | (3884) | (18246) | (22130) |
|  Loss of forest due to fires | (3398) | (13455) | (16853) |
|  Transfers to non-current assets held for sale |  | (5770) | (5770) |
|  Transfers from non-current to current | 125219 | (125219) |  |
|  Decrease due to loss of control in subsidiary | (3097) | (19977) | (23074) |
|  **Changes in fair value** | **26220** | **(222906)** | **(196686)** |
|  Gain (losses) arising from changes in fair value minus sale costs |  | 81986 | 81986 |
|  Sales |  | (20297) | (20297) |
|  Harvest | (223712) |  | (223712) |
|  Loss of forest due to fires | (1164) | (19898) | (21062) |
|  Transfers to non-current assets held for sale |  | (5232) | (5232) |
|  Transfers from non-current to current | 252860 | (252860) |  |
|  Decrease due to loss of control in subsidiary | (1764) | (6605) | (8369) |
|  **Total changes** | **26876** | **(287220)** | **(260344)** |
|  **Closing balance** | **329586** | **3008897** | **3338483** |

---

------

##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

**NOTE 21. ENVIRONMENTAL MATTERS** 

**Environment Management** 

For Arauco, sustainability means management strategy. This strategy incorporates values, commitments and standards, that together with the adoption of best practices as well as the use of the latest available technologies, seek to continuously improve the Company's environmental management. It is the environmental department and each of its specialists that ensure these guidelines are met and are put into practice in everyday company operations.

All Arauco's production units have certified environmental management systems, which reinforce the Company's commitment to environmental performance and ensure the traceability of all raw materials used.

Arauco uses several supplies in its productive processes such as wood, chemical products, and water, etc., which in turn produce liquid and gas emissions. As a way to make the Company's environmental management more efficient, significant progress has been made to reduce consumption and emissions.

Environmental investments have been made related to the control of atmospheric emissions, process improvements, water and waste management, as well as effluent treatment, in order to improve the environmental performance of all Arauco's business units.

These investments are reflected in the consolidated financial statements as property, plant and equipment when they refer to disbursements in major works executed and are reflected in Expenses when they refer to improvements or management not directly associated with investment projects.

**Detail information of disbursements related to the environment** 

As of December 31, 2022 and 2021 Arauco has made and / or has committed the following disbursements in major environmental projects:

------

##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

---

| | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|
| **12-31-2022** | **12-31-2022** | **Disbursements undertaken 2022** | **Disbursements undertaken 2022** | **Disbursements undertaken 2022** | **Disbursements undertaken 2022** | **Committed Disbursements** | **Committed Disbursements** |
| **Company** | <br>**Name of project** | **State**<br>**of project** | **Amount**<br>**ThU.S.$** | **Asset**<br>**Expense** | **Asset/expense**<br>**destination item** | **Amount**<br>**ThU.S.$** | **Estimated**<br>**date** |
| Celulosa Arauco y Constitucion S.A. | Environmental improvement studies | In process | 6898 | Assets | Property, plant and equipment | 2029 | 2023 |
| Celulosa Arauco y Constitucion S.A. | Investment projects for the control and management of hazardous liquids and water energy optimization of industrial plants | In process | 1540 | Assets | Property, plant and equipment | 10677 | 2023 |
| Celulosa Arauco y Constitucion S.A. | Investment projects for the control and management of gas emissions from industrial process | In process | 167 | Assets | Property, plant and equipment | 687 | 2023 |
| Celulosa Arauco y Constitucion S.A. | Expansion of solid industrial waste dumpsite for management of these in the future | In process | 68 | Assets | Property, plant and equipment | 632 | 2023 |
| Celulosa Arauco y Constitucion S.A. | Environmental improvement studies | In process | 12506 | Expense | Operating cost |  | 2023 |
| Celulosa Arauco y Constitucion S.A. | Expansion of solid industrial waste dumpsite for management of these in the future | In process | 13556 | Expense | Operating cost |  | 2023 |
| Arauco Argentina S.A. | Investment projects for the control and management of hazardous liquids and water energy optimization of industrial plants | In process | 119 | Assets | Property, plant and equipment | 169 | 2023 |
| Arauco Argentina S.A. | Expansion of solid industrial waste dumpsite for management of these in the future | Finished | 427 | Assets | Property, plant and equipment |  | 2022 |
| Arauco Florestal Arapoti S.A. | Environmental improvement studies | Finished | 724 | Assets | Property, plant and equipment |  | 2022 |
| Arauco Industria de Paineis S.A. | Investment projects for the control and management of hazardous liquids and water energy optimization of industrial plants | In process | 4102 | Assets | Property, plant and equipment | 8 | 2023 |
| Arauco Industria de Paineis S.A. | Investment projects for the control and management of hazardous liquids and water energy optimization of industrial plants | Finished | 366 | Assets | Property, plant and equipment |  | 2022 |
| Forestal Arauco S.A. | Environmental improvement studies | In process | 1648 | Expense | Operating cost | 124 | 2023 |
| Maderas Arauco S.A. | Investment projects for the control and management of hazardous liquids and water energy optimization of industrial plants | In process | 47 | Assets | Property, plant and equipment | 295 | 2023 |
| Maderas Arauco S.A. | Investment projects for the control and management of hazardous liquids and water energy optimization of industrial plants | Finished | 687 | Expense | Operating cost |  | 2022 |
| Arauco North America, Inc | Investment projects for the control and management of gas emissions from industrial process | In process | 684 | Assets | Property, plant and equipment | 1651 | 2023 |
| Arauco North America, Inc | Investment projects for the control and management of hazardous liquids and water energy optimization of industrial plants | In process | 1369 | Assets | Property, plant and equipment | 454 | 2023 |
|  |  | **TOTAL** | **44908** |  |  | **16726** |  |

---

---

| | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|
| **12-31-2021** | **12-31-2021** | **Disbursements undertaken 2021** | **Disbursements undertaken 2021** | **Disbursements undertaken 2021** | **Disbursements undertaken 2021** | **Committed disbursements** | **Committed disbursements** |
| **Company** | <br>**Name of project** | **State**<br>**of project** | **Amount**<br>**ThU.S.$** | **Asset**<br>**expense** | **Asset/expense**<br>**destination item** | **Amount**<br>**ThU.S.$** | **Estimated**<br>**date** |
| Celulosa Arauco y Constitucion S.A. | Environmental improvement studies | In process | 19802 | Assets | Property, plant and equipment | 14049 | 2022 |
| Celulosa Arauco y Constitucion S.A. | Environmental improvement studies | Finished | 248 | Assets | Property, plant and equipment | 14 | 2022 |
| Celulosa Arauco y Constitucion S.A. | Investment projects for the control and management of hazardous liquids and water energy optimization of industrial plants | In process | 410 | Assets | Property, plant and equipment | 5244 | 2022 |
| Celulosa Arauco y Constitucion S.A. | Environmental improvement studies | In process | 11860 | Expenses | Operating costs |  | 2022 |
| Celulosa Arauco y Constitucion S.A. | Expansion of solid industrial waste dumpsite for management of these in the future | In process | 10367 | Expenses | Operating costs |  | 2022 |
| Arauco Argentina S.A. | Expansion of solid industrial waste dumpsite for management of these in the future | In process | 1856 | Assets | Property, plant and equipment | 590 | 2022 |
| Arauco Argentina S.A. | Investment projects for the control and management of hazardous liquids and water energy optimization of industrial plants | In process | 921 | Assets | Property, plant and equipment | 581 | 2022 |
| Maderas Arauco S.A. | Investment projects for the control and management of hazardous liquids and water energy optimization of industrial plants | In process | 585 | Expenses | Operating costs |  | 2022 |
| Maderas Arauco S.A. | Investment projects for the control and management of hazardous liquids and water energy optimization of industrial plants | In process | 423 | Assets | Property, plant and equipment | 66 | 2022 |
| Maderas Arauco S.A. | Investment projects for the control and management of hazardous liquids and water energy optimization of industrial plants | Finished | 618 | Assets | Property, plant and equipment | 6 | 2022 |
| Forestal Arauco S.A. | Environmental improvement studies | In process | 1280 | Expenses | Administration expenses | 504 | 2022 |
| Celulosa y Energía Punta Pereira S.A. | Investment projects for the control and management of hazardous liquids and water energy optimization of industrial plants | Finished | 948 | Assets | Property, plant and equipment |  |  |
| Arauco North America, Inc | Environmental improvement studies | Finished | 222 | Assets | Property, plant and equipment |  |  |
| Arauco North America, Inc | Investment projects for the control and management of hazardous liquids and water energy optimization of industrial plants | Finished | 205 | Assets | Property, plant and equipment |  |  |
| Arauco North America, Inc | Investment projects for the control and management of gas emissions from industrial process | Finished | 997 | Assets | Property, plant and equipment |  |  |
|  |  | **TOTAL** | **50742** |  |  | **21054** |  |

---

------

##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

**NOTE 22. NON-CURRENT ASSETS HELD FOR SALE** 

The following table sets forth information on the main types of non-current assets held for sale:

---

| | | |
|:---|:---|:---|
|  | **12-31-2022**<br>**ThU.S.$** | **12-31-2021**<br>**ThU.S.$** |
|  Land | 307 | 2306 |
|  Buildings |  | 307 |
|  Forest | 844 | 11002 |
|  Roads | 128 | 543 |
|  **Total** | **1279** | **14158** |

---

On May of 2021, a contract was subscribed with BTG Pactual, whereby the sale of forest properties was agreed. This process involved the reclassification to assets held for the sale of land, biological assets and farm roads in 2021.

As a result of the sale of the aforementioned assets, as of December 31, 2022, there was a profit of ThU.S.$19,670 (as of December 31, 2021, there was a profit of ThU.S.$229,866). In the line other income of the consolidated statements of profit or loss, this profit was shown.

------

##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

**NOTE 23. FINANCIAL INSTRUMENTS** 

**23.1 Classification** 

Arauco's financial instruments as of December 31, 2022 and 2021, are displayed in the table below. Regarding those instruments valued at an amortized cost, an estimation of their fair value is displayed for informational purposes.

---

| | | | | |
|:---|:---|:---|:---|:---|
|  | **12-31-2022** | **12-31-2022** | **12-31-2021** | **12-31-2021** |
| **Financial instruments**<br> ***Thousands of dollars*** | **Carrying**<br>**amount** | **Fair value** | **Carrying**<br>**amount** | **Fair value** |
|  **Financial assets at fair value through profit or loss (held for trading)** | **110208** | **110208** | **230068** | **230068** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Derivative (1) | 144 | 144 |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Mutual funds (1) | 110064 | 110064 | 230068 | 230068 |
|  **Financial assets at amortized cost** | **1476046** | **1476046** | **1783643** | **1783643** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Cash and cash equivalents (amortized cost) | **557143** | **557143** | **781032** | **781032** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Cash | 298577 | 298577 | 529076 | 529076 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Time deposits | 258566 | 258566 | 251956 | 251956 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Accounts receivable (net) | **910682** | **910682** | **994261** | **994261** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Trade receivables | 731685 | 731685 | 826784 | 826784 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Lease receivable | 28935 | 28935 | 27 | 27 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Sundry debtors | 8911 | 8911 | 32542 | 32542 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Other receivables | 56973 | 56973 | 48531 | 48531 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Prepayments | 84178 | 84178 | 86377 | 86377 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Accounts receivable from related parties | **2850** | **2850** | **5559** | **5559** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Other financial assets (2) | **5371** | **5371** | **2791** | **2791** |
|  **Hedging assets** | **73156** | **73156** | **13599** | **13599** |
|  **Financial liabilities at amortized cost (3)** | **6572325** | **6331528** | **6324599** | **6121418** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Bonds issued denominated in U.S. dollars | 3397376 | 3136318 | 3392010 | 3161062 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Bonds issued denominated in U.F. (4) | 1116083 | 1167251 | 1034023 | 1024721 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Bank borrowings in U.S. dollars | 415462 | 408278 | 454652 | 463308 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Bank borrowings in other currencies | 525215 | 501492 | 537304 | 565717 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Lease liabilities | 264224 | 264224 | 163304 | 163304 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Trade and other payables | 832954 | 832954 | 740729 | 740729 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Accounts payable to related parties | 21011 | 21011 | 2577 | 2577 |
|  **Financial liabilities at fair value through profit or loss** | **17** | **17** | **133** | **133** |
|  **Hedging liabilities** | **76669** | **76669** | **296183** | **296183** |

---

(1) Although mutual funds are measured at fair value through profit or loss for purposes of the consolidated
statements of financial position mutual funds are classified as "Cash and cash equivalents" due to the are highly liquid short-term investment.

(2) Corresponds to the balance of assets from margin call for current derivatives (collateral).

(3) Financial liabilities measured at amortized cost, other than "Trade and other payables",
"Accounts payable to related parties" and derivatives are presented in the consolidated statements of financial position in the line item "Other financial liabilities" as current and non-current based on their maturity.

(4) The Unidad de Fomento ("U.F.") is a unit of account that is linked to, and is adjusted daily to
reflect changes in the Chilean consumer price index.

------

##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

**23.2 Fair Value Hierarchy of Financial Assets and Liabilities** 

The assets and liabilities measured at fair value in the consolidated statements of financial position as of December 31, 2022 and 2021, have been measured based on the valuation methodologies provided in IFRS 13. The methodologies applied for each financial instrument are classified according to their hierarchy as follows:

• Level 1: Securities or quoted prices in active markets for identical assets and liabilities

• Level 2: Inputs other than quoted prices included within Level 1 that are observable for the assets or
liabilities, either directly (i.e. as prices) or indirectly (i.e. derived from prices); and

• Level 3: Inputs for the assets or liabilities that are not based on observable market data (unobservable inputs).

---

| | | | | |
|:---|:---|:---|:---|:---|
| **Fair value** | **12-31-2022<br>ThU.S.$** | **Level 1<br>ThU.S.$** | **Level 2<br>ThU.S.$** | **Level 3<br>ThU.S.$** |
|  **Financial assets at fair value through profit or loss (held for trading)** |  |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Derivatives | 144 |  | 144 |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Mutual Funds | 110064 | 110064 |  |  |
|  **Hedging assets** | 73156 |  | 73156 |  |
|  **Financial liabilities at fair value through profit or loss** | 17 |  | 17 |  |
|  **Hedging liabilities** | 76669 |  | 76669 |  |

---

---

| | | | | |
|:---|:---|:---|:---|:---|
| **Fair value** | **12-31-2021<br>ThU.S.$** | **Level 1<br>ThU.S.$** | **Level 2<br>ThU.S.$** | **Level 3<br>ThU.S.$** |
|  **Financial assets at fair value through profit or loss (held for trading)** |  |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Mutual Funds | 230068 | 230068 |  |  |
|  **Hedging assets** | 13599 |  | 13599 |  |
|  **Financial liabilities at fair value through profit or loss** | 133 |  | 133 |  |
|  **Hedging liabilities** | 296183 |  | 296183 |  |

---

At the closing date of these consolidated financial statements, there have been no transfers between the different hierarchy levels.

**23.3 Explanation of the valuation of Financial Instruments.** 

**Cash and cash equivalent and accounts receivable** 

The carrying amount of accounts receivable, cash and cash equivalents (including mutual funds), and other financial assets and liabilities approximate their fair value due to the short-term nature of such instruments.

**Derivative financial instruments** 

Arauco's current derivatives are valued under the cash flow discount method. These flows are discounted at the rate applicable according to the transaction's and counterparties' risk, using an internal methodology based on the information obtained from Bloomberg.

------

##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

Given that our cross-currency swaps correspond to future flows in UF, U.S. dollars and Euros, Arauco calculates the current value of such flows by using the UF zero coupon curve, dollar zero coupon and the Euro zero coupon.

The fair value of the interest rate swap contracts is calculated by reference to the rate differential between the agreed upon rate and the market rate as of the end date of these financial statements.

The fair value of the currency forward contracts is calculated by reference to the current forward exchange rates of contracts with similar maturity profiles.

The fair value of zero cost collar contracts is calculated by reference to the price differential between the agreed price range and the market price of the hedge's object.

The counterparty risk uses the *Z-Spread* obtained from the curve of the bonds issued by counterparties, and they are deducted from each flow as appropriate.

**Financial Liabilities** 

The fair value of bonds issued was determined with reference to quoted market prices as they have standard terms and conditions.

The fair value of bank borrowings was determined based on discounted cash flow analysis applying the corresponding discount yield curves to the remaining term to maturity.

Disclosures of the fair value of financial liabilities at amortized cost are determined via the use of discounted cash flows, calculated over variables of the observable markets as of the date of informing the consolidated financial statements, and correspond to Level 2 of the fair value hierarchy.

------

##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

The following table shows the compliance with the financial covenants (level of indebtedness, detailed in section 23.9.3), for the bonds issued prior to the year 2015, as required by domestic indentures (Chile):

---

| | | |
|:---|:---|:---|
|  | **12-31-2022<br>ThU.S.$** | **12-31-2021<br>ThU.S.$** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Interest bearing borrowings, current (a) | **410128** | **388809** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Other current financial liabilities | 375451 | 339441 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Current lease liabilities | 36784 | 49603 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Current hedging liabilities + current financial liabilities through profit or loss | 2107 | 235 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Interest bearing borrowings, non-current (b) | **5308232** | **5192484** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Other non-current financial liabilities | 5155371 | 5374864 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Non-current lease liabilities | 227440 | 113701 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Non-current hedging liabilities + non-current financial liabilities through profit or loss | 74579 | 296081 |
|  **Financial debt total (c)** | **5718360** | **5581293** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Cash and cash equivalents | 667207 | 1011100 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Other current financial assets | 15350 | 5865 |
|  **Total cash (d)** | **682557** | **1016965** |
|  **Net financial debt (e)** | **5035803** | **4564328** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Equity attributable to parent company | 8254795 | 7810733 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Non-controlling interests | 5189 | 7771 |
|  **Total equity (f)** | **8259984** | **7818504** |
|  **Debt to equity ratio (g)** | **0.61** | **0.58** |

---

(a) Other current financial liabilities + current lease liabilities – (current hedging liabilities + current
financial liabilities through profit or loss).

(b) Other non-current financial liabilities + non-current lease liabilities – (non-current hedging liabilities
+ non-current financial liabilities through profit or loss).

(c) Interest bearing borrowings, current + interest bearing borrowings, non-current.

(d) Cash and cash equivalents + other current financial assets.

(e) Total financial debt – total cash.

(f) Equity attributable to parent company + non-controlling interests.

(g) Net financial debt / total equity.

------

##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

The following table shows the compliance with the financial covenants (level of indebtedness, detailed in section 23.9.3), for the bonds issued after year 2015, as required by domestic indentures (Chile):

---

| | | |
|:---|:---|:---|
|  | **12-31-2022<br>ThU.S.$** | **12-31-2021<br>ThU.S.$** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; **Other financial liabilities (a)** | **5530822** | **5714305** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Other current financial liabilities | 375451 | 339441 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Other non-current financial liabilities | 5155371 | 5374864 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; **Lease liabilities (b)** | **264224** | **163304** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Current lease liabilities | 36784 | 49603 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Non-current lease liabilities | 227440 | 113701 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; **Financial liabilities at fair value through profit or loss** | **17** | **133** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; **Hedging liabilities (c)** | **76669** | **296183** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Swaps | 76668 | 295782 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Forward | 1 | 401 |
|  **Financial debt total (d)** | **5718360** | **5581293** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Cash and cash equivalents | 667207 | 1011100 |
|  **Total Cash (e)** | **667207** | **1011100** |
|  **Net financial debt (f)** | **5051153** | **4570193** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Equity attributable to parent company | 8254795 | 7810733 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Non-controlling interests | 5189 | 7771 |
|  **Total equity (g)** | **8259984** | **7818504** |
|  **Debt to equity ratio (h)** | **0.61** | **0.58** |

---

(a) Other current financial liabilities + other non-current financial liabilities.

(b) Current lease liabilities + non-current lease liabilities.

(c) Swaps + forwards.

(d) Other financial liabilities + lease liabilities + financial liabilities at fair value through profit or loss +
Hedging liabilities.

(e) Cash and cash equivalents + other current financial assets.

(f) Total financial debt – total cash.

(g) Equity attributable to parent company + non-controlling interests.

(h) Net financial debt / total equity.

------

##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

The following table sets forth a reconciliation between the financial liabilities and the consolidated statements of financial position as of December 31, 2022 and 2021:

---

| | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| Thousands of dollars | **12-31-2022** | **12-31-2022** | **12-31-2022** | **12-31-2022** | **12-31-2022** | **12-31-2022** | **12-31-2022** | **12-31-2022** |
| Thousands of dollars | **Up to 90<br>days** | **From 91<br>days to 1<br>year** | **Other<br>current<br>financial<br>liabilities,<br>Total** | **From 1 year<br>to 3 years** | **From 3<br>years to 5<br>years** | **More than<br>5 years** | **Other non-<br>current<br>financial<br>liabilities,<br>Total** | **Total** |
|  Bonds obligations | 29114 | 66436 | 95550 | 585518 | 782344 | 3050047 | 4417909 | 4513459 |
|  Bank borrowings | 109889 | 167905 | 277794 | 368353 | 164873 | 129657 | 662883 | 940677 |
|  Swap and Forward | 2107 |  | 2107 | 74579 |  |  | 74579 | 76686 |
|  **Total other financial liabilities (a)** | **141110** | **234341** | **375451** | **1028450** | **947217** | **3179704** | **5155371** | **5530822** |

---

---

| | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| Thousands of dollars | **12-31-2022** | **12-31-2022** | **12-31-2022** | **12-31-2022** | **12-31-2022** | **12-31-2022** | **12-31-2022** | **12-31-2022** |
| Thousands of dollars | **Up to<br>90 days** | **From 91<br>days to 1<br>year** | **Total<br>Current** | **From 1 year<br>to 3 years** | **From 3<br>years to 5<br>years** | **More than<br>5 years** | **Total non-<br>current** | **Total** |
|  Lease liabilities | 11339 | 25445 | 36784 | 45904 | 38906 | 142630 | 227440 | 264224 |
|  **Total lease liabilities (b)** | **11339** | **25445** | **36784** | **45904** | **38906** | **142630** | **227440** | **264224** |

---

---

| | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| Thousands of dollars | **12-31-2022** | **12-31-2022** | **12-31-2022** | **12-31-2022** | **12-31-2022** | **12-31-2022** | **12-31-2022** | **12-31-2022** |
| Thousands of dollars | **Up to 90<br>days** | **From 91<br>days to 1<br>year** | **Total<br>Current** | **From 1 year<br>to 3 years** | **From 3<br>years to 5<br>years** | **More than<br>5 years** | **Total non-<br>current** | **Total** |
|  Trade and other payables | 795533 | 17305 | 812838 | 2462 |  | 17654 | 20116 | 832954 |
|  Accounts payable to related companies | 14280 |  | 14280 | 3283 |  | 3448 | 6731 | 21011 |
|  **Total accounts payable (c)** | **809813** | **17305** | **827118** | **5745** | **—** | **21102** | **26847** | **853965** |
|  **Total financial liabilities (a) + (b) + (c)** | **962262** | **277091** | **1239353** | **1080099** | **986123** | **3343436** | **5409658** | **6649011** |

---

---

| | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| Thousands of dollars | **12-31-2021** | **12-31-2021** | **12-31-2021** | **12-31-2021** | **12-31-2021** | **12-31-2021** | **12-31-2021** | **12-31-2021** |
| Thousands of dollars | **Up to<br>90 days** | **From 91<br>days to 1<br>year** | **Other<br>current<br>financial<br>liabilities,<br>Total** | **From 1 year<br>to 3 years** | **From 3<br>years to 5<br>years** | **More than<br>5 years** | **Other non-<br>current<br>financial<br>liabilities,<br>Total** | **Total** |
|  Bonds obligations | 29114 | 61257 | 90371 | 574850 | 257362 | 3503450 | 4335662 | 4426033 |
|  Bank borrowings | 29658 | 219177 | 248835 | 227008 | 325244 | 190869 | 743121 | 991956 |
|  Swap and Forward | 235 |  | 235 | 296081 |  |  | 296081 | 296316 |
|  **Total other financial liabilities (a)** | **59007** | **280434** | **339441** | **1097939** | **582606** | **3694319** | **5374864** | **5714305** |

---

---

| | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| **Thousands of dollars** | **12-31-2021** | **12-31-2021** | **12-31-2021** | **12-31-2021** | **12-31-2021** | **12-31-2021** | **12-31-2021** | **12-31-2021** |
| **Thousands of dollars** | **Up to<br>90 days** | **From 91<br>days to 1<br>year** | **Total<br>Current** | **From 1 year<br>to 3 years** | **From 3<br>years to 5<br>years** | **More than<br>5 years** | **Total non-<br>current** | **Total** |
|  Lease liabilities | 13204 | 36399 | 49603 | 44459 | 26083 | 43159 | 113701 | 163304 |
|  **Total lease liabilities (b)** | **13204** | **36399** | **49603** | **44459** | **26083** | **43159** | **113701** | **163304** |

---

---

| | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| Thousands of dollars | **12-31-2021** | **12-31-2021** | **12-31-2021** | **12-31-2021** | **12-31-2021** | **12-31-2021** | **12-31-2021** | **12-31-2021** |
| Thousands of dollars | **Up to 90<br>days** | **From 91<br>days to 1<br>year** | **Total<br>Current** | **From 1<br>year to 3<br>years** | **From 3<br>years to<br>5 years** | **More than<br>5 years** | **Total non-<br>current** | **Total** |
|  Trade and other payables | 729082 | 9375 | 738457 | 2272 |  |  | 2272 | 740729 |
|  Accounts payable to related companies | 2577 |  | 2577 |  |  |  |  | 2577 |
|  **Total accounts payable (c)** | **731659** | **9375** | **741034** | **2272** | **—** | **—** | **2272** | **743306** |
|  **Total financial liabilities (a) + (b) + (c)** | **803870** | **326208** | **1130078** | **1144670** | **608689** | **3737478** | **5490837** | **6620915** |

---

------

##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

**23.4 Derivative Instruments** 

Hedging instruments recorded as of December 31, 2022 are cash flow hedges. Arauco uses derivatives for hedging purposes, such as cross currency swaps, currency and commodity forwards, interest rate swaps, and options. Depending on the fair value of each instrument, the position could be either an asset or a liability, and they are listed in the consolidated statements of financial position under other non-current financial assets or other non-current financial liabilities, respectively. The effects for the period are presented in consolidated statement of changes in equity as other comprehensive income or the statements of comprehensive income as finance income or finance costs, net of differences in exchange rate of the hedged items and the deferred tax.

A summary of the derivative financial instruments included in the consolidated statements of financial position as of December 31, 2022 and 2021, is presented below:

---

| | | |
|:---|:---|:---|
| **Financial instruments** | **12-31-2022**<br>**Fair value**<br>**ThU.S.$** | **12-31-2021**<br>**Fair value**<br>**ThU.S.$** |
|  **Financial assets at fair value through profit or loss** | **144** |  |
|  Derivatives (1) | 144 |  |
|  **Hedging assets** | **73156** | **13599** |
|  Derivatives (1) | 17629 | 13599 |
|  Cross Currency Swaps (2) | 55527 |  |
|  **Financial liabilities at fair value through profit or loss** | **(17)** | **(133)** |
|  Forward | (17) | (133) |
|  **Hedging liabilities** | **(76669)** | **(296183)** |
|  Derivatives (1) | (650) | (401) |
|  Cross currency swaps (2) | (76019) | (295782) |

---

(1) *Includes HFO swap, zero cost collar, forward and IRS from Chile, USA, Argentina and Uruguay tables.* 

(2) *Includes cross currency swaps from Chile.* 

------

##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

**23.4.1. Chile** 

In order to cover the exposure to variation in cash flows associated with fluctuations in exchange rates, interest rates or commodity prices, Arauco Chile has the following derivatives as of December 31, 2022 and 2021:

**Cross Currency Swaps** 

Cross currency swaps to cover the exposure to the exchange rate risk generated from bonds denominated in U.F.

---

| | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|
| **Bond** | **Institution** | **Amount U.S.$** | **Amount U.F.** | **Starting date** | **Ending date** | **12-31-2022<br>fair value<br>ThU.S.$** | **12-31-2021<br>fair value<br>ThU.S.$** |
|  F | Scotiabank - Chile | 24453184 | 636364 | 10-30-14 | 4-30-23 | 1625 | (2141) |
|  F | Scotiabank - Chile | 24422642 | 636364 | 10-30-14 | 4-30-23 | 1673 | (2048) |
|  F | BCI - Chile | 24500016 | 636364 | 10-30-21 | 10-30-29 | 2692 | (3239) |
|  F | BCI - Chile | 23940993 | 636364 | 10-30-14 | 4-30-23 | 2154 | (1380) |
|  F | Scotiabank - Chile | 24529437 | 636364 | 10-30-21 | 10-30-29 | 3212 | (2450) |
|  F | Santander - Chile | 24167222 | 636364 | 10-30-14 | 4-30-23 | 1905 | (1550) |
|  F | Banco de Chile - Chile | 24167223 | 636364 | 4-30-19 | 10-30-29 | 2104 | (4203) |
|  P | BCI - Chile | 35000024 | 909091 | 11-15-21 | 11-15-32 | 4709 | (5077) |
|  P | BCI - Chile | 34997071 | 909091 | 11-15-21 | 11-15-32 | 5695 | (3749) |
|  P | Scotiabank - Chile | 38557134 | 909091 | 11-15-13 | 11-15-23 | (1025) | (7085) |
|  P | Santander - Chile | 37957011 | 909091 | 11-15-13 | 11-15-23 | (448) | (6053) |
|  P | Deutsche - U.K. | 37957011 | 909091 | 11-15-13 | 11-15-23 | (401) | (6304) |
|  R | Santander - Chile | 128611183 | 3000000 | 10-01-14 | 4-01-24 | (5117) | (24743) |
|  R | JP Morgan - U.K. | 43185224 | 1000000 | 10-01-14 | 4-01-24 | (1725) | (8509) |
|  R | Itau - Chile | 43277070 | 1000000 | 10-01-14 | 4-01-24 | (1835) | (8543) |
|  S | Santander - Chile | 201340031 | 5000000 | 11-15-16 | 11-15-26 | 10004 | (36758) |
|  W | Goldman Sachs - N.A. | 40521750 | 1000000 | 10-10-18 | 10-10-28 | (167) | (11921) |
|  W | Goldman Sachs - N.A. | 40066555 | 1000000 | 10-10-18 | 10-10-28 | 369 | (11275) |
|  W | Scotiabank - Chile | 40537926 | 1000000 | 10-10-18 | 10-10-28 | (148) | (11807) |
|  X | Santander - Chile | 118400504 | 3000000 | 10-10-18 | 10-10-38 | 10457 | (50527) |
|  X | Santander - Chile | 97971786 | 2500000 | 10-10-18 | 10-10-38 | 8928 | (41802) |
|  |  |  |  |  |  | **44661** | **(251164)** |

---

Cross currency swaps contracts to cover the exposure to the risk of the exchange rate for bank contracts in Euro.

---

| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| **Institution** | **Amount U.S.$** | **Amount EUR** | **Starting date** | **Ending date** | **12-31-2022<br>fair value<br>ThU.S.$** | **12-31-2021<br>fair value<br>ThU.S.$** |
|  Santander - Chile | 97728235 | 82352941 | 6-15-21 | 12-15-29 | (13279) | (8476) |
|  Banco de Chile - Chile | 48864118 | 41176471 | 6-15-21 | 12-15-29 | (6491) | (4484) |
|  MUFG - N.A. | 97728235 | 82352941 | 6-15-21 | 12-15-29 | (12898) | (9000) |
|  JP Morgan - N.A. | 195456471 | 164705882 | 6-15-21 | 12-15-29 | (26033) | (18154) |
|  HSBC - N.A. | 48864118 | 41176471 | 6-15-21 | 12-15-29 | (6452) | (4504) |
|  |  |  |  |  | **(65153)** | **(44618)** |

---

**Zero Cost Collars** 

Zero cost collar to cover the exposure to the Oil Brent.

---

| | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|
| **Commodity** | **Institution** | **Volume** | **Unit** | **Starting date** | **Ending date** | **12-31-2022**<br>**fair value<br>ThU.S.$** | **12-31-2021<br>fair value<br>ThU.S.$** |
|  Brent | BNP Paribas – E.U. | 220000 | bbl | 8-01-21 | 7-31-22 |  | 3737 |
|  Brent | Goldman Sachs - N.A. | 220000 | bbl | 8-01-21 | 7-31-22 |  | 3798 |
|  |  |  |  |  |  |  | **7535** |

---

------

##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

**23.4.2. Uruguay** 

**Forward** 

As of December 31, 2022 and 2021, Arauco through its subsidiaries as a joint operation (50%) in Uruguay maintains the following forward contracts in force and effect for the purposes of ensuring an exchange rate for sale of dollars:

---

| | | | | | |
|:---|:---|:---|:---|:---|:---|
| **Exchange rate** | **Institution** | **12-31-2022**<br>**notional**<br>**ThU.S.$** | **12-31-2022**<br>**fair value**<br>**ThU.S.$** | **12-31-2021**<br>**notional**<br>**ThU.S.$** | **12-31-2021**<br>**fair value**<br>**ThU.S.$** |
|  UYUUSD | Santander - Uruguay |  |  | 1765 | 19 |
|  UYUUSD | HSBC - Uruguay | 13735 | 1138 | 6510 | 106 |
|  UYUUSD | Itaú - Uruguay | 8480 | 451 | 9892 | 258 |
|  UYUUSD | Itaú - Uruguay |  |  |  | (91) |
|  UYUUSD | Banco de la República Oriental de Uruguay | 3805 | 166 |  |  |
|  EURUSD | Itaú - Uruguay | 859 | 33 |  |  |
|  EURUSD | Santander - Uruguay | 2416 | 3 |  |  |
|  EURUSD | Santander - Uruguay |  | (1) |  |  |
|  |  |  | **1790** |  | **292** |

---

**Commodity Swap** 

Arauco Uruguay's profits and through its subsidiaries as a joint operation (50%), also face exposure to the price variation of certain fuels, as occurs with Fuel Oil N°6, which is used during the pulp manufacturing process. In order to minimize this risk, the volatility of future flows associated to the purchase of Fuel Oil No. 6 through forwards of this commodity. The agreements that are in force and effect as of December 31, 2022 and 2021, are detailed below:

---

| | | | | | |
|:---|:---|:---|:---|:---|:---|
| **Commodity** | **Institution** | **12-31-2022**<br>**notional**<br>**ThU.S.$** | **12-31-2022**<br>**fair value**<br>**ThU.S.$** | **12-31-2021**<br>**notional**<br>**ThU.S.$** | **12-31-2021**<br>**fair value**<br>**ThU.S.$** |
|  Fuel Oil N°6 | JP Morgan - N.A. | 7367 | 677 | 8491 | 1963 |
|  Fuel Oil N°6 | DNB Bank ASA | 7366 | 62 | 3149 | 978 |
|  Fuel Oil N°6 | JP Morgan - N.A. |  | (252) |  | (77) |
|  Fuel Oil N°6 | DNB Bank ASA |  | (397) |  | (57) |
|  |  |  | **90** |  | **2807** |

---

**Interest Rate Swap** 

In addition, Arauco through its subsidiaries as a joint operation (50%) in Uruguay maintains an Interest Rate Swap in force and effect, a derivative instrument which purpose is to set the interest rate of a variable rate debt in the same currency (USD). The valuation off this instrument as of December 31, 2022 and 2021 is shown below:

---

| | | | | |
|:---|:---|:---|:---|:---|
| **Exchange rate** | **Institution** | **Notional**<br>**ThU.S.$** | **12-31-2022**<br>**fair value**<br>**ThU.S.$** | **12-31-2021**<br>**fair value**<br>**ThU.S.$** |
|  USD | DNB Bank ASA | 8440 | 110 | (176) |
|  |  |  | **110** | **(176)** |

---

Note: The values and amounts indicated in the section 23.4.2 correspond to 50% of the total Uruguayan companies amounts, showing the participation that Arauco has in this companies.

------

##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

**23.4.3. United States** 

**Interest Rate Swap** 

Arauco through its subsidiary in United States maintains an Interest Rate Swap with the purpose of setting the interest rate of a variable rate debt in the same currency (USD). The instrument was settled on September 2020 and the valuation off this instrument as of December 31, 2022 and 2021 is shown below:

---

| | | | | | |
|:---|:---|:---|:---|:---|:---|
| **Institution** | **Amount<br>ThU.S.$** | **Starting<br>date** | **Ending<br>date** | **12-31-2022**<br>**fair value<br>ThU.S.$** | **12-31-2021**<br>**fair value<br>ThU.S.$** |
|  JP Morgan - N.A. | 100000000 | 4-28-20 | 4-28-24 | 5062 | 845 |
|  Goldman Sachs N.A. | 100000000 | 4-28-20 | 4-28-24 | 5004 | 1043 |
|  JP Morgan - N.A. | 100000000 | 4-28-20 | 4-28-24 | 5067 | 852 |
|  |  |  |  | **15133** | **2740** |

---

**23.4.4. Argentina** 

As of December 31, 2022 and 2021, Arauco through its subsidiary in Argentina maintains the following forward contracts in force and effect for the purposes of ensuring an exchange rate of dollars:

---

| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| **Exchange rate** | **Institution** | **Amount<br>ThU.S.$** | **Starting<br>date** | **Ending<br>date** | **12-31-2022<br>fair value<br>ThU.S.$** | **12-31-2021**<br>**fair value<br>ThU.S.$** |
|  ARSUSD | Santander - Argentina | 3800 | 12-10-21 | 1-31-22 |  | (65) |
|  ARSUSD | BBVA - Argentina | 3800 | 12-10-21 | 2-25-22 |  | (68) |
|  ARSUSD | BBVA - Argentina | 6000 | 12-15-22 | 1-31-23 | (17) |  |
|  |  |  |  |  | **(17)** | **(133)** |

---

------

##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

**23.5 Cash equivalent, Loans and Receivables** 

The financial assets measured at amortized cost using the effective interest method and tested for impairment are: cash and cash equivalent, time deposits, repurchase agreements, trade and other current/non-current receivables (with third parties and from related parties).

Loans and receivables are non-derivative financial assets with fixed or determinable payments that are not quoted in an active market. In the consolidated statements of financial position, they are included in line items "Cash and cash equivalents" (certain components of cash and cash equivalents), "Trade and other current/non-current receivables" and "Accounts receivable from related parties".

As of December 31, 2022 and 2021, there are provisions for impairment for ThU.S.$7,960 and ThU.S.$8,792, respectively.

---

| | | |
|:---|:---|:---|
|  | **12-31-2022<br>ThU.S.$** | **12-31-2021<br>ThU.S.$** |
|  **Financial assets at amortized cost** | **1476046** | **1783643** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; **Cash and cash equivalents (Mutual Funds not included)** | **557143** | **781032** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Cash | 298577 | 529076 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Time deposits | 258566 | 251956 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; **Accounts receivables (net)** | **913532** | **999820** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Trade receivables | 731685 | 826784 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Lease receivable | 28935 | 27 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Sundry debtors | 8911 | 32542 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Other receivables | 56973 | 48531 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Prepayments | 84178 | 86377 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Accounts receivable from related parties | 2850 | 5559 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; **Other financial assets** | **5371** | **2791** |

---

**23.5.1. Cash and Cash Equivalents** 

Includes cash on hand, bank checking account balances and time deposits and other short-term highly liquid investments with an original maturity of three months or less. They are short-term, highly liquid investments that are readily convertible to known amounts of cash, and which are subject to an insignificant risk of changes in value.

The composition of cash and cash equivalents (including the balance of mutual funds displayed in this note as valuation, instruments at fair value with profit or loss) at December 31, 2022 and 2021, classified by currency is as follows:

---

| | | |
|:---|:---|:---|
|  | **12-31-2022<br>ThU.S.$** | **12-31-2021<br>ThU.S.$** |
|  **Cash and cash equivalents** | **667207** | **1011100** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; U.S. dollars | 395254 | 703232 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Euro | 4884 | 5755 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Mexican pesos | 28564 | 20467 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Other currencies | 228481 | 277441 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Chilean pesos | 10024 | 4205 |

---

**23.5.2 Time Deposits and Repurchase Agreements:** The investment objective of time deposits and repurchase agreements is to maximize in the short-term the amounts of cash surpluses. These instruments are authorized by Arauco's Investment Policy, which allows investing in fixed income securities. These instruments have a maturity of less than three months from the date of acquisition.

------

##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

**23.5.3 Trade and Other Receivables:** These represent enforceable rights for Arauco resulting from the normal course of the business.

**23.5.4 Sundry debtors**: These correspond to receivables from sales, services or loans that are not considered within the normal course of the business.

The allowance for doubtful accounts is presented as a deduction of trade and other receivables. The provision for doubtful accounts is established based on an analysis of the age of the portfolio and considering the insurance coverage on accounts receivable. Other conditions are assessed for example when there is objective evidence that Arauco will not receive payments under the original sale terms and when the customer is a party to a bankruptcy court agreement or cessation of payments, and is written-off when Arauco has exhausted all levels of recovery of the receivable in a reasonable time.

**23.5.5 Accounts receivable from related parties**: Represent enforceable rights for Arauco resulting from the normal course of business, calling normal to the line of business, activity or purpose of exploitation and financing, and which Arauco owns a non-controlling ownership of the counterparty.

The following table sets forth trade and other current/non-current receivables classified by currencies as of December 31, 2022 and 2021:

---

| | | |
|:---|:---|:---|
|  | **12-31-2022<br>ThU.S.$** | **12-31-2021<br>ThU.S.$** |
|  **Trade and other current receivables** | **878008** | **979923** |
|  U.S. dollars | 614204 | 789236 |
|  Euros | 36425 | 21884 |
|  Mexican pesos | 33089 | 31288 |
|  Other currencies | 90618 | 66886 |
|  Chilean pesos | 97616 | 70127 |
|  U.F. | 6056 | 502 |
|  **Accounts receivable from related parties, current** | **2850** | **5559** |
|  Chilean pesos | 2850 | 5559 |
|  **Trade and other non-current receivables** | **32674** | **14338** |
|  U.S. dollars | 5880 | 11806 |
|  Chilean pesos | 3434 | 2492 |
|  U.F. | 23360 | 40 |

---

**23.6 Financial Liabilities** 

Arauco's financial liabilities to the date of these consolidated financial statements are as follows:

---

| | | |
|:---|:---|:---|
| **Financial liabilities** | **12-31-2022<br>ThU.S.$** | **12-31-2021<br>ThU.S.$** |
|  **Total financial liabilities** | **6649011** | **6620915** |
|  Financial liabilities at fair value through profit or loss | 17 | 133 |
|  Hedging liabilities | 76669 | 296183 |
|  Financial liabilities at amortized cost | 6572325 | 6324599 |

---

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##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

The following table sets forth the current portion of the non-current bank borrowings and debt issued as of December 31, 2022 and 2021.

---

| | | |
|:---|:---|:---|
|  | **12-31-2022<br>ThU.S.$** | **12-31-2021<br>ThU.S.$** |
|  Bank borrowings - current portion | 139252 | 248835 |
|  Bonds issued - current portion | 95550 | 90371 |
|  **Total** | **234802** | **339206** |

---

**23.7 Financial Liabilities Measured at Amortized Cost** 

Financial liabilities correspond to non-derivative financial instruments with contractual cash-flow payments that can be either fixed or variable.

Also, this category includes those non-derivative financial liabilities for services or goods delivered to Arauco at the end of each reporting period that have not yet been paid. These amounts are not insured and are generally paid within thirty days after being recognized.

At the end of these financial statements, Arauco includes in this category bank borrowings, bonds issued denominated in U.S. dollars and in U.F., lease liabilities, and trade and other payables.

---

| | | | | | |
|:---|:---|:---|:---|:---|:---|
|  | **Currency** | **12-31-2022<br>ThU.S.$** | **12-31-2021<br>ThU.S.$** | **12-31-2022<br>ThU.S.$** | **12-31-2021<br>ThU.S.$** |
|  |  | **Amortized cost** | **Amortized cost** | **Fair value** | **Fair value** |
|  **Total financial liabilities** |  | **6572325** | **6324599** | **6331528** | **6121417** |
|  Bonds issued | U.S. dollar | 3397376 | 3392010 | 3136318 | 3161062 |
|  Bonds issued | U.F. | 1116083 | 1034023 | 1167251 | 1024721 |
|  Bank borrowings | U.S. dollar | 415462 | 454652 | 408278 | 463308 |
|  Bank borrowings | Euro | 455325 | 509540 | 501492 | 565717 |
|  Bank borrowings | Other currencies | 69890 | 27764 |  |  |
|  Lease liabilities | U.F. | 16936 | 19875 | 16936 | 19875 |
|  Lease liabilities | Chilean pesos | 11265 | 38278 | 11265 | 38278 |
|  Lease liabilities | Mexican pesos | 3238 | 3768 | 3238 | 3768 |
|  Lease liabilities | U.S. dollar | 131292 | 79045 | 131292 | 79045 |
|  Lease liabilities | Euro | 201 | 266 | 201 | 266 |
|  Lease liabilities | Other currencies | 101292 | 22072 | 101292 | 22072 |
|  Trade and other payables | U.S. dollar | 234226 | 288172 | 234226 | 288172 |
|  Trade and other payables | Euro | 23277 | 13955 | 23277 | 13955 |
|  Trade and other payables | Mexican pesos | 16791 | 27889 | 16791 | 27889 |
|  Trade and other payables | Other currencies | 150004 | 107302 | 150004 | 107302 |
|  Trade and other payables | Chilean pesos | 369300 | 268624 | 369300 | 268624 |
|  Trade and other payables | U.F. | 39356 | 34787 | 39356 | 34787 |
|  Accounts payable to related parties | U.S. dollar | 202 | 230 | 202 | 230 |
|  Accounts payable to related parties | Chilean pesos | 20809 | 2347 | 20809 | 2347 |

---

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##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

The financial liabilities at amortized cost presented in the consolidated statements of financial position as of December 31, 2022 and 2021 are as follows:

---

| | | | |
|:---|:---|:---|:---|
|  | **12-31-2022**<br>**ThU.S.$** | **12-31-2022**<br>**ThU.S.$** | **12-31-2022**<br>**ThU.S.$** |
|  | **Current** | **Non-current** | **Total** |
|  Other financial liabilities | 373344 | 5080792 | 5454136 |
|  Lease liabilities | 36784 | 227440 | 264224 |
|  Trade and other payables | 812838 | 20116 | 832954 |
|  Accounts payable to related parties | 14280 | 6731 | 21011 |
|  **Total financial liabilities at amortized cost** | **1237246** | **5335079** | **6572325** |

---

---

| | | | |
|:---|:---|:---|:---|
|  | **12-31-2021**<br>**ThU.S.$** | **12-31-2021**<br>**ThU.S.$** | **12-31-2021**<br>**ThU.S.$** |
|  | **Current** | **Non-current** | **Total** |
|  Other financial liabilities | 339206 | 5078783 | 5417989 |
|  Lease liabilities | 49603 | 113701 | 163304 |
|  Trade and other payables | 738457 | 2272 | 740729 |
|  Accounts payable to related parties | 2577 |  | 2577 |
|  **Total financial liabilities at amortized cost** | **1129843** | **5194756** | **6324599** |

---

**23.8 Cash Flow Hedges Reserve Reconciliation** 

The following table sets forth the reconciliation balances of cash flow hedges presented in the consolidated statements of comprehensive income:

---

| | | |
|:---|:---|:---|
|  | **January - December** | **January - December** |
|  | **2022<br>ThU.S.$** | **2021<br>ThU.S.$** |
|  **Opening balance** | **(136859)** | **(37007)** |
|  Gains (losses) on cash flow hedges, before tax | **186911** | **(84879)** |
|  Reclassification adjustments on cash flow hedges, before tax | (9577) | (45426) |
|  Income tax relating to cash flow hedges of other comprehensive income | (50587) | 30453 |
|  **Closing balance** | **(10112)** | **(136859)** |

---

**23.9 Capital Disclosures** 

**23.9.1 Information on Objectives, Policies and Processes applied by the Company regarding Capital Management** 

Arauco's policies on capital management have the objective of:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;a) Ensuring business continuity and normal operations in the long-term;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;b) Ensuring funding for new investments to achieve sustainable growth over time;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;c) Keeping adequate capital structure considering all economic cycles that impact the business and the nature of
the industry; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;d) Maximizing the Company's value and providing an adequate return to shareholders.

**23.9.2 Qualitative Information on Objectives, Policies and Processes applied by the Company regarding Capital Management** 

Arauco determines and manages its capital structure based on its carrying amount of equity plus its financial debt (bank borrowings and bonds issued).

------

##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

**23.9.3 Quantitative Information on Capital Management** 

The following table sets forth the financial covenants that the Company has to comply with as part of the terms of certain of its obligations:

---

| | | | | |
|:---|:---|:---|:---|:---|
| **Instrument** | **12-31-2022<br>ThU.S.$** | **12-31-2021<br>ThU.S.$** | **Interest**<br>**coverage >= 2,0x** | **Debt level**<br>**(1) <= 1,2x** |
|  Domestic bonds (Chile) | 1116083 | 1034023 | N/R | ✔ |
|  Syndicate borrowing - Grayling | 242483 | 270214 | ✔ | ✔ |
|  Syndicate ECA - MAPA | 455325 | 509540 | ✔ | ✔ |

---

*N/R: Not required for the financial obligation.* 

*(1)* *Debt to equity ratio (financial debt divided by equity plus non-controlling interests).* 

As of December 31, 2022 and 2021, Arauco has complied with all of its financial covenants.

The following table sets forth the credit ratings of our debt instruments as of December 31, 2022, are as follows:

---

| | | | | |
|:---|:---|:---|:---|:---|
| **Instrument** | **Standard & Poor's** | **Fitch Ratings** | **Moody's** | **Feller Rate** |
| Local bonds |  | AA |  | AA |
| Foreign bonds | BBB- | BBB | Baa3 |  |

---

Capitalization requirements are established based on the Company's financial needs and on maintaining an adequate liquidity level and complying with financial covenants established in current debt arrangements. The Company manages its capital structure and makes adjustments based on the prevailing economic conditions in order to mitigate the risks associated with adverse market conditions and based on opportunities that may arise to improve the Company's level of liquidity.

The capitalization of Arauco as of December 31, 2022 and 2021 is as follows:

---

| | | |
|:---|:---|:---|
|  | **12-31-2022**<br>**ThU.S.$** | **12-31-2021**<br>**ThU.S.$** |
|  Equity | 8259984 | 7818504 |
|  Bank borrowings | 940677 | 991956 |
|  Lease liabilities | 264224 | 163304 |
|  Bonds issued | 4513459 | 4426033 |
|  **Capitalization** | **13978344** | **13399797** |

---

**23.10 Risk Management** 

Arauco's financial instruments are exposed to various financial risks: credit risk, liquidity risk and market risk (including exchange rate risks, interest rate risks and price risks). Arauco's overall risk management program focuses on uncertainty in financial markets and aims to minimize potential adverse effects on Arauco's financial profitability.

Arauco's financial risk management is overseen by the Corporate Finance Department. This department identifies, assesses and hedges financial risks in close collaboration with Arauco's operational units. The company is not actively involved in trading its financial assets for speculative purposes.

------

##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

**23.10.1 Type of Risk: Credit Risk** 

**Description** 

Credit risk refers to financial uncertainty at different periods of time relating to the fulfillment of obligations with counterparties, at the time of exercising the contract rights to receive cash or other financial assets on behalf of Arauco.

**Explanation of Credit Risk Exposure and How This Risk Arises** 

Arauco's exposure to credit risk is directly related to each of its customer's individual abilities to fulfill their contractual commitments, reflected in trade receivables.

Accounts exposed to credit risk are trade receivables, financial lease debtors and other debtors.

Arauco does not have a securitized portfolio.

---

| | | |
|:---|:---|:---|
|  | **12-31-2022**<br>**ThU.S.$** | **12-31-2021**<br>**ThU.S.$** |
|  **Current receivables** |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Trade receivables | 731649 | 826750 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Lease receivable | 5067 | 27 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Sundry debtors | 4451 | 21646 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Other receivables | 54525 | 46394 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Prepayments | 82316 | 85106 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; **Net subtotal** | **878008** | **979923** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Trade receivables | 736158 | 832612 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Lease receivable | 5067 | 27 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Sundry debtors | 4866 | 21732 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Other receivables | 55687 | 47198 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Prepayments | 82316 | 85106 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; **Gross subtotal** | **884094** | **986675** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Provision for doubtful trade receivables | 4509 | 5862 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Provision for doubtful lease receivable |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Provision for doubtful sundry debtors | 415 | 86 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Provision for doubtful other receivables | 1162 | 804 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; **Subtotal bad debt** | **6086** | **6752** |
|  **Non-current receivables** |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Trade receivables | 36 | 34 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Lease receivable | 23868 |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Sundry debtors | 4460 | 10896 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Other receivables | 2448 | 2137 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Prepayments | 1862 | 1271 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; **Net subtotal** | **32674** | **14338** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Trade receivables | 1910 | 2074 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Lease receivable | 23868 |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Sundry debtors | 4460 | 10896 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Other receivables | 2448 | 2137 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Prepayments | 1862 | 1271 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; **Gross subtotal** | **34548** | **16378** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Provision for doubtful trade receivables | 1874 | 2040 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Provision for doubtful lease receivable |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Provision for doubtful sundry debtors |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Provision for doubtful other receivables |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; **Subtotal bad debt** | **1874** | **2040** |

---

------

##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

**Explanation of Risk Management Objectives, Policies and Processes, and Measurement Methods** 

The Credit and Collections Sub-Division, dependent from the Treasury Department, is the area entrusted with minimizing the credit risk of the accounts receivable, supervising the delinquency of the accounts. The regulations and procedures applicable for the control and administration of the Arauco Group can be found in the Corporate Credit Policy.

As of December 31, 2022, Arauco's balance for commercial debtors was ThU.S.$738,068 of which, according to the agreed sales conditions, 53.73% corresponded to sales on credit (open account), 45.66% to sales with letters of credit and 0.61% to other types of sales. The client with the largest Open Account debt represented 2.19% of the total accounts receivable as of that date.

Below we provide detail regarding accounts receivable, classified in tranches:

**December 31, 2022** 

**Age of trade receivables** 

---

| | | | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| **Days** | **Non-**<br>**past due** | **1 to 30** | **31 to 60** | **61 to 90** | **91 to 120** | **121 to 150** | **151 to 180** | **181 to 210** | **211 to 250** | **More<br>than 250** | **Total** |
|  N° debtor | 1500 | 690 | 69 | 43 | 37 | 25 | 18 | 27 | 16 | 62 | 2487 |
|  ThU.S.$ | 700691 | 28708 | 1941 | 474 | 352 | 133 | 87 | 94 | 67 | 5521 | 738068 |
|  % | 94.94% | 3.89% | 0.26% | 0.06% | 0.05% | 0.02% | 0.01% | 0.01% | 0.01% | 0.75% | 100% |

---

**December 31, 2021** 

**Age of trade receivables** 

---

| | | | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| **Days** | **Non-**<br>**past due** | **1 to 30** | **31 to 60** | **61 to 90** | **91 to 120** | **121 to 150** | **151 to 180** | **181 to 210** | **211 to 250** | **More<br>than 250** | **Total** |
|  N° debtor | 1710 | 676 | 100 | 53 | 30 | 49 | 2 | 2 | 1 | 67 | 2690 |
|  ThU.S.$ | 791729 | 36011 | 965 | 361 | 87 | 13 | 1 | 2 | 1 | 5516 | 834686 |
|  % | 94.85% | 4.31% | 0.12% | 0.04% | 0.01% | 0.00% | 0.00% | 0.00% | 0.00% | 0.67% | 100% |

---

Arauco applies the simplified approach regarding the expected losses from commercial debtors, which allows for the use of an estimate of expected credit losses over the instrument's lifespan for all commercial accounts receivable. In order to establish this estimate, the commercial debtors have been grouped in relation to the corresponding risks for sales conditions as well as for tranches, including clients that are up-to-date or in default.

December 31, 2022:

---

| | | | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| **Days** | **Non-**<br>**past<br>due** | **1 to<br>30** | **31 to 60** | **61 to 90** | **91 to 120** | **121 to 150** | **151 to 180** | **181 to 210** | **211 to 250** | **More**<br>**than 250** | **Total** |
|  Letters of credit | 335897 | 1080 | 10 |  |  |  |  |  |  |  | **336987** |
|  Loss allowance provision |  |  |  |  |  |  |  |  |  |  | **—** |
|  Expected loss rate | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |  |
|  Credit line | 363423 | 26888 | 1791 | 300 | 299 | 100 | 87 | 94 | 67 | 3505 | **396553** |
|  Loss allowance provision | 1545 |  | 59 | 34 | 38 | 10 | 9 | 93 | 41 | 2487 | **4314** |
|  Expected loss rate | 0.43% | 0.00% | 3.27% | 11.22% | 12.74% | 9.52% | 9.82% | 99.08% | 60.88% | 70.95% |  |
|  Others | 1371 | 740 | 140 | 174 | 53 | 33 |  | 1 |  | 2016 | **4528** |
|  Loss allowance provision |  |  | 1 | 17 | 31 | 19 |  | 1 |  | 2000 | **2069** |
|  Expected loss rate | 0.00% | 0.00% | 0.85% | 9.94% | 57.52% | 55.92% | 0.00% | 96.35% | 0.00% | 99.25% |  |
|  **Total trade receivables (ThU.S.$)** | **700691** | **28708** | **1941** | **474** | **352** | **133** | **87** | **94** | **67** | **5521** | **738068** |
|  **Total allowance for doubtful accounts (ThU.S.$)** | **1545** | **—** | **60** | **51** | **69** | **28** | **9** | **94** | **41** | **4487** | **6383** |

---

December 31, 2021:

---

| | | | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| **Days** | **Non-**<br>**past<br>due** | **1 to<br>30** | **31 to 60** | **61 to 90** | **91 to 120** | **121 to 150** | **151 to 180** | **181 to 210** | **211 to 250** | **More**<br>**than 250** | **Total** |
|  Letters of credit | 372687 | 3076 | 41 |  |  |  |  |  |  |  | **375804** |
|  Loss allowance provision |  |  |  |  |  |  |  |  |  |  | **—** |
|  Expected loss rate | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |  |
|  Credit line | 408723 | 29705 | 686 | 50 | 87 | 13 | 1 |  |  | 5406 | **444671** |
|  Loss allowance provision | 2313 |  | 21 | 5 | 9 | 1 |  |  |  | 5406 | **7755** |
|  Expected loss rate | 0.57% | 0.00% | 3.06% | 10.00% | 10.34% | 7.69% | 0.00% | 0.00% | 0.00% | 100.00% |  |
|  Others | 10319 | 3230 | 238 | 311 |  |  |  | 2 | 1 | 110 | **14211** |
|  Loss allowance provision |  |  | 2 | 32 |  |  |  | 2 | 1 | 110 | **147** |
|  Expected loss rate | 0.00% | 0.00% | 0.84% | 10.29% | 0.00% | 0.00% | 0.00% | 100.00% | 100.00% | 100.00% |  |
|  **Total trade receivables (ThU.S.$)** | **791729** | **36011** | **965** | **361** | **87** | **13** | **1** | **2** | **1** | **5516** | **834686** |
|  **Total allowance for doubtful accounts (ThU.S.$)** | **2313** | **—** | **23** | **37** | **9** | **1** | **—** | **2** | **1** | **5516** | **7902** |

---

------

##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

Arauco does not conduct rescheduling or renegotiations with its clients that imply an amendment to the maturity of the invoices and, should it be necessary, any debt renegotiation with a client shall be analyzed on a case-by-case basis and subjected to the approval of the Corporate Finance Division.

Regarding the loss allowance for trade receivables and others, below we provide detail for the movements as of December 31, 2022 and 2021:

---

| | | |
|:---|:---|:---|
|  | **12-31-2022**<br>**ThU.S.$** | **12-30-2021**<br>**ThU.S.$** |
|  **Opening loss allowance as at January 1** | **8792** | **8000** |
|  Increase in loan loss allowance recognized in profit or loss during the year | 1097 | 2229 |
|  Receivables written off during the year as uncollectible | (321) | (216) |
|  Unused amount reversed | (1608) | (1221) |
|  **Closing balance** | **7960** | **8792** |

---

Currently there is a policy for provisions for doubtful accounts receivable under IFRS for all the Arauco group companies.

**Explanation regarding the Sales Risk with Letters of Credit** 

The sales with letters of credit mainly occur in markets in Asia and the Middle East. Periodically, a credit assessment is conducted regarding the banks that issue the letters of credit with the purpose of obtaining their score over the basis of risk-qualification ratings, country-specific risk and financial statements. The decision of approving the issuing bank or asking for confirmation of the letter of credit is made in consideration to this assessment.

**Explanation of the Sales Risk with Credit Line** 

Sales on credit are subject to the credit limit for each customer. The approval or rejection of a credit limit for all term sales is conducted by the Corporate Credit Sub-Division, as well as by the Credit and Collections area for North America, Brazil and Argentina, which report to the Corporate Finance Division. The regulations and procedures applicable for the correct control and risk management over the sales on credit are ruled by the Credit Policy.

A procedure that must be applied by all the companies of the Arauco group has been established for the approval and/or modification of client credit lines. Credit line requests are entered to the SAP that analyzes all available information. Afterwards, the same are either approved or rejected in each one of the internal committees of each company belonging to the Arauco group, depending on the maximum amount authorized by the Credit Policy. Lines of credit are renewed during this internal process on a yearly basis.

All sales are automatically controlled by a credit verification system, which has been configured to block any orders from clients who are delinquent in a given percentage of a debt and/or from clients whose line of credit, as of the time of the product's shipping, has been exceeded or is overdue.

------

##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

In order to minimize the credit risk for term or Open Account sales, it is Arauco's policy to take out insurance to cover the export sales of companies Celulosa Arauco y Constitución S.A., Maderas Arauco S.A., Forestal Arauco S.A., Arauco Argentina S.A., and Arauco do Brasil S.A., as well as the domestic sales of Arauco Europe Coöperatief U.A., Arauco Argentina S.A., Araucomex S.A. de C.V., Arauco Industria de México, S.A. de C.V., Arauco Colombia S.A., Arauco Peru S.A., Arauco North America, Inc., Arauco Canada Ltd., Celulosa Arauco y Constitución S.A., Maderas Arauco S.A., Arauco Florestal Arapoti S.A., Arauco Forest Brasil S.A., Arauco do Brasil S.A. and Arauco Industria de Paineis S.A. Arauco works with credit insurance company Allianz Trade For Multinationals (Aa3 rating, as per risk rating companies Moody's).

As another way of minimizing risk and supporting a line of credit approved by the Credit Committee, Arauco holds guarantees such as mortgages, pledges, Standby letters of credit, bank performance bonds, checks, promissory notes, borrowings or any other that could be required under the laws of each country. The total amount held in guarantees amounts to ThU.S.$107,336, effective as of December 31, 2022, as summarized in the following chart. The procedure for guarantees is regulated by Arauco's Policy on Guarantees, whose purpose is to control their accounting, due date and custody.

---

| | | |
|:---|:---|:---|
| **Guarantees Arauco group (ThU.S.$)** | **Guarantees Arauco group (ThU.S.$)** | **Guarantees Arauco group (ThU.S.$)** |
|  **Guarantees debtors (received from clients)** | **Guarantees debtors (received from clients)** | **Guarantees debtors (received from clients)** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Certificate of deposits | 6665 | 6.2% |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Standby | 19489 | 18.2% |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Promissory notes | 72975 | 68.0% |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Finance | 3046 | 2.8% |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Mortgage | 1433 | 1.3% |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Pledge | 632 | 0.6% |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Loan agreement | 3097 | 2.9% |
|  **Total guarantees** | **107336** | **100.0%** |

---

The maximum exposure to credit risk is limited to the value at amortized cost of the Debtors' account for sales registered as of the date of this report, minus the percentage of sales insured by the aforementioned credit insurance companies and the guarantees granted in favor of Arauco.

In summary, the open account debt covered by the various insurance policies and guarantees amounts to 98.8% and, therefore, Arauco's portfolio exposure amounts to 1.2%.

---

| | | |
|:---|:---|:---|
| **Secured open accounts receivable** | **ThU.S.$** | **%** |
|  **Total open accounts receivable** | **441034** | **100.00%** |
|  Secured receivables (\*) | 435794 | 98.81% |
|  Unsecured receivables | 5240 | 1.19% |

---

(\*) Insured debt is deemed to be the portion of accounts receivable that is covered by a credit company or by guarantees such as standby letters of credit, mortgages, performance bonds, among others.

------

##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

**Investment Policy:** 

Arauco has an Investment Policy which identifies and limits the financial instruments and the entities into which the Arauco companies, in particular Celulosa Arauco y Constitucion S.A., are authorized to invest. The Company's Treasury Department is centralized with operations in Chile. The Head Office is responsible for carrying out investments, cash flow surplus investments, and short and long-term debt subscriptions. Exceptions to this rule apply to short and long-term debt, and will be for specific investments made through other companies where authorization is required from the Chief Financial Officer.

For financial instruments, the only permitted investments are fixed income investments with adequate liquidity. Each instrument has defined classifications and limits, depending on duration and type of issuer.

Regarding intermediaries (such as banks, securities brokers and dealers of mutual funds that are bank affiliates), a scoring methodology is used to determine the relative degree of risk of each intermediary based on their financial position and assign score points that result in a credit risk rating to each intermediary. Arauco uses this scoring system to determine its investment limits for each intermediary.

The required information to evaluate the various criteria are obtained from published financial statements from the banks under evaluation and from the credit risk ratings of short and long-term debt securities obtained from rating agencies authorized by the Superintendence of Banks and Financial Institutions (Fitch Ratings Chile, Humphreys and Feller Rate).

Any necessary exceptions regarding investment limits in each particular instrument or entity must have the authorization from Arauco's Chief Financial Officer.

**23.10.2 Type of Risk: Liquidity Risk** 

**Description** 

This risk corresponds to Arauco's ability to fulfill its financial obligations upon maturity.

**Explanation of Liquidity Risk Exposure and How This Risk Arises** 

Arauco's exposure to liquidity risk is mainly from its obligations to bondholders, banks and financial institutions, creditors and other payables. Liquidity risk may arise if Arauco is unable to meet the net cash flow requirements, which sustain its operations under both normal and exceptional circumstances.

**Explanation of Objectives, Policies and Processes for Risk Management, and Measurement Methods** 

The Corporate Financial Management Division monitors on an ongoing basis the Company's cash flow forecasts based on short and long-term forecasts and available financing alternatives. In order to manage the risk level of financial assets, Arauco follows its investment policy.

The following tables detail Arauco's liquidity analysis for its financial liabilities as of December 31, 2022 and 2021. The tables have been drawn up based on the contractual undiscounted cash outflows and their remaining contractual maturities.

------

##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

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| | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| **December 31, 2022** | **December 31, 2022** | **December 31, 2022** | **December 31, 2022** | **Maturity** | **Maturity** | **Total** | **Total** | **Effective<br>rate** | **Nominal rate** |
|  |  | |  | | | | | **Effective<br>rate** | **Nominal rate** |
|  |  | |  | | | | | **Effective<br>rate** | **Nominal rate** |
| **Tax ID** | **Name** | **Currency** | **Bank borrowings** | **1 to 2**<br>**Years**<br>**ThU.S.$** | **4 to 5**<br>**Years**<br>**ThU.S.$** |<br>**Current**<br>**ThU.S.$** | **Non**<br>**current**<br>**ThU.S.$** | **Effective<br>rate** | **Nominal rate** |
| 93.458.000-1 | Celulosa Arauco y Constitución S.A. | Euros | BNP paribas / ECA | 66743 | 64711 | 71000 | 390298 | 1.10% | 1.06% |
| 93.458.000-1 | Celulosa Arauco y Constitución S.A. | U.S. dollar | Banco de Chile |  |  | 60259 |  | 5.17% | Fixed 5.17% |
|  | Zona Franca Punta Pereira S.A. | U.S. dollar | Banco Interamericano de Desarrollo A |  |  | 2212 |  | 5.89% | 2.05% + libor 6m |
|  | Zona Franca Punta Pereira S.A. | U.S. dollar | Banco BBVA |  |  | 5122 |  | 4.95% | Fixed 4.95% |
|  | Celulosa y Energia Punta Pereira S.A. | U.S. dollar | Banco Interamericano de Desarrollo A |  |  | 8812 |  | 5.89% | 2.05% + libor 6m |
|  | Celulosa y Energia Punta Pereira S.A. | U.S. dollar | Finnish Export Credit |  |  | 24459 |  | 3.20% | 3.20% |
|  | Eufores S.A. | U.S. dollar | Banco República Oriental del Uruguay |  |  | 27688 |  | 1.40% | Fixed 1.4% |
|  | Stora Enso Uruguay S.A. | U.S. dollar | Banco República Oriental del Uruguay |  |  | 2517 |  | 1.40% | Fixed 1.4% |
|  | Zona Franca Punta Pereira S.A. | U.S. dollar | Banco República Oriental del Uruguay |  |  | 7551 |  | 1.40% | Fixed 1.4% |
|  | Eufores S.A. | U.S. dollar | Banco Itaú |  |  | 15382 |  | 5.17% | Fixed 5.165% |
|  | Eufores S.A. | U.S. dollar | Santander |  |  | 21382 |  | 5.12% | Fixed 5.12% |
|  | Arauco Forest Brasil S.A. | Brazilian real | Banco Safra S.A. | 5586 | 14194 | 5656 | 53844 | 15.30% | CDI + 1.65% |
|  | Mahal Empreendimentos e Participações S.A. | Brazilian real | Banco Safra S.A. | 13463 |  | 4209 | 36120 | 15.20% | CDI + 1.55% |
|  | Arauco North America, Inc. | U.S. dollar | Banco Itau Corpbanca - NY Branch | 217247 |  | 45760 | 217247 | 4.23% | 1.65% + libor 6m |
|  |  |  | **Total** | **303039** | **78905** | **302009** | **697509** |  |  |

---

---

| | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|
| **December 31, 2022** | **December 31, 2022** | **December 31, 2022** | **December 31, 2022** | **Total** | **Total** | **Effective<br>rate** | **Nominal<br>rate** |
|  |  |  | | | | **Effective<br>rate** | **Nominal<br>rate** |
|  |  |  | | | | **Effective<br>rate** | **Nominal<br>rate** |
| **Tax ID** | **Name** | **Currency** | **Bonds** |<br>**Current**<br>**ThU.S.$** | **Non**<br>**current**<br>**ThU.S.$** | **Effective<br>rate** | **Nominal<br>rate** |
| 93.458.000-1 | Celulosa Arauco y Constitución S.A. | U.F. | Barau-F | 23934 | 127135 | 4.25% | 4.25% |
| 93.458.000-1 | Celulosa Arauco y Constitución S.A. | U.F. | Barau-F | 9573 | 50855 | 4.24% | 4.25% |
| 93.458.000-1 | Celulosa Arauco y Constitución S.A. | U.F. | Barau-P | 25840 | 199337 | 3.95% | 4.00% |
| 93.458.000-1 | Celulosa Arauco y Constitución S.A. | U.F. | Barau-R | 7317 | 289199 | 3.56% | 3.60% |
| 93.458.000-1 | Celulosa Arauco y Constitución S.A. | U.F. | Barau-S | 4892 | 219731 | 2.43% | 2.40% |
| 93.458.000-1 | Celulosa Arauco y Constitución S.A. | U.F. | Barau-W | 2570 | 135883 | 2.11% | 2.10% |
| 93.458.000-1 | Celulosa Arauco y Constitución S.A. | U.F. | Barau-X | 6050 | 346553 | 2.68% | 2.70% |
| 93.458.000-1 | Celulosa Arauco y Constitución S.A. | U.S. dollar | Yankee 2024 | 22500 | 522500 | 4.51% | 4.50% |
| 93.458.000-1 | Celulosa Arauco y Constitución S.A. | U.S. dollar | Yankee 2027 | 19375 | 567813 | 3.89% | 3.88% |
| 93.458.000-1 | Celulosa Arauco y Constitución S.A. | U.S. dollar | Yankee 2047 | 22000 | 928000 | 5.50% | 5.50% |
| 93.458.000-1 | Celulosa Arauco y Constitución S.A. | U.S. dollar | Yankee 2029 | 21250 | 616875 | 4.26% | 4.25% |
| 93.458.000-1 | Celulosa Arauco y Constitución S.A. | U.S. dollar | Yankee 2049 | 27500 | 1201250 | 5.50% | 5.50% |
| 93.458.000-1 | Celulosa Arauco y Constitución S.A. | U.S. dollar | Yankee 2030 | 21000 | 636500 | 4.20% | 4.20% |
| 93.458.000-1 | Celulosa Arauco y Constitución S.A. | U.S. dollar | Yankee 2050 | 25750 | 1182375 | 5.16% | 5.15% |
|  |  |  | **Total** | **239551** | **7024006** |  |  |

---

------

##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

---

| | | | | | |
|:---|:---|:---|:---|:---|:---|
| **December 31, 2022** | **December 31, 2022** | **December 31, 2022** |  | **Total** | **Total** |
| **Tax ID** | **Name** | **Currency** | **Underlying asset class** |<br>**Current**<br>**ThU.S.$** | **Non**<br>**current**<br>**ThU.S.$** |
| 85.805.200-9 | Forestal Arauco S.A. | U.F. | Motor vehicles | 1060 | 1276 |
| 85.805.200-9 | Forestal Arauco S.A. | U.F. | Lands | 282 | 5782 |
| 85.805.200-9 | Forestal Arauco S.A. | U.S. dollar | Lands | 240 | 1200 |
| 85.805.200-9 | Forestal Arauco S.A. | U.F. | Plants and equipments | 242 |  |
| 85.805.200-9 | Forestal Arauco S.A. | U.F. | Other property, plant and equipment | 385 | 1117 |
| 85.805.200-9 | Forestal Arauco S.A. | Chilean pesos | Other property, plant and equipment | 266 | 594 |
|  | Arauco Argentina S.A. | U.S. dollar | Buildings and constructions | 461 | 498 |
|  | Arauco Argentina S.A. | U.S. dollar | IT equipment | 16 |  |
|  | Arauco Argentina S.A. | U.S. dollar | Plants and equipments | 1003 | 668 |
|  | Arauco Argentina S.A. | U.S. dollar | Motor vehicles | 1590 | 750 |
|  | Arauco Florestal Novo Oeste | Brazilian real | Motor vehicles | 8 |  |
|  | Arauco Florestal Novo Oeste | Brazilian real | Buildings and constructions | 4 |  |
|  | Arauco Industria de Paineis S.A. | Brazilian real | Fixed facilities and accessories | 25 |  |
|  | Arauco Industria de Paineis S.A. | Brazilian real | IT equipment | 17 | 27 |
|  | Arauco Industria de Paineis S.A. | Brazilian real | Motor vehicles | 40 | 9 |
|  | Arauco Forest Brasil S.A. | Brazilian real | IT equipment | 1 |  |
|  | Arauco Forest Brasil S.A. | Brazilian real | Lands | 4854 | 17912 |
|  | Arauco Forest Brasil S.A. | Brazilian real | Motor vehicles | 552 | 131 |
|  | Arauco Florestal Arapoti S.A. | Brazilian real | Motor vehicles | 181 | 24 |
|  | Arauco do Brasil S.A. | Brazilian real | Buildings and constructions | 209 | 52 |
|  | Arauco do Brasil S.A. | Brazilian real | IT equipment | 74 | 14 |
|  | Arauco do Brasil S.A. | Brazilian real | Motor vehicles | 38 | 2 |
|  | Arauco Celulose do Brasil S.A. | Brazilian real | Lands | 4411 | 61380 |
|  | Mahal Empreendimentos e Participações S.A. | Brazilian real | Motor vehicles | 755 | 492 |
|  | Mahal Empreendimentos e Participações S.A. | Brazilian real | Lands | 2381 | 33332 |
|  | Mahal Empreendimentos e Participações S.A. | Brazilian real | Buildings and constructions | 71 |  |
| 93.458.000-1 | Celulosa Arauco y Constitucion S.A. | U.F. | Buildings and constructions | 1697 | 8486 |
| 93.458.000-1 | Celulosa Arauco y Constitucion S.A. | U.F. | Motor vehicles | 313 | 257 |
| 93.458.000-1 | Celulosa Arauco y Constitucion S.A. | Chilean pesos | Buildings and constructions | 15 |  |
| 93.458.000-1 | Celulosa Arauco y Constitucion S.A. | U.S. dollar | Plants and equipments | 3997 | 76658 |
| 93.458.000-1 | Celulosa Arauco y Constitucion S.A. | Chilean pesos | Motor vehicles | 5819 |  |
|  | Arauco North America, Inc. | U.S. dollar | Buildings and constructions | 1188 | 4241 |
|  | Arauco North America, Inc. | U.S. dollar | Motor vehicles | 713 | 893 |
|  | Arauco Canada Limited | Canadian dollar | Motor vehicles | 27 |  |
|  | Celulosa y Energía Punta Pereira S.A. | U.S. dollar | Plants and equipments | 958 | 10055 |
|  | Eufores S.A. | U.S. dollar | Lands | 3901 | 62400 |
|  | Eufores S.A. | U.S. dollar | Plants and equipments | 1223 | 4888 |
|  | Eufores S.A. | U.S. dollar | Buildings and constructions | 158 | 49 |
| 96.510.970-6 | Maderas Arauco S.A. | Chilean pesos | Motor vehicles | 4851 |  |
| 96.510.970-6 | Maderas Arauco S.A. | U.F. | Motor vehicles | 105 | 37 |
|  | Arauco Europe Cooperatief U.A. | Euros | Motor vehicles | 25 | 33 |
|  | Arauco Europe Cooperatief U.A. | Euros | Buildings and constructions | 72 | 90 |
|  | Araucomex S.A. de C.V. | Mexican pesos | Buildings and constructions | 1582 | 1620 |
|  | Araucomex S.A. de C.V. | U.S. dollar | Buildings and constructions | 97 |  |
|  | Arauco Industria de México, S.A. de C.V. | Mexican pesos | Motor vehicles | 70 | 113 |
|  | Arauco Industria de México, S.A. de C.V. | U.S. dollar | Plants and equipments | 105 |  |
|  | Arauco Industria de México, S.A. de C.V. | Mexican pesos | Buildings and constructions | 22 |  |
|  | Arauco Industria de México, S.A. de C.V. | Mexican pesos | Lands | 4 | 5 |
|  | Arauco Industria de México, S.A. de C.V. | Mexican pesos | IT equipment | 6 | 11 |
|  | Araucomex Servicios S.A. de C.V. | Mexican pesos | Motor vehicles | 23 | 46 |
| 96.637.330-K | Servicios Logisticos Arauco S.A. | U.F. | Motor vehicles | 16 |  |
| 79.990.550-7 | Investigaciones Forestales Bioforest S.A. | U.F. | Motor vehicles | 21 | 5 |
|  |  |  | **Total** | **46174** | **295147** |

---

As part of the policy of Arauco, it considers compliance with all accounts payable, whether with related (see Note 13) or third parties, within a period not exceeding 30 days.

------

##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

---

| | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| **December 31, 2021** | **December 31, 2021** | **December 31, 2021** | **December 31, 2021** | **Maturity** | **Total** | **Total** | **Effective<br>rate** | **Nominal rate** |
|  |  |  |  | | | | **Effective<br>rate** | **Nominal rate** |
|  |  |  |  | | | | **Effective<br>rate** | **Nominal rate** |
| **Tax ID** | **Name** | **Currency** | **Bank borrowings** | **1 to 2**<br>**Years**<br>**ThU.S.$** |<br>**Current**<br>**ThU.S.$** | **Non**<br>**current**<br>**ThU.S.$** | **Effective<br>rate** | **Nominal rate** |
|  93.458.000-1 | Celulosa Arauco y Constitución S.A. | Euros | BNP Paribas / ECA | 73840 | 74577 | 501436 | 1.10% | 1.06% |
|  —  | Zona Franca Punta Pereira S.A. | U.S. dollars | Banco Interamericano de Desarrollo A | 2121 | 2167 | 2121 | 2.20% | Libor 6M +2.05% |
|  —  | Zona Franca Punta Pereira S.A. | U.S. dollars | Banco BBVA |  | 18340 |  | 1.00% | Fixed 1.00% |
|  —  | Celulosa y Energia Punta Pereira S.A. | U.S. dollars | Banco Interamericano de Desarrollo A | 8579 | 8765 | 8579 | 2.20% | Libor 6M +2.05% |
|  —  | Celulosa y Energia Punta Pereira S.A. | U.S. dollars | Finnish Export Credit | 24065 | 49269 | 24065 | 3.20% | 3.20% |
|  —  | Celulosa y Energia Punta Pereira S.A. | U.S. dollars | DnB Nor | 102 | 238 | 102 | 0.00% | 0.00% |
|  —  | Eufores S.A. | U.S. dollars | Banco República Oriental del Uruguay |  | 26532 |  | 1.40% | Fixed 1.4% |
|  —  | Stora Enso Uruguay S.A. | U.S. dollars | Banco República Oriental del Uruguay |  | 554 |  | 1.40% | Fixed 1.4% |
|  —  | Eufores S.A. | U.S. dollars | Citibank |  | 2512 |  | 1.00% | Fixed 1.00% |
|  —  | Eufores S.A. | U.S. dollars | ITAU |  | 12562 |  | 1.00% | Fixed 1.00% |
|  —  | Eufores S.A. | U.S. dollars | Scotiabank |  | 5025 |  | 1.00% | Fixed 1.00% |
|  —  | Eufores S.A. | U.S. dollars | Santander |  | 27135 |  | 1.00% | Fixed 1.00% |
|  —  | Arauco Florestal Arapoti S.A. | Brazilian real | Banco Votorantim |  | 226 |  | 5.00% | 5.00% |
|  —  | Arauco Forest Brasil S.A. | Brazilian real | Banco Votorantim |  | 201 |  | 5.00% | 5.00% |
|  —  | Arauco Forest Brasil S.A. | Brazilian real | Banco Bndes Subcrédito A |  | 94 |  | 8.23% | TJLP +2.91% |
|  —  | Arauco Forest Brasil S.A. | Brazilian real | Banco Bndes Subcrédito B |  | 56 |  | 9.23% | TJLP +3.91% |
|  —  | Arauco Forest Brasil S.A. | U.S. dollars | Banco Bndes Subcrédito C |  | 124 |  | 5.72% | Cesta +2.91% |
|  —  | Arauco Forest Brasil S.A. | Brazilian real | Banco Bndes Subcrédito D |  | 64 |  | 10.43% | TJLP +5.11% |
|  —  | Mahal Emprendimientos e participações S.A. | Brazilian real | Banco Safra S.A. | 2800 | 2776 | 34582 | 10.70% | CDI +1.55% |
|  | Arauco North America, Inc. | U.S. dollars | Banco Itau Corpbanca – NY Branch | 34688 | 35293 | 246811 | 1.99% | Libor 6M +1.65% |
|  |  |  | **Total** | **146195** | **266510** | **817696** |  |  |

---

---

| | | | | | | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| **December 31, 2021** | **December 31, 2021** | **December 31, 2021** | **December 31, 2021** | **Maturity** | **Maturity** | **Maturity** | **Maturity** | **Maturity** | **Maturity** | **Maturity** | **Total** | **Total** | **Effective<br>rate** | **Nominal rate** |
|  |  |  |  | | | | | | | | | | **Effective<br>rate** | **Nominal rate** |
| **Tax ID** | **Name** | **Currency** | **Bonds** | **Up to 3**<br> **months**<br>**ThU.S.$** | **3 to 12**<br> **months**<br>**ThU.S.$** | **1 to 2**<br> **years**<br>**ThU.S.$** | **2 to 3**<br> **years**<br>**ThU.S.$** | **3 to 4**<br> **years**<br>**ThU.S.$** | **4 to 5**<br> **years**<br>**ThU.S.$** | **More than 5**<br> **years**<br>**ThU.S.$** | **Current**<br>**ThU.S.$** | **Non**<br> **current**<br>**ThU.S.$** | **Effective<br>rate** | **Nominal rate** |
| 93.458.000-1 | Celulosa Arauco y Constitución S.A. | U.F. | Barau-F |  | 22113 | 21412 | 20710 | 20009 | 19308 | 53713 | 22113 | 135153 | 4.25% | 4.25% |
| 93.458.000-1 | Celulosa Arauco y Constitución S.A. | U.F. | Barau-F |  | 8845 | 8565 | 8284 | 8004 | 7723 | 21486 | 8845 | 54062 | 4.25% | 4.25% |
| 93.458.000-1 | Celulosa Arauco y Constitución S.A. | U.F. | Barau-P |  | 23778 | 23118 | 22457 | 21797 | 21136 | 112945 | 23778 | 201453 | 4.00% | 4.00% |
| 93.458.000-1 | Celulosa Arauco y Constitución S.A. | U.F. | Barau-R |  | 6546 | 6546 | 6546 | 6546 | 6546 | 239090 | 6546 | 265274 | 3.60% | 3.60% |
| 93.458.000-1 | Celulosa Arauco y Constitución S.A. | U.F. | Barau-S |  | 4377 | 4377 | 4377 | 4377 | 187827 |  | 4377 | 200958 | 2.40% | 2.40% |
| 93.458.000-1 | Celulosa Arauco y Constitución S.A. | U.F. | Barau-W |  | 2299 | 2299 | 2299 | 2299 | 2299 | 114669 | 2299 | 123865 | 2.10% | 2.10% |
| 93.458.000-1 | Celulosa Arauco y Constitución S.A. | U.F. | Barau-X |  | 5412 | 5412 | 5412 | 5412 | 5412 | 293802 | 5412 | 315450 | 2.70% | 2.70% |
| 93.458.000-1 | Celulosa Arauco y Constitución S.A. | U.S. dollars | Yankee 2024 | 11250 | 11250 | 22500 | 522500 |  |  |  | 22500 | 545000 | 4.50% | 4.50% |
| 93.458.000-1 | Celulosa Arauco y Constitución S.A. | U.S. dollars | Yankee 2027 |  | 19375 | 19375 | 19375 | 19375 | 19375 | 509688 | 19375 | 587188 | 3.88% | 3.88% |
| 93.458.000-1 | Celulosa Arauco y Constitución S.A. | U.S. dollars | Yankee 2047 |  | 22000 | 22000 | 22000 | 22000 | 22000 | 862000 | 22000 | 950000 | 5.50% | 5.50% |
| 93.458.000-1 | Celulosa Arauco y Constitución S.A. | U.S. dollars | Yankee 2029 |  | 21250 | 21250 | 21250 | 21250 | 21250 | 553125 | 21250 | 638125 | 4.25% | 4.25% |
| 93.458.000-1 | Celulosa Arauco y Constitución S.A. | U.S. dollars | Yankee 2049 |  | 27500 | 27500 | 27500 | 27500 | 27500 | 1118750 | 27500 | 1228750 | 5.50% | 5.50% |
| 93.458.000-1 | Celulosa Arauco y Constitución S.A. | U.S. dollars | Yankee 2030 | 10500 | 10500 | 21000 | 21000 | 21000 | 21000 | 573500 | 21000 | 657500 | 4.20% | 4.20% |
| 93.458.000-1 | Celulosa Arauco y Constitución S.A. | U.S. dollars | Yankee 2050 | 12875 | 12875 | 25750 | 25750 | 25750 | 25750 | 1105125 | 25750 | 1208125 | 5.15% | 5.15% |
|  |  |  | **Total** | **34625** | **198120** | **231104** | **729460** | **205319** | **387126** | **5557894** | **232745** | **7110903** |  |  |

---

------

##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

---

| | | | | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| **December 31, 2021** | **December 31, 2021** | **December 31, 2021** | | **Maturity** | **Maturity** | **Maturity** | **Maturity** | **Maturity** | **Maturity** | **Maturity** | **Maturity** | **Total** |
| **Tax ID** | **Name** | **Currency** | <br>**Underlying asset class** | **Up to 3**<br> **months**<br>**ThU.S.$** | **3 to 12**<br> **months**<br>**ThU.S.$** | **1 to 2**<br> **years**<br>**ThU.S.$** | **2 to 3**<br> **years**<br>**ThU.S.$** | **3 to 4**<br> **years**<br>**ThU.S.$** | **4 to 5**<br> **years**<br>**ThU.S.$** | **More than 5**<br> **years**<br>**ThU.S.$** | **Current**<br>**ThU.S.$** | **Non**<br> **current**<br>**ThU.S.$** |
| 85.805.200-9 | Forestal Arauco S.A. | U.F. | Motor vehicles | 420 | 996 | 948 | 511 | 387 | 239 | 4 | 1416 | 2089 |
| 85.805.200-9 | Forestal Arauco S.A. | U.S. dollars | Lands | 60 | 180 | 240 | 240 | 240 | 240 | 480 | 240 | 1440 |
| 85.805.200-9 | Forestal Arauco S.A. | U.F. | Plants and equipment | 550 | 633 |  |  |  |  |  | 1183 |  |
| 85.805.200-9 | Forestal Arauco S.A. | Chilean pesos | Plants and equipment | 32 | 96 | 64 |  |  |  |  | 128 | 64 |
| 85.805.200-9 | Forestal Arauco S.A. | U.F. | Other property, plant and equipment | 1050 | 2177 | 371 | 250 | 177 | 572 |  | 3227 | 1370 |
| 85.805.200-9 | Forestal Arauco S.A. | Chilean pesos | Other property, plant and equipment | 91 | 132 | 122 | 122 | 122 | 359 |  | 223 | 725 |
|  | Arauco Argentina S.A. | U.S. dollars | Buildings and constructions | 51 | 48 |  |  |  |  |  | 99 |  |
|  | Arauco Argentina S.A. | U.S. dollars | IT equipment | 13 | 22 |  |  |  |  |  | 35 |  |
|  | Arauco Argentina S.A. | U.S. dollars | Plants and equipment | 347 | 1040 | 1002 | 668 |  |  |  | 1387 | 1670 |
|  | Arauco Argentina S.A. | U.S. dollars | Motor vehicles | 519 | 1286 | 1589 | 750 |  |  |  | 1805 | 2339 |
|  | Arauco Industria de Paineis S.A. | Brazilian real | Other property, plant and equipment | 3 | 4 |  |  |  |  |  | 7 |  |
|  | Arauco Industria de Paineis S.A. | Brazilian real | Fixed facilities and accessories | 9 | 27 | 24 |  |  |  |  | 36 | 24 |
|  | Arauco Industria de Paineis S.A. | Brazilian real | IT equipment | 13 | 24 | 1 |  |  |  |  | 37 | 1 |
|  | Arauco Industria de Paineis S.A. | Brazilian real | Motor vehicles | 110 | 54 |  |  |  |  |  | 164 |  |
|  | Arauco Forest Brasil S.A. | Brazilian real | IT equipment | 5 | 10 | 1 |  |  |  |  | 15 | 1 |
|  | Arauco Forest Brasil S.A. | Brazilian real | Lands | 1038 | 3113 | 4149 | 4149 | 4149 | 4149 | 2768 | 4151 | 19364 |
|  | Arauco Florestal Arapoti S.A. | Brazilian real | IT equipment | 2 | 3 |  |  |  |  |  | 5 |  |
|  | Arauco do Brasil S.A. | Brazilian real | Buildings and constructions | 49 | 199 | 143 | 49 |  |  |  | 248 | 192 |
|  | Arauco do Brasil S.A. | Brazilian real | IT equipment | 23 | 73 | 31 | 13 |  |  |  | 96 | 44 |
|  | Arauco do Brasil S.A. | Brazilian real | Motor vehicles | 94 | 221 |  |  |  |  |  | 315 |  |
| 93.458.000-1 | Celulosa Arauco y Constitucion S.A. | U.F. | Buildings and constructions | 389 | 1139 | 1518 | 1518 | 1518 | 1518 | 3036 | 1528 | 9108 |
| 93.458.000-1 | Celulosa Arauco y Constitucion S.A. | U.F. | Motor vehicles | 146 | 395 | 280 | 127 | 79 | 24 |  | 541 | 510 |
| 93.458.000-1 | Celulosa Arauco y Constitucion S.A. | Chilean pesos | Buildings and constructions | 15 | 46 | 15 |  |  |  |  | 61 | 15 |
| 93.458.000-1 | Celulosa Arauco y Constitucion S.A. | Chilean pesos | Motor vehicles | 4255 | 12764 | 5896 |  |  |  |  | 17019 | 5896 |
| 93.458.000-1 | Celulosa Arauco y Constitucion S.A. | U.S. dollars | Motor vehicles | 31 |  |  |  |  |  |  | 31 |  |
|  | Arauco North America, Inc. | U.S. dollars | Buildings and constructions | 271 | 864 | 1194 | 1325 | 1468 | 1318 | 1775 | 1135 | 7080 |
|  | Arauco North America, Inc. | U.S. dollars | Motor vehicles | 40 | 204 | 128 | 113 |  |  |  | 244 | 241 |
|  | Arauco Canada Limited | Canadian dollars | Buildings and constructions | 9 |  |  |  |  |  |  | 9 |  |
|  | Arauco Canada Limited | Canadian dollars | Motor vehicles | 14 | 43 | 86 | 33 |  |  |  | 57 | 119 |
|  | Celulosa y Energía Punta Pereira S.A. | U.S. dollars | Plants and equipment | 148 | 445 | 593 | 593 | 593 | 593 | 7147 | 593 | 9519 |
|  | Eufores S.A. | U.S. dollars | Lands | 1070 | 3211 | 6321 | 5999 | 5559 | 5155 | 35766 | 4281 | 58800 |
|  | Eufores S.A. | U.S. dollars | Plants and equipment | 306 | 917 | 1223 | 1223 | 1222 | 1222 | 1221 | 1223 | 6111 |
|  | Eufores S.A. | U.S. dollars | Buildings and constructions | 70 | 210 | 158 | 49 |  |  |  | 280 | 207 |
| 96.510.970-6 | Maderas Arauco S.A. | Chilean pesos | Motor vehicles | 2795 | 7925 | 4915 |  |  |  |  | 10720 | 4915 |
| 96.510.970-6 | Maderas Arauco S.A. | U.F. | Motor vehicles | 85 | 224 | 94 | 25 | 5 | 2 |  | 309 | 126 |
|  | Arauco Colombia S.A. | U.S. dollars | Buildings and constructions | 6 | 45 |  |  |  |  |  | 51 |  |
|  | Arauco Europe Cooperatief U.A. | Euros | Motor vehicles | 5 | 16 | 19 | 12 | 3 |  |  | 21 | 34 |
|  | Arauco Europe Cooperatief U.A. | Euros | Buildings and constructions | 37 | 56 | 77 | 66 |  |  |  | 93 | 143 |
|  | Araucomex S.A. de C.V. | Mexican pesos | Buildings and constructions | 321 | 1003 | 1104 | 1106 |  |  |  | 1324 | 2210 |
|  | Araucomex S.A. de C.V. | U.S. dollars | Buildings and constructions | 27 | 84 | 97 |  |  |  |  | 111 | 97 |
|  | Arauco Industria de México, S.A. de C.V. | U.S. dollars | Plants and equipment | 98 | 33 |  |  |  |  |  | 131 |  |
|  | Arauco Industria de México, S.A. de C.V. | Mexican pesos | Motor vehicles | 11 | 39 | 50 | 54 | 8 |  |  | 50 | 112 |
|  | Arauco Industria de México, S.A. de C.V. | Mexican pesos | Lands | 1 | 3 | 4 | 4 |  |  |  | 4 | 8 |
|  | Araucomex Servicios S.A. de C.V. | Mexican pesos | Motor vehicles |  |  | 15 | 16 | 16 | 7 |  |  | 54 |
|  | Araucomex Servicios S.A. de C.V. | Mexican pesos | Buildings and constructions |  | 1 | 105 | 79 | 86 | 28 |  | 1 | 298 |
| 96.637.330-K | Servicios Logisticos Arauco S.A. | U.F. | Motor vehicles | 17 | 46 | 15 |  |  |  |  | 63 | 15 |
| 79.990.550-7 | Investigaciones Forestales Bioforest S.A. | U.F. | Motor vehicles | 8 | 25 | 19 | 5 |  |  |  | 33 | 24 |
|  |  |  | Total | **14654** | **40076** | **32611** | **19099** | **15632** | **15426** | **52197** | **54730** | **134965** |

---

As part of the policy of Arauco, it considers compliance with all accounts payable, whether with related (see Note 13) or third parties, within a period not exceeding 30 days.

------

##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

Regarding the Libor rate and its discontinuity, at the end of December 2022 Arauco maintains 4.58% of its total debt at said rate and it is not estimated that the effect of its elimination will be material. Additionally, Arauco maintains interest rate derivatives for 99.13% of its Libor rate based debt. The credits set at the Libor rate that Arauco maintains at the closing date of these financial statements generally include provisions that allow the rate to be modified in the event of situations such as that given by the discontinuation of Libor rates, In the case of credits that do not have mechanisms of this type, Arauco is currently finalizing negotiations in order to agree on a replacement rate.

As of the closing date of these financial statements, it is estimated that this change will not have a significant impact on Arauco's results.

**Guarantees** 

As of the date of these consolidated financial statements, Arauco has financial assets of approximately MU.S.$20 that have been pledged to third parties (beneficiaries), as direct guarantee. If Arauco does not fulfill its obligations, the guarantors could execute the guarantees.

As of December 31, 2022, the total assets pledged as an indirect guarantee were MU.S.$341. In contrast to direct guarantees, indirect guarantees are given to secure obligations assumed by a third party.

On September 29, 2011, Arauco entered into a Security Agreement under which it granted a non-joint guarantee limited to 50% of the obligations of the Uruguayan companies (joint ventures) Celulosa y Energía Punta Pereira S.A. and Zona Franca Punta Pereira S.A., under the IDB Facility Agreement in the amount of up to MU.S.$454 and the Finnevera Guaranteed Facility Agreement in the amount of up to MU.S.$900. Both borrowing agreements were signed with the International Development Bank. Such guarantee is included in the table below, under indirect guarantees.

Direct and indirect guarantees granted by Arauco:

---

| | | | | | |
|:---|:---|:---|:---|:---|:---|
| **DIRECT** | | | | | |
| **Subsidiary** | <br>**Guarantee** | <br>**Assets pledged** | <br>**Currency** | <br>**ThU.S.$** | <br>**Guarantor** |
|  Celulosa Arauco y Constitución S.A. | Guarantee letter |  | Chilean pesos | 817 | Directorate General of Maritime Territory<br> and Merchant Marine |
|  Celulosa Arauco y Constitución S.A. | Guarantee letter |  | Chilean pesos | 373 | Railways |
|  Celulosa Arauco y Constitución S.A. | Guarantee letter |  | Chilean pesos | 2453 | Ministry of Public Works (MOP) |
|  Celulosa Arauco y Constitución S.A. | Guarantee letter |  | Chilean pesos | 582 | Illustrious municipality of Arauco |
|  Celulosa Arauco y Constitución S.A. | Guarantee letter |  | Chilean pesos | 15657 | Sociedad Concesionaria Autopista Costa Arauco S.A. |
|  |  | **Total** |  | **19882** |  |

---

---

| | | | | | |
|:---|:---|:---|:---|:---|:---|
| **INDIRECT** | | | | | |
| **Subsidiary** | <br>**Guarantee** | <br>**Assets pledged** | <br>**Currency** | <br>**ThU.S.$** | <br>**Guarantor** |
|  Celulosa Arauco y Constitución S.A. | Suretyship not supportive and cumulative |  | U.S. dollar | 34211 | Joint Ventures (Uruguay) |
|  Celulosa Arauco y Constitución S.A. | Full Guarantee |  | U.S. dollar | 240000 | Arauco North America, Inc. |
|  Arauco do Brasil S.A. | Endorsement of Arauco Forest Brasil S.A. |  | Brazilian real | 38332 | Bank Safra S.A. |
|  Arauco do Brasil S.A. | Endorsement of Mahal Empreendimentos e Participações S.A. |  | Brazilian real | 28748 | Bank Safra S.A. |
|  |  | **Total** |  | **341291** |  |

---

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##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

**23.10.3 Type of Risk: Market Risk – Exchange Rate** 

**Description** 

Market risk arises from the probability of being affected by losses from fluctuations in currencies exchange rates in which assets and liabilities are denominated, in a functional currency other than the functional currency of Arauco.

**Explanation of Currency Risk Exposure and How This Risk Arises** 

Arauco is exposed to the foreign currency risk from currency fluctuations arising from sales, purchases and obligations undertaken in foreign currencies, such as the Chilean peso, Euro, Brazilian Real or other foreign currencies. In the case of significant exchange rate variations, the Chilean peso is the currency that represents the main currency risk. See Note 11 for details assets and liabilities classified by currency.

**Explanation of Risk Management Objectives, Policies and Processes, and Measurement Methods** 

Arauco performs sensitivity analyses to measure the effect of this variable on equity and net result.

Sensitivity analysis considers a variation of +/- 10% of the exchange rate over the Chilean peso. This fluctuation range is considered possible given current market conditions as of the date of these financial statements. With all other variables at a constant rate, a U.S. dollar exchange rate variation of +/- 10% in relation to the Chilean peso would mean a change in the net income year after tax +/- 0.32% (equivalent to ThU.S.$-/+ 2,283), and +/- 0.02% of equity (equivalent to ThU.S.$-/+ 1,370).

Additionally, a sensitivity analysis is carried out assuming a variation of +/- 10% in the closing exchange rate on the Brazilian Real, which is considered a possible range of fluctuation given the market conditions as of the date of these financial statements. With all the other variables constant, a variation of +/- 10% in the exchange rate of the dollar on the Brazilian Real would mean a variation on the net income after tax +/- 0.81% (equivalent to ThU.S.$-/+$5,735) and a change on the equity of +/- 1.30% (equivalent to ThU.S. -/+$107,595).

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##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

**23.10.4 Type of Risk: Market Risk – Interest rate risk** 

**Description** 

Interest rate risk refers to the sensitivity of the value of financial assets and liabilities in terms of interest rate fluctuations.

**Explanation of Interest Rate Risk Exposure and How This Risk Arises** 

Arauco is exposed to risks due to interest rate fluctuations for bonds issued, bank borrowings and financial instruments that bear interest at a variable rate.

**Explanation of Risk Management Objectives, Policies and Processes, and Measurement Methods** 

Arauco completes its risk analysis by reviewing its exposure to changes in interest rates. As of December 31, 2022, 1.4% our financial debt accrues interest at variable rates. A change of +/- 10% in the interest rate is considered a possible range of fluctuation. Such market conditions would affect the income after tax at rate of +/- 0.17% (equivalent to ThU.S.$-/+ 1,212) and +/- 0.009% (equivalent to ThU.S.$-/+ 727) on equity.

---

| | | |
|:---|:---|:---|
|  | **December 2022**<br>**ThU.S.$** | **Total** |
|  **Fixed rate** | **5637820** | **98.6%** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Bonds issued | 4513459 |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Bank borrowings and others (\*) | 860137 |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Lease liabilities | 264224 |  |
|  **Variable rate** | **80540** | **1.4%** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Bonds issued |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Bank borrowings | 80540 |  |
|  **Total** | **5718360** | **100.0%** |

---

---

| | | |
|:---|:---|:---|
|  | **December 2021**<br>**ThU.S.$** | **Total** |
|  **Fixed rate** | **5532662** | **99.1%** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Bonds issued | 4426033 |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Bank borrowings and others (\*) | 943325 |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Lease liabilities | 163304 |  |
|  **Variable rate** | **48631** | **0.9%** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Bonds issued |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Bank borrowings | 48631 |  |
|  **Total** | **5581293** | **100.0%** |

---

(\*) Includes variable rate bank borrowings changed by fixed rate swaps.

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##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

**23.10.5 Type of Risk: Market Risk – Price of Pulp Risks** 

**Description** 

Pulp prices are determined by world and regional market conditions. Prices fluctuate based on demand, production capacity, commercial strategies adopted by large-scale forestry companies, pulp and paper producers and by the availability of substitutes.

**Explanation of Price Risk Exposure and How This Risk Arises** 

Pulp prices are reflected in revenue from sales and directly affect the net income for the period.

As of December 31, 2022, revenue due to pulp sales accounted for 42.1% of total sales. Pulp prices are fixed on a monthly basis in accordance with the market. Forward contracts or other financial instruments are not used for pulp sales.

**Explanation of Risk Management Objectives, Policies and Processes, and Measurement Methods** 

This risk is approached in different ways. Arauco has a team of specialists who perform periodic market and competition analyses, providing tools to analyze and evaluate trends and adjust forecasts. Similarly, Arauco performs price financial sensitivity analysis in order to take the necessary safeguards to confront different scenarios in the best possible manner.

Sensitivity analysis considers a variation of +/- 10% in the average pulp price, a possible fluctuation range given current market conditions at the date of the closing balance. With all other variables constant, a variation of +/- 10% in the average pulp price would mean a variation of +/- 28.0% (equivalent to ThU.S.$-/+ 196,856) on the income for the year after tax and +/- 1.4% (equivalent to ThU.S.$-/+ 118,114) on equity.

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##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

**NOTE 24. REPORTABLE SEGMENTS** 

The main products that generate revenue for each reportable segment are described as follows:

**Pulp segment** 

The main products sold by this reportable segment are long fiber bleached pulp (BSKP), short fiber bleached pulp (BHKP), long fiber raw pulp (UKP), pulp fluff and dissolving pulp (DP). Additionally, it manages a forest plantations in order to supply its production plants and, at the same time, to sell to the wood products segment or to third parties what it does not use (pruning, sawing, poles and chips). Finally, depending on the needs, it buys logs and chips from third parties which are consumed or sold to the wood products segment.

The Pulp reportable segment uses wood exclusively from pine and eucalyptus plantations for the production of different classes of wood cellulose or pulp. Bleached pulp is mainly used as raw material for producing printing and writing paper, as well as toilet paper and high-quality wrapping paper. Unbleached pulp is used to produce packing paper, filters, fiber cement products, dielectric paper and others. Fluff pulp is mainly used in the production of diapers and female hygiene products. On the other hand, dissolving pulp is used as raw material for the manufacture of different fabrics.

Arauco has seven plants, five in Chile, one in Argentina and one in Uruguay (50% property of Arauco) and they have a total production capacity of approximately 3.7 million tons per year. Pulp is sold in more than 42 countries, mainly in Asia and Europe.

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##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

**Wood products segment** 

The main products sold by this segment correspond to plywood, MDF (Medium Density Fiberboard), PB (chipboard), sawn wood of different dimensions and remanufactured products such as moldings, pre-cut pieces, finger joints, among others.

The Panels area produces a wide range of panel products and several kinds of moldings aimed at the furniture, decoration and construction industries. It consists of 20 industrial plants: 4 in Chile, 2 in Argentina, 4 in Brazil, 2 in Mexico, and 8 plants around USA and Canada. The Company has a total annual production capacity of 7.3 million cubic meters of PBO, MDF, plywood and moldings.

Through the joint venture Sonae Arauco, Arauco produces and sells wood panels, of the type of MDF, PB and OSB, and sawn timber, through the operation of 2 panel plants and one sawmill in Spain; 2 panel plants and one resin plant in Portugal; 3 panel plants in Germany and 2 panel plants in South Africa. In total, Sonae Arauco's production capacity is approximately 1.2 million m3 of MDF, 2.4 million m3 of PB, 460,000 m3 of OSB and 70,000 m3 of sawn timber.

Including Sonae Arauco at 50%, Arauco totalize a capacity of 4.2 million m3 of MDF, 4.2 million m3 of PB and 230,000 m3 of OSB, 710,000 m3 of Plywood and 3,100,000 m3 of sawn timber.

The Sawn Timber area produces a wide range of wood and remanufactured products with different kinds of uses and appearances, which include a wide variety of uses in the furniture, packing, construction and refurbishing industries.

With 8 sawmills in operation (7 in Chile and 1 in Argentina), the Company has a production capacity of 3.0 million m3 of sawn wood.

Furthermore, the Company has 5 remanufacturing plants, 4 in Chile and 1 in Argentina. These plants reprocess sawn wood and produce high quality remanufactured products, such as finger joint and solid moldings as well as precut pieces.

Arauco has no customers representing 10% or more of its revenues.

Below, please find summarized information concerning the assets, liabilities and profits and losses at the end of each period, by segments. The profit (loss) of each segment informed takes into consideration that taxes and income and financial costs have not been allocated to the various segments, and are shown as part of the Corporate's segment:

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##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

---

| | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|
| **Period ended December 31, 2022** | **Pulp<br>ThU.S.$** | **Wood<br>products<br>ThU.S.$** | **Others<br>ThU.S.$** | **Corporate<br>ThU.S.$** | **Subtotal**<br> **ThU.S.$** | **Elimination<br>ThU.S.$** | **Total<br>ThU.S.$** |
|  Revenues from sales of goods | 2886870 | 4110747 |  |  | **6997617** |  | **6997617** |
|  Revenues from rendering of services | 103771 | 1 | 681 |  | **104453** |  | **104453** |
|  **Revenues from ordinary activities** | **2990641** | **4110748** | **681** | **—** | **7102070** |  | **7102070** |
|  Revenues from transactions with reportable segments | 501011 | 21347 | 54345 |  | **576703** | (576703) | **—** |
|  Finance income |  |  |  | 72116 | **72116** |  | **72116** |
|  Finance costs |  |  |  | (200366) | **(200366)** |  | **(200366)** |
|  **Net finance costs** | **—** | **—** | **—** | **(128250)** | **(128250)** |  | **(128250)** |
|  Depreciation and amortizations | 296425 | 198632 | 1679 | 10293 | **507029** |  | **507029** |
|  Other income | 63759 | 31248 | 101 | 5021 | **100129** |  | **100129** |
|  Other expenses | 299469 | 50311 | 9 | 24100 | **373889** |  | **373889** |
|  Share of profit (loss) of associates and joint ventures accounted for using equity method |  |  |  |  |  |  |  |
|  Associates | 2180 |  |  | 4889 | **7069** |  | **7069** |
|  Joint ventures |  | 41319 |  | (14704) | **26615** |  | **26615** |
|  Income tax expense |  |  |  | (142121) | **(142121)** |  | **(142121)** |
|  **Profit (loss) of each reportable segment** | **320201** | **900134** | **(2906)** | **(513203)** | **704226** |  | **704226** |
|  **Geographical information on revenues** |  |  |  |  |  |  |  |
|  Revenue – Chilean entities | 1961303 | 1743181 | 681 |  | **3705165** |  | **3705165** |
|  Revenue – Foreign entities | 1029338 | 2367567 |  |  | **3396905** |  | **3396905** |
|  **Total revenues from ordinary activities** | **2990641** | **4110748** | **681** | **—** | **7102070** |  | **7102070** |

---

---

| | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|
| **Period ended December 31, 2022** | **Pulp<br>ThU.S.$** | **Wood<br>products<br>ThU.S.$** | **Others<br>ThU.S.$** | **Corporate<br>ThU.S.$** | **Subtotal**<br> **ThU.S.$** | **Elimination<br>ThU.S.$** | **Total<br>ThU.S.$** |
|  Amounts of additions to non-current assets |  |  |  |  |  |  |  |
|  Acquisition of property, plant and equipment and biological assets | 1462801 | 109664 | 475 | 5262 | **1578202** |  | **1578202** |
|  Acquisition and contribution of investments in associates and joint venture |  |  |  | 9855 | **9855** |  | **9855** |

---

---

| | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|
| **Period ended December 31, 2022** | **Pulp<br>ThU.S.$** | **Wood<br>products<br>ThU.S.$** | **Others<br>ThU.S.$** | **Corporate<br>ThU.S.$** | **Subtotal<br>ThU.S.$** | **Elimination<br>ThU.S.$** | **Total<br>ThU.S.$** |
|  Segment assets | 13094867 | 2959042 | 18291 | 1256321 | **17328521** | **(148413)** | **17180108** |
|  Segment assets (excluding deferred tax assets) | 13094867 | 2959042 | 18291 | 1247310 | **17319510** | (148413) | **17171097** |
|  Deferred tax assets |  |  |  | 9011 | **9011** |  | **9011** |
|  Investments accounted through equity method |  |  |  |  |  |  |  |
|  Associates | 36489 |  |  | 64332 | **100821** |  | **100821** |
|  Joint Ventures |  | 203443 |  | 61407 | **264850** |  | **264850** |
|  Segment liabilities | 1049313 | 438864 | 22237 | 7409710 | **8920124** |  | **8920124** |
|  Segment liabilities (excluding deferred tax liabilities) | 1049313 | 438864 | 22237 | 5623795 | **7134209** |  | **7134209** |
|  Deferred tax liabilities |  |  |  | 1785915 | **1785915** |  | **1785915** |
|  Geographical information on non-current assets |  |  |  |  |  |  |  |
|  Chile | 8540801 | 491283 | 17008 | 398820 | **9447912** | **(16294)** | **9431618** |
|  Foreign countries | 2742416 | 1190257 |  | 40896 | **3973569** |  | **3973569** |
|  **Total non-current assets** | **11283217** | **1681540** | **17008** | **439716** | **13421481** | **(16294)** | **13405187** |

---

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##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

---

| | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|
| **Period ended December 31, 2021** | **Pulp<br>ThU.S.$** | **Wood products<br>ThU.S.$** | **Others**<br>**ThU.S.$** | **Corporate<br>ThU.S.$** | **Subtotal<br>ThU.S.$** | **Elimination<br>ThU.S.$** | **Total<br>ThU.S.$** |
|  Revenues from sales of goods | 2702346 | 3549065 |  |  | **6251411** |  | **6251411** |
|  Revenues from rendering of services | 97988 | 32 | 330 |  | **98350** |  | **98350** |
|  **Revenues from ordinary activities** | **2800334** | **3549097** | **330** | **—** | **6349761** |  | **6349761** |
|  Revenues from transactions with reportable segments | 503455 | 30396 | 43737 |  | **577588** | (577588) |  |
|  Finance income |  |  |  | 33499 | **33499** |  | **33499** |
|  Finance costs |  |  |  | (219982) | **(219982)** |  | **(219982)** |
|  **Net finance costs** | **—** | **—** | **—** | **(186483)** | **(186483)** |  | **(186483)** |
|  Depreciation and amortizations | 297413 | 179549 | 1634 | 11164 | **489760** |  | **489760** |
|  Other income | 331827 | 22935 | 265 | 23950 | **378977** |  | **378977** |
|  Other expenses | 141338 | 27315 | 6140 | 17308 | **192101** |  | **192101** |
|  Share of profit (loss) of associates and joint ventures accounted for using equity method |  |  |  |  |  |  |  |
|  Associates | 2380 |  |  | (2050) | **330** |  | **330** |
|  Joint ventures |  | 35250 |  | (4194) | **31056** |  | **31056** |
|  Income tax expense |  |  |  | (402914) | **(402914)** |  | **(402914)** |
|  **Profit (loss) of each reportable segment** | **851804** | **906745** | **(9605)** | **(717345)** | **1031599** |  | **1031599** |
|  **Geographical information on revenues** |  |  |  |  |  |  |  |
|  Revenue – Chilean entities | 1933450 | 1538804 | 330 |  | **3472584** |  | **3472584** |
|  Revenue – Foreign entities | 866884 | 2010293 |  |  | **2877177** |  | **2877177** |
|  **Total revenues from ordinary activities** | **2800334** | **3549097** | **330** | **—** | **6349761** |  | **6349761** |

---

---

| | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|
| **Period ended December 31, 2021** | **Pulp<br>ThU.S.$** | **Wood products<br>ThU.S.$** | **Others**<br>**ThU.S.$** | **Corporate<br>ThU.S.$** | **Subtotal<br>ThU.S.$** | **Elimination<br>ThU.S.$** | **Total<br>ThU.S.$** |
|  Amounts of additions to non-current assets |  |  |  |  |  |  |  |
|  Acquisition of property, plant and equipment and biological assets | 1461957 | 76088 | 870 | 3800 | **1542715** |  | **1542715** |
|  Acquisition and contribution of investments in associates and joint venture |  |  |  | 61372 | **61372** |  | **61372** |

---

---

| | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|
| **Period ended December 31, 2021** | **Pulp<br>ThU.S.$** | **Wood products<br>ThU.S.$** | **Others<br>ThU.S.$** | **Corporate<br>ThU.S.$** | **Subtotal<br>ThU.S.$** | **Elimination<br>ThU.S.$** | **Total<br>ThU.S.$** |
|  Segment assets | 12236794 | 3021804 | 19350 | 1487952 | **16765900** | **(97589)** | **16668311** |
|  Segment assets (excluding deferred tax assets) | 12236794 | 3021804 | 19350 | 1480315 | **16758263** | (97589) | **16660674** |
|  Deferred tax assets |  |  |  | 7637 | **7637** |  | **7637** |
|  Investments accounted through equity method |  |  |  |  |  |  |  |
|  Associates | 26823 |  |  | 56101 | **82924** |  | **82924** |
|  Joint Ventures |  | 203504 |  | 50214 | **253718** |  | **253718** |
|  Segment liabilities | 725397 | 480521 | 11010 | 7632879 | **8849807** |  | **8849807** |
|  Segment liabilities (excluding deferred tax liabilities) | 725397 | 480521 | 11010 | 5885074 | **7102002** |  | **7102002** |
|  Deferred tax liabilities |  |  |  | 1747805 | **1747805** |  | **1747805** |
|  Geographical information on non-current assets |  |  |  |  |  |  |  |
|  Chile | 7978912 | 530618 | 18307 | 330600 | **8858437** | **(9304)** | **8849133** |
|  Foreign countries | 2671205 | 1200693 |  | 23236 | **3895134** |  | **3895134** |
|  **Total non-current assets** | **10650117** | **1731311** | **18307** | **353836** | **12753571** | **(9304)** | **12744267** |

---

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##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

The following table shows information related to cash flows by segments which is presented as a complementary information as required by our regulatory entities:

---

| | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|
| **Period ended December 31, 2022** | **Pulp<br>ThU.S.$** | **Wood products<br>ThU.S.$** | **Others<br>ThU.S.$** | **Corporate<br>ThU.S.$** | **Subtotal<br>ThU.S.$** | **Elimination<br>ThU.S.$** | **Total<br>ThU.S.$** |
|  **Segment cash flows** |  |  |  |  |  |  |  |
|  Cash flows from (used in) operating activities | 1065198 | 937923 | 9389 | (312018) | **1700492** |  | **1700492** |
|  Cash flows (used in) investing activities | (1377655) | (117532) | (1990) | 27201 | **(1469976)** |  | **(1469976)** |
|  Cash flows from (used in) financing activities | (513252) | (26169) | (1964) | 14166 | **(527219)** |  | **(527219)** |
|  **Net increase (decrease) in cash and cash equivalents** | (825709) | 794222 | 5435 | (270651) | **(296703)** |  | **(296703)** |

---

---

| | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|
| **Period ended Dceember 30, 2021** | **Pulp<br>ThU.S.$** | **Wood products<br>ThU.S.$** | **Others<br>ThU.S.$** | **Corporate<br>ThU.S.$** | **Subtotal<br>ThU.S.$** | **Elimination<br>ThU.S.$** | **Total<br>ThU.S.$** |
|  **Segment cash flows** |  |  |  |  |  |  |  |
|  Cash flows from (used in) operating activities | 1265747 | 829426 | 3412 | (159254) | **1939331** |  | **1939331** |
|  Cash flows (used in) investing activities | (1067899) | (240672) | (5852) | 125410 | **(1189013)** |  | **(1189013)** |
|  Cash flows from (used in) financing activities | (711886) | (43103) | (2432) | (12038) | **(769459)** |  | **(769459)** |
|  **Net increase (decrease) in cash and cash equivalents** | (514038) | 545651 | (4872) | (45882) | **(19141)** |  | **(19141)** |

---

**Information required by geographic area:** 

---

| | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|
|  | **Geographical area** | **Geographical area** | **Geographical area** | **Geographical area** | **Geographical area** | **Geographical area** | **Geographical area** |
| **2022** | **Local country** | **Foreign country** | **Foreign country** | **Foreign country** | **Foreign country** | **Foreign country** | **Foreign country** |
|  | **Chile** | **Argentina** | **Brazil** | **USA/Canada** | **Uruguay** | **Mexico** | **Total** |
| **Disclosure of geographical areas** | **ThU.S.$** | **ThU.S.$** | **ThU.S.$** | **ThU.S.$** | **ThU.S.$** | **ThU.S.$** | **ThU.S.$** |
|  Revenues from sale of goods | 3633847 | 600923 | 658329 | 1309652 | 573877 | 220989 | 6997617 |
|  Revenues from rendering of services | 71318 |  |  |  | 33134 | 1 | 104453 |
|  **Revenues as of December 31, 2022** | **3705165** | **600923** | **658329** | **1309652** | **607011** | **220990** | **7102070** |
|  Non-current Assets at 12-31-2022 other than deferred tax | 9426583 | 548528 | 906174 | 721824 | 1664974 | 128093 | **13396176** |

---

---

| | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|
|  | **Geographical area** | **Geographical area** | **Geographical area** | **Geographical area** | **Geographical area** | **Geographical area** | **Geographical area** |
| **2021** | **Local country** | **Foreign country** | **Foreign country** | **Foreign country** | **Foreign country** | **Foreign country** | **Foreign country** |
|  | **Chile** | **Argentina** | **Brazil** | **USA/Canada** | **Uruguay** | **Mexico** | **Total** |
| **Disclosure of geographical areas** | **ThU.S.$** | **ThU.S.$** | **ThU.S.$** | **ThU.S.$** | **ThU.S.$** | **ThU.S.$** | **ThU.S.$** |
|  Revenues from sale of goods | 3409152 | 524976 | 630440 | 1041285 | 454498 | 191060 | 6251411 |
|  Revenues from rendering of services | 63432 |  |  |  | 34886 | 32 | 98350 |
|  **Revenues as of December 31, 2021** | **3472584** | **524976** | **630440** | **1041285** | **489384** | **191092** | **6349761** |
|  Non-current Assets at 12-31-2021 other than deferred tax | 8845193 | 688698 | 642578 | 735846 | 1698320 | 125995 | **12736630** |

---

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##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

**NOTE 25. OTHER NON-FINANCIAL ASSETS AND NON-FINANCIAL LIABILITIES** 

---

| | | |
|:---|:---|:---|
| **Current non-financial assets** | **12-31-2022**<br>**ThU.S.$** | **12-31-2021**<br>**ThU.S.$** |
|  Roads to amortize, current | 56171 | 56949 |
|  Prepayment to amortize (insurance and others) | 17474 | 21749 |
|  Recoverable taxes (related to purchases) | 126368 | 83996 |
|  Other current non-financial assets | 6046 | 5196 |
|  **Total** | **206059** | **167890** |

---

---

| | | |
|:---|:---|:---|
| **Non-current non-financial assets** | **12-31-2022**<br>**ThU.S.$** | **12-31-2021**<br>**ThU.S.$** |
|  Roads to amortize, non-current | 71094 | 72054 |
|  Guarantee values | 4400 | 3296 |
|  Recoverable taxes | 6363 | 4605 |
|  Other non-current non-financial assets | 10657 | 8594 |
|  **Total** | **92514** | **88549** |

---

---

| | | |
|:---|:---|:---|
| **Current non-financial liabilities** | **12-31-2022**<br>**ThU.S.$** | **12-31-2021**<br>**ThU.S.$** |
|  Provision of minimum dividend (1) | 189375 | 125657 |
|  ICMS, PIS-COFINS and other tax payables - Brazil | 32145 | 24590 |
|  Other tax payable | 14186 | 17618 |
|  Other Current non-financial liabilities | 7272 | 5789 |
|  **Total** | **242978** | **173654** |

---

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(1) Correspond mainly to the minimum dividend provision of the parent company (see Note 26).

---

| | | |
|:---|:---|:---|
| **Non-current non-financial liabilities** | **12-31-2022**<br>**ThU.S.$** | **12-31-2021**<br>**ThU.S.$** |
|  ICMS and other tax payable – Brazil | 66736 | 74780 |
|  Other non-current non-financial liabilities | 3136 | 2226 |
|  **Total** | **69872** | **77006** |

---

**NOTE 26. DISTRIBUTABLE NET PROFIT AND EARNINGS PER SHARE** 

<u>Distributable net profit</u> 

As a general policy, the Board of Directors of Arauco agreed that the net profit to be distributed as dividend is determined based on realized net gains/(losses) of any relevant variations in the value of unrealized assets and liabilities, which are excluded from the calculation of net profit during the period such changes are made.

As a result of the foregoing, for purposes of determining the distributable net profit of the Company, which is the same considered for calculating the minimum dividend required and additional dividend, the following unrealized gains/losses are excluded from the net profit for the year:

1) Unrealized gains/losses relating to the fair value recorded for forestry assets under IAS 41, adding them back to distributable net profit when they are realized through sale or disposed of by other means.

2) Those generated through the acquisition of entities. These results will be added back to net profit when they are realized through sale.

The deferred taxes associated with the amounts described in 1) and 2) above are also excluded.

------

##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

In 2021, Arauco updated the dividend policy of the Company, establishing that in respect of fiscal year 2021, it will be distributed among the shareholders an amount equivalent to the 40% of the cash income for such year capable of being distributed as dividends, excluding from the calculation of such cash income the extraordinary benefits that the Company will obtain, through its subsidiary Forestal Arauco S.A., for the sale of several real estate to Vista Hermosa Inversiones Forestales SpA.

In the movement of consolidated statements of changes in equity was recognized a decrease of ThU.S.$437,995 (ThU.S.$596,012 as of December 31, 2021), of which ThU.S.$370,874 correspond to the provision of 40% of the liquid distributable profit for the year 2022 (ThU.S.$396,012 for the period of 2021) and ThU.S.$67,121 correspond to the difference in the dividend provisioned for the change in policy on profits for year 2021 mentioned later in this Note.

As of December 31, 2022 Arauco in the financial statements recognized the balance of minimum dividend provision of the parent company for ThU.S.$186,903 (125,012 as of December 31, 2022). In December of 2022 Arauco paid a provisional dividend for ThU.S.$183,971 (ThU.S.$271,000 as of November of 2021) decreasing the minimum dividend provision.

In consideration of the profits obtained by the Company during the year 2021, in the Extraordinary Shareholders' Meeting held on October 12, 2021, it was agreed the distribution of a definitive dividend (eventual dividend) with charge on the fund of retain profits. Generating a provision for ThU.S.$200,000, it was paid from October 25, 2021.

On April 8, 2022, our Board of Directors approved an amendment to the abovementioned dividend policy in respect of net income obtained in fiscal year 2021, in order to include in the calculation of the distributable net income for such fiscal year the extraordinary profits obtained by the Company for the aforementioned sale of real estate by the subsidiary Forestal Arauco S.A. to Vista Hermosa Inversiones Forestales SpA. The amendment to the dividend policy is based upon the very positive financial results obtained by Arauco during fiscal year 2021, already informed to the market, and its current cash availability.

The aforementioned modification to the Company's dividend policy only applies for fiscal year 2021. For the eventual profits of the current fiscal year 2022 and for subsequent fiscal years, an amount equivalent to the 40% of the distributable net income for each fiscal year will be distributed as dividends. Nevertheless, the Board of Directors may decide to distribute and pay dividends to the shareholders, to the extent that it expects the year to finalize with positive results and that the Company's liquidity allows such distribution and payment.

Considering the change in the dividend policy described above, the final dividend paid for the year 2021 increased by ThU.S.$67,121 compared to the provision as of December 31, 2021.

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##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

The following table details the adjustments made for the determination of distributable net profit as of December 31, 2022 and 2021:

---

| | | |
|:---|:---|:---|
|  | **Distributable net profit** | **Distributable net profit** |
|  | **12-31-2022**<br>**ThU.S.$** | **12-31-2021**<br>**ThU.S.$** |
|  **Net profit attributable to parent company Adjustments:** | **704480** | **1030812** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; **Sale of lands** | **—** | **(167802)** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; **Biological assets** |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Unrealized gains (losses) | (12933) | (79452) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Realized gains (losses) | 327268 | 249441 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Deferred income taxes | (91629) | (42970) |
|  **Total adjustments** | **222706** | **127019** |
|  **Distributable net profit** | **927186** | **990029** |

---

<u>Basic and diluted earnings per share</u>

Basic and diluted earnings per share are calculated by dividing the profit or loss attributable to ordinary equity holders of parent by the weighted average number of ordinary shares outstanding. Arauco does not have any shares with potential dilutive effect.

---

| | | |
|:---|:---|:---|
|  | **January - December** | **January - December** |
|  | **2022**<br>**ThU.S.$** | **2021**<br>**ThU.S.$** |
|  Profit or loss attributable to ordinary equity holder of parent | 704480 | 1030812 |
|  Weighted average of number of shares | 120474350 | 119414435 |
|  Basic and diluted earnings per share (in U.S.$ per share) | 5.8475518 | 8.6322227 |

---

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##### [**Table of Contents**](#toc)
**CELULOSA ARAUCO Y CONSTITUCION S.A. AND SUBSIDIARIES** 

**Unaudited interim consolidated financial statements** 

**December 31, 2022** 

*Amounts in thousands of U.S. dollars, except as indicated* 

------

**NOTE 27. SUBSEQUENT EVENTS** 

1) Since the beginning of February, multiple forest fires have been affecting various locations in Chile in which we operate, such as Maule, Ñuble, Biobío, Araucanía and Los Ríos regions, many of which are the result of the irresponsible or intentional action of third parties (the "Fires").

Regarding the fires, we disclosed the following on March 1, 2023:

For purposes of fire prevention and combat, the Company has more than 1,300 professional forestry brigade members, duly trained and equipped for firefighting, as well as 700 liquidation forestry brigade members. Additionally, the Company has 89 car bombs, 30 runways and helipads, a total of 35 aircrafts (11 tanker planes, 17 tanker and brigade transport helicopters, 4 heavy-duty helicopters and 3 coordination planes), 18 skidders, 2 bulldozers, 130 detection towers with cameras systems, a satellite fire detection service, and 3 detection centers, in addition to the support of national and international specialist companies.

The Company has approximately 47,000 hectares of potentially affected productive forest plantations (the "Plantations"). Considering the information currently available, the wood that should be able to be recovered (based on past experiences) and the applicable insurance coverage, it is preliminarily estimated that the impact on the financial statements of the Company as a result of the fires would be as of this date approximately ThU.S.$50,000.

2) The authorization for the issuance and publication of these consolidated financial statements for the period ended December 31, 2022 was approved by the Board of Directors of Arauco at the Extraordinary Meeting No. 682 held on March 2, 2023.

Subsequent to December 31, 2022 and as of the date of issuance of these consolidated financial statements, there have been no events, that could materially affect the presentation of these financial statements.

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##### [**Table of Contents**](#toc)
![LOGO](g469485dsp129.jpg)

Press Release 4Q 2022

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##### [**Table of Contents**](#toc)
![LOGO](g469485dsp130.jpg)

Highlights 4Q 2022 For more details on ARAUCO´s financial statements please visit www.cmfchile.cl or www.arauco.com Readers are referred to the documents filed by ARAUCO with the United States Securities and Exchange Commission, specifically the most recent filing on Form 20-F that identifies important risk factors that could cause actual results to differ from those contained in the forward-looking statements. All forward-looking statements are based on information available to ARAUCO on the date hereof and ARAUCO does not assume any obligation to update such statements. References herein to "U.S.$" are to United States dollars. Discrepancies in any table between totals and sums of the amounts listed are due to rounding. This report is unaudited. REVENUES FY 2022 US$7,102.1 million US$1,594.0 million NET INCOME FY2022 US$704.2 million -US$177.6 million ADJUSTED EBITDA FY2022 US$2,166.8 million US$387.6 million NET DEBT TO LTM Adj. EBITDA 2.33x CAPEX FY2022 US$1,587.7 million US$380.5 million

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##### [**Table of Contents**](#toc)
4Q 2022 RESULTS

**Overview** 

ARAUCO´s net income for the fourth quarter of 2022 was -US$177.6 million, a decrease of US$426.4 million compared to the third quarter of 2022, mostly due to an impairment provision in our pulp mill in Argentina and a re-evaluation of our biological assets in Chile. Our Adjusted EBITDA was 29.9% lower than the third quarter of 2022, totalling US$387.6 million. *Net Financial Debt* increased by US$482.2 million or 10.6 % compared to the last quarter. Our *Net Debt/LTM EBITDA* ended up in 2.33x, an increase when compared to the 1.89x reached during the third quarter of 2022.

---

| | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| In US$ Million | Q4 2022 | Q3 2022 | Q4 2021 | *QoQ* | *YoY* | *YTD*<br> 2022 | *YTD*<br> 2021 | *YoY<br>YTD* |
|  Revenue | 1594.0 | 1879.4 | 1742.4 | -15.2% | -8.5% | 7102.1 | 6349.8 | 11.8% |
|  Net income | (177.6) | 248.9 | 216.3 | 171.3% | 182.1% | 704.2 | 1031.6 | -31.7% |
|  Adjusted EBITDA | 387.6 | 553.0 | 640.4 | -29.9% | -39.5% | 2166.8 | 2493.4 | -13.1% |
|  Adjusted EBITDA Margin | 24.3% | 29.4% | 36.8% | -17.4% | -33.8% | 30.5% | 39.3% | -22.3% |
|  LTM Adj. EBITDA | 2166.8 | 2419.6 | 2493.4 | -10.4% | -13.1% | 2166.8 | 2493.4 | -13.1% |
|  CAPEX | 380.5 | 387.2 | 497.9 | -1.7% | -23.6% | 1587.7 | 1556.1 | 2.0% |
|  Net Financial Debt | 5051.2 | 4568.9 | 4570.2 | 10.6% | 10.5% | 5051.2 | 4570.2 | 10.5% |
|  Net Financial Debt / LTM Adj. EBITDA | 2.33x | 1.89x | 1.83x | 23.5% | 27.2% | 2.33x | 1.83x | 27.2% |

---

Adjusted EBITDA and EBITDA Margin (in US$ Million)

![LOGO](g469485dsp0131.jpg)

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##### [**Table of Contents**](#toc)
4Q 2022 RESULTS

**Income Statement** 

**Revenues** 

ARAUCO's revenues reached US$1,594.0 million in the fourth quarter of 2022, a decrease of 15.2% when compared to the previous quarter. This variation is mostly explained by lower revenues in our wood products division, due to a decrease in sales volume and in average prices of 14.3% and a 9.5%, respectively. Additionally, revenues for our pulp division were 5.0% lower, due to a decrease in sales volume of 2.1% and a 3.3% in average prices.

The following table shows a breakdown of our revenues by business segment:

---

| | | | | | |
|:---|:---|:---|:---|:---|:---|
| In US$ Million | Q4 2022 | Q3 2022 | Q4 2021 | *QoQ* | *YoY* |
|  Pulp | 725.5 | 763.8 | 752.4 | *-5.0 %* | *-3.6 %* |
|  Wood Products | 868.3 | 1115.5 | 989.9 | *-22.2 %* | *-12.3 %* |
|  **Total** | **1594.0** | **1879.4** | **1742.4** | **-15.2%** | **-8.5%** |

---

4Q 2022 Revenue's Breakdown

![LOGO](g469485dsp0132.jpg)

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##### [**Table of Contents**](#toc)
4Q 2022 RESULTS

**Cost of sales** 

Decreased by 6.4% or US$71.8 million compared to the third quarter of 2022. This is mostly explained by decreases in *Chemical costs, Other raw material and indirect costs* and *Energy and Fuel* due to lower sales volume and, additionally lower prices related to fuel and oil, partially offset by an increase in *Maintenance costs.*

---

| | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| In US$ Million | Q4 2022 | Q3 2022 | Q4 2021 | *QoQ* | *QoQ* |  | *YoY* | *YoY* |  |
|  Timber | 234.5 | 255.7 | 203.9 | | *-8.3* | *%* | | *15.0* | *%* |
|  Forestry labor costs | 159.9 | 165.9 | 142.3 | | *-3.6* | *%* | | *12.3* | *%* |
|  Depreciation and amortization | 95.0 | 97.2 | 101.4 | | *-2.2* | *%* | | *-6.2* | *%* |
|  Depreciation for right of use | 9.5 | 10.2 | 11.2 | | *-6.9* | *%* | | *-15.2* | *%* |
|  Maintenance costs | 90.6 | 68.6 | 65.4 | | *32.1* | *%* | | *38.5* | *%* |
|  Chemical costs | 161.9 | 183.9 | 156.4 | | *-12.0* | *%* | | *3.5* | *%* |
|  Sawmill services | 23.6 | 30.5 | 33.9 | | *-22.5* | *%* | | *-30.2* | *%* |
|  Other raw materials and indirect costs | 111.4 | 128.1 | 95.8 | | *-13.1* | *%* | | *16.2* | *%* |
|  Energy and fuel | 52.2 | 68.3 | 59.4 | | *-23.6* | *%* | | *-12.1* | *%* |
|  Cost of electricity | 13.5 | 12.3 | 6.6 | | *9.0* | *%* | | *102.6* | *%* |
|  Wage, salaries and severance indemnities | 99.8 | 103.0 | 96.8 | | *-3.0* | *%* | | *3.1* | *%* |
|  **Cost of Sales** | **1051.9** | **1123.6** | **973.2** | | **-6.4** | **%** | | **8.1** | **%** |

---

**Administrative expenses** 

Increased by 14.3% or US$21.0 million, when compared to the previous quarter, mostly due to an increase in

*Other administration expenses services*.

---

| | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| In US$ Million | Q4 2022 | Q3 2022 | Q4 2021 | *QoQ* | *QoQ* |  | *YoY* | *YoY* |  |
|  Wages, salaries and severance indemnities | 65.8 | 64.5 | 66 |  | *2.0* | *%* |  | *-0.3* | *%* |
|  Marketing, advertising, promotion and publications expenses | 3.6 | 4 | 3.4 |  | *-9.8* | *%* |  | *5.5* | *%* |
|  Insurance | 7 | 6.3 | 5.8 | | *10.6* | *%* | | *19.3* | *%* |
|  Depreciation and amortization | 8.2 | 8.1 | 10 | | *0.9* | *%* | | *-18.3* | *%* |
|  Depreciation for the right of use | 2 | 1.9 | 2 | | *6.4* | *%* | | *0.8* | *%* |
|  Computer services | 10.4 | 7.8 | 8 | | *33.7* | *%* | | *30.5* | *%* |
|  Lease rentals (offices, warehouses and machinery) | 1 | 1.5 | 0.7 | | *-32.2* | *%* | | *53.9* | *%* |
|  Donations, contributions, scholarships | 4.9 | 2.5 | 4.6 | | *95.4* | *%* | | *5.7* | *%* |
|  Fees (legal and technical advisories) | 12.4 | 9.4 | 9.5 | | *31.6* | *%* | | *31.1* | *%* |
|  Property taxes, patents and municipality rights | 5.8 | 6.9 | 5.5 | | *-16.2* | *%* | | *5.6* | *%* |
|  Other administration expenses | 46.6 | 33.8 | 36.7 | | *37.8* | *%* | | *27.1* | *%* |
|  **Administrative Expenses** | **167.7** | **146.7** | **152.2** | | **14.3** | **%** | | **10.2** | **%** |

---

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4Q 2022 RESULTS

**Distribution costs** 

Distribution costs decreased by 19.9%, or US$47.8 million mostly due to a decrease of US$44.6 million or 23.1%, in *freight costs*, mainly explained by lower sales volume and tariffs in our wood products segment.

---

| | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|
| In US$ Million | Q4 2022 | Q3 2022 | Q4 2021 | *QoQ* | *QoQ* | *YoY* | *YoY* |
|  Commissions | 2.6 | 3 | 3.9 |  | *-10.8 %* |  | *-32.8 %* |
|  Insurance | 2.2 | 1.3 | 1.3 |  | *71.5 %* |  | *64.6 %* |
|  Other selling costs | 2.2 | 5.7 | 5.4 |  | *-60.9 %* |  | *-59.1 %* |
|  Port services | 16.9 | 16.7 | 14.6 |  | *1.3 %* |  | *15.4 %* |
|  Freight | 148.8 | 193.4 | 167.3 |  | *-23.1 %* |  | *-11.0 %* |
|  Depreciation for the right of use | 1 | 1.1 | 0.5 | | *-8.6 %* | | *109.0 %* |
|  Other shipping and freight costs | 18.7 | 19.1 | 3.4 | | *-2.4 %* | | *444.0 %* |
|  **Distribution Costs** | **192.4** | **240.2** | **196.5** |  | **-19.9%** |  | **-2.1%** |

---

**Other income** 

Decreased by US$217.3 million mostly due to a reduction in *Gains from changes in fair value of biological assets* mainly caused by a US$216.3 million decrease in the valuation of our Chilean forest related to an increase in the discount rate applied, representing a 6.8% of the total valuation.

---

| | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| In US$ Million | Q4 2022 | Q3 2022 | Q4 2021 | *QoQ* | *QoQ* |  | *YoY* | *YoY* |  |
|  Gain from changes in fair value of biological assets | (181.0) | 63.4 | (42.5) | | *-385.5* | *%* | | *325.5* | *%* |
|  Net income from insurance compensation | 1.2 | 0.5 | 0.3 | | *120.9* | *%* | | *366.9* | *%* |
|  Leases received | 0.5 | 0.2 | 0.5 | | *117.0* | *%* | | *-10.2* | *%* |
|  Gains on sales of assets | 14.4 | 4.7 | 4.4 | | *209.8* | *%* | | *226.8* | *%* |
|  Tax credit recovery |  |  | 1.7 | | *-* | | | -100.0 | % |
|  Other operating results | 20.5 | 4.0 | 9.1 | | *413.7* | *%* | | *124.9* | *%* |
|  **Other Income** | **-144.5** | **72.8** | **-26.6** |  | **-298.5** | **%** |  | **443.4** | **%** |

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4Q 2022 RESULTS

**Other expenses** 

Increased by 164.6% or US$129.7 million when compared to the third quarter of 2022. This is mostly explained by an increase in *Impairment provision property, plant and equipment and others* mostly due to an impairment provision in our pulp mill in Argentina, for an approximate amount of US$127.6 million due to changes in the discount rate, the future capex and projections of prices and volumes. This was partially offset by a decrease in Operating expenses related to the Valdivia mill stoppage in the third quarter.

---

| | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| In US$ Million | Q4 2022 | Q3 2022 | Q4 2021 | *QoQ* | *QoQ* |  | *YoY* | *YoY* |  |
|  Legal payments | 3.4 | 3.1 | 1.4 | | *11.3* | *%* | | *151.5* | *%* |
|  Impairment provision property, plant and equipment and others | 159.1 | 5 | 33.4 | | *3070.6* | *%* | | *376.3* | *%* |
|  Operating expenses related to plant stoppages | 13.2 | 47.7 | 0.9 | | *-72.4* | *%* | | *1310.7* | *%* |
|  Project expenses | 11.9 | 5.9 | 4.5 | | *102.5* | *%* | | *165.9* | *%* |
|  Loss (gain) from asset sales | 3.6 | 4.2 | 2.4 | | *-14.5* | *%* | | *48.0* | *%* |
|  Loss and repair of assets | 2 | 0.1 | 1 | | *2308.6* | *%* | | *93.6* | *%* |
|  Loss of forests | 2.6 | 1.8 | 16.5 | | *43.2* | *%* | | *-84.2* | *%* |
|  Other taxes | 4.9 | 6.7 | 4 | | *-26.3* | *%* | | *22.8* | *%* |
|  Other expenses (donations, repayments insurance) | 7.8 | 4.4 | 4.6 | | 79.8 | % | | 70.9 | % |
|  **Other expenses** | **208.4** | **78.8** | **68.6** |  | **164.6** | **%** |  | **203.7** | **%** |

---

**Foreign exchange differences** 

Showed a net loss of US$36.8 million, US$17.9 million higher than the third quarter that ended with a US$18.9 million loss.

The main significant effects are given by the variation of local currencies in the countries where we have industrial operations, specially Argentina.

**Income tax** 

In the fourth quarter, income tax reached US$80.1 million positive, positively compared with the US$70.7 million expense accounted on the previous quarter.

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4Q 2022 RESULTS

**Adjusted EBITDA** 

Adjusted EBITDA for the fourth quarter of 2022 was US$387.6 million, a 29.9% or US$165.5 million decrease when compared to the previous quarter.

There was a decrease in the Adjusted EBITDA of both wood products and pulp business segments, due to a reduction in sales volumes and prices when compared to the third quarter. The main decrease came from the Wood division with a 45% while our pulp division decreased by 8.6%.

---

| | | | | | |
|:---|:---|:---|:---|:---|:---|
| In U.S. Million | Q4 2022 | Q3 2022 | Q4 2021 | *QoQ* | *YoY* |
|  Net Income | (177.6) | 248.9 | 216.3 | 171.3% | 182.1% |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Financial costs | 64.5 | 42.7 | 49.5 | 51.0% | 30.1% |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Financial income | (22.3) | (21.0) | (10.9) | 6.2% | 104.9% |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Income tax | (80.1) | 70.7 | 67.8 | 213.3% | 218.1% |
|  **EBIT** | **(215.5)** | **341.2** | **322.7** | **163.2%** | **166.8%** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Depreciation & amortization | 116.6 | 128.6 | 125.3 | -9.4% | -7.0% |
|  **EBITDA** | **(98.9)** | **469.8** | **448.0** | **-121.1%** | **-122.1%** |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Fair value cost of timber harvested | 109.7 | 121.4 | 97.4 | -9.6% | 12.6% |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Gain from changes in fair value of biological assets | 181.0 | (63.4) | 42.5 | -385.5% | 325.5% |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Exchange rate differences | 36.8 | 18.9 | 2.4 | 94.4% | 1416.9% |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Others (\*) | 159.1 | 6.4 | 49.9 | 2397.3% | 218.5% |
|  **Adjusted EBITDA** | **387.6** | **553.0** | **640.4** | **-29.9%** | **-39.5%** |

---

(\*) Includes provision from forestry fires and provisions from property, plants and equipment, and others.

Adjusted EBITDA variation by business segment (in US$ million)

![LOGO](g469485dsp0136.jpg)

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**Pulp Business** 

During the fourth quarter of 2022, prices were lower compared to the previous quarter. Global stocks continued increasing following the trend of the third quarter, mainly due to the normalization of the logistic chain. Even though pulp supply was stable during the quarter, when detailing it by fiber, there are still short fiber supply restrictions from Scandinavian producers due to lack of raw material coming from Russia. Consequently, there has been a higher long fiber supply from these producers because they keep changing their production capacity from short to long fiber.

In China, very similar scenario compared to the third quarter: Sluggish demand, normalization of inventory levels and also of logistic delays. The challenge for this market continued to be the low paper demand due to low economic activity. Many paper producers planned partial stoppages to regulate inventory levels as a result of lower demand, pressure on prices, high pulp costs and significant economic uncertainty. However, due to the lifting of the restrictions of the "0" covid policy, there seems to be higher levels of optimism.

In Europe, paper demand began to drop significantly, especially for packaging and P&W products. On the other hand, pulp demand remained quite strong for most of the quarter but began to decrease towards the end of the year. Also, prices remained very stable with no changes on short fiber but there were significant decreases in long fiber. Moreover, the spread between short and long fiber disappeared, with some long fiber spot sales made at a lower price than short fiber prices. In the paper industry, there were higher paper imports from Asia, as a result of lower logistics and production costs.

In Dissolving Pulp, market remained weak with prices that continued decreasing during the quarter. The Viscose market remains with low activity, although prices were stabilized due to lower production.

Production during the fourth quarter was affected by the non-schedule stoppage at the Constitución mill.

Production and Sales Volume (In thousand tonnes)

![LOGO](g469485dsp137.jpg)

The Adjusted EBITDA for our pulp business segment reached US$281.9 million during this quarter, which translates to a 8.6% or US$26.4 million decrease compared to the third quarter of 2022.

Pulp EBITDA Mg reached 38.9%, 1.5% lower than the previous quarter.

![LOGO](g469485dsp137a.jpg)

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4Q 2022 RESULTS

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| | |
|:---|:---|
| **Wood Products Business** |  |
| **Panels**<br>Sales volume decreased 13.5% when compared to the previous quarter and average sales prices decreased 5.6%.<br>During the fourth quarter, volumes and prices were affected, specially in MDF, due to an increase in exports volumes from Brazil to the rest of the region. Moreover, due to higher inflation and rates, depreciation of currencies, high stocks and political uncertainty in some countries, demand continued weakening.<br>**Sawn timber**<br>Average sales prices decreased 16.6% when compared to the previous quarter and sales volume decreased 15.9%.<br>By the end of the third quarter of 2022, the effects of lower economic activity started to influence the different markets. China was still affected by restrictions associated with Covid, real estate issues and low economic growth. Lastly, the rest of Asia and Europe remained affected by high inventories, higher interest rates and economic uncertainty.<br>In remanufactured wood products, the US started to perceive the effects of higher inflation, rates and inventories, affecting prices and demand volumes. Moreover, higher supply from Asia and Latin America put additional pressure on prices.<br>**Plywood**<br>Sales volume decreased by 20.0% and average prices slightly decreased by 1.0%.<br>As a result of lower demand during this quarter, volumes and prices were generally affected compared to the rest of the year. Demand was lower mainly due to higher rates in America and Oceania, affecting the construction and remodeling sectors. | ![LOGO](g469485dsp138a.jpg) |

---

Adjusted EBITDA for our wood products business was US$154.3 million during the fourth quarter of 2022, which translates to a 45.6% or US$129.1 million decrease, compared to the previous quarter.

Wood products EBITDA Mg was 17.8%, 7.6% lower than the previous quarter.

![LOGO](g469485dsp0138b.jpg)

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4Q 2022 RESULTS

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| | |
|:---|:---|
| **Capital**<br> **Expenditures** | During this quarter, capital expenditures(\*) were US$380.5 million, US$6.7 million lower than the previous quarter.<br>The biggest single item in CAPEX-related expenditures, were those related to the MAPA project. These expenditures were US$100.0 million, 33.6% lower when compared to the US$150.6 million spent during the previous quarter. |

---

---

| | | | | | |
|:---|:---|:---|:---|:---|:---|
| **US$ Million** | **Q4 2022** | **Q3 2022** | **Q4 2021** | **YTD 2022** | **YTD 2021** |
|  Cash flow used to obtain control of subsidiaries or other businesses |  |  | (0.8) |  | 47.2 |
|  Cash flow used to purchase in associates | (9.7) |  | (3.0) | (9.8) | (7.8) |
|  Other cash payments to acquire interests in joint ventures |  | (0.0) | (52.8) | (0.0) | (52.8) |
|  Purchase and sale of property, plant and equipment | (278.1) | (326.0) | (379.8) | (1271.7) | (1316.8) |
|  Purchase and sale of intangible assets | (2.5) | (1.5) | (3.6) | (5.9) | (7.0) |
|  Purchase of other long-term assets | (90.1) | (59.7) | (57.9) | (300.2) | (218.9) |
|  **Total CAPEX (\*)** | **(380.5)** | **(387.2)** | **(497.9)** | **(1587.7)** | **(1556.1)** |

---

(\*) On a cash basis.

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4Q 2022 RESULTS

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| | |
|:---|:---|
| **Free**<br> **Cash Flow** | During the fourth quarter, Free Cash Flow decreased by US$286.2 million compared to the third quarter, with outflows of US$267.5 million. Cash from Operations decreased US$113.2 million mostly due to lower *Adjusted EBITDA* and Cash used in financing activities increased US$190.1 mostly due to *dividends paid* in December 2022. |

---

---

| | | | |
|:---|:---|:---|:---|
| **US$ Million** | **Q4 2022** | **Q3 2022** | **Q4 2021** |
|  Adjusted EBITDA | 387.6 | 553.0 | 640.4 |
|  Working Capital Variation | 56.7 | (57.8) | 200.1 |
|  Interest paid and received | (54.8) | (21.2) | (82.0) |
|  Income tax received (paid/refunded) | (77.3) | (64.8) | 11.9 |
|  Other cash inflows (outflows) | 8.6 | 24.7 | (228.0) |
|  **Cash from Operations** | **320.8** | **434.0** | **542.2** |
|  Capex (\*) | (380.5) | (387.2) | (497.9) |
|  Proceeds from investment activities | 8.0 | 3.1 | 318.8 |
|  Other inflows of cash, net | 2.9 | 7.4 | 3.9 |
|  **Cash from (used in) Investment Activities** | **(369.6)** | **(376.8)** | **(175.1)** |
|  Dividends paid | (188.6) |  | (471.0) |
|  Other inflows of cash, net | (17.7) | (16.3) | (15.7) |
|  Proceeds from issue of shares |  |  |  |
|  **Cash from (used in) Financing Activities – Net of Proceeds and Repayments** | **(206.4)** | **(16.3)** | **(486.7)** |
|  Effect of exchange rate changes on cash and cash equivalents | (12.2) | (22.2) | (13.4) |
|  **Free Cash Flow** | **(267.5)** | **18.7** | **(133.0)** |

---

*(\*)* *On a cash basis.* 

Net Debt Variation Q4 2022 – Q3 2022 (in US$ million) 

![LOGO](g469485dsp0140.jpg)

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4Q 2022 RESULTS

**Cash** 

Our cash position was US$667.2 million at the end of the fourth quarter, which translates to a 28.2% decrease, equivalent to US$262.4 million, when compared to the end of the third quarter of 2022. This decrease was mostly due to the negative Free Cash Flow shown in the quarter.

Additionally to our cash position, the Company has a committed revolving credit facility for a total amount of US$375 million, which as of the date of this report hasn't been withdrawn. This facility is due in February 2025.

Cash by Currency

![LOGO](g469485dsp0141.jpg)

Cash by Instrument

![LOGO](g469485dsp0141a.jpg)

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4Q 2022 RESULTS

**Financial Debt** 

ARAUCO's total financial debt as of December 31, 2022 was US$5,718.4 million, an increase of 4.0% or US$219.8 million when compared to September 30, 2022.

Our consolidated net financial debt increased 10.6% or US$482.2 million when compared with September 2022.

Our leverage, measured as Net Financial Debt/LTM Adjusted EBITDA was 2.33x, which compares to the 1.89x in the last quarter. This increase is mainly explained by a 10.6% increase in net financial debt and a 10.4% decrease in LTM Adjusted EBITDA.

Net Financial Debt and Leverage (In US$ Million)

![LOGO](g469485dsp0142.jpg)

As of December 2022, short term bank obligations (which includes accrued interest) sum up US$314.6 million. Bank obligations include the following maturities: US$277.8 million in bank loans and US$36.8 million in leasing. Short term bond obligations sum up US$95.6 million. These obligations include amortizations of local bonds, and interest payments of our USD-denominated bonds.

Debt Amortization Profile as of December 31, 2022 (In US$ Million)

![LOGO](g469485dsp0142a.jpg)

*(1)* *UF is a Chilean monetary unit indexed to inflation.* 

*(2)* *Swapped to USD* 

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4Q 2022 RESULTS

**Fourth Quarter** 

**Subsequent Events and News** 

**MAPA (*Modernización y Ampliación Planta Arauco*).** 

As of December 29, 2022, the Line 3 ramp-up process began by the loading of chips to its digester, starting with the production process. In January 20, the production of the first bale of pulp manufactured entirely in Line 3 was completed, officially beginning its operation phase.

The mill team is focused in the process of safely increasing production, identifying and solving issues that normally appear during the ramp-up.

Once Line 3 reaches its full production capacity, our Arauco mill will reach a total production capacity of approximately 2.1 million tonnes of pulp per year.

![LOGO](g469485dsp0143.jpg)

**Forest Fires** 

Since the beginning of February, multiple forest fires have been affecting various locations in which we operate, such as Maule, Ñuble, Biobío, Araucanía and Los Rios regions.

ARAUCO has over 1,300 professional firefighters who are all properly trained and equipped to prevent fires and bring them under control. We have 89 fire trucks, 30 runways and helipads, 11 tanker planes, 17 helicopters, 4 heavy-duty helicopters, 3 coordination planes, 18 skidders for cutting fire-breaks, 2 bulldozers, 130 detection towers with automatic cameras, fire detection satellites, 3 detection centers, and the support from national and international specialist companies.

However, this year the damage caused by these fires has increased considerably, due to high temperatures, strong winds, low humidity, and the complexity of fighting many outbreaks that simultaneously appear in several places.

Arauco has approximately 47,000 hectares of productive forestry plantations potentially affected by the fires in the area where they occurred.

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4Q 2022 RESULTS

**Fourth Quarter** 

**Subsequent Events and News** 

A preliminary estimate of the impact on the Company's financial statements of the fires, based on currently available information, the timber that should be recoverable (based on past experience) and the associated insurance coverage, is approximately USD 50 million as of this date.

![LOGO](g469485dsp0144.jpg)

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4Q 2022 RESULTS

**ESG** 

**Arauco at the COP27 – UN Climate Change Conference in Egypt** 

Arauco attended the world's most important climate summit for the third consecutive year. ARAUCO is a member of the "Friends of COP" group, which brings together business leaders from Latin America and the Caribbean committed to the challenges of global change. Accordingly, it aims to accelerate private sector commitments to further decarbonize the productive matrix and increase climate resilience across the region. As a company, we announced the measurement of our natural capital with the ambition of being Natural Net Positive. Our approach on this matter is based on three key dimensions:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Water management

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Biodiversity Conservation

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• CO<sub>2</sub> atmosphere reduction

Held from November 6 to 18 in Sharm El Sheikh, Egypt, the conference focused on accelerating global emissions reductions, extending adaptation and increasing financing to achieve these climate targets. The agenda included green finance, climate science, future generations, decarbonization, water, energy and biodiversity, which are all key dimensions for sustainable development.

**Waste Revaluation Goal** 

In order to move towards a circular economy, our pulp business division is working towards increasing the percentage of waste revaluation of industrial non-hazardous waste, with a goal of achieving **100% revaluation by 2030**. This process is highly relevant, as it contributes to diminish disposal of waste, to increase the lifespan of waste deposits and to benefit from resources present in that waste. Our non-hazardous waste, in the case of our pulp division, can be used in the production of concrete, as soil and pH improver in the agricultural and forestry industries and also in the manufacturing of fertilizers. In the case of our wood products division, we are working towards revaluing and reusing bark (organic waste) from our productive processes.

During 2022, we achieved approximately 60% and 47% of waste revaluation in our pulp and wood products division and when compared to the previous year, in our pulp and wood products division, we increased 4% and 17% respectively.

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![LOGO](g469485dsp146.jpg)

UPCOMING EVENTS 4Q 2022 RESULTS CONFERENCE CALL Thursday, March 9, 2023 13:00 Santiago Time 11:00 Eastern Time (New York) Dial in: +1 (844) 450 3845 from the US +56 (44) 208 1274 from Chile +55 (11) 3181 8565 from Brazil +1 (412) 317 6368 from other countries Conference ID: Arauco For further information, please contact: Marcelo Bennett Treasurer marcelo.bennett@arauco.com Phone: +56 2 2461 7309 Constanza Vasquez Investor Relations constanza.vasquez@arauco.com Phone: +56 2 2461 7434 investor_relations@arauco.cl

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##### [**Table of Contents**](#toc)
![LOGO](g469485dsp147a.jpg)

**Financial** 

**Statements** 

**Income Statement** 

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| | | | | | |
|:---|:---|:---|:---|:---|:---|
| **In US$ Million** | **Q4 2022** | **Q3 2022** | **Q4 2021** | **YTD 2022** | **YTD 2021** |
|  Revenues | 1594.0 | 1879.4 | 1742.4 | 7102.1 | 6349.8 |
|  Cost of sales | (1051.9) | (1123.6) | (973.2) | (4274.5) | (3681.6) |
|  **Gross profit** | **542.1** | **755.7** | **769.2** | **2827.6** | **2668.2** |
|  Other income | (144.5) | 72.8 | (26.6) | 100.1 | 379.0 |
|  Distribution costs | (192.4) | (240.2) | (196.5) | (922.2) | (683.0) |
|  Administrative expenses | (167.7) | (146.7) | (152.2) | (613.6) | (577.1) |
|  Other expenses | (208.4) | (78.8) | (68.6) | (373.9) | (192.1) |
|  Financial income | 22.3 | 21.0 | 10.9 | 72.1 | 33.5 |
|  Financial costs | (64.5) | (42.7) | (49.5) | (200.4) | (220.0) |
|  Share of profit (loss) of associates and joint ventures accounted for using equity method | (7.8) | (2.7) | (0.1) | 33.7 | 31.4 |
|  Other income (loss) | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
|  Exchange rate differences | (36.8) | (18.9) | (2.4) | (77.1) | (5.3) |
|  **Income before income tax** | **(257.7)** | **319.5** | **284.1** | **846.3** | **1434.5** |
|  Income tax | 80.1 | (70.7) | (67.8) | (142.1) | (402.9) |
|  **Net income** | **(177.6)** | **248.9** | **216.3** | **704.2** | **1031.6** |
|  Profit attributable to parent company | (177.3) | 248.9 | 216.8 | 704.5 | 1030.8 |
|  Profit attributable to non-parent company | (0.3) | (0.0) | (0.5) | (0.3) | 0.8 |

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4Q 2022 RESULTS

**Balance Sheet** 

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| | | | |
|:---|:---|:---|:---|
| **In US$ Million** | **31-12-2022** | **30-09-2022** | **31-12-2021** |
|  Cash and cash equivalents | 667.2 | 929.6 | 1011.1 |
|  Other financial current assets | 15.4 | 34.0 | 5.9 |
|  Other current non-financial assets | 206.1 | 225.6 | 167.9 |
|  Trade and other receivables-net | 878.0 | 909.5 | 979.9 |
|  Related party receivables | 2.9 | 8.0 | 5.6 |
|  Inventories | 1470.0 | 1365.8 | 1176.9 |
|  Biological assets, current | 330.4 | 362.3 | 329.6 |
|  Tax assets | 203.7 | 157.2 | 233.1 |
|  Non-Current Assets classified as held for sale | 1.3 | 1.3 | 14.2 |
|  **Total Current Assets** | **3774.9** | **3993.2** | **3924.0** |
|  Other non-current financial assets | 63.3 | 10.2 | 10.5 |
|  Other non-current and non-financial assets | 92.5 | 72.1 | 88.5 |
|  Non-current receivables | 32.7 | 22.3 | 14.3 |
|  Investments accounted through equity method | 365.7 | 319.3 | 336.6 |
|  Intangible assets | 73.4 | 75.7 | 84.2 |
|  Goodwill | 54.8 | 58.1 | 57.7 |
|  Property, plant and equipment | 9848.8 | 9779.6 | 9135.7 |
|  Biological assets, non-current | 2864.9 | 3000.9 | 3008.9 |
|  Deferred tax assets | 9.0 | 8.5 | 7.6 |
|  **Total Non-Current Assets** | **13405.2** | **13346.6** | **12744.2** |
|  **TOTAL ASSETS** | **17180.1** | **17339.8** | **16668.3** |
|  Other financial liabilities, current | 412.2 | 369.3 | 389.0 |
|  Trade and other payables | 812.8 | 700.0 | 738.4 |
|  Related party payables | 14.3 | 2.9 | 2.6 |
|  Other provisions, current | 9.5 | 8.2 | 0.3 |
|  Tax liabilities | 26.9 | 56.0 | 128.0 |
|  Current provision for employee benefits | 7.6 | 6.2 | 4.6 |
|  Other non-financial liabilities, current | 243.0 | 428.7 | 173.7 |
|  **Total Current Liabilities** | **1526.3** | **1571.4** | **1436.6** |
|  Other non-current financial liabilities | 5382.8 | 5401.9 | 5488.6 |
|  Trade and Other payables non-current | 26.8 | 2.4 | 2.3 |
|  Other provisions, non-current | 40.7 | 31.5 | 29.5 |
|  Deferred tax liabilities | 1785.9 | 1845.2 | 1747.8 |
|  Non-current provision for employee benefits | 87.7 | 72.3 | 68.0 |
|  Other non-financial liabilities, non-current | 69.9 | 71.3 | 77.0 |
|  **Total Non-Current Liabilities** | **7393.8** | **7424.6** | **7413.1** |
|  Non-parent participation | 5.2 | 7.0 | 7.8 |
|  **Net equity attributable to parent company** | **8254.8** | **8336.9** | **7818.5** |
|  **TOTAL LIABILITIES AND EQUITY** | **17180.1** | **17339.8** | **16668.3** |

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##### [**Table of Contents**](#toc)
3Q 2022 RESULTS

**Cash Flow Statement** 

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| | | | | | |
|:---|:---|:---|:---|:---|:---|
| **US$ Million** | **Q4 2022** | **Q3 2022** | **Q4 2021** | **YTD 2022** | **YTD 2021** |
|  Receipts from sales of goods and rendering of services | 1687.2 | 2077.2 | 1898.1 | 7630.2 | 6389.9 |
|  Other cash receipts (payments) | 118.5 | 66.5 | 100.6 | 356.4 | 357.3 |
|  Payments of suppliers and personnel (less) | (1349.2) | (1626.4) | (1386.0) | (5901.4) | (4694.6) |
|  Interest paid and received | (54.8) | (21.2) | (82.0) | (182.5) | (228.0) |
|  Income tax paid | (77.3) | (64.8) | 11.9 | (205.0) | 115.8 |
|  Other (outflows) inflows of cash, net | (4.7) | 1.8 | (0.3) | (1.1) | (0.5) |
|  **Net Cash Provided by (Used in) Operating Activities** | **320.8** | **434.0** | **542.2** | **1700.5** | **1939.9** |
|  Capital Expenditures | (380.5) | (387.2) | (497.9) | (1587.7) | (1556.1) |
|  Other investment cash flows | 10.9 | 10.4 | 322.7 | 117.8 | 366.5 |
|  **Net Cash Provided by (Used in) Investing Activities** | **(369.6)** | **(376.8)** | **(175.1)** | **(1470.0)** | **(1189.6)** |
|  Proceeds from borrowings | 103.6 | 47.3 | 111.8 | 318.4 | 168.0 |
|  Repayments of borrowings | (98.5) | (38.1) | (291.1) | (398.0) | (596.5) |
|  Dividends paid | (188.6) | 0.0 | (471.0) | (381.0) | (471.2) |
|  Other inflows of cash, net | (17.7) | (16.3) | (15.7) | (0.0) | (69.8) |
|  Proceeds from Issue of Shares | 0.0 | 0.0 | 0.0 | (66.6) | 200.0 |
|  **Net Cash Provided by (Used in) Financing Activities** | **(201.3)** | **(7.2)** | **(666.0)** | **(527.2)** | **(769.5)** |
|  **Total Cash Inflow (Outflow) of the Period** | **(250.1)** | **50.1** | **(298.9)** | **(296.7)** | **(19.1)** |
|  Effect of exchange rate changes on cash and cash equivalents | (12.2) | (22.2) | (13.4) | (47.2) | (34.5) |
|  Cash and Cash equivalents at beginning of the period | 929.6 | 901.7 | 1323.5 | 1011.1 | 1064.7 |
|  **Cash and Cash Equivalents at end of the Period** | **667.2** | **929.6** | **1011.1** | **667.2** | **1011.1** |

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

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| | | |
|:---|:---|:---|
|  | Celulosa Arauco y Constitución, S.A. | Celulosa Arauco y Constitución, S.A. |
|  | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(Registrant) | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(Registrant) |
| Date: March 29, 2023 | By: | /s/ Matías Domeyko Cassel |
|  | Name: | Matías Domeyko Cassel |
|  | Title: | Chief Executive Officer |

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