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Financial instruments and risk management (Tables) | 12 Months Ended
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Dec. 31, 2024
Disclosure of detailed information about financial instruments [line items] |
Schedule of financial instruments by category | All transactions with financial instruments are recognized for accounting purposes and classified in the following categories:
| Note |  | 12/31/2024 |  | 12/31/2023
Assets |  |  |  |  |
Amortized cost |  |  |  |  |
Cash and cash equivalents | 5 |  | 9,018,818 |  |  | 8,345,871 |
Marketable securities | 6 |  |  |  |  |
Trade accounts receivable | 7 |  | 9,132,860 |  |  | 6,848,454 |
Other assets (1) |  |  | 628,275 |  |  | 737,222 |
|  |  | 18,779,953 |  |  | 15,931,547 |
Fair value through other comprehensive income |  |  |  |  |
Investments | 14.1 |  | 1,138,066 |  |  | 23,606 |
|  |  | 1,138,066 |  |  | 23,606 |
Fair value through profit or loss |  |  |  |  |
Derivative financial instruments | 4.5.1 |  | 3,887,100 |  |  | 4,430,454 |
Marketable securities | 6 |  | 13,363,511 |  |  | 13,267,286 |
|  |  | 17,250,611 |  |  | 17,697,740 |
|  |  | 37,168,630 |  |  | 33,652,893 |
Liabilities |  |  |  |  |
Amortized cost |  |  |  |  |
Trade accounts payable | 17 |  | 6,033,285 |  |  | 5,572,219 |
Loans, financing and debentures | 18.1 |  | 101,435,531 |  |  | 77,172,692 |
Lease liabilities | 19.2 |  | 6,972,915 |  |  | 6,243,782 |
Liabilities for assets acquisitions and subsidiaries | 23 |  | 120,490 |  |  | 187,187 |
Dividends and interests on own capital payable |  |  | 2,200,917 |  |  | 1,316,528 |
Other liabilities (1) |  |  | 143,330 |  |  | 116,716 |
|  |  | 116,906,468 |  |  | 90,609,124 |
Fair value through profit or loss |  |  |  |  |
Derivative financial instruments | 4.5.1 |  | 10,454,820 |  |  | 2,436,072 |
|  |  | 10,454,820 |  |  | 2,436,072 |
|  |  | 127,361,288 |  |  | 93,045,196 |
|  |  | 90,192,658 |  |  | 59,392,303 |
(1)Does not include items not classified as financial instruments.
Summary of estimated fair value of loans and financing |
| Yield used to discount/methodology |  | 12/31/2024 |  | 12/31/2023
Quoted in the secondary market |  |  |  |  |
In foreign currency |  |  |  |  |
Bonds | Secondary Market |  | 48,734,909 |  |  | 38,703,379 |
Estimated present value |  |  |  |  |
In foreign currency |  |  |  |  |
Export credits (“Prepayment”) | SOFR |  | 22,740,891 |  |  | 17,783,760 |
Assets Financing | SOFR |  | 422,115 |  |  | 278,107 |
ECA - Export Credit Agency | SOFR |  | 864,202 |  |  |
IFC - International Finance Corporation | SOFR |  | 6,261,715 |  |  | 3,198,761 |
Panda Bonds - CNH | Fixed |  | 951,125 |  |  |
In local currency |  |  |  |  |
BNDES – TJLP | DI 1 |  | 171,109 |  |  | 215,458 |
BNDES – TLP | DI 1 |  | 3,275,012 |  |  | 2,712,762 |
BNDES – Fixed | DI 1 |  |  |  |  | 3,903 |
BNDES – TR | DI 1 |  | 33,466 |  |  |
BNDES – Selic (“Special Settlement and Custody System”) | DI 1 |  | 645,139 |  |  | 686,798 |
BNDES – UMBNDES | DI 2 |  | 106,966 |  |  |
Assets Financing | DI 1 |  | 60,566 |  |  | 75,622 |
Debentures | DI 1/IPCA |  | 12,002,992 |  |  | 8,881,277 |
NCE (“Export Credit Notes”) | DI 1 |  | 108,308 |  |  | 110,396 |
NCR (“Rural Credit Notes”) | DI 1 |  | 2,424,457 |  |  | 2,228,806 |
Export credits (“Prepayment”) | DI 1 |  |  |  |  | 824,035 |
|  |  | 98,802,972 |  |  | 75,703,064 |
Schedule of contractual maturities of financial liabilities |
|  |  |  |  |  |  |  |  |  |  | 12/31/2024
| Book value |  | Undiscounted cash flow |  | Up to 1 year |  | 1 - 2 years |  | 2 - 5 years |  | More than 5 years
Liabilities |  |  |  |  |  |  |  |  |  |  |
Trade accounts payables | 6,033,285 |  |  | 6,033,285 |  |  | 6,033,285 |  |  |  |  |  |  |
Loans, financing and debentures | 101,435,531 |  |  | 142,028,543 |  |  | 13,599,011 |  |  | 14,235,170 |  |  | 50,858,667 |  |  | 63,335,695 |
Lease liabilities | 6,972,915 |  |  | 12,099,294 |  |  | 1,302,590 |  |  | 1,176,832 |  |  | 3,094,493 |  |  | 6,525,379 |
Liabilities for asset acquisitions and subsidiaries | 120,490 |  |  | 146,082 |  |  | 23,425 |  |  | 22,400 |  |  | 100,257 |  |  |
Derivative financial instruments | 10,454,820 |  |  | 13,878,150 |  |  | 1,676,180 |  |  | 957,540 |  |  | 1,489,357 |  |  | 9,755,073 |
Dividends and interests on own capital payable | 2,200,917 |  |  | 2,200,917 |  |  | 2,200,917 |  |  |  |  |  |  |
Other liabilities | 143,330 |  |  | 143,330 |  |  | 60,892 |  |  | 82,438 |  |  |  |  |
| 127,361,288 |  |  | 176,529,601 |  |  | 24,896,300 |  |  | 16,474,380 |  |  | 55,542,774 |  |  | 79,616,147 |
|  |  |  |  |  |  |  |  |  |  | 12/31/2023
| Book value |  | Undiscounted cash flow |  | Up to 1 year |  | 1 - 2 years |  | 2 - 5 years |  | More than 5 years
Liabilities |  |  |  |  |  |  |  |  |  |  |
Trade accounts payables | 5,572,219 |  |  | 5,572,219 |  |  | 5,572,219 |  |  |  |  |  |  |
Loans, financing and debentures | 77,172,692 |  |  | 105,526,852 |  |  | 7,648,237 |  |  | 12,983,542 |  |  | 31,355,362 |  |  | 53,539,711 |
Lease liabilities | 6,243,782 |  |  | 11,021,519 |  |  | 1,172,568 |  |  | 1,045,795 |  |  | 2,743,793 |  |  | 6,059,363 |
Liabilities for asset acquisitions and subsidiaries | 187,187 |  |  | 215,891 |  |  | 94,948 |  |  | 18,314 |  |  | 87,520 |  |  | 15,109 |
Derivative financial instruments | 2,436,072 |  |  | 2,801,258 |  |  | 66,433 |  |  | 1,278,953 |  |  | 1,191,014 |  |  | 264,858 |
Dividends and interests on own capital payable | 1,316,528 |  |  | 1,316,528 |  |  | 1,316,528 |  |  |  |  |  |  |
Other liabilities | 116,716 |  |  | 116,716 |  |  | 58,955 |  |  | 57,761 |  |  |  |  |
| 93,045,196 |  |  | 126,570,983 |  |  | 15,929,888 |  |  | 15,384,365 |  |  | 35,377,689 |  |  | 59,879,041 |
Schedule of credit exposures using internal credit grading |
|  | Consolidated
|  | 12/31/2024 |  | 12/31/2023
Low (1) |  | 8,899,516 |  |  | 6,549,975 |
Average (2) |  | 174,048 |  |  | 156,883 |
High (3) |  | 89,596 |  |  | 173,558 |
|  | 9,163,160 |  |  | 6,880,416 |
1) Current and overdue up to 30 days. 2) Overdue between 30 and 90 days. 3) Overdue more than 90 days.
Schedule of the book value of financial assets representing the exposure to credit risk |
|  | Consolidated
|  | 12/31/2024 |  | 12/31/2023
Cash and cash equivalents |  | 9,018,818 |  |  | 8,345,871 |
Marketable securities |  | 13,363,511 |  |  | 13,267,286 |
Derivative financial instruments (1) |  | 3,887,100 |  |  | 4,199,982 |
|  | 26,269,429 |  |  | 25,813,139 |
1) Does not include the derivative embedded in a forest partnership agreement for the supply of standing wood, which is not a transaction with a financial institution.
Schedule of credit exposures using external credit grading |
|  | Cash and cash equivalents and marketable securities |  | Derivative financial instruments
|  | 12/31/2024 |  | 12/31/2023 |  | 12/31/2024 |  | 12/31/2023
Risk rating (1) |  |  |  |  |  |  |  |
AAA |  |  |  |  |  | 232,908 |  |  | 878,241 |
AA- |  |  |  |  |  | 286,906 |  |  | 1,007,537 |
A+ |  |  |  |  |  | 148,029 |  |  | 136,864 |
A |  |  |  |  |  |  |  |  | 55,547 |
brAAA |  | 20,830,651 |  |  | 20,856,072 |  |  | 2,747,948 |  |  | 1,682,513 |
brAA+ |  | 658,880 |  |  | 511,589 |  |  |  |  |  | 439,280 |
brAA |  | 755 |  |  | 6,565 |  |  |  |  |  |
brAA- |  | 19 |  |  | 2,169 |  |  |  |  |  |
brA |  | 31,504 |  |  |  |  |  |  |  |
brBBB- |  | 3 |  |  | 3 |  |  |  |  |  |
brBB |  | 710 |  |  | 1,132 |  |  |  |  |  |
brBB- |  | 750,359 |  |  | 385 |  |  | 156,450 |  |  |
Others |  | 109,448 |  |  | 235,242 |  |  | 314,859 |  |  |
|  | 22,382,329 |  |  | 21,613,157 |  |  | 3,887,100 |  |  | 4,199,982 |
1) We use the Brazilian Risk Ratings issued by the agencies Fitch Ratings, Standard & Poor’s and Moody’s.
Schedule of net exposure of assets and liabilities in foreign currency |
| 12/31/2024 |  | 12/31/2023
Assets |  |  |
Cash and cash equivalents | 6,496,039 |  |  | 6,432,557 |
Marketable securities | 70,255 |  |  | 7,378,277 |
Trade accounts receivable | 7,090,160 |  |  | 5,049,609 |
Derivative financial instruments | 3,887,100 |  |  | 3,070,594 |
| 17,543,554 |  |  | 21,931,037 |
Liabilities |  |  |
Trade accounts payable | (1,350,763) |  |  | (1,625,011) |
Loans and financing | (83,004,915) |  |  | (61,304,673) |
Liabilities for asset acquisitions and subsidiaries | (93,308) |  |  | (127,598) |
Derivative financial instruments | (10,448,379) |  |  | (1,867,882) |
| (94,897,365) |  |  | (64,925,164) |
| (77,353,811) |  |  | (42,994,127) |
Summary of sensitivity analysis |
| 12/31/2024
| Effect on profit or loss
| Probable (base value) |  | Possible (25%) |  | Remote (50%)
Cash and cash equivalents | 6,496,039 |  |  | 1,624,010 |  |  | 3,248,020 |
Marketable securities | 70,255 |  |  | 17,564 |  |  | 35,128 |
Trade accounts receivable | 7,090,160 |  |  | 1,772,540 |  |  | 3,545,080 |
Trade accounts payable | (1,350,763) |  |  | (337,691) |  |  | (675,382) |
Loans and financing | (83,004,915) |  |  | (20,751,229) |  |  | (41,502,458) |
Liabilities for asset acquisitions and subsidiaries | (93,308) |  |  | (23,327) |  |  | (46,654) |
Summary of yield curves used to calculate fair value of derivative financial instruments |
Interest rate curves |  |
Term |  | Brazil (1) |  | United States of America (2) |  | US Dollar coupon (1)
1M |  | 12.15% p.a |  | 4.33% p.a |  | 8.46% p.a
6M |  | 14.19% p.a |  | 4.25% p.a |  | 6.37% p.a
1Y |  | 15.41% p.a |  | 4.17% pa. |  | 6.41% p.a
2Y |  | 15.94% p.a |  | 4.16% p.a |  | 6.29% p.a
3Y |  | 15.89% p.a |  | 4.21% pa. |  | 6.22% p.a
5Y |  | 15.60% p.a |  | 4.36% p.a |  | 6.41% p.a
10Y |  | 14.96% p.a |  | 4.88% p.a |  | 7.31% p.a
Schedule of derivatives by type of contract |
|  | Notional value, net in U.S.$ |  | Fair value in R$
|  | 12/31/2024 |  | 12/31/2023 |  | 12/31/2024 |  | 12/31/2023
Instruments as part of cash flow protection strategy |  |  |  |  |  |  |  |
Cash flow hedge |  |  |  |  |  |  |  |
Zero Cost Collar |  | 6,852,200 |  |  | 4,500,200 |  |  | (4,328,970) |  |  | 1,968,337 |
NDF (R$ x US$) |  | 581,000 |  |  | 505,000 |  |  | (331,876) |  |  | 162,776 |
NDF (€ x US$) |  |  |  | 262,088 |  |  |  |  | 100,362 |
Debt hedges |  |  |  |  |  |  |  |
Swap SOFR to Fixed (US$) |  | 1,973,705 |  |  | 2,555,626 |  |  | 394,129 |  |  | 741,492 |
Swap IPCA to CDI (notional in Brazilian Reais) |  | 8,128,395 |  |  | 4,274,397 |  |  | (825,899) |  |  | 47,645 |
Swap CNH to Fixed (US$) |  | 165,815 |  |  |  |  | (6,440) |  |  |
Swap CDI x Fixed (US$) |  | 909,612 |  |  | 1,025,000 |  |  | (776,261) |  |  | (1,081,964) |
Pre-fixed Swap R$ to US$ (US$) |  |  |  | 200,000 |  |  |  |  | (203,045) |
Swap CDI x SOFR (US$) |  | 610,171 |  |  | 125,000 |  |  | (590,764) |  |  | 25,774 |
Swap SOFR to SOFR (US$) |  | 150,961 |  |  | 150,961 |  |  | (37,850) |  |  | (16,615) |
Commodity Hedge |  |  |  |  |  |  |  |
Swap US$ e US-CPI (1) |  | 138,439 |  |  | 131,510 |  |  | (80,759) |  |  | 230,471 |
Zero Cost Collar (Brent) |  | 163,941 |  |  | 163,100 |  |  | 6,097 |  |  | (3,148) |
Swap VLSFO/Brent |  | 39,706 |  |  | 142,794 |  |  | 10,873 |  |  | 22,297 |
|  |  |  |  |  | (6,567,720) |  |  | 1,994,382 |
Current assets |  |  |  |  |  | 1,006,427 |  |  | 2,676,526 |
Non-current assets |  |  |  |  |  | 2,880,673 |  |  | 1,753,928 |
Current liabilities |  |  |  |  |  | (2,760,273) |  |  | (578,763) |
Non-current liabilities |  |  |  |  |  | (7,694,547) |  |  | (1,857,309) |
|  |  |  |  |  | (6,567,720) |  |  | 1,994,382 |
(1)The embedded derivative refers to a swap contract for the sale of price variations in US$ and US-CPI within the term of a forest partnership with a standing wood supply contract.
Schedule of fair value by maturity [Table Text Block] |
| 12/31/2024 |  | 12/31/2023
2025 | (1,753,846) |  |  | 2,097,763 |
2026 | (1,699,768) |  |  | 233,072 |
2027 | (36,905) |  |  | (574,871) |
2028 onwards | (3,077,201) |  |  | 238,418 |
| (6,567,720) |  |  | 1,994,382 |
Schedule of long and short positions of outstanding derivatives |
|  |  |  | Notional value |  | Fair value in R$
|  | Currency |  | 12/31/2024 |  | 12/31/2023 |  | 12/31/2024 |  | 12/31/2023
Debt hedges |  |  |  |  |  |  |  |  |  |
Assets |  |  |  |  |  |  |  |  |  |
Swap CDI to Fixed |  | US$ |  | 4,748,394 |  |  | 3,898,011 |  |  | 1,482,759 |  |  | 223,776 |
Swap Pre-Fixed to US$ |  | US$ |  |  |  |  | 738,800 |  |  |  |  |  |
Swap SOFR to Fixed |  | US$ |  | 1,973,705 |  |  | 2,555,626 |  |  | 424,824 |  |  | 1,104,984 |
Swap IPCA to CDI |  | R$ |  | 8,382,699 |  |  | 4,320,471 |  |  | 927,586 |  |  | 161,542 |
Swap CDI to SOFR |  | US$ |  | 3,117,625 |  |  | 644,850 |  |  | 754,173 |  |  | 32,560 |
Swap CNH to Fixed |  | CNH |  | 1,200,000 |  |  |  |  |  |  |  |
Swap SOFR to SOFR |  | US$ |  | 150,961 |  |  | 150,961 |  |  | 4,949 |  |  | 6,681 |
|  |  |  |  |  |  |  | 3,594,291 |  |  | 1,529,543 |
Liabilities |  |  |  |  |  |  |  |  |  |
Swap CDI to Fixed |  | US$ |  | 909,612 |  |  | 1,025,000 |  |  | (2,259,020) |  |  | (1,305,740) |
Swap Pre-Fixed to US$ |  | US$ |  |  |  |  | 200,000 |  |  |  |  |  | (203,045) |
Swap SOFR to Fixed |  | US$ |  | 1,973,705 |  |  | 2,555,626 |  |  | (30,695) |  |  | (363,492) |
Swap IPCA to CDI |  | R$ |  | 8,128,395 |  |  | 4,274,397 |  |  | (1,753,485) |  |  | (113,897) |
Swap CDI to SOFR |  | US$ |  | 610,171 |  |  | 125,000 |  |  | (1,344,937) |  |  | (6,786) |
Swap CNH to Fixed |  | CNH |  | 165,815 |  |  |  |  | (6,440) |  |  |
Swap SOFR to SOFR |  | US$ |  | 150,961 |  |  | 150,961 |  |  | (42,799) |  |  | (23,296) |
|  |  |  |  |  |  |  | (5,437,376) |  |  | (2,016,256) |
|  |  |  |  |  |  |  | (1,843,085) |  |  | (486,713) |
Cash flow hedge |  |  |  |  |  |  |  |  |  |
Zero Cost Collar (US$ x R$) |  | US$ |  | 6,852,200 |  |  | 4,500,200 |  |  | (4,328,970) |  |  | 1,968,337 |
NDF (R$ x US$) |  | US$ |  | 581,000 |  |  | 505,000 |  |  | (331,876) |  |  | 162,776 |
NDF (€ x US$) |  | US$ |  |  |  |  | 262,088 |  |  |  |  |  | 100,362 |
|  |  |  |  |  |  |  | (4,660,846) |  |  | 2,231,475 |
Commodity hedge |  |  |  |  |  |  |  |  |  |
Swap US-CPI (standing wood) (1) |  | US$ |  | 138,439 |  |  | 131,510 |  |  | (80,759) |  |  | 230,471 |
Zero Cost Collar (Brent) |  | US$ |  | 163,941 |  |  | 163,100 |  |  | 6,097 |  |  | (3,148) |
Swap VLSFO/Brent |  | US$ |  | 39,706 |  |  | 142,794 |  |  | 10,873 |  |  | 22,297 |
|  |  |  |  |  |  |  | (63,789) |  |  | 249,620 |
|  |  |  |  |  |  |  | (6,567,720) |  |  | 1,994,382 |
(1)The embedded derivative refers to the swap contracts for selling price variations in US$ and the US-CPI in forest partnership with a standing wood supply contract.
Disclosure of Settled Derivatives [Table Text Block] |
| 12/31/2024 |  | 12/31/2023
Cash flow hedge |  |  |
Zero Cost Collar (R$ x US$) | 645,759 |  |  | 2,987,953 |
NDF (R$ x US$) | (68,695) |  |  | 155,458 |
NDF (€ x US$) | 73,781 |  |  | 84,332 |
| 650,845 |  |  | 3,227,743 |
Commodity Hedge | 89,327 |  |  | 80,516 |
Swap VLSFO/other | 89,327 |  |  | 80,516 |
Debt hedges |  |  |
Swap CDI to Fixed (US$) | (1,635,058) |  |  | (438,417) |
Swap IPCA to CDI (Brazilian Reais) | (59,243) |  |  | 256,683 |
Swap IPCA to Fixed (US$) |  |  |  | 21,139 |
Swap Pre-Fixed to US$ | (221,462) |  |  | (104,827) |
Swap SOFR to SOFR | 2,199 |  |  |
Swap CDI to SOFR (US$) | 19,074 |  |  | 7,729 |
Swap SOFR to Fixed (US$) | 603,737 |  |  | 508,720 |
| (1,290,753) |  |  | 251,027 |
| (550,581) |  |  | 3,559,286 |
Disclosure of Fair Value Hierarchy [Table Text Block] |
|  |  |  |  |  | 12/31/2024
|  | Level 1 |  | Level 2 |  | Level 3 |  | Total
Assets |  |  |  |  |  |  |  |
At fair value through profit or loss |  |  |  |  |  |  |  |
Derivative financial instruments |  |  |  | 3,887,100 |  |  |  |  | 3,887,100 |
Marketable securities |  | 1,203,776 |  |  | 12,159,735 |  |  |  |  | 13,363,511 |
|  | 1,203,776 |  |  | 16,046,835 |  |  |  |  |  | 17,250,611 |
At fair value through other comprehensive income |  |  |  |  |  |  |  |
Other investments (note 14.1) |  |  |  |  |  | 1,138,066 |  |  | 1,138,066 |
|  |  |  |  |  |  |  | 1,138,066 |  |  | 1,138,066 |
Biological assets |  |  |  |  |  | 22,283,001 |  |  | 22,283,001 |
|  |  |  |  |  |  |  | 22,283,001 |  |  | 22,283,001 |
Total assets |  | 1,203,776 |  |  | 16,046,835 |  |  | 23,421,067 |  |  | 40,671,678 |
Liabilities |  |  |  |  |  |  |  |
At fair value through profit or loss |  |  |  |  |  |  |  |
Derivative financial instruments |  |  |  | 10,454,820 |  |  |  |  | 10,454,820 |
|  |  |  |  | 10,454,820 |  |  |  |  |  | 10,454,820 |
|  |  |  |  | 10,454,820 |  |  |  |  |  | 10,454,820 |
|  |  |  |  | 12/31/2023
| Level 2 |  | Level 3 |  | Total
Assets |  |  |  |  |
At fair value through profit or loss |  |  |  |  |
Derivative financial instruments | 4,430,454 |  |  |  |  |  | 4,430,454 |
Marketable securities | 13,267,286 |  |  |  |  |  | 13,267,286 |
| 17,697,740 |  |  |  |  |  | 17,697,740 |
At fair value through other comprehensive income |  |  |  |  |
Other investments - (note 14.1) |  |  |  | 23,606 |  |  | 23,606 |
|  |  |  | 23,606 |  |  | 23,606 |
Biological assets |  |  |  | 18,278,582 |  |  | 18,278,582 |
|  |  |  | 18,278,582 |  |  | 18,278,582 |
Total assets | 17,697,740 |  |  | 18,302,188 |  |  | 35,999,928 |
Liabilities |  |  |  |  |
At fair value through profit or loss |  |  |  |  |
Derivative financial instruments | 2,436,072 |  |  |  |  |  | 2,436,072 |
| 2,436,072 |  |  |  |  |  | 2,436,072 |
Total liabilities | 2,436,072 |  |  |  |  |  | 2,436,072 |
Currency risk [member] | Derivative financial instruments |
Disclosure of detailed information about financial instruments [line items] |
Summary of sensitivity analysis | The following table set out the possible impacts assuming these scenarios:
| 12/31/2024
| Effect on profit or loss
| Probable (base value) |  | Possible 25% |  | Remote 50%
Dollar/Real |  |  |  |  |
Derivative financial instruments |  |  |  |  |
Derivative options | (4,328,970) |  |  | (9,226,995) |  |  | (19,121,860) |
Derivative swaps | (1,843,087) |  |  | (2,604,422) |  |  | (4,992,835) |
Derivative Non-Deliverable Forward (‘NDF’) Contracts | (331,876) |  |  | (896,742) |  |  | (1,788,477) |
Embedded derivatives | (80,759) |  |  | (183,663) |  |  | (367,326) |
Commodity Derivatives | 16,973 |  |  | 4,236 |  |  | 8,478 |
Interest rate risk [member] | Financial instruments, excluding derivatives |
Disclosure of detailed information about financial instruments [line items] |
Summary of sensitivity analysis |
| 12/31/2024
| Effect on profit or loss
| Probable |  | Possible (25%) |  | Remote (50%)
CDI/SELIC |  |  |  |  |
Cash and cash equivalents | 2,422,308 |  |  | 73,578 |  |  | 147,155 |
Marketable securities | 13,293,256 |  |  | 403,783 |  |  | 807,565 |
Loans and financing | 9,290,595 |  |  | 282,202 |  |  | 564,404 |
TJLP/TLP |  |  |  |  |
Loans and financing | 202,961 |  |  | 3,770 |  |  | 7,540 |
SOFR |  |  |  |  |
Loans and financing | 28,534,005 |  |  | 320,294 |  |  | 640,588 |
Interest rate risk [member] | Derivative financial instruments |
Disclosure of detailed information about financial instruments [line items] |
Summary of sensitivity analysis |
| 12/31/2024
| Effect on profit or loss
| Probable |  | Probable 25% |  | Remote 50%
CDI |  |  |  |  |
Derivative financial instruments |  |  |  |  |
Liabilities |  |  |  |  |
Derivative options | (4,328,970) |  |  | (943,363) |  |  | (1,868,091) |
Derivative swaps | (1,843,087) |  |  | (91,012) |  |  | (178,459) |
SOFR |  |  |  |  |
Derivative financial instruments |  |  |  |  |
Liabilities |  |  |  |  |
Derivative swaps | (1,843,087) |  |  | (136,036) |  |  | (261,559) |
Other price risk [member] | Derivative financial instruments |
Disclosure of detailed information about financial instruments [line items] |
Summary of sensitivity analysis |
| 12/31/2024
| Effect on profit or loss
| Probable (base value) |  | Possible (25%) |  | Remote (50%)
Embedded derivative in a commitment to purchase standing wood, originating from a forest partnership agreement | (80,759) |  |  | (32,607) |  |  | (66,859) |

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