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v3.25.3

Property, plant and equipment (Tables) | 9 Months Ended
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Sep. 30, 2025
Disclosure of detailed information about property, plant and equipment [abstract] |
Disclosure of detailed information about property, plant and equipment [text block] |
| Land |  | Buildings |  | Machinery, equipment and facilities |  | Work in progress |  | Other (1) |  | Total
Average rate % |  |  |  | 3.28 |  |  | 7.46 |  |  |  |  |  | 20.69 |  |  |  |
Accumulated cost | 14,859,189 |  |  | 10,032,317 |  |  | 48,456,537 |  |  | 17,485,109 |  |  | 1,491,663 |  |  | 92,324,815 |
Accumulated depreciation |  |  |  | (4,125,823) |  |  | (27,918,585) |  |  |  |  |  | (991,338) |  |  | (33,035,746) |
Balances at December 31, 2023 | 14,859,189 |  |  | 5,906,494 |  |  | 20,537,952 |  |  | 17,485,109 |  |  | 500,325 |  |  | 59,289,069 |
Additions | 697 |  |  | 558 |  |  | 415,147 |  |  | 7,490,762 |  |  | 28,904 |  |  | 7,936,068 |
Acquisition of subsidiaries | 1,699,588 |  |  | 775 |  |  | 413 |  |  |  |  |  | 1,992 |  |  | 1,702,768 |
Write-offs | (10,724) |  |  | (7,455) |  |  | (118,499) |  |  |  |  |  | (9,324) |  |  | (146,002) |
Depreciation |  |  |  | (366,398) |  |  | (3,214,550) |  |  |  |  |  | (222,993) |  |  | (3,803,941) |
Transfers and other | 226,598 |  |  | 3,988,619 |  |  | 16,660,035 |  |  | (21,465,336) |  |  | 598,162 |  |  | 8,078 |
Accumulated cost | 16,775,348 |  |  | 13,816,631 |  |  | 62,822,096 |  |  | 3,510,535 |  |  | 1,806,592 |  |  | 98,731,202 |
Accumulated depreciation |  |  |  | (4,294,038) |  |  | (28,541,598) |  |  |  |  |  | (909,526) |  |  | (33,745,162) |
Balances at December 31, 2024 | 16,775,348 |  |  | 9,522,593 |  |  | 34,280,498 |  |  | 3,510,535 |  |  | 897,066 |  |  | 64,986,040 |
Additions | 3,080 |  |  | 17 |  |  | 463,423 |  |  | 2,943,256 |  |  | 14,794 |  |  | 3,424,570 |
Write-offs | (64,222) |  |  | (52,614) |  |  | (107,658) |  |  |  |  |  | (95,082) |  |  | (319,576) |
Depreciation |  |  |  | (322,289) |  |  | (3,094,921) |  |  |  |  |  | (217,829) |  |  | (3,635,039) |
Transfers and other | 4,170 |  |  | 511,808 |  |  | 1,388,764 |  |  | (2,028,511) |  |  | 127,292 |  |  | 3,523 |
Accumulated cost | 16,718,376 |  |  | 14,212,469 |  |  | 64,436,865 |  |  | 4,425,280 |  |  | 1,806,439 |  |  | 101,599,429 |
Accumulated depreciation |  |  |  | (4,552,954) |  |  | (31,506,759) |  |  |  |  |  | (1,080,198) |  |  | (37,139,911) |
Balances at September 30, 2025 | 16,718,376 |  |  | 9,659,515 |  |  | 32,930,106 |  |  | 4,425,280 |  |  | 726,241 |  |  | 64,459,518 |
(1)Includes vehicles, furniture and utensils and computer equipment.
Disclosure of Property, Plant and Equipment Pledged as Collateral [Table] |
| Type of collateral |  | 9/30/2025 |  | 12/31/2024
Land | Financial/Legal |  | 24,427 |  |  | 24,427 |
Buildings | Financial |  | 1,722,119 |  |  | 1,755,082 |
Machinery, equipment and facilities | Financial |  | 19,450,456 |  |  | 20,442,189 |
Work in progress | Financial |  | 500,305 |  |  | 427,998 |
Other | Financial |  | 51,538 |  |  | 43,487 |
|  |  | 21,748,845 |  |  | 22,693,183 |

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- Definition Items pledged as collateral + References No definition available. + Details
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