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v3.26.1

Shareholders' equity (Details 2) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2025 | Dec. 31, 2024 | Dec. 31, 2023
IfrsStatementLineItems [Line Items] |  |  |
Current assets | $ 1,272,221 | $ 1,207,268 |
Current liabilities | 1,467,344 | 1,145,293 |
Non-current assets | 4,002,696 | 3,430,197 |
Non-current liabilities | 2,518,010 | 2,431,879 |
Net assets | (529,260) | (430,957) |
Accumulated non-controlling interests | 286,629 | 246,363 |
Net revenues | 3,002,055 | 2,766,481 | $ 2,573,233
Net income (loss) for the year | 223,144 | (187,407) | (291,810)
Other comprehensive loss | 75,464 | (186,630) | 79,025
Total comprehensive income (loss) for the year | 298,608 | (374,037) | (212,785)
Net cash provided by (used in) operating activities | 364,957 | 351,385 | 256,198
Net cash used in investing activities | (297,044) | (238,120) | (270,352)
Net cash (used in) provided by financing activities | (185,305) | 62,446 | (34,636)
(Decrease) increase in cash and cash equivalents | (104,666) | 163,278 | $ (40,567)
Nexa Resources Peru S.A.A. [member] |  |  |
IfrsStatementLineItems [Line Items] |  |  |
Current assets | 847,874 | 840,727 |
Current liabilities | 427,941 | 381,329 |
Current net assets | 419,933 | 459,398 |
Non-current assets | 1,495,772 | 1,176,393 |
Non-current liabilities | 518,914 | 422,555 |
Non-current net assets | 976,858 | 753,838 |
Net assets | 1,396,791 | 1,213,236 |
Accumulated non-controlling interests | 242,227 | 205,102 |
Net revenues | 1,063,503 | 881,122 |
Net income (loss) for the year | 276,866 | (41,999) |
Other comprehensive loss |  |  |
Total comprehensive income (loss) for the year | 276,866 | (41,999) |
Comprehensive (loss) income attributable to non-controlling interests | 53,258 | (5,229) |
Dividends paid to non-controlling interests | 17,179 | 5,938 |
Net cash provided by (used in) operating activities | 152,509 | 244,940 |
Net cash used in investing activities | (155,881) | (108,007) |
Net cash (used in) provided by financing activities | (113,055) | (16,245) |
(Decrease) increase in cash and cash equivalents | (116,427) | 120,688 |
Pollarix S.A. [member] |  |  |
IfrsStatementLineItems [Line Items] |  |  |
Current assets | 44,390 | 21,597 |
Current liabilities | 36,714 | 8,169 |
Current net assets | 7,676 | 13,428 |
Non-current assets | 60,627 | 53,843 |
Non-current liabilities | 7,647 | 11,099 |
Non-current net assets | 52,980 | 42,744 |
Net assets | 60,656 | 56,172 |
Accumulated non-controlling interests | 44,402 | 42,569 |
Net revenues | 32,845 | 27,919 |
Net income (loss) for the year | 46,783 | 28,959 |
Other comprehensive loss | 7,932 | (14,886) |
Total comprehensive income (loss) for the year | 54,715 | 14,073 |
Comprehensive (loss) income attributable to non-controlling interests | 43,459 | 15,026 |
Dividends paid to non-controlling interests | 17,088 | 14,616 |
Net cash provided by (used in) operating activities | 27,532 | (11,615) |
Net cash used in investing activities | 3,185 | 2,130 |
Net cash (used in) provided by financing activities | (2,462) | 13,783 |
(Decrease) increase in cash and cash equivalents | $ 28,255 | $ 4,298 |

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