v3.26.1
Taxes (Tables)
12 Months Ended
Dec. 31, 2025
Notes and other explanatory information [abstract]  
Schedule of income tax reconciliation
       
Year ended December 31, Notes 2025 2024 2023
Income before income taxes   4,653 6,696 11,151
Income taxes at statutory rate (34%)   (1,582) (2,277) (3,791)
Adjustments that affect the taxes basis:        
(Write-off) recognition of deferred tax assets on tax losses and other natures (i)   (2,832) 490 294
Tax incentives   1,070 666 1,071
Interest on capital   1,022 762 789
Effects on tax computation of foreign operations   (283) (406) (102)
Deduction of CSLL in Brazil 5(d) 128
Provision related to Samarco 26(a) (125) (361) (404)
Tax effects arising from divestments and acquisitions, net   (122) 651
Equity results   123 103 88
Reversal of deferred income tax related to Renova Foundation   (1,078)
Other   (69) (349) 87
Income taxes   (2,670) (721) (3,046)
Current tax   76 (2,008) (1,375)
Deferred tax   (2,746) 1,287 (1,671)
Income taxes   (2,670) (721) (3,046)

(i) For the year ended December 31, 2025, the balance substantially relates to the write-off of deferred tax assets on tax loss carryforwards resulting from the update of the estimated future taxable profits in subsidiaries in Canada and Switzerland, mainly due to changes in long-term assumptions. Consequently, there is a tax loss carryforward balance amounting to U$$6,352 (2024: US$4,002), related to Vale S.A.’s subsidiaries, for which no deferred tax asset has been recognized as of December 31, 2025.

Schedule of deferred income tax assets and liabilities
       
  Deferred tax assets Deferred tax liabilities
December 31, 2025 2024 2025 2024
Taxes losses carryforward 3,617 5,516
Temporary differences:        
  Asset retirement obligations and other liabilities 2,862 2,829 (633) (509)
  Fair value of financial instruments 645 932
  Employee post-retirement obligation 396 368
  Provision for litigation 333 327
  Fair value of property, plant and equipment and intangibles in business combination (930) (1,695)
  Goodwill amortization (527) (462)
  Other 448 494
  8,301 10,466 (2,090) (2,666)
         
Financial position        
Assets 6,318 8,244
Liabilities (107) (445)
Schedule of changes in deferred tax assets and liability
     
  Assets Liabilities Deferred taxes, net
Balance as of December 31, 2023 9,565 870 8,695
Taxes losses carryforward 937 937
Provision for asset retirement obligations and other liabilities (361) 18 (379)
Fair value of financial instruments 393 393
Fair value of intangibles and property, plant and equipment in business combination (397) 397
Others (61) (61)
Effect in income statement 908 (379) 1,287
Employee post-retirement obligation (20) 26 (46)
Fair value of financial instruments (1) (1)
Other comprehensive income (21) 26 (47)
Transfer between assets and liabilities (250) (250)
Translation adjustment (1,953) (130) (1,823)
Incorporations, acquisitions and divestments (5) 308 (313)
Balance as of December 31, 2024 8,244 445 7,799
Taxes losses carryforward (2,484) (2,484)
Provision for asset retirement obligations and other liabilities (281) 77 (358)
Fair value of financial instruments (387) (387)
Fair value of intangibles and property, plant and equipment in business combination (608) 608
Others (116) 10 (126)
Effect in income statement (3,268) (521) (2,747)
Employee post-retirement obligation 7 9 (2)
Other comprehensive income 7 9 (2)
Transfer between assets and liabilities 430 430
Translation adjustment 914 60 854
Incorporations, acquisitions and divestments (9) (316) 307
Balance as of December 31, 2025 6,318 107 6,211
Schedule of uncertain tax positions
           
  December 31, 2025 December 31, 2024
  Assessed (i) Potential (ii) Total Assessed (i) Potential (ii) Total
UTPs not recorded on statement of financial position            
Transfer pricing over the exportation of ores to a foreign subsidiary 4,819 1,808 6,627 3,893 1,608 5,501
Expenses of interest on capital 1,311 1,311 1,402 1,402
Proceeding related to income tax paid abroad 517 517 427 427
Goodwill amortization 1,008 77 1,085 807 62 869
Payments to Renova Foundation (iii) 733 277 1,010 327 351 678
Other 470 470 419 419
Total not recorded on statement of financial position 8,858 2,162 11,020 7,275 2,021 9,296
             
UTPs recorded on statement of financial position            
Deduction of CSLL in Brazil (iv) 154 154
Total recorded on statement of financial position 154 154

 

(i) Includes the tax effects arising from the reduction of the tax losses and negative basis of the CSLL, with fines and interest.

(ii) Includes the principal, without fines and interest.

(iii) In October 2025, the Company received a tax assessment notice related to the 2020 fiscal year, in the amount of US$334.

(iv) Based on an administrative decision issued by the Brazilian Administrative Council of Tax Appeals (CARF) in July 2025, the amount was partially settled (US$56), while the remaining balance (US$128) was reversed from liabilities, impacting the “income taxes” line in the consolidated income statement for the year ended December 31, 2025.

Schedule of recoverable and payable taxes
               
  Current assets Non-current assets Current liabilities Non-current liabilities
December 31, 2025 2024 2025 2024 2025 2024  2025  2024
Value-added tax ("ICMS") 311 260 19 3 52 34
Brazilian federal contributions ("PIS" and "COFINS") 208 266 1,293 975 2 12
Income taxes 973 564 462 319 351 317
Financial compensation for the exploration of mineral resources ("CFEM") 77 63
Other 13 10 2 205 148
Total taxes payable and recoverable 1,505 1,100 1,776 1,297 687 574
                 
REFIS liabilities (i) 423 353 784 1,007
Total REFIS liabilities 423 353 784 1,007

 

(i) The balance mainly relates to the settlement programs of claims regarding the collection of income tax and social contribution on equity gains of foreign subsidiaries and associates from 2003 to 2012. This amount bears SELIC interest rate (Special System for Settlement and Custody) and will be paid in monthly installments until October 2028 and the impact of the SELIC over the liability is recorded under the Company’s financial results (note 18). SELIC rate at the end of the fiscal year ended December 31, 2025, is 15.00% (2024: 12.25%).