00000001 - Document - Cover link:presentationLink link:calculationLink link:definitionLink 00000002 - Statement - Consolidated Income Statement link:presentationLink link:calculationLink link:definitionLink 00000003 - Statement - Consolidated Statement of Comprehensive Income link:presentationLink link:calculationLink link:definitionLink 00000004 - Statement - Consolidated Statement of Cash Flows link:presentationLink link:calculationLink link:definitionLink 00000005 - Statement - Consolidated Statement of Financial Position link:presentationLink link:calculationLink link:definitionLink 00000006 - Statement - Consolidated Statement of Changes in Equity link:presentationLink link:calculationLink link:definitionLink 999007 - Disclosure - Corporate information link:presentationLink link:calculationLink link:definitionLink 999008 - Disclosure - Significant events and transactions related to the three-month period ended June 30, 2026 link:presentationLink link:calculationLink link:definitionLink 999009 - Disclosure - Information by business segment and geographic area link:presentationLink link:calculationLink link:definitionLink 999010 - Disclosure - Costs and expenses by nature link:presentationLink link:calculationLink link:definitionLink 999011 - Disclosure - Taxes link:presentationLink link:calculationLink link:definitionLink 999012 - Disclosure - Basic and diluted earnings per share link:presentationLink link:calculationLink link:definitionLink 999013 - Disclosure - Accounts receivable link:presentationLink link:calculationLink link:definitionLink 999014 - Disclosure - Inventories link:presentationLink link:calculationLink link:definitionLink 999015 - Disclosure - Suppliers and other payables link:presentationLink link:calculationLink link:definitionLink 999016 - Disclosure - Cash flows from operating activities link:presentationLink link:calculationLink link:definitionLink 999017 - Disclosure - Property, plant, and equipment link:presentationLink link:calculationLink link:definitionLink 999018 - Disclosure - Provision for de-characterization of dam structures and asset retirement obligations link:presentationLink link:calculationLink link:definitionLink 999019 - Disclosure - Intangible assets link:presentationLink link:calculationLink link:definitionLink 999020 - Disclosure - Railway concessions link:presentationLink link:calculationLink link:definitionLink 999021 - Disclosure - Financial results link:presentationLink link:calculationLink link:definitionLink 999022 - Disclosure - Financial assets and liabilities link:presentationLink link:calculationLink link:definitionLink 999023 - Disclosure - Financial and capital risk management link:presentationLink link:calculationLink link:definitionLink 999024 - Disclosure - Loans and borrowings link:presentationLink link:calculationLink link:definitionLink 999025 - Disclosure - Leases link:presentationLink link:calculationLink link:definitionLink 999026 - Disclosure - Other financial assets and liabilities link:presentationLink link:calculationLink link:definitionLink 999027 - Disclosure - Cash flows from financing activities link:presentationLink link:calculationLink link:definitionLink 999028 - Disclosure - Brumadinho dam failure link:presentationLink link:calculationLink link:definitionLink 999029 - Disclosure - Liabilities related to associates and joint ventures link:presentationLink link:calculationLink link:definitionLink 999030 - Disclosure - Legal and administrative proceedings link:presentationLink link:calculationLink link:definitionLink 999031 - Disclosure - Equity link:presentationLink link:calculationLink link:definitionLink 999032 - Disclosure - Investments in associates and joint ventures link:presentationLink link:calculationLink link:definitionLink 999033 - Disclosure - Acquisitions and divestitures link:presentationLink link:calculationLink link:definitionLink 999034 - Disclosure - Employee benefits link:presentationLink link:calculationLink link:definitionLink 999035 - Disclosure - Related parties link:presentationLink link:calculationLink link:definitionLink 999036 - Disclosure - Basis of preparation of condensed consolidated interim financial statements link:presentationLink link:calculationLink link:definitionLink 999037 - Disclosure - Basis of preparation of condensed consolidated interim financial statements (Policies) link:presentationLink link:calculationLink link:definitionLink 999038 - Disclosure - Information by business segment and geographic area (Tables) link:presentationLink link:calculationLink link:definitionLink 999039 - Disclosure - Costs and expenses by nature (Tables) link:presentationLink link:calculationLink link:definitionLink 999040 - Disclosure - Taxes (Tables) link:presentationLink link:calculationLink link:definitionLink 999041 - Disclosure - Basic and diluted earnings per share (Tables) link:presentationLink link:calculationLink link:definitionLink 999042 - Disclosure - Accounts receivable (Tables) link:presentationLink link:calculationLink link:definitionLink 999043 - Disclosure - Inventories (Tables) link:presentationLink link:calculationLink link:definitionLink 999044 - Disclosure - Suppliers and other payables (Tables) link:presentationLink link:calculationLink link:definitionLink 999045 - Disclosure - Cash flows from operating activities (Tables) link:presentationLink link:calculationLink link:definitionLink 999046 - Disclosure - Property, plant, and equipment (Tables) link:presentationLink link:calculationLink link:definitionLink 999047 - Disclosure - Provision for de-characterization of dam structures and asset retirement obligations (Tables) link:presentationLink link:calculationLink link:definitionLink 999048 - Disclosure - Intangible assets (Tables) link:presentationLink link:calculationLink link:definitionLink 999049 - Disclosure - Railway concessions (Tables) link:presentationLink link:calculationLink link:definitionLink 999050 - Disclosure - Financial results (Tables) link:presentationLink link:calculationLink link:definitionLink 999051 - Disclosure - Financial assets and liabilities (Tables) link:presentationLink link:calculationLink link:definitionLink 999052 - Disclosure - Financial and capital risk management (Tables) link:presentationLink link:calculationLink link:definitionLink 999053 - Disclosure - Loans and borrowings (Tables) link:presentationLink link:calculationLink link:definitionLink 999054 - Disclosure - Leases (Tables) link:presentationLink link:calculationLink link:definitionLink 999055 - Disclosure - Other financial assets and liabilities (Tables) link:presentationLink link:calculationLink link:definitionLink 999056 - Disclosure - Cash flows from financing activities (Tables) link:presentationLink link:calculationLink link:definitionLink 999057 - Disclosure - Brumadinho dam failure (Tables) link:presentationLink link:calculationLink link:definitionLink 999058 - Disclosure - Liabilities related to associates and joint ventures (Tables) link:presentationLink link:calculationLink link:definitionLink 999059 - Disclosure - Legal and administrative proceedings (Tables) link:presentationLink link:calculationLink link:definitionLink 999060 - Disclosure - Equity (Tables) link:presentationLink link:calculationLink link:definitionLink 999061 - Disclosure - Investments in associates and joint ventures (Tables) link:presentationLink link:calculationLink link:definitionLink 999062 - Disclosure - Acquisitions and divestitures (Tables) link:presentationLink link:calculationLink link:definitionLink 999063 - Disclosure - Employee benefits (Tables) link:presentationLink link:calculationLink link:definitionLink 999064 - Disclosure - Related parties (Tables) link:presentationLink link:calculationLink link:definitionLink 999065 - Disclosure - Basis of preparation of condensed consolidated interim financial statements (Tables) link:presentationLink link:calculationLink link:definitionLink 999066 - Disclosure - Significant events and transactions related to the three-month period ended June 30, 2026 (Details Narrative) link:presentationLink link:calculationLink link:definitionLink 999067 - Disclosure - Information by business segment and geographic area (Details) link:presentationLink link:calculationLink link:definitionLink 999068 - Disclosure - Information by business segment and geographic area (Details 1) link:presentationLink link:calculationLink link:definitionLink 999069 - Disclosure - Information by business segment and geographic area (Details 2) link:presentationLink link:calculationLink link:definitionLink 999070 - Disclosure - Information by business segment and geographic area (Details 3) link:presentationLink link:calculationLink link:definitionLink 999071 - Disclosure - Costs and expenses by nature (Details) link:presentationLink link:calculationLink link:definitionLink 999072 - Disclosure - Costs and expenses by nature (Details 1) link:presentationLink link:calculationLink link:definitionLink 999073 - Disclosure - Costs and expenses by nature (Details 2) link:presentationLink link:calculationLink link:definitionLink 999074 - Disclosure - Taxes (Details) link:presentationLink link:calculationLink link:definitionLink 999075 - Disclosure - Taxes (Details 2) link:presentationLink link:calculationLink link:definitionLink 999076 - Disclosure - Taxes (Details 3) link:presentationLink link:calculationLink link:definitionLink 999077 - Disclosure - Taxes (Details 4) link:presentationLink link:calculationLink link:definitionLink 999078 - Disclosure - Taxes (Details Narrative) link:presentationLink link:calculationLink link:definitionLink 999079 - Disclosure - Basic and diluted earnings per share (Details) link:presentationLink link:calculationLink link:definitionLink 999080 - Disclosure - Accounts receivable (Details) link:presentationLink link:calculationLink link:definitionLink 999081 - Disclosure - Accounts receivable (Details 1) link:presentationLink link:calculationLink link:definitionLink 999082 - Disclosure - Accounts receivable (Details Narrative) link:presentationLink link:calculationLink link:definitionLink 999083 - Disclosure - Inventories (Details) link:presentationLink link:calculationLink link:definitionLink 999084 - Disclosure - Suppliers and other payables (Details) link:presentationLink link:calculationLink link:definitionLink 999085 - Disclosure - Suppliers and other payables (Details Narrative) link:presentationLink link:calculationLink link:definitionLink 999086 - Disclosure - Cash flows from operating activities (Details) link:presentationLink link:calculationLink link:definitionLink 999087 - Disclosure - Property, plant, and equipment (Details) link:presentationLink link:calculationLink link:definitionLink 999088 - Disclosure - Provision for de-characterization of dam structures and asset retirement obligations (Details) link:presentationLink link:calculationLink link:definitionLink 999089 - Disclosure - Provision for de-characterization of dam structures and asset retirement obligations (Details 1) link:presentationLink link:calculationLink link:definitionLink 999090 - Disclosure - Provision for de-characterization of dam structures and asset retirement obligations (Details 2) link:presentationLink link:calculationLink link:definitionLink 999091 - Disclosure - Provision for de-characterization of dam structures and asset retirement obligations (Details Narrative) link:presentationLink link:calculationLink link:definitionLink 999092 - Disclosure - Intangible assets (Details) link:presentationLink link:calculationLink link:definitionLink 999093 - Disclosure - Railway concessions (Details) link:presentationLink link:calculationLink link:definitionLink 999094 - Disclosure - Financial results (Details) link:presentationLink link:calculationLink link:definitionLink 999095 - Disclosure - Financial assets and liabilities (Details) link:presentationLink link:calculationLink link:definitionLink 999096 - Disclosure - Financial assets and liabilities (Details 1) link:presentationLink link:calculationLink link:definitionLink 999097 - Disclosure - Financial assets and liabilities (Details 2) link:presentationLink link:calculationLink link:definitionLink 999098 - Disclosure - Financial and capital risk management (Details) link:presentationLink link:calculationLink link:definitionLink 999099 - Disclosure - Financial and capital risk management (Details 1) link:presentationLink link:calculationLink link:definitionLink 999100 - Disclosure - Financial and capital risk management (Details 2) link:presentationLink link:calculationLink link:definitionLink 999101 - Disclosure - Financial and capital risk management (Details 3) link:presentationLink link:calculationLink link:definitionLink 999102 - Disclosure - Financial and capital risk management (Details 4) link:presentationLink link:calculationLink link:definitionLink 999103 - Disclosure - Financial and capital risk management (Details 5) link:presentationLink link:calculationLink link:definitionLink 999104 - Disclosure - Financial and capital risk management (Details 6) link:presentationLink link:calculationLink link:definitionLink 999105 - Disclosure - Financial and capital risk management (Details 7) link:presentationLink link:calculationLink link:definitionLink 999106 - Disclosure - Financial and capital risk management (Details 8) link:presentationLink link:calculationLink link:definitionLink 999107 - Disclosure - Financial and capital risk management (Details 9) link:presentationLink link:calculationLink link:definitionLink 999108 - Disclosure - Financial and capital risk management (Details 10) link:presentationLink link:calculationLink link:definitionLink 999109 - Disclosure - Financial and capital risk management (Details 11) link:presentationLink link:calculationLink link:definitionLink 999110 - Disclosure - Loans and borrowings (Details) link:presentationLink link:calculationLink link:definitionLink 999111 - Disclosure - Loans and borrowings (Details 1) link:presentationLink link:calculationLink link:definitionLink 999112 - Disclosure - Leases (Details) link:presentationLink link:calculationLink link:definitionLink 999113 - Disclosure - Leases (Details 1) link:presentationLink link:calculationLink link:definitionLink 999114 - Disclosure - Leases (Details 2) link:presentationLink link:calculationLink link:definitionLink 999115 - Disclosure - Other financial assets and liabilities (Details) link:presentationLink link:calculationLink link:definitionLink 999116 - Disclosure - Other financial assets and liabilities (Details 1) link:presentationLink link:calculationLink link:definitionLink 999117 - Disclosure - Other financial assets and liabilities (Details Narrative) link:presentationLink link:calculationLink link:definitionLink 999118 - Disclosure - Cash flows from financing activities (Details) link:presentationLink link:calculationLink link:definitionLink 999119 - Disclosure - Cash flows from financing activities (Details Narrative) link:presentationLink link:calculationLink link:definitionLink 999120 - Disclosure - Brumadinho dam failure (Details) link:presentationLink link:calculationLink link:definitionLink 999121 - Disclosure - Brumadinho dam failure (Details 1) link:presentationLink link:calculationLink link:definitionLink 999122 - Disclosure - Brumadinho dam failure (Details Narrative) link:presentationLink link:calculationLink link:definitionLink 999123 - Disclosure - Liabilities related to associates and joint ventures (Details) link:presentationLink link:calculationLink link:definitionLink 999124 - Disclosure - Liabilities related to associates and joint ventures (Details Narrative) link:presentationLink link:calculationLink link:definitionLink 999125 - Disclosure - Legal and administrative proceedings (Details) link:presentationLink link:calculationLink link:definitionLink 999126 - Disclosure - Legal and administrative proceedings (Details 1) link:presentationLink link:calculationLink link:definitionLink 999127 - Disclosure - Legal and administrative proceedings (Details 2) link:presentationLink link:calculationLink link:definitionLink 999128 - Disclosure - Legal and administrative proceedings (Details 3) link:presentationLink link:calculationLink link:definitionLink 999129 - Disclosure - Legal and administrative proceedings (Details Narrative) link:presentationLink link:calculationLink link:definitionLink 999130 - Disclosure - Equity (Details) link:presentationLink link:calculationLink link:definitionLink 999131 - Disclosure - Equity (Details 1) link:presentationLink link:calculationLink link:definitionLink 999132 - Disclosure - Equity (Details 2) link:presentationLink link:calculationLink link:definitionLink 999133 - Disclosure - Equity (Details 3) link:presentationLink link:calculationLink link:definitionLink 999134 - Disclosure - Equity (Details 4) link:presentationLink link:calculationLink link:definitionLink 999135 - Disclosure - Equity (Details Narrative) link:presentationLink link:calculationLink link:definitionLink 999136 - Disclosure - Investments in associates and joint ventures (Details) link:presentationLink link:calculationLink link:definitionLink 999137 - Disclosure - Acquisitions and divestitures - (Details) link:presentationLink link:calculationLink link:definitionLink 999138 - Disclosure - Acquisitions and divestitures - (Details 1) link:presentationLink link:calculationLink link:definitionLink 999139 - Disclosure - Acquisitions and divestitures (Details Narrative) link:presentationLink link:calculationLink link:definitionLink 999140 - Disclosure - Employee benefits (Details) link:presentationLink link:calculationLink link:definitionLink 999141 - Disclosure - Employee benefits (Details 1) link:presentationLink link:calculationLink link:definitionLink 999142 - Disclosure - Employee benefits (Details 2) link:presentationLink link:calculationLink link:definitionLink 999143 - Disclosure - Employee benefits (Details 3) link:presentationLink link:calculationLink link:definitionLink 999144 - Disclosure - Related parties (Details) link:presentationLink link:calculationLink link:definitionLink 999145 - Disclosure - Related parties (Details 1) link:presentationLink link:calculationLink link:definitionLink 999146 - Disclosure - Related parties (Details Narrative) link:presentationLink link:calculationLink link:definitionLink 999147 - Disclosure - Basis of preparation of condensed consolidated interim financial statements (Details) link:presentationLink link:calculationLink link:definitionLink