Organization record
NN Group N.V.
All evidence-backed facts for this organization, identity resolved across official registers.
Facts on record
Newest first; every row links to its evidence page.
| Fact | Value | Period | Source |
|---|---|---|---|
| cash_and_equivalents | {"amount": 6404000000.0, "concept": "ifrs-full:CashAndCashEquivalents"} | 2025-12-31 | esef |
| cash_and_equivalents | {"amount": 6929000000.0, "concept": "ifrs-full:CashAndCashEquivalents"} | 2024-12-31 | esef |
| cash_and_equivalents | {"amount": 8207000000.0, "concept": "ifrs-full:CashAndCashEquivalents"} | 2023-12-31 | esef |
| cash_and_equivalents | {"amount": 6670000000.0, "concept": "ifrs-full:CashAndCashEquivalents"} | 2022-12-31 | esef |
| cash_and_equivalents | {"amount": 6929000000.0, "concept": "ifrs-full:CashAndCashEquivalents"} | 2022-01-01 | esef |
| cash_and_equivalents | {"amount": 6929000000.0, "concept": "ifrs-full:CashAndCashEquivalents"} | 2021-12-31 | esef |
| cash_and_equivalents | {"amount": 12382000000.0, "concept": "ifrs-full:CashAndCashEquivalents"} | 2020-12-31 | esef |
| cashflow_financing | {"amount": 794000000.0, "concept": "ifrs-full:CashFlowsFromUsedInFinancingActivities"} | 2025-12-31 | esef |
| cashflow_financing | {"amount": -3411000000.0, "concept": "ifrs-full:CashFlowsFromUsedInFinancingActivities"} | 2024-12-31 | esef |
| cashflow_financing | {"amount": -2986000000.0, "concept": "ifrs-full:CashFlowsFromUsedInFinancingActivities"} | 2023-12-31 | esef |
| cashflow_financing | {"amount": 1764000000.0, "concept": "ifrs-full:CashFlowsFromUsedInFinancingActivities"} | 2022-12-31 | esef |
| cashflow_financing | {"amount": -741000000.0, "concept": "ifrs-full:CashFlowsFromUsedInFinancingActivities"} | 2021-12-31 | esef |
| cashflow_financing | {"amount": -1504000000.0, "concept": "ifrs-full:CashFlowsFromUsedInFinancingActivities"} | 2020-12-31 | esef |
| cashflow_investing | {"amount": 1100000000.0, "concept": "ifrs-full:CashFlowsFromUsedInInvestingActivities"} | 2025-12-31 | esef |
| cashflow_investing | {"amount": 2565000000.0, "concept": "ifrs-full:CashFlowsFromUsedInInvestingActivities"} | 2024-12-31 | esef |
| cashflow_investing | {"amount": 4533000000.0, "concept": "ifrs-full:CashFlowsFromUsedInInvestingActivities"} | 2023-12-31 | esef |
| cashflow_investing | {"amount": 6075000000.0, "concept": "ifrs-full:CashFlowsFromUsedInInvestingActivities"} | 2022-12-31 | esef |
| cashflow_investing | {"amount": -1826000000.0, "concept": "ifrs-full:CashFlowsFromUsedInInvestingActivities"} | 2021-12-31 | esef |
| cashflow_investing | {"amount": 550000000.0, "concept": "ifrs-full:CashFlowsFromUsedInInvestingActivities"} | 2020-12-31 | esef |
| cashflow_operating | {"amount": -2346000000.0, "concept": "ifrs-full:CashFlowsFromUsedInOperatingActivities"} | 2025-12-31 | esef |
| cashflow_operating | {"amount": -401000000.0, "concept": "ifrs-full:CashFlowsFromUsedInOperatingActivities"} | 2024-12-31 | esef |
| cashflow_operating | {"amount": 62000000.0, "concept": "ifrs-full:CashFlowsFromUsedInOperatingActivities"} | 2023-12-31 | esef |
| cashflow_operating | {"amount": -8182000000.0, "concept": "ifrs-full:CashFlowsFromUsedInOperatingActivities"} | 2022-12-31 | esef |
| cashflow_operating | {"amount": -2594000000.0, "concept": "ifrs-full:CashFlowsFromUsedInOperatingActivities"} | 2021-12-31 | esef |
| cashflow_operating | {"amount": 7004000000.0, "concept": "ifrs-full:CashFlowsFromUsedInOperatingActivities"} | 2020-12-31 | esef |
| entity_legal_form | {"value": "B5PM", "elf_code": "B5PM"} | gleif | |
| eps_basic | {"amount": 4.17, "concept": "ifrs-full:BasicEarningsLossPerShare"} | 2025-12-31 | esef |
| eps_basic | {"amount": 5.58, "concept": "ifrs-full:BasicEarningsLossPerShare"} | 2024-12-31 | esef |
| eps_basic | {"amount": 4.04, "concept": "ifrs-full:BasicEarningsLossPerShare"} | 2023-12-31 | esef |
| eps_basic | {"amount": 5.09, "concept": "ifrs-full:BasicEarningsLossPerShare"} | 2022-12-31 | esef |
| eps_basic | {"amount": 10.42, "concept": "ifrs-full:BasicEarningsLossPerShare"} | 2021-12-31 | esef |
| eps_basic | {"amount": 5.88, "concept": "ifrs-full:BasicEarningsLossPerShare"} | 2020-12-31 | esef |
| eps_diluted | {"amount": 4.17, "concept": "ifrs-full:DilutedEarningsLossPerShare"} | 2025-12-31 | esef |
| eps_diluted | {"amount": 5.58, "concept": "ifrs-full:DilutedEarningsLossPerShare"} | 2024-12-31 | esef |
| eps_diluted | {"amount": 4.04, "concept": "ifrs-full:DilutedEarningsLossPerShare"} | 2023-12-31 | esef |
| eps_diluted | {"amount": 5.09, "concept": "ifrs-full:DilutedEarningsLossPerShare"} | 2022-12-31 | esef |
| eps_diluted | {"amount": 10.41, "concept": "ifrs-full:DilutedEarningsLossPerShare"} | 2021-12-31 | esef |
| eps_diluted | {"amount": 5.87, "concept": "ifrs-full:DilutedEarningsLossPerShare"} | 2020-12-31 | esef |
| headquarters_address | {"city": "'s-Gravenhage", "region": null, "street": "Schenkkade 65", "country": "NL", "for | gleif | |
| ifrs:AcquisitionAndAdministrationExpenseRelatedToInsuranceContracts | {"amount": 415000000.0} | 2024-12-31 | esef |
| ifrs:AcquisitionAndAdministrationExpenseRelatedToInsuranceContracts | {"amount": 363000000.0} | 2023-12-31 | esef |
| ifrs:ActualClaimsThatAriseFromContractsWithinScopeOfIFRS17 | {"amount": 5550000000.0} | 2025-12-31 | esef |
| ifrs:ActualClaimsThatAriseFromContractsWithinScopeOfIFRS17 | {"amount": 5110000000.0} | 2024-12-31 | esef |
| ifrs:AdjustmentsForDecreaseIncreaseInLoansAndAdvancesToCustomers | {"amount": -889000000.0} | 2022-12-31 | esef |
| ifrs:AdjustmentsForDecreaseIncreaseInLoansAndAdvancesToCustomers | {"amount": -252000000.0} | 2021-12-31 | esef |
| ifrs:AdjustmentsForDecreaseIncreaseInLoansAndAdvancesToCustomers | {"amount": -864000000.0} | 2020-12-31 | esef |
| ifrs:AdjustmentsForDecreaseIncreaseInOtherAssets | {"amount": -321000000.0} | 2025-12-31 | esef |
| ifrs:AdjustmentsForDecreaseIncreaseInOtherAssets | {"amount": 788000000.0} | 2024-12-31 | esef |
| ifrs:AdjustmentsForDecreaseIncreaseInOtherAssets | {"amount": 1995000000.0} | 2023-12-31 | esef |
| ifrs:AdjustmentsForDecreaseIncreaseInOtherAssets | {"amount": -3920000000.0} | 2022-12-31 | esef |
| ifrs:AdjustmentsForDecreaseIncreaseInOtherAssets | {"amount": 614000000.0} | 2021-12-31 | esef |
| ifrs:AdjustmentsForDecreaseIncreaseInOtherAssets | {"amount": 781000000.0} | 2020-12-31 | esef |
| ifrs:AdjustmentsForDepreciationAndAmortisationExpense | {"amount": 139000000.0} | 2025-12-31 | esef |
| ifrs:AdjustmentsForDepreciationAndAmortisationExpense | {"amount": 157000000.0} | 2024-12-31 | esef |
| ifrs:AdjustmentsForDepreciationAndAmortisationExpense | {"amount": 152000000.0} | 2023-12-31 | esef |
| ifrs:AdjustmentsForDepreciationAndAmortisationExpense | {"amount": 146000000.0} | 2022-12-31 | esef |
| ifrs:AdjustmentsForDepreciationAndAmortisationExpense | {"amount": 150000000.0} | 2021-12-31 | esef |
| ifrs:AdjustmentsForDepreciationAndAmortisationExpense | {"amount": 157000000.0} | 2020-12-31 | esef |
| ifrs:AdjustmentsForGainsLossesOnChangeInFairValueOfDerivatives | {"amount": 470000000.0} | 2025-12-31 | esef |
| ifrs:AdjustmentsForGainsLossesOnChangeInFairValueOfDerivatives | {"amount": 1279000000.0} | 2024-12-31 | esef |
| ifrs:AdjustmentsForGainsLossesOnChangeInFairValueOfDerivatives | {"amount": 2039000000.0} | 2023-12-31 | esef |
| ifrs:AdjustmentsForGainsLossesOnChangeInFairValueOfDerivatives | {"amount": -767000000.0} | 2022-12-31 | esef |
| ifrs:AdjustmentsForGainsLossesOnFairValueAdjustmentInvestmentProperty | {"amount": -162000000.0} | 2023-12-31 | esef |
| ifrs:AdjustmentsForGainsLossesOnFairValueAdjustmentInvestmentProperty | {"amount": 100000000.0} | 2022-12-31 | esef |
| ifrs:AdjustmentsForIncomeTaxExpense | {"amount": -304000000.0} | 2024-12-31 | esef |
| ifrs:AdjustmentsForIncomeTaxExpense | {"amount": -270000000.0} | 2023-12-31 | esef |
| ifrs:AdjustmentsForIncomeTaxExpense | {"amount": -145000000.0} | 2022-12-31 | esef |
| ifrs:AdjustmentsForIncomeTaxExpense | {"amount": 100000000.0} | 2025-12-31 | esef |
| ifrs:AdjustmentsForIncomeTaxExpense | {"amount": -397000000.0} | 2021-12-31 | esef |
| ifrs:AdjustmentsForIncomeTaxExpense | {"amount": -250000000.0} | 2020-12-31 | esef |
| ifrs:AdjustmentsForIncreaseDecreaseInDepositsFromCustomers | {"amount": 120000000.0} | 2025-12-31 | esef |
| ifrs:AdjustmentsForIncreaseDecreaseInDepositsFromCustomers | {"amount": 675000000.0} | 2024-12-31 | esef |
| ifrs:AdjustmentsForIncreaseDecreaseInDepositsFromCustomers | {"amount": 10000000.0} | 2023-12-31 | esef |
| ifrs:AdjustmentsForIncreaseDecreaseInDepositsFromCustomers | {"amount": 200000000.0} | 2022-12-31 | esef |
| ifrs:AdjustmentsForIncreaseDecreaseInDepositsFromCustomers | {"amount": 48000000.0} | 2021-12-31 | esef |
| ifrs:AdjustmentsForIncreaseDecreaseInDepositsFromCustomers | {"amount": 522000000.0} | 2020-12-31 | esef |
| ifrs:AdjustmentsForIncreaseDecreaseInDerivativeFinancialLiabilities | {"amount": 343000000.0} | 2022-12-31 | esef |
| ifrs:AdjustmentsForIncreaseDecreaseInDerivativeFinancialLiabilities | {"amount": -589000000.0} | 2021-12-31 | esef |
| ifrs:AdjustmentsForIncreaseDecreaseInDerivativeFinancialLiabilities | {"amount": -886000000.0} | 2020-12-31 | esef |
| ifrs:AdjustmentsForIncreaseDecreaseInInsuranceReinsuranceAndInvestmentContractLiabilities | {"amount": -1555000000.0} | 2022-12-31 | esef |
| ifrs:AdjustmentsForIncreaseDecreaseInInsuranceReinsuranceAndInvestmentContractLiabilities | {"amount": 2906000000.0} | 2025-12-31 | esef |
| ifrs:AdjustmentsForIncreaseDecreaseInInsuranceReinsuranceAndInvestmentContractLiabilities | {"amount": 5737000000.0} | 2024-12-31 | esef |
| ifrs:AdjustmentsForIncreaseDecreaseInInsuranceReinsuranceAndInvestmentContractLiabilities | {"amount": 5156000000.0} | 2023-12-31 | esef |
| ifrs:AdjustmentsForIncreaseDecreaseInInsuranceReinsuranceAndInvestmentContractLiabilities | {"amount": -384000000.0} | 2021-12-31 | esef |
| ifrs:AdjustmentsForIncreaseDecreaseInInsuranceReinsuranceAndInvestmentContractLiabilities | {"amount": 39000000.0} | 2020-12-31 | esef |
| ifrs:AdjustmentsForIncreaseDecreaseInOtherLiabilities | {"amount": -179000000.0} | 2024-12-31 | esef |
| ifrs:AdjustmentsForIncreaseDecreaseInOtherLiabilities | {"amount": -1317000000.0} | 2025-12-31 | esef |
| ifrs:AdjustmentsForIncreaseDecreaseInOtherLiabilities | {"amount": 779000000.0} | 2023-12-31 | esef |
| ifrs:AdjustmentsForIncreaseDecreaseInOtherLiabilities | {"amount": -5015000000.0} | 2022-12-31 | esef |
| ifrs:AdjustmentsForIncreaseDecreaseInOtherLiabilities | {"amount": -6075000000.0} | 2021-12-31 | esef |
| ifrs:AdjustmentsForIncreaseDecreaseInOtherLiabilities | {"amount": 3337000000.0} | 2020-12-31 | esef |
| ifrs:AmortisationDeferredAcquisitionCostsArisingFromInsuranceContracts | {"amount": -362000000.0} | 2022-12-31 | esef |
| ifrs:AmortisationDeferredAcquisitionCostsArisingFromInsuranceContracts | {"amount": -363000000.0} | 2023-12-31 | esef |
| ifrs:Assets | {"amount": 204912000000.0} | 2025-12-31 | esef |
| ifrs:Assets | {"amount": 210375000000.0} | 2024-12-31 | esef |
| ifrs:Assets | {"amount": 208941000000.0} | 2023-12-31 | esef |
| ifrs:Assets | {"amount": 217110000000.0} | 2022-12-31 | esef |
| ifrs:Assets | {"amount": 251443000000.0} | 2022-01-01 | esef |
| ifrs:Assets | {"amount": 251585000000.0} | 2021-12-31 | esef |
| ifrs:Assets | {"amount": 263738000000.0} | 2020-12-31 | esef |
| ifrs:BasicEarningsLossPerShare | {"amount": 4.17} | 2025-12-31 | esef |
| ifrs:BasicEarningsLossPerShare | {"amount": 5.58} | 2024-12-31 | esef |
| ifrs:BasicEarningsLossPerShare | {"amount": 4.04} | 2023-12-31 | esef |
| ifrs:BasicEarningsLossPerShare | {"amount": 5.09} | 2022-12-31 | esef |
| ifrs:BasicEarningsLossPerShare | {"amount": 10.42} | 2021-12-31 | esef |
| ifrs:BasicEarningsLossPerShare | {"amount": 5.88} | 2020-12-31 | esef |
| ifrs:BasicEarningsLossPerShareFromContinuingOperations | {"amount": 4.04} | 2023-12-31 | esef |
| ifrs:BasicEarningsLossPerShareFromContinuingOperations | {"amount": 1.41} | 2022-12-31 | esef |
| ifrs:BasicEarningsLossPerShareFromContinuingOperations | {"amount": 10.01} | 2021-12-31 | esef |
| ifrs:BasicEarningsLossPerShareFromContinuingOperations | {"amount": 5.52} | 2020-12-31 | esef |
| ifrs:BasicEarningsLossPerShareFromDiscontinuedOperations | {"amount": 3.68} | 2022-12-31 | esef |
| ifrs:BasicEarningsLossPerShareFromDiscontinuedOperations | {"amount": 0.41} | 2021-12-31 | esef |
| ifrs:BasicEarningsLossPerShareFromDiscontinuedOperations | {"amount": 0.36} | 2020-12-31 | esef |
| ifrs:CashAndCashEquivalents | {"amount": 6404000000.0} | 2025-12-31 | esef |
| ifrs:CashAndCashEquivalents | {"amount": 6929000000.0} | 2024-12-31 | esef |
| ifrs:CashAndCashEquivalents | {"amount": 8207000000.0} | 2023-12-31 | esef |
| ifrs:CashAndCashEquivalents | {"amount": 6670000000.0} | 2022-12-31 | esef |
| ifrs:CashAndCashEquivalents | {"amount": 6929000000.0} | 2022-01-01 | esef |
| ifrs:CashAndCashEquivalents | {"amount": 6929000000.0} | 2021-12-31 | esef |
| ifrs:CashAndCashEquivalents | {"amount": 12382000000.0} | 2020-12-31 | esef |
| ifrs:CashAndCashEquivalentsIfDifferentFromStatementOfFinancialPosition | {"amount": 6404000000.0} | 2025-12-31 | esef |
| ifrs:CashAndCashEquivalentsIfDifferentFromStatementOfFinancialPosition | {"amount": 6929000000.0} | 2024-12-31 | esef |
| ifrs:CashAndCashEquivalentsIfDifferentFromStatementOfFinancialPosition | {"amount": 8207000000.0} | 2023-12-31 | esef |
| ifrs:CashAndCashEquivalentsIfDifferentFromStatementOfFinancialPosition | {"amount": 6670000000.0} | 2023-01-01 | esef |
| ifrs:CashAndCashEquivalentsIfDifferentFromStatementOfFinancialPosition | {"amount": 6670000000.0} | 2022-12-31 | esef |
| ifrs:CashAndCashEquivalentsIfDifferentFromStatementOfFinancialPosition | {"amount": 7155000000.0} | 2022-01-01 | esef |
| ifrs:CashAndCashEquivalentsIfDifferentFromStatementOfFinancialPosition | {"amount": 7155000000.0} | 2021-12-31 | esef |
| ifrs:CashAndCashEquivalentsIfDifferentFromStatementOfFinancialPosition | {"amount": 12390000000.0} | 2020-12-31 | esef |
| ifrs:CashAndCashEquivalentsIfDifferentFromStatementOfFinancialPosition | {"amount": 6436000000.0} | 2019-12-31 | esef |
| ifrs:CashFlowsFromLosingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities | {"amount": -8000000.0} | 2025-12-31 | esef |
| ifrs:CashFlowsFromLosingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities | {"amount": 13000000.0} | 2024-12-31 | esef |
| ifrs:CashFlowsFromLosingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities | {"amount": 19000000.0} | 2023-12-31 | esef |
| ifrs:CashFlowsFromLosingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities | {"amount": 1508000000.0} | 2022-12-31 | esef |
| ifrs:CashFlowsFromLosingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities | {"amount": 72000000.0} | 2021-12-31 | esef |
| ifrs:CashFlowsFromUsedInFinancingActivities | {"amount": 794000000.0} | 2025-12-31 | esef |
| ifrs:CashFlowsFromUsedInFinancingActivities | {"amount": -3411000000.0} | 2024-12-31 | esef |
| ifrs:CashFlowsFromUsedInFinancingActivities | {"amount": -2986000000.0} | 2023-12-31 | esef |
| ifrs:CashFlowsFromUsedInFinancingActivities | {"amount": 1764000000.0} | 2022-12-31 | esef |
| ifrs:CashFlowsFromUsedInFinancingActivities | {"amount": -741000000.0} | 2021-12-31 | esef |
| ifrs:CashFlowsFromUsedInFinancingActivities | {"amount": -1504000000.0} | 2020-12-31 | esef |
| ifrs:CashFlowsFromUsedInInvestingActivities | {"amount": 1100000000.0} | 2025-12-31 | esef |
| ifrs:CashFlowsFromUsedInInvestingActivities | {"amount": 2565000000.0} | 2024-12-31 | esef |
| ifrs:CashFlowsFromUsedInInvestingActivities | {"amount": 4533000000.0} | 2023-12-31 | esef |
| ifrs:CashFlowsFromUsedInInvestingActivities | {"amount": 6075000000.0} | 2022-12-31 | esef |
| ifrs:CashFlowsFromUsedInInvestingActivities | {"amount": -1826000000.0} | 2021-12-31 | esef |
| ifrs:CashFlowsFromUsedInInvestingActivities | {"amount": 550000000.0} | 2020-12-31 | esef |
| ifrs:CashFlowsFromUsedInOperatingActivities | {"amount": -2346000000.0} | 2025-12-31 | esef |
| ifrs:CashFlowsFromUsedInOperatingActivities | {"amount": -401000000.0} | 2024-12-31 | esef |
| ifrs:CashFlowsFromUsedInOperatingActivities | {"amount": 62000000.0} | 2023-12-31 | esef |
| ifrs:CashFlowsFromUsedInOperatingActivities | {"amount": -8182000000.0} | 2022-12-31 | esef |
| ifrs:CashFlowsFromUsedInOperatingActivities | {"amount": -2594000000.0} | 2021-12-31 | esef |
| ifrs:CashFlowsFromUsedInOperatingActivities | {"amount": 7004000000.0} | 2020-12-31 | esef |
| ifrs:CashFlowsUsedInObtainingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities | {"amount": 3000000.0} | 2024-12-31 | esef |
| ifrs:CashFlowsUsedInObtainingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities | {"amount": 18000000.0} | 2023-12-31 | esef |
| ifrs:CashFlowsUsedInObtainingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities | {"amount": 547000000.0} | 2022-12-31 | esef |
| ifrs:CashFlowsUsedInObtainingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities | {"amount": 314000000.0} | 2021-12-31 | esef |
| ifrs:CashFlowsUsedInObtainingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities | {"amount": 539000000.0} | 2020-12-31 | esef |
| ifrs:CashReceiptsFromRepaymentOfAdvancesAndLoansMadeToOtherPartiesClassifiedAsInvestingActivities | {"amount": 4257000000.0} | 2022-12-31 | esef |
| ifrs:CashReceiptsFromRepaymentOfAdvancesAndLoansMadeToOtherPartiesClassifiedAsInvestingActivities | {"amount": 5771000000.0} | 2021-12-31 | esef |
| ifrs:CashReceiptsFromRepaymentOfAdvancesAndLoansMadeToOtherPartiesClassifiedAsInvestingActivities | {"amount": 4903000000.0} | 2020-12-31 | esef |
| ifrs:ClaimsAndBenefitsPaidNetOfReinsuranceRecoveries | {"amount": 5110000000.0} | 2024-12-31 | esef |
| ifrs:ClaimsAndBenefitsPaidNetOfReinsuranceRecoveries | {"amount": 5126000000.0} | 2023-12-31 | esef |
| ifrs:ComprehensiveIncome | {"amount": 577000000.0} | 2025-12-31 | esef |
| ifrs:ComprehensiveIncome | {"amount": 1627000000.0} | 2024-12-31 | esef |
| ifrs:ComprehensiveIncome | {"amount": 1496000000.0} | 2023-12-31 | esef |
| ifrs:ComprehensiveIncome | {"amount": -15067000000.0} | 2022-12-31 | esef |
| ifrs:ComprehensiveIncome | {"amount": -2803000000.0} | 2021-12-31 | esef |
| ifrs:ComprehensiveIncome | {"amount": 7032000000.0} | 2020-12-31 | esef |
| ifrs:ComprehensiveIncomeAttributableToNoncontrollingInterests | {"amount": 9000000.0} | 2025-12-31 | esef |
| ifrs:ComprehensiveIncomeAttributableToNoncontrollingInterests | {"amount": 19000000.0} | 2024-12-31 | esef |
| ifrs:ComprehensiveIncomeAttributableToNoncontrollingInterests | {"amount": 12000000.0} | 2023-12-31 | esef |
| ifrs:ComprehensiveIncomeAttributableToNoncontrollingInterests | {"amount": -53000000.0} | 2022-12-31 | esef |
| ifrs:ComprehensiveIncomeAttributableToNoncontrollingInterests | {"amount": 22000000.0} | 2021-12-31 | esef |
| ifrs:ComprehensiveIncomeAttributableToNoncontrollingInterests | {"amount": 23000000.0} | 2020-12-31 | esef |
| ifrs:ComprehensiveIncomeAttributableToOwnersOfParent | {"amount": 568000000.0} | 2025-12-31 | esef |
| ifrs:ComprehensiveIncomeAttributableToOwnersOfParent | {"amount": 1608000000.0} | 2024-12-31 | esef |
| ifrs:ComprehensiveIncomeAttributableToOwnersOfParent | {"amount": 1484000000.0} | 2023-12-31 | esef |
| ifrs:ComprehensiveIncomeAttributableToOwnersOfParent | {"amount": -15014000000.0} | 2022-12-31 | esef |
| ifrs:ComprehensiveIncomeAttributableToOwnersOfParent | {"amount": -2825000000.0} | 2021-12-31 | esef |
| ifrs:ComprehensiveIncomeAttributableToOwnersOfParent | {"amount": 7009000000.0} | 2020-12-31 | esef |
| ifrs:CurrentFinancialAssetsAtAmortisedCost | {"amount": 21488000000.0} | 2023-12-31 | esef |
| ifrs:CurrentFinancialAssetsAtAmortisedCost | {"amount": 20291000000.0} | 2022-12-31 | esef |
| ifrs:CurrentFinancialAssetsAtAmortisedCost | {"amount": 21376000000.0} | 2022-01-01 | esef |
| ifrs:CurrentFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncome | {"amount": 110100000000.0} | 2023-12-31 | esef |
| ifrs:CurrentFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncome | {"amount": 115061000000.0} | 2022-12-31 | esef |
| ifrs:CurrentFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncome | {"amount": 149950000000.0} | 2022-01-01 | esef |
| ifrs:CurrentInvestments | {"amount": 196455000000.0} | 2025-12-31 | esef |
| ifrs:CurrentInvestments | {"amount": 202413000000.0} | 2024-12-31 | esef |
| ifrs:DatedSubordinatedLiabilities | {"amount": 2348000000.0} | 2025-12-31 | esef |
| ifrs:DatedSubordinatedLiabilities | {"amount": 2346000000.0} | 2024-12-31 | esef |
| ifrs:DatedSubordinatedLiabilities | {"amount": 2680000000.0} | 2023-12-31 | esef |
| ifrs:DatedSubordinatedLiabilities | {"amount": 2334000000.0} | 2022-12-31 | esef |
| ifrs:DatedSubordinatedLiabilities | {"amount": 2356000000.0} | 2022-01-01 | esef |
| ifrs:DatedSubordinatedLiabilities | {"amount": 2356000000.0} | 2021-12-31 | esef |
| ifrs:DatedSubordinatedLiabilities | {"amount": 2383000000.0} | 2020-12-31 | esef |
| ifrs:DebtSecurities | {"amount": 1197000000.0} | 2025-12-31 | esef |
| ifrs:DebtSecurities | {"amount": 1196000000.0} | 2024-12-31 | esef |
| ifrs:DebtSecurities | {"amount": 1195000000.0} | 2023-12-31 | esef |
| ifrs:DebtSecurities | {"amount": 1694000000.0} | 2022-12-31 | esef |
| ifrs:DebtSecurities | {"amount": 2292000000.0} | 2022-01-01 | esef |