2021-06-300000909327--12-312021Q2false00009093272021-01-012021-06-300000909327suz:ExportPrepaymentAgreementsMemberifrs-full:TopOfRangeMembersuz:SuzanoPulpAndPaperEuropeS.aMembersuz:IfrsLondonInterbankOfferedRateLiborMembersuz:SustainabilityLinkedExportPrepaymentAgreementMember2021-02-100000909327suz:ExportPrepaymentAgreementsMemberifrs-full:BottomOfRangeMembersuz:SuzanoPulpAndPaperEuropeS.aMembersuz:IfrsLondonInterbankOfferedRateLiborMembersuz:SustainabilityLinkedExportPrepaymentAgreementMember2021-02-100000909327ifrs-full:CurrencyRiskMember2021-01-012021-06-300000909327suz:CommonStockOptionMember2021-01-012021-06-300000909327suz:CommonStockOptionMember2020-01-012020-06-300000909327suz:CommonStockOptionMember2021-06-300000909327suz:CommonStockOptionMember2020-12-310000909327suz:IfrsPhantomShareUnitsPsusMember2021-01-012021-06-300000909327suz:IfrsPhantomShareUnitsPsusMember2020-01-012020-06-300000909327ifrs-full:LandMemberifrs-full:BiologicalAssetsMember2021-06-300000909327ifrs-full:LandMemberifrs-full:BiologicalAssetsMember2020-06-300000909327suz:TransactionsWithControllingShareholdersMember2021-01-012021-06-300000909327suz:NemonorteImoveisEParticipacoesLtdaMember2021-01-012021-06-300000909327suz:MabexRepresentacoesEParticipacoesLtdaMember2021-01-012021-06-300000909327suz:IplfHoldingS.a.Member2021-01-012021-06-300000909327suz:InstitutoEcofuturoFuturoParaODesenvolvimentoSustentavelMember2021-01-012021-06-300000909327suz:IbemaCompanhiaBrasileiraDePapelMember2021-01-012021-06-300000909327suz:FundacaoArimaxMember2021-01-012021-06-300000909327suz:BizmaMember2021-01-012021-06-300000909327suz:BexmaParticipacoesLtda.Member2021-01-012021-06-300000909327srt:ManagementMember2021-01-012021-06-300000909327ifrs-full:ParentMember2021-01-012021-06-300000909327suz:RelatedPartyTransactionWithSuzanoGroupAndRelatedPartiesMember2020-01-012020-06-300000909327suz:NemonorteImoveisEParticipacoesLtdaMember2020-01-012020-06-300000909327suz:MabexRepresentacoesEParticipacoesLtdaMember2020-01-012020-06-300000909327suz:IplfHoldingS.a.Member2020-01-012020-06-300000909327suz:InstitutoEcofuturoFuturoParaODesenvolvimentoSustentavelMember2020-01-012020-06-300000909327suz:IbemaCompanhiaBrasileiraDePapelMember2020-01-012020-06-300000909327suz:FundacaoArimaxMember2020-01-012020-06-300000909327suz:EnsynTechnologiesMember2020-01-012020-06-300000909327suz:BizmaMember2020-01-012020-06-300000909327suz:BexmaParticipacoesLtda.Member2020-01-012020-06-300000909327srt:ManagementMember2020-01-012020-06-300000909327suz:RelatedPartyTransactionWithSuzanoGroupAndRelatedPartiesMember2021-01-012021-06-300000909327suz:EnsynTechnologiesMember2021-01-012021-06-300000909327suz:TransactionsWithControllingShareholdersMember2020-01-012020-06-300000909327ifrs-full:ParentMember2020-01-012020-06-3000009093272021-06-012021-06-3000009093272019-09-012019-09-300000909327suz:CelluForceIncMember2021-01-012021-06-300000909327suz:CelluForceIncMember2020-01-012020-12-310000909327suz:ZeroCostCollarReaisToUSDollarMembersuz:OperationalHedgesMember2021-01-012021-06-300000909327suz:SwapVariableLondonInterbankOfferedRateToFixedRateUSDollarMemberifrs-full:FairValueHedgesMember2021-01-012021-06-300000909327suz:SwapVariableLocalInterbankDepositCertificateRateToFixedRateUSDollarMemberifrs-full:FairValueHedgesMember2021-01-012021-06-300000909327suz:SwapPreFixedToUsDollarMemberifrs-full:FairValueHedgesMember2021-01-012021-06-300000909327suz:SwapConsumerPriceIndexToVariableLocalInterbankDepositCertificateRateMemberifrs-full:FairValueHedgesMember2021-01-012021-06-300000909327suz:SwapBunkerMembersuz:IfrsCommodityContractMember2021-01-012021-06-300000909327suz:NonDeliverableForwardBrazilianReaisToUSDollarMembersuz:OperationalHedgesMember2021-01-012021-06-300000909327suz:OperationalHedgesMember2021-01-012021-06-300000909327suz:IfrsCommodityContractMember2021-01-012021-06-300000909327ifrs-full:FairValueHedgesMember2021-01-012021-06-300000909327suz:ZeroCostCollarReaisToUSDollarMembersuz:OperationalHedgesMember2020-01-012020-12-310000909327suz:SwapVariableLondonInterbankOfferedRateToFixedRateUSDollarMemberifrs-full:FairValueHedgesMember2020-01-012020-12-310000909327suz:SwapVariableLocalInterbankDepositCertificateRateToFixedRateUSDollarMemberifrs-full:FairValueHedgesMember2020-01-012020-12-310000909327suz:SwapPreFixedToUsDollarMemberifrs-full:FairValueHedgesMember2020-01-012020-12-310000909327suz:SwapConsumerPriceIndexToVariableLocalInterbankDepositCertificateRateMemberifrs-full:FairValueHedgesMember2020-01-012020-12-310000909327suz:SwapConsumerPriceIndexToFixedRateUsDollarMemberifrs-full:FairValueHedgesMember2020-01-012020-12-310000909327suz:SwapBunkerMembersuz:IfrsCommodityContractMember2020-01-012020-12-310000909327suz:NonDeliverableForwardBrazilianReaisToUSDollarMembersuz:OperationalHedgesMember2020-01-012020-12-310000909327suz:OperationalHedgesMember2020-01-012020-12-310000909327suz:IfrsCommodityContractMember2020-01-012020-12-310000909327ifrs-full:FairValueHedgesMember2020-01-012020-12-310000909327suz:LeasedAssetsLandMember2021-01-012021-06-300000909327suz:LeasedAssetsLandMember2020-01-012020-06-300000909327suz:StateOfMaranhaoMembersuz:Covid19Member2021-01-012021-06-300000909327suz:StateOfEspiritoSantoMembersuz:Covid19Member2021-01-012021-06-300000909327suz:StateOfAmazonasMembersuz:Covid19Member2021-01-012021-06-300000909327suz:RuralAndTerritorialDevelopmentProgramMembersuz:Covid19Member2021-06-300000909327suz:SpinnovaOyMember2021-05-170000909327suz:IfrsPhantomShareUnitsPsusMember2021-06-300000909327suz:IfrsPhantomShareUnitsPsusMember2020-12-310000909327suz:CityOfCachoeiroDeItapemirimMember2021-01-012021-06-300000909327suz:CerradoProjectMember2021-05-122021-05-120000909327ifrs-full:CommodityPriceRiskMember2020-01-012020-12-310000909327suz:ValeFlorestarFundoDeInvestimentoEmParticipacoesMember2021-06-300000909327suz:ValeFlorestarFundoDeInvestimentoEmParticipacoesMember2020-12-310000909327suz:LandsAndForestsMembersuz:RealEstateReceivablesCertificatesMember2021-06-300000909327suz:LandsAndForestsMembersuz:RealEstateReceivablesCertificatesMember2020-12-310000909327suz:LeasedAssetsShipsMember2021-06-300000909327ifrs-full:SwapContractMemberifrs-full:CurrencyRiskMembersuz:SensitivityAnalysisProbableScenarioMember2021-01-012021-06-300000909327ifrs-full:SwapContractMemberifrs-full:CurrencyRiskMembersuz:SensitivityAnalysisPossibleScenario50PercentPositiveMember2021-01-012021-06-300000909327ifrs-full:SwapContractMemberifrs-full:CurrencyRiskMembersuz:SensitivityAnalysisPossibleScenario25PercentPositiveMember2021-01-012021-06-300000909327ifrs-full:OptionContractMemberifrs-full:CurrencyRiskMembersuz:SensitivityAnalysisProbableScenarioMember2021-01-012021-06-300000909327ifrs-full:OptionContractMemberifrs-full:CurrencyRiskMembersuz:SensitivityAnalysisPossibleScenario50PercentPositiveMember2021-01-012021-06-300000909327ifrs-full:OptionContractMemberifrs-full:CurrencyRiskMembersuz:SensitivityAnalysisPossibleScenario25PercentPositiveMember2021-01-012021-06-300000909327ifrs-full:ForwardContractMemberifrs-full:CurrencyRiskMembersuz:SensitivityAnalysisProbableScenarioMember2021-01-012021-06-300000909327ifrs-full:ForwardContractMemberifrs-full:CurrencyRiskMembersuz:SensitivityAnalysisPossibleScenario50PercentPositiveMember2021-01-012021-06-300000909327ifrs-full:ForwardContractMemberifrs-full:CurrencyRiskMembersuz:SensitivityAnalysisPossibleScenario25PercentPositiveMember2021-01-012021-06-300000909327ifrs-full:SwapContractMemberifrs-full:CurrencyRiskMembersuz:SensitivityAnalysisPossibleScenario50PercentNegativeMember2021-01-012021-06-300000909327ifrs-full:SwapContractMemberifrs-full:CurrencyRiskMembersuz:SensitivityAnalysisPossibleScenario25PercentNegativeMember2021-01-012021-06-300000909327ifrs-full:OptionContractMemberifrs-full:CurrencyRiskMembersuz:SensitivityAnalysisPossibleScenario50PercentNegativeMember2021-01-012021-06-300000909327ifrs-full:OptionContractMemberifrs-full:CurrencyRiskMembersuz:SensitivityAnalysisPossibleScenario25PercentNegativeMember2021-01-012021-06-300000909327ifrs-full:ForwardContractMemberifrs-full:CurrencyRiskMembersuz:SensitivityAnalysisPossibleScenario50PercentNegativeMember2021-01-012021-06-300000909327ifrs-full:ForwardContractMemberifrs-full:CurrencyRiskMembersuz:SensitivityAnalysisPossibleScenario25PercentNegativeMember2021-01-012021-06-300000909327suz:PublicTitlesMeasuredAtFairValueThroughProfitOrLossMember2021-06-300000909327suz:PrivateSecuritiesCompromisedMember2021-06-300000909327suz:PrivateSecuritiesCompromisedEscrowAccountMember2021-06-300000909327suz:PrivateFundsMember2021-06-300000909327suz:OtherMarketableSecuritiesMember2021-06-300000909327suz:PublicTitlesMeasuredAtFairValueThroughProfitOrLossMember2020-12-310000909327suz:PrivateSecuritiesCompromisedMember2020-12-310000909327suz:PrivateSecuritiesCompromisedEscrowAccountMember2020-12-310000909327suz:PrivateFundsMember2020-12-310000909327suz:OtherMarketableSecuritiesMember2020-12-310000909327suz:IfrsShortTermInvestmentsMemberifrs-full:FixedInterestRateMemberifrs-full:ForeignCountriesMember2021-06-300000909327suz:CashAndBanksMemberifrs-full:FixedInterestRateMember2021-06-300000909327suz:ExportPrepaymentAgreementsMembersuz:EarlySettlementOfExportPrepaymentAgreementMembersuz:SuzanoPulpAndPaperEuropeS.aMember2021-07-272021-07-270000909327suz:ExportPrepaymentAgreementsMembersuz:SuzanoPulpAndPaperEuropeS.aMembersuz:SustainabilityLinkedExportPrepaymentAgreementMember2021-02-102021-02-100000909327suz:OtherLoansMember2021-01-012021-06-300000909327suz:IfrsBondsMember2021-01-012021-06-300000909327suz:ExportCreditsMember2021-01-012021-06-300000909327suz:DebenturesMember2021-01-012021-06-300000909327suz:CraAndNceMember2021-01-012021-06-300000909327suz:BrazilianNationalBankForEconomicAndSocialDevelopmentIofMember2021-01-012021-06-300000909327suz:PulpMember2021-06-300000909327suz:ConsumerGoodsMember2021-06-300000909327suz:PulpMember2020-12-310000909327suz:ConsumerGoodsMember2020-12-310000909327suz:TradePayablesMemberifrs-full:NotLaterThanOneYearMemberifrs-full:LiquidityRiskMember2021-06-300000909327suz:LiabilitiesForAcquisitionOfAssetsAndSubsidiariesMemberifrs-full:NotLaterThanOneYearMemberifrs-full:LiquidityRiskMember2021-06-300000909327suz:LiabilitiesForAcquisitionOfAssetsAndSubsidiariesMemberifrs-full:LaterThanTwoYearsAndNotLaterThanFiveYearsMemberifrs-full:LiquidityRiskMember2021-06-300000909327suz:LiabilitiesForAcquisitionOfAssetsAndSubsidiariesMemberifrs-full:LaterThanOneYearAndNotLaterThanTwoYearsMemberifrs-full:LiquidityRiskMember2021-06-300000909327suz:LiabilitiesForAcquisitionOfAssetsAndSubsidiariesMemberifrs-full:LaterThanFiveYearsMemberifrs-full:LiquidityRiskMember2021-06-300000909327suz:IfrsOtherLiabilitiesMemberifrs-full:NotLaterThanOneYearMemberifrs-full:LiquidityRiskMember2021-06-300000909327suz:IfrsOtherLiabilitiesMemberifrs-full:LaterThanOneYearAndNotLaterThanTwoYearsMemberifrs-full:LiquidityRiskMember2021-06-300000909327suz:IfrsBorrowingsMemberifrs-full:NotLaterThanOneYearMemberifrs-full:LiquidityRiskMember2021-06-300000909327suz:IfrsBorrowingsMemberifrs-full:LaterThanTwoYearsAndNotLaterThanFiveYearsMemberifrs-full:LiquidityRiskMember2021-06-300000909327suz:IfrsBorrowingsMemberifrs-full:LaterThanOneYearAndNotLaterThanTwoYearsMemberifrs-full:LiquidityRiskMember2021-06-300000909327suz:IfrsBorrowingsMemberifrs-full:LaterThanFiveYearsMemberifrs-full:LiquidityRiskMember2021-06-300000909327suz:DividendsPayableMemberifrs-full:NotLaterThanOneYearMemberifrs-full:LiquidityRiskMember2021-06-300000909327ifrs-full:LeaseLiabilitiesMemberifrs-full:NotLaterThanOneYearMemberifrs-full:LiquidityRiskMember2021-06-300000909327ifrs-full:LeaseLiabilitiesMemberifrs-full:LaterThanTwoYearsAndNotLaterThanFiveYearsMemberifrs-full:LiquidityRiskMember2021-06-300000909327ifrs-full:LeaseLiabilitiesMemberifrs-full:LaterThanOneYearAndNotLaterThanTwoYearsMemberifrs-full:LiquidityRiskMember2021-06-300000909327ifrs-full:LeaseLiabilitiesMemberifrs-full:LaterThanFiveYearsMemberifrs-full:LiquidityRiskMember2021-06-300000909327ifrs-full:DerivativesMemberifrs-full:NotLaterThanOneYearMemberifrs-full:LiquidityRiskMember2021-06-300000909327ifrs-full:DerivativesMemberifrs-full:LaterThanTwoYearsAndNotLaterThanFiveYearsMemberifrs-full:LiquidityRiskMember2021-06-300000909327ifrs-full:DerivativesMemberifrs-full:LaterThanOneYearAndNotLaterThanTwoYearsMemberifrs-full:LiquidityRiskMember2021-06-300000909327ifrs-full:DerivativesMemberifrs-full:LaterThanFiveYearsMemberifrs-full:LiquidityRiskMember2021-06-300000909327ifrs-full:NotLaterThanOneYearMemberifrs-full:LiquidityRiskMember2021-06-300000909327ifrs-full:LaterThanTwoYearsAndNotLaterThanFiveYearsMemberifrs-full:LiquidityRiskMember2021-06-300000909327ifrs-full:LaterThanOneYearAndNotLaterThanTwoYearsMemberifrs-full:LiquidityRiskMember2021-06-300000909327ifrs-full:LaterThanFiveYearsMemberifrs-full:LiquidityRiskMember2021-06-300000909327suz:TradePayablesMemberifrs-full:NotLaterThanOneYearMemberifrs-full:LiquidityRiskMember2020-12-310000909327suz:LiabilitiesForAcquisitionOfAssetsAndSubsidiariesMemberifrs-full:NotLaterThanOneYearMemberifrs-full:LiquidityRiskMember2020-12-310000909327suz:LiabilitiesForAcquisitionOfAssetsAndSubsidiariesMemberifrs-full:LaterThanTwoYearsAndNotLaterThanFiveYearsMemberifrs-full:LiquidityRiskMember2020-12-310000909327suz:LiabilitiesForAcquisitionOfAssetsAndSubsidiariesMemberifrs-full:LaterThanOneYearAndNotLaterThanTwoYearsMemberifrs-full:LiquidityRiskMember2020-12-310000909327suz:LiabilitiesForAcquisitionOfAssetsAndSubsidiariesMemberifrs-full:LaterThanFiveYearsMemberifrs-full:LiquidityRiskMember2020-12-310000909327suz:IfrsOtherLiabilitiesMemberifrs-full:NotLaterThanOneYearMemberifrs-full:LiquidityRiskMember2020-12-310000909327suz:IfrsOtherLiabilitiesMemberifrs-full:LaterThanOneYearAndNotLaterThanTwoYearsMemberifrs-full:LiquidityRiskMember2020-12-310000909327suz:IfrsBorrowingsMemberifrs-full:NotLaterThanOneYearMemberifrs-full:LiquidityRiskMember2020-12-310000909327suz:IfrsBorrowingsMemberifrs-full:LaterThanTwoYearsAndNotLaterThanFiveYearsMemberifrs-full:LiquidityRiskMember2020-12-310000909327suz:IfrsBorrowingsMemberifrs-full:LaterThanOneYearAndNotLaterThanTwoYearsMemberifrs-full:LiquidityRiskMember2020-12-310000909327suz:IfrsBorrowingsMemberifrs-full:LaterThanFiveYearsMemberifrs-full:LiquidityRiskMember2020-12-310000909327suz:DividendsPayableMemberifrs-full:NotLaterThanOneYearMemberifrs-full:LiquidityRiskMember2020-12-310000909327ifrs-full:LeaseLiabilitiesMemberifrs-full:NotLaterThanOneYearMemberifrs-full:LiquidityRiskMember2020-12-310000909327ifrs-full:LeaseLiabilitiesMemberifrs-full:LaterThanTwoYearsAndNotLaterThanFiveYearsMemberifrs-full:LiquidityRiskMember2020-12-310000909327ifrs-full:LeaseLiabilitiesMemberifrs-full:LaterThanOneYearAndNotLaterThanTwoYearsMemberifrs-full:LiquidityRiskMember2020-12-310000909327ifrs-full:LeaseLiabilitiesMemberifrs-full:LaterThanFiveYearsMemberifrs-full:LiquidityRiskMember2020-12-310000909327ifrs-full:DerivativesMemberifrs-full:NotLaterThanOneYearMemberifrs-full:LiquidityRiskMember2020-12-310000909327ifrs-full:DerivativesMemberifrs-full:LaterThanTwoYearsAndNotLaterThanFiveYearsMemberifrs-full:LiquidityRiskMember2020-12-310000909327ifrs-full:DerivativesMemberifrs-full:LaterThanOneYearAndNotLaterThanTwoYearsMemberifrs-full:LiquidityRiskMember2020-12-310000909327ifrs-full:DerivativesMemberifrs-full:LaterThanFiveYearsMemberifrs-full:LiquidityRiskMember2020-12-310000909327ifrs-full:NotLaterThanOneYearMemberifrs-full:LiquidityRiskMember2020-12-310000909327ifrs-full:LaterThanTwoYearsAndNotLaterThanFiveYearsMemberifrs-full:LiquidityRiskMember2020-12-310000909327ifrs-full:LaterThanOneYearAndNotLaterThanTwoYearsMemberifrs-full:LiquidityRiskMember2020-12-310000909327ifrs-full:LaterThanFiveYearsMemberifrs-full:LiquidityRiskMember2020-12-310000909327suz:CerradoProjectMember2021-05-120000909327suz:Covid19Member2020-01-012020-06-300000909327suz:Covid19Member2020-01-012020-12-310000909327suz:DerivativeFinancialLiabilitiesMemberifrs-full:FairValueHedgesMember2021-06-300000909327suz:DerivativeFinancialAssetsMemberifrs-full:FairValueHedgesMember2021-06-300000909327suz:OperationalHedgesMember2021-06-300000909327suz:IfrsCommodityContractMember2021-06-300000909327ifrs-full:FairValueHedgesMember2021-06-300000909327suz:DerivativeFinancialLiabilitiesMemberifrs-full:FairValueHedgesMember2020-12-310000909327suz:DerivativeFinancialAssetsMemberifrs-full:FairValueHedgesMember2020-12-310000909327suz:OperationalHedgesMember2020-12-310000909327suz:IfrsCommodityContractMember2020-12-310000909327ifrs-full:NotLaterThanOneYearMember2020-12-310000909327ifrs-full:LaterThanTwoYearsAndNotLaterThanThreeYearsMember2020-12-310000909327ifrs-full:LaterThanThreeYearsAndNotLaterThanFourYearsMember2020-12-310000909327ifrs-full:LaterThanOneYearAndNotLaterThanTwoYearsMember2020-12-310000909327ifrs-full:LaterThanFourYearsAndNotLaterThanFiveYearsMember2020-12-310000909327ifrs-full:LaterThanFiveYearsMember2020-12-310000909327ifrs-full:FairValueHedgesMember2020-12-310000909327ifrs-full:InterestRateRiskMember2021-06-300000909327suz:PurchaseAndSaleAgreementsMember2021-01-050000909327suz:OtherLoansMember2021-06-300000909327suz:IfrsBondsMember2021-06-300000909327suz:ExportCreditsMember2021-06-300000909327suz:DebenturesMember2021-06-300000909327suz:CraAndNceMember2021-06-300000909327suz:BrazilianNationalBankForEconomicAndSocialDevelopmentIofMember2021-06-300000909327suz:OtherLoansMember2020-12-310000909327suz:IfrsBondsMember2020-12-310000909327suz:ExportCreditsMember2020-12-310000909327suz:DebenturesMember2020-12-310000909327suz:CraAndNceMember2020-12-310000909327suz:BrazilianNationalBankForEconomicAndSocialDevelopmentIofMember2020-12-310000909327suz:BrazilianNationalBankForEconomicAndSocialDevelopmentMembersuz:EarlySettlementOfFinancingWithBndesMember2021-02-092021-02-090000909327suz:RuralAndTerritorialDevelopmentProgramMembersuz:Covid19Member2021-01-012021-06-300000909327suz:SocialProgramMembersuz:Covid19Member2021-01-012021-06-300000909327suz:Covid19Member2021-01-012021-06-300000909327suz:MarkToMarketDerivativesMemberifrs-full:CurrencyRiskMember2021-01-012021-06-300000909327suz:OthersRevolvingCostWorkingCapitalAndIndustrialDevelopmentFundMemberifrs-full:CountryOfDomicileMemberifrs-full:FixedInterestRateMember2020-12-310000909327suz:SustainabilityLinkedNotes2032Membersuz:IssuanceOfSustainabilityLinkedNotes2032Membersuz:SuzanoAustriaGmbhMember2021-07-012021-07-010000909327suz:OtherLoansMemberifrs-full:ForeignCountriesMember2021-06-300000909327suz:RuralProducerCertificateMemberifrs-full:CountryOfDomicileMembersuz:LocalInterbankDepositCertificateRateMember2020-12-310000909327suz:IfrsBondsMemberifrs-full:ForeignCountriesMemberifrs-full:FixedInterestRateMember2020-12-310000909327suz:ExportCreditsMemberifrs-full:ForeignCountriesMembersuz:LondonInterbankOfferedRateFixedInterestRateMember2020-12-310000909327suz:ExportCreditsMemberifrs-full:CountryOfDomicileMemberifrs-full:FixedInterestRateMember2020-12-310000909327suz:ExportCreditNotesMemberifrs-full:CountryOfDomicileMembersuz:LocalInterbankDepositCertificateRateMember2020-12-310000909327suz:BrazilianNationalBankForEconomicAndSocialDevelopmentMemberifrs-full:ForeignCountriesMembersuz:UmbndesMember2020-12-310000909327suz:BrazilianNationalBankForEconomicAndSocialDevelopmentMemberifrs-full:CountryOfDomicileMembersuz:SpecialSettlementAndCustodySystemMember2020-12-310000909327suz:BrazilianNationalBankForEconomicAndSocialDevelopmentMemberifrs-full:CountryOfDomicileMembersuz:BrazilianFederalLongTermRateMember2020-12-310000909327suz:BrazilianNationalBankForEconomicAndSocialDevelopmentMemberifrs-full:CountryOfDomicileMembersuz:BrazilianFederalLongTermInterestRateMember2020-12-310000909327suz:BrazilianNationalBankForEconomicAndSocialDevelopmentMemberifrs-full:CountryOfDomicileMemberifrs-full:FixedInterestRateMember2020-12-310000909327suz:AgribusinessReceivablesCertificatesMemberifrs-full:CountryOfDomicileMembersuz:LocalInterBankDepositCertificateRateConsumerPriceIndexMember2020-12-310000909327suz:OtherLoansMemberifrs-full:ForeignCountriesMember2020-12-310000909327suz:DebenturesMembersuz:LocalInterbankDepositCertificateRateMember2020-12-310000909327ifrs-full:ForeignCountriesMember2020-12-310000909327ifrs-full:TopOfRangeMember2021-01-012021-06-300000909327ifrs-full:BottomOfRangeMember2021-01-012021-06-300000909327suz:ForestryDevelopmentProgramMember2021-06-300000909327suz:AdvanceToSuppliersMember2021-06-300000909327suz:ForestryDevelopmentProgramMember2020-12-310000909327suz:AdvanceToSuppliersMember2020-12-310000909327suz:IfrsShortTermInvestmentsMembersuz:LocalInterbankDepositCertificateRateMemberifrs-full:CountryOfDomicileMember2021-06-300000909327suz:PublicTitlesMeasuredAtFairValueThroughProfitOrLossMembersuz:LocalInterbankDepositCertificateRateMember2021-06-300000909327suz:PrivateSecuritiesCompromisedMembersuz:LocalInterbankDepositCertificateRateMember2021-06-300000909327suz:PrivateSecuritiesCompromisedEscrowAccountMembersuz:LocalInterbankDepositCertificateRateMember2021-06-300000909327suz:PrivateFundsMembersuz:LocalInterbankDepositCertificateRateMember2021-06-300000909327suz:ShipsAndBoatsMember2021-01-012021-06-300000909327suz:LeasedAssetsMachineAndEquipmentMember2021-01-012021-06-300000909327suz:LandAndFarmsMember2021-01-012021-06-300000909327ifrs-full:VehiclesMember2021-01-012021-06-300000909327suz:ShipsAndBoatsMember2020-01-012020-12-310000909327suz:LeasedAssetsMachineAndEquipmentMember2020-01-012020-12-310000909327suz:LandAndFarmsMember2020-01-012020-12-310000909327ifrs-full:VehiclesMember2020-01-012020-12-310000909327ifrs-full:BuildingsMember2020-01-012020-12-310000909327suz:CommonStockOptionMembersuz:ProgramFourMember2021-06-300000909327suz:CommonStockOptionMembersuz:Program2020Member2021-06-300000909327ifrs-full:ContingentLiabilitiesMembersuz:ProvisionForLossesProbableLossScenarioMember2021-01-012021-06-300000909327ifrs-full:ContingentLiabilitiesMembersuz:ProvisionForLossesProbableLossScenarioMember2020-01-012020-12-310000909327suz:ThirdPartiesMemberifrs-full:ForeignCountriesMember2021-06-300000909327suz:ThirdPartiesMemberifrs-full:CountryOfDomicileMember2021-06-300000909327ifrs-full:RelatedPartiesMemberifrs-full:CountryOfDomicileMember2021-06-300000909327suz:ThirdPartiesMemberifrs-full:ForeignCountriesMember2020-12-310000909327suz:ThirdPartiesMemberifrs-full:CountryOfDomicileMember2020-12-310000909327ifrs-full:RelatedPartiesMemberifrs-full:CountryOfDomicileMember2020-12-310000909327ifrs-full:ForeignCountriesMember2021-06-300000909327ifrs-full:CountryOfDomicileMember2021-06-300000909327ifrs-full:ForeignCountriesMember2020-12-310000909327ifrs-full:CountryOfDomicileMember2020-12-310000909327suz:InvestmentsInAssociatesAndJointVenturesMembersuz:SpinnovaOyMember2021-01-012021-06-300000909327suz:InvestmentsInAssociatesAndJointVenturesMembersuz:OtherInvestmentsNotSeparatelyDisclosedMember2021-01-012021-06-300000909327suz:InvestmentsInAssociatesAndJointVenturesMemberifrs-full:JointVenturesMember2021-01-012021-06-300000909327suz:InvestmentsInAssociatesAndJointVenturesMemberifrs-full:AssociatesMember2021-01-012021-06-300000909327suz:InvestmentsInAssociatesAndJointVenturesMember2021-01-012021-06-300000909327suz:InvestmentsInAssociatesAndJointVenturesMemberifrs-full:ForeignCountriesMembersuz:FETechnologiesLlcMember2020-01-012020-06-300000909327suz:InvestmentsInAssociatesAndJointVenturesMemberifrs-full:CountryOfDomicileMembersuz:IbemaCompanhiaBrasileiraDePapelMember2020-01-012020-06-300000909327suz:InvestmentsInAssociatesAndJointVenturesMembersuz:SpinnovaPlcMember2020-01-012020-06-300000909327suz:InvestmentsInAssociatesAndJointVenturesMembersuz:EnsynCorporationMember2020-01-012020-06-300000909327suz:InvestmentsInAssociatesAndJointVenturesMemberifrs-full:JointVenturesMember2020-01-012020-06-300000909327suz:InvestmentsInAssociatesAndJointVenturesMemberifrs-full:AssociatesMember2020-01-012020-06-300000909327suz:InvestmentsInAssociatesAndJointVenturesMember2020-01-012020-06-300000909327suz:FinancialInstrumentsExcludingDerivativesMemberifrs-full:InterestRateRiskMember2021-01-012021-06-300000909327suz:FinancialInstrumentsExcludingDerivativesMemberifrs-full:CurrencyRiskMember2021-01-012021-06-300000909327ifrs-full:DerivativesMemberifrs-full:InterestRateRiskMember2021-01-012021-06-300000909327ifrs-full:DerivativesMemberifrs-full:CurrencyRiskMember2021-01-012021-06-300000909327ifrs-full:OtherPriceRiskMember2021-01-012021-06-300000909327suz:ShipsAndBoatsMember2020-12-310000909327suz:LeasedAssetsMachineAndEquipmentMember2020-12-310000909327suz:LandAndFarmsMember2020-12-310000909327ifrs-full:VehiclesMember2020-12-310000909327suz:ShipsAndBoatsMember2019-12-310000909327suz:LeasedAssetsMachineAndEquipmentMember2019-12-310000909327suz:LandAndFarmsMember2019-12-310000909327ifrs-full:VehiclesMember2019-12-310000909327ifrs-full:BuildingsMember2019-12-310000909327suz:PulpMemberifrs-full:ForeignCountriesMember2021-01-012021-06-300000909327suz:PulpMemberifrs-full:CountryOfDomicileMember2021-01-012021-06-300000909327suz:PaperMemberifrs-full:ForeignCountriesMember2021-01-012021-06-300000909327suz:PaperMemberifrs-full:CountryOfDomicileMember2021-01-012021-06-300000909327suz:PrintingAndWritingPaperMember2021-01-012021-06-300000909327suz:PaperboardMember2021-01-012021-06-300000909327suz:OthersMember2021-01-012021-06-300000909327suz:MarketPulpMember2021-01-012021-06-300000909327ifrs-full:ForeignCountriesMember2021-01-012021-06-300000909327ifrs-full:CountryOfDomicileMember2021-01-012021-06-300000909327suz:PulpMemberifrs-full:ForeignCountriesMember2020-01-012020-06-300000909327suz:PulpMemberifrs-full:CountryOfDomicileMember2020-01-012020-06-300000909327suz:PaperMemberifrs-full:ForeignCountriesMember2020-01-012020-06-300000909327suz:PaperMemberifrs-full:CountryOfDomicileMember2020-01-012020-06-300000909327suz:PrintingAndWritingPaperMember2020-01-012020-06-300000909327suz:PaperboardMember2020-01-012020-06-300000909327suz:OthersMember2020-01-012020-06-300000909327suz:MarketPulpMember2020-01-012020-06-300000909327ifrs-full:ForeignCountriesMember2020-01-012020-06-300000909327ifrs-full:CountryOfDomicileMember2020-01-012020-06-300000909327suz:StenfarS.a.Indl.Coml.Imp.Y.Exp.Membersuz:FETecnologiesLlcMember2021-01-012021-06-300000909327suz:SuzanoTradingLtd.Member2021-01-012021-06-300000909327suz:SuzanoTradingInternationalKftMember2021-01-012021-06-300000909327suz:SuzanoShanghaiLtd.Member2021-01-012021-06-300000909327suz:SuzanoPulpAndPaperEuropeS.aMember2021-01-012021-06-300000909327suz:SuzanoPulpAndPaperAmericaInc.Member2021-01-012021-06-300000909327suz:SuzanoOperacoesIndustriaisEFlorestaisSaMember2021-01-012021-06-300000909327suz:SuzanoInternationalTradeGmbhMember2021-01-012021-06-300000909327suz:SuzanoFinlandOyMember2021-01-012021-06-300000909327suz:SuzanoCanadaInc.Member2021-01-012021-06-300000909327suz:SuzanoAustriaGmbhMember2021-01-012021-06-300000909327suz:SfbcParticipacoesLtdaMember2021-01-012021-06-300000909327suz:RioVerdeParticipacoesEPropriedadesRuraisS.a.Member2021-01-012021-06-300000909327suz:ProjetosEspeciaisEInvestimentosLtda.Member2021-01-012021-06-300000909327suz:PortocelTerminalEspec.BarraDoRiachoS.a.Member2021-01-012021-06-300000909327suz:PaineirasLogsticaETransporteLtda.Member2021-01-012021-06-300000909327suz:MucuriEnergeticaS.aMember2021-01-012021-06-300000909327suz:MaxcelEmpreendimentosEParticipacoesS.a.Member2021-01-012021-06-300000909327suz:ItacelTerminalDeCeluloseDeItaquiS.a.Member2021-01-012021-06-300000909327suz:FuturageneLtd.Member2021-01-012021-06-300000909327suz:FuturageneIsraelLtd.Member2021-01-012021-06-300000909327suz:FuturageneInc.Member2021-01-012021-06-300000909327suz:FuturageneHongKongLtd.Member2021-01-012021-06-300000909327suz:FuturageneDelawareInc.Member2021-01-012021-06-300000909327suz:FuturageneBiotechnologyShangaiCompanyLtd.Member2021-01-012021-06-300000909327suz:FibriaTerminalDeCeluloseDeSantosSpeS.a.Member2021-01-012021-06-300000909327suz:FibriaOverseasFinanceLtd.Member2021-01-012021-06-300000909327suz:FibriaCeluloseUsaInc.Member2021-01-012021-06-300000909327suz:FETecnologiaDoBrasilS.a.Member2021-01-012021-06-300000909327srt:ParentCompanyMember2021-01-012021-06-300000909327suz:StenfarS.a.Indl.Coml.Imp.Y.Exp.Membersuz:FETecnologiesLlcMember2020-01-012020-12-310000909327suz:SuzanoTradingLtd.Member2020-01-012020-12-310000909327suz:SuzanoTradingInternationalKftMember2020-01-012020-12-310000909327suz:SuzanoShanghaiLtd.Member2020-01-012020-12-310000909327suz:SuzanoPulpAndPaperEuropeS.aMember2020-01-012020-12-310000909327suz:SuzanoPulpAndPaperAmericaInc.Member2020-01-012020-12-310000909327suz:SuzanoOperacoesIndustriaisEFlorestaisSaMember2020-01-012020-12-310000909327suz:SuzanoInternationalTradeGmbhMember2020-01-012020-12-310000909327suz:SuzanoCanadaInc.Member2020-01-012020-12-310000909327suz:SuzanoAustriaGmbhMember2020-01-012020-12-310000909327suz:SfbcParticipacoesLtdaMember2020-01-012020-12-310000909327suz:RioVerdeParticipacoesEPropriedadesRuraisS.a.Member2020-01-012020-12-310000909327suz:ProjetosEspeciaisEInvestimentosLtda.Member2020-01-012020-12-310000909327suz:PortocelTerminalEspec.BarraDoRiachoS.a.Member2020-01-012020-12-310000909327suz:PaineirasLogsticaETransporteLtda.Member2020-01-012020-12-310000909327suz:MucuriEnergeticaS.aMember2020-01-012020-12-310000909327suz:MaxcelEmpreendimentosEParticipacoesS.a.Member2020-01-012020-12-310000909327suz:ItacelTerminalDeCeluloseDeItaquiS.a.Member2020-01-012020-12-310000909327suz:FuturageneLtd.Member2020-01-012020-12-310000909327suz:FuturageneIsraelLtd.Member2020-01-012020-12-310000909327suz:FuturageneInc.Member2020-01-012020-12-310000909327suz:FuturageneHongKongLtd.Member2020-01-012020-12-310000909327suz:FuturageneDelawareInc.Member2020-01-012020-12-310000909327suz:FuturageneBiotechnologyShangaiCompanyLtd.Member2020-01-012020-12-310000909327suz:FuturageneAgridevXinjiangCompanyLtd.Member2020-01-012020-12-310000909327suz:FibriaTerminalDeCeluloseDeSantosSpeS.a.Member2020-01-012020-12-310000909327suz:FibriaOverseasFinanceLtd.Member2020-01-012020-12-310000909327suz:FibriaCeluloseUsaInc.Member2020-01-012020-12-310000909327suz:FETecnologiaDoBrasilS.a.Member2020-01-012020-12-310000909327suz:InvestmentsInAssociatesAndJointVenturesMemberifrs-full:ForeignCountriesMembersuz:WoodspinOyMember2021-01-012021-06-300000909327suz:InvestmentsInAssociatesAndJointVenturesMemberifrs-full:ForeignCountriesMembersuz:FETechnologiesLlcMember2021-01-012021-06-300000909327suz:InvestmentsInAssociatesAndJointVenturesMemberifrs-full:CountryOfDomicileMembersuz:IbemaCompanhiaBrasileiraDePapelMember2021-01-012021-06-300000909327suz:VeracelCeluloseS.a.Member2021-01-012021-06-300000909327suz:VeracelCeluloseS.a.Member2020-01-012020-12-310000909327suz:SpinnovaOyMember2021-06-242021-06-240000909327suz:SpinnovaOyMember2021-06-232021-06-230000909327suz:SpinnovaOyMember2021-05-162021-05-160000909327suz:InvestmentsInAssociatesAndJointVenturesMembersuz:SpinnovaPlcMember2021-01-012021-06-300000909327suz:InvestmentsInAssociatesAndJointVenturesMembersuz:EnsynCorporationMember2021-01-012021-06-300000909327suz:WoodspinOyMember2021-01-012021-06-300000909327suz:SpinnovaOyMember2021-01-012021-06-300000909327suz:IbemaCompanhiaBrasileiraDePapel.Member2021-01-012021-06-300000909327suz:FETecnologiesLlcMember2021-01-012021-06-300000909327suz:EnsynCorporationMember2021-01-012021-06-300000909327suz:SpinnovaOyMember2020-01-012020-12-310000909327suz:IbemaCompanhiaBrasileiraDePapel.Member2020-01-012020-12-310000909327suz:FETecnologiesLlcMember2020-01-012020-12-310000909327suz:EnsynCorporationMember2020-01-012020-12-310000909327ifrs-full:GrossCarryingAmountMembersuz:MachineryAndEquipmentAndFacilitiesMember2021-06-300000909327ifrs-full:GrossCarryingAmountMemberifrs-full:OtherPropertyPlantAndEquipmentMember2021-06-300000909327ifrs-full:GrossCarryingAmountMemberifrs-full:LandMember2021-06-300000909327ifrs-full:GrossCarryingAmountMemberifrs-full:ConstructionInProgressMember2021-06-300000909327ifrs-full:GrossCarryingAmountMemberifrs-full:BuildingsMember2021-06-300000909327ifrs-full:AccumulatedDepreciationAndAmortisationMembersuz:MachineryAndEquipmentAndFacilitiesMember2021-06-300000909327ifrs-full:AccumulatedDepreciationAndAmortisationMemberifrs-full:OtherPropertyPlantAndEquipmentMember2021-06-300000909327ifrs-full:AccumulatedDepreciationAndAmortisationMemberifrs-full:BuildingsMember2021-06-300000909327suz:MachineryAndEquipmentAndFacilitiesMember2021-06-300000909327ifrs-full:OtherPropertyPlantAndEquipmentMember2021-06-300000909327ifrs-full:LandMember2021-06-300000909327ifrs-full:GrossCarryingAmountMember2021-06-300000909327ifrs-full:ConstructionInProgressMember2021-06-300000909327ifrs-full:AccumulatedDepreciationAndAmortisationMember2021-06-300000909327ifrs-full:GrossCarryingAmountMembersuz:MachineryAndEquipmentAndFacilitiesMember2020-12-310000909327ifrs-full:GrossCarryingAmountMemberifrs-full:OtherPropertyPlantAndEquipmentMember2020-12-310000909327ifrs-full:GrossCarryingAmountMemberifrs-full:LandMember2020-12-310000909327ifrs-full:GrossCarryingAmountMemberifrs-full:ConstructionInProgressMember2020-12-310000909327ifrs-full:GrossCarryingAmountMemberifrs-full:BuildingsMember2020-12-310000909327ifrs-full:AccumulatedDepreciationAndAmortisationMembersuz:MachineryAndEquipmentAndFacilitiesMember2020-12-310000909327ifrs-full:AccumulatedDepreciationAndAmortisationMemberifrs-full:OtherPropertyPlantAndEquipmentMember2020-12-310000909327ifrs-full:AccumulatedDepreciationAndAmortisationMemberifrs-full:BuildingsMember2020-12-310000909327suz:MachineryAndEquipmentAndFacilitiesMember2020-12-310000909327ifrs-full:OtherPropertyPlantAndEquipmentMember2020-12-310000909327ifrs-full:LandMember2020-12-310000909327ifrs-full:GrossCarryingAmountMember2020-12-310000909327ifrs-full:ConstructionInProgressMember2020-12-310000909327ifrs-full:BuildingsMember2020-12-310000909327ifrs-full:AccumulatedDepreciationAndAmortisationMember2020-12-310000909327ifrs-full:GrossCarryingAmountMembersuz:MachineryAndEquipmentAndFacilitiesMember2019-12-310000909327ifrs-full:GrossCarryingAmountMemberifrs-full:OtherPropertyPlantAndEquipmentMember2019-12-310000909327ifrs-full:GrossCarryingAmountMemberifrs-full:LandMember2019-12-310000909327ifrs-full:GrossCarryingAmountMemberifrs-full:ConstructionInProgressMember2019-12-310000909327ifrs-full:GrossCarryingAmountMemberifrs-full:BuildingsMember2019-12-310000909327ifrs-full:AccumulatedDepreciationAndAmortisationMembersuz:MachineryAndEquipmentAndFacilitiesMember2019-12-310000909327ifrs-full:AccumulatedDepreciationAndAmortisationMemberifrs-full:OtherPropertyPlantAndEquipmentMember2019-12-310000909327ifrs-full:AccumulatedDepreciationAndAmortisationMemberifrs-full:BuildingsMember2019-12-310000909327ifrs-full:GrossCarryingAmountMember2019-12-310000909327ifrs-full:AccumulatedDepreciationAndAmortisationMember2019-12-310000909327suz:IbemaCompanhiaBrasileiraDePapelMembersuz:InvestmentsInAssociatesAndJointVenturesMemberifrs-full:CountryOfDomicileMember2021-01-012021-06-300000909327suz:SpinnovaPlcMembersuz:InvestmentsInAssociatesAndJointVenturesMember2021-01-012021-06-300000909327suz:EnsynCorporationMembersuz:InvestmentsInAssociatesAndJointVenturesMember2021-01-012021-06-300000909327ifrs-full:RetainedEarningsMember2021-01-012021-06-300000909327ifrs-full:NoncontrollingInterestsMember2021-01-012021-06-300000909327ifrs-full:RetainedEarningsMember2020-01-012020-06-300000909327ifrs-full:NoncontrollingInterestsMember2020-01-012020-06-300000909327suz:SpinnovaOyMember2021-06-242021-06-240000909327suz:TissuePaperMember2021-01-012021-06-300000909327suz:FluffPulpMember2021-01-012021-06-300000909327suz:TissuePaperMember2020-01-012020-06-300000909327suz:FluffPulpMember2020-01-012020-06-300000909327suz:TaxesAndSocialSecurityContingentLiabilityMembersuz:ProvisionForLossesProbableLossScenarioMember2021-06-300000909327suz:LaborLawsuitsMembersuz:ProvisionForLossesProbableLossScenarioMember2021-06-300000909327suz:CivilAndEnvironmentalContingentLiabilityMembersuz:ProvisionForLossesProbableLossScenarioMember2021-06-300000909327ifrs-full:ContingentLiabilitiesMembersuz:ProvisionForLossesProbableLossScenarioMember2021-06-300000909327suz:ProvisionForLossesProbableLossScenarioMember2021-06-300000909327suz:TaxesAndSocialSecurityContingentLiabilityMembersuz:ProvisionForLossesProbableLossScenarioMember2020-12-310000909327suz:LaborLawsuitsMembersuz:ProvisionForLossesProbableLossScenarioMember2020-12-310000909327suz:CivilAndEnvironmentalContingentLiabilityMembersuz:ProvisionForLossesProbableLossScenarioMember2020-12-310000909327ifrs-full:ContingentLiabilitiesMembersuz:ProvisionForLossesProbableLossScenarioMember2020-12-310000909327suz:ProvisionForLossesProbableLossScenarioMember2020-12-310000909327suz:TaxesAndSocialSecurityContingentLiabilityMembersuz:ProvisionForLossesProbableLossScenarioMember2019-12-310000909327suz:LaborLawsuitsMembersuz:ProvisionForLossesProbableLossScenarioMember2019-12-310000909327suz:CivilAndEnvironmentalContingentLiabilityMembersuz:ProvisionForLossesProbableLossScenarioMember2019-12-310000909327ifrs-full:ContingentLiabilitiesMembersuz:ProvisionForLossesProbableLossScenarioMember2019-12-310000909327suz:ProvisionForLossesProbableLossScenarioMember2019-12-310000909327ifrs-full:OtherEquityInterestMember2021-01-012021-06-300000909327ifrs-full:OtherEquityInterestMember2020-01-012020-06-300000909327suz:ControllingShareholdersMember2021-06-300000909327suz:AldenFundoDeInvestimentoEmAesMember2021-06-300000909327srt:ControllerMember2021-06-300000909327ifrs-full:OtherRelatedPartiesMember2021-06-300000909327ifrs-full:KeyManagementPersonnelOfEntityOrParentMember2021-06-300000909327suz:SpinnovaOyMember2021-06-240000909327suz:CommonStockOptionMembersuz:ProgramFourMember2021-01-012021-06-300000909327suz:CommonStockOptionMembersuz:Program2020Member2021-01-012021-06-300000909327suz:PhantomStockOptionPlanAndShareAppreciationRightsMember2021-06-300000909327suz:PhantomStockOptionPlanAndShareAppreciationRightsMember2020-12-310000909327suz:PhantomStockOptionPlanAndShareAppreciationRightsMember2019-12-310000909327suz:PhantomStockOptionPlanAndShareAppreciationRightsMember2021-01-012021-06-300000909327suz:PhantomStockOptionPlanAndShareAppreciationRightsMember2020-01-012020-12-310000909327suz:DerivativeFinancialLiabilitiesMembersuz:SwapVariableLondonInterbankOfferedRateToFixedRateUSDollarMemberifrs-full:FairValueHedgesMember2021-06-300000909327suz:DerivativeFinancialLiabilitiesMembersuz:SwapVariableLocalInterbankDepositCertificateRateToFixedRateUSDollarMemberifrs-full:FairValueHedgesMember2021-06-300000909327suz:DerivativeFinancialLiabilitiesMembersuz:SwapPreFixedToUsDollarMemberifrs-full:FairValueHedgesMember2021-06-300000909327suz:DerivativeFinancialLiabilitiesMembersuz:SwapConsumerPriceIndexToVariableLocalInterbankDepositCertificateRateMemberifrs-full:FairValueHedgesMember2021-06-300000909327suz:DerivativeFinancialLiabilitiesMembersuz:SwapConsumerPriceIndexToFixedRateUsDollarMemberifrs-full:FairValueHedgesMember2021-06-300000909327suz:DerivativeFinancialAssetsMembersuz:SwapVariableLondonInterbankOfferedRateToFixedRateUSDollarMemberifrs-full:FairValueHedgesMember2021-06-300000909327suz:DerivativeFinancialAssetsMembersuz:SwapVariableLocalInterbankDepositCertificateRateToFixedRateUSDollarMemberifrs-full:FairValueHedgesMember2021-06-300000909327suz:DerivativeFinancialAssetsMembersuz:SwapPreFixedToUsDollarMemberifrs-full:FairValueHedgesMember2021-06-300000909327suz:DerivativeFinancialAssetsMembersuz:SwapConsumerPriceIndexToVariableLocalInterbankDepositCertificateRateMemberifrs-full:FairValueHedgesMember2021-06-300000909327suz:DerivativeFinancialAssetsMembersuz:SwapConsumerPriceIndexToFixedRateUsDollarMemberifrs-full:FairValueHedgesMember2021-06-300000909327ifrs-full:InterestRateSwapContractMembersuz:SwapVariableLondonInterbankOfferedRateToFixedRateUSDollarMemberifrs-full:FairValueHedgesMember2021-06-300000909327ifrs-full:InterestRateSwapContractMembersuz:SwapVariableLocalInterbankDepositCertificateRateToFixedRateUSDollarMemberifrs-full:FairValueHedgesMember2021-06-300000909327ifrs-full:InterestRateSwapContractMembersuz:SwapConsumerPriceIndexToVariableLocalInterbankDepositCertificateRateMemberifrs-full:FairValueHedgesMember2021-06-300000909327ifrs-full:InterestRateSwapContractMembersuz:SwapConsumerPriceIndexToFixedRateUsDollarMemberifrs-full:FairValueHedgesMember2021-06-300000909327ifrs-full:InterestRateSwapContractMembersuz:PreFixedSwapToUsDollarMemberifrs-full:FairValueHedgesMember2021-06-300000909327suz:ZeroCostCollarU.s.dollarToReaisMembersuz:OperationalHedgesMember2021-06-300000909327suz:ZeroCostCollarMembersuz:OperationalHedgesMember2021-06-300000909327suz:SwapUsCommodityPriceIndexStandingWoodMembersuz:IfrsCommodityContractMember2021-06-300000909327suz:NonDeliverableForwardBrazilianReaisToUSDollarMembersuz:OperationalHedgesMember2021-06-300000909327suz:ExportPrepaymentAgreementsMembersuz:SuzanoPulpAndPaperEuropeS.aMembersuz:PartialSettlementOfExportPrepaymentAgreementMember2021-03-080000909327suz:ExportPrepaymentAgreementsMembersuz:SuzanoPulpAndPaperEuropeS.aMembersuz:SustainabilityLinkedExportPrepaymentAgreementMember2021-02-100000909327suz:BrazilianNationalBankForEconomicAndSocialDevelopmentMembersuz:EarlySettlementOfFinancingWithBndesMember2021-02-090000909327suz:DerivativeFinancialLiabilitiesMembersuz:SwapVariableLondonInterbankOfferedRateToFixedRateUSDollarMemberifrs-full:FairValueHedgesMember2020-12-310000909327suz:DerivativeFinancialLiabilitiesMembersuz:SwapVariableLocalInterbankDepositCertificateRateToFixedRateUSDollarMemberifrs-full:FairValueHedgesMember2020-12-310000909327suz:DerivativeFinancialLiabilitiesMembersuz:SwapPreFixedToUsDollarMemberifrs-full:FairValueHedgesMember2020-12-310000909327suz:DerivativeFinancialLiabilitiesMembersuz:SwapConsumerPriceIndexToVariableLocalInterbankDepositCertificateRateMemberifrs-full:FairValueHedgesMember2020-12-310000909327suz:DerivativeFinancialLiabilitiesMembersuz:SwapConsumerPriceIndexToFixedRateUsDollarMemberifrs-full:FairValueHedgesMember2020-12-310000909327suz:DerivativeFinancialAssetsMembersuz:SwapVariableLondonInterbankOfferedRateToFixedRateUSDollarMemberifrs-full:FairValueHedgesMember2020-12-310000909327suz:DerivativeFinancialAssetsMembersuz:SwapVariableLocalInterbankDepositCertificateRateToFixedRateUSDollarMemberifrs-full:FairValueHedgesMember2020-12-310000909327suz:DerivativeFinancialAssetsMembersuz:SwapPreFixedToUsDollarMemberifrs-full:FairValueHedgesMember2020-12-310000909327suz:DerivativeFinancialAssetsMembersuz:SwapConsumerPriceIndexToVariableLocalInterbankDepositCertificateRateMemberifrs-full:FairValueHedgesMember2020-12-310000909327suz:DerivativeFinancialAssetsMembersuz:SwapConsumerPriceIndexToFixedRateUsDollarMemberifrs-full:FairValueHedgesMember2020-12-310000909327ifrs-full:InterestRateSwapContractMembersuz:SwapVariableLondonInterbankOfferedRateToFixedRateUSDollarMemberifrs-full:FairValueHedgesMember2020-12-310000909327ifrs-full:InterestRateSwapContractMembersuz:SwapVariableLocalInterbankDepositCertificateRateToFixedRateUSDollarMemberifrs-full:FairValueHedgesMember2020-12-310000909327ifrs-full:InterestRateSwapContractMembersuz:SwapConsumerPriceIndexToVariableLocalInterbankDepositCertificateRateMemberifrs-full:FairValueHedgesMember2020-12-310000909327ifrs-full:InterestRateSwapContractMembersuz:SwapConsumerPriceIndexToFixedRateUsDollarMemberifrs-full:FairValueHedgesMember2020-12-310000909327ifrs-full:InterestRateSwapContractMembersuz:PreFixedSwapToUsDollarMemberifrs-full:FairValueHedgesMember2020-12-310000909327suz:ZeroCostCollarU.s.dollarToReaisMembersuz:OperationalHedgesMember2020-12-310000909327suz:ZeroCostCollarMembersuz:OperationalHedgesMember2020-12-310000909327suz:SwapVlsfoBrentDerivativeMembersuz:IfrsCommodityContractMember2020-12-310000909327suz:SwapUsCommodityPriceIndexStandingWoodMembersuz:IfrsCommodityContractMember2020-12-310000909327suz:NonDeliverableForwardBrazilianReaisToUSDollarMembersuz:OperationalHedgesMember2020-12-310000909327suz:TaxesAndSocialSecurityContingentLiabilityMember2021-06-300000909327suz:LaborLawsuitsMember2021-06-300000909327suz:CivilAndEnvironmentalContingentLiabilityMember2021-06-300000909327suz:TaxesAndSocialSecurityContingentLiabilityMember2020-12-310000909327suz:LaborLawsuitsMember2020-12-310000909327suz:CivilAndEnvironmentalContingentLiabilityMember2020-12-310000909327suz:BrazilianNationalBankForEconomicAndSocialDevelopmentMemberifrs-full:CountryOfDomicileMemberifrs-full:NotLaterThanOneYearMembersuz:SpecialSettlementAndCustodySystemMember2021-06-300000909327suz:BrazilianNationalBankForEconomicAndSocialDevelopmentMemberifrs-full:CountryOfDomicileMemberifrs-full:NotLaterThanOneYearMembersuz:BrazilianFederalLongTermRateMember2021-06-300000909327suz:BrazilianNationalBankForEconomicAndSocialDevelopmentMemberifrs-full:CountryOfDomicileMemberifrs-full:NotLaterThanOneYearMembersuz:BrazilianFederalLongTermInterestRateMember2021-06-300000909327suz:BrazilianNationalBankForEconomicAndSocialDevelopmentMemberifrs-full:CountryOfDomicileMemberifrs-full:NotLaterThanOneYearMemberifrs-full:FixedInterestRateMember2021-06-300000909327suz:BrazilianNationalBankForEconomicAndSocialDevelopmentMemberifrs-full:CountryOfDomicileMemberifrs-full:LaterThanTwoYearsAndNotLaterThanThreeYearsMembersuz:SpecialSettlementAndCustodySystemMember2021-06-300000909327suz:BrazilianNationalBankForEconomicAndSocialDevelopmentMemberifrs-full:CountryOfDomicileMemberifrs-full:LaterThanTwoYearsAndNotLaterThanThreeYearsMembersuz:BrazilianFederalLongTermRateMember2021-06-300000909327suz:BrazilianNationalBankForEconomicAndSocialDevelopmentMemberifrs-full:CountryOfDomicileMemberifrs-full:LaterThanTwoYearsAndNotLaterThanThreeYearsMembersuz:BrazilianFederalLongTermInterestRateMember2021-06-300000909327suz:BrazilianNationalBankForEconomicAndSocialDevelopmentMemberifrs-full:CountryOfDomicileMemberifrs-full:LaterThanTwoYearsAndNotLaterThanThreeYearsMemberifrs-full:FixedInterestRateMember2021-06-300000909327suz:BrazilianNationalBankForEconomicAndSocialDevelopmentMemberifrs-full:CountryOfDomicileMemberifrs-full:LaterThanThreeYearsAndNotLaterThanFourYearsMembersuz:SpecialSettlementAndCustodySystemMember2021-06-300000909327suz:BrazilianNationalBankForEconomicAndSocialDevelopmentMemberifrs-full:CountryOfDomicileMemberifrs-full:LaterThanThreeYearsAndNotLaterThanFourYearsMembersuz:BrazilianFederalLongTermRateMember2021-06-300000909327suz:BrazilianNationalBankForEconomicAndSocialDevelopmentMemberifrs-full:CountryOfDomicileMemberifrs-full:LaterThanThreeYearsAndNotLaterThanFourYearsMembersuz:BrazilianFederalLongTermInterestRateMember2021-06-300000909327suz:BrazilianNationalBankForEconomicAndSocialDevelopmentMemberifrs-full:CountryOfDomicileMemberifrs-full:LaterThanOneYearAndNotLaterThanTwoYearsMembersuz:SpecialSettlementAndCustodySystemMember2021-06-300000909327suz:BrazilianNationalBankForEconomicAndSocialDevelopmentMemberifrs-full:CountryOfDomicileMemberifrs-full:LaterThanOneYearAndNotLaterThanTwoYearsMembersuz:BrazilianFederalLongTermRateMember2021-06-300000909327suz:BrazilianNationalBankForEconomicAndSocialDevelopmentMemberifrs-full:CountryOfDomicileMemberifrs-full:LaterThanOneYearAndNotLaterThanTwoYearsMembersuz:BrazilianFederalLongTermInterestRateMember2021-06-300000909327suz:BrazilianNationalBankForEconomicAndSocialDevelopmentMemberifrs-full:CountryOfDomicileMemberifrs-full:LaterThanOneYearAndNotLaterThanTwoYearsMemberifrs-full:FixedInterestRateMember2021-06-300000909327suz:BrazilianNationalBankForEconomicAndSocialDevelopmentMemberifrs-full:CountryOfDomicileMemberifrs-full:LaterThanFourYearsAndNotLaterThanFiveYearsMembersuz:SpecialSettlementAndCustodySystemMember2021-06-300000909327suz:BrazilianNationalBankForEconomicAndSocialDevelopmentMemberifrs-full:CountryOfDomicileMemberifrs-full:LaterThanFourYearsAndNotLaterThanFiveYearsMembersuz:BrazilianFederalLongTermRateMember2021-06-300000909327suz:BrazilianNationalBankForEconomicAndSocialDevelopmentMemberifrs-full:CountryOfDomicileMemberifrs-full:LaterThanFourYearsAndNotLaterThanFiveYearsMembersuz:BrazilianFederalLongTermInterestRateMember2021-06-300000909327suz:BrazilianNationalBankForEconomicAndSocialDevelopmentMemberifrs-full:CountryOfDomicileMemberifrs-full:LaterThanFiveYearsMembersuz:SpecialSettlementAndCustodySystemMember2021-06-300000909327suz:BrazilianNationalBankForEconomicAndSocialDevelopmentMemberifrs-full:CountryOfDomicileMemberifrs-full:LaterThanFiveYearsMembersuz:BrazilianFederalLongTermRateMember2021-06-300000909327suz:BrazilianNationalBankForEconomicAndSocialDevelopmentMemberifrs-full:CountryOfDomicileMemberifrs-full:LaterThanFiveYearsMembersuz:BrazilianFederalLongTermInterestRateMember2021-06-300000909327suz:RuralProducerCertificateMemberifrs-full:CountryOfDomicileMemberifrs-full:LaterThanThreeYearsAndNotLaterThanFourYearsMember2021-06-300000909327suz:RuralProducerCertificateMemberifrs-full:CountryOfDomicileMemberifrs-full:LaterThanFourYearsAndNotLaterThanFiveYearsMember2021-06-300000909327suz:IfrsBondsMemberifrs-full:ForeignCountriesMemberifrs-full:LaterThanTwoYearsAndNotLaterThanThreeYearsMember2021-06-300000909327suz:IfrsBondsMemberifrs-full:ForeignCountriesMemberifrs-full:LaterThanThreeYearsAndNotLaterThanFourYearsMember2021-06-300000909327suz:IfrsBondsMemberifrs-full:ForeignCountriesMemberifrs-full:LaterThanFourYearsAndNotLaterThanFiveYearsMember2021-06-300000909327suz:IfrsBondsMemberifrs-full:ForeignCountriesMemberifrs-full:LaterThanFiveYearsMember2021-06-300000909327suz:ExportCreditsMemberifrs-full:ForeignCountriesMemberifrs-full:NotLaterThanOneYearMember2021-06-300000909327suz:ExportCreditsMemberifrs-full:ForeignCountriesMemberifrs-full:LaterThanTwoYearsAndNotLaterThanThreeYearsMember2021-06-300000909327suz:ExportCreditsMemberifrs-full:ForeignCountriesMemberifrs-full:LaterThanThreeYearsAndNotLaterThanFourYearsMember2021-06-300000909327suz:ExportCreditsMemberifrs-full:ForeignCountriesMemberifrs-full:LaterThanOneYearAndNotLaterThanTwoYearsMember2021-06-300000909327suz:ExportCreditsMemberifrs-full:ForeignCountriesMemberifrs-full:LaterThanFourYearsAndNotLaterThanFiveYearsMember2021-06-300000909327suz:ExportCreditsMemberifrs-full:ForeignCountriesMemberifrs-full:LaterThanFiveYearsMember2021-06-300000909327suz:ExportCreditsMemberifrs-full:CountryOfDomicileMemberifrs-full:LaterThanTwoYearsAndNotLaterThanThreeYearsMember2021-06-300000909327suz:ExportCreditNotesMemberifrs-full:CountryOfDomicileMemberifrs-full:LaterThanThreeYearsAndNotLaterThanFourYearsMember2021-06-300000909327suz:ExportCreditNotesMemberifrs-full:CountryOfDomicileMemberifrs-full:LaterThanFourYearsAndNotLaterThanFiveYearsMember2021-06-300000909327suz:DebenturesMemberifrs-full:CountryOfDomicileMemberifrs-full:LaterThanThreeYearsAndNotLaterThanFourYearsMember2021-06-300000909327suz:DebenturesMemberifrs-full:CountryOfDomicileMemberifrs-full:LaterThanFourYearsAndNotLaterThanFiveYearsMember2021-06-300000909327suz:DebenturesMemberifrs-full:CountryOfDomicileMemberifrs-full:LaterThanFiveYearsMember2021-06-300000909327suz:BrazilianNationalBankForEconomicAndSocialDevelopmentMemberifrs-full:ForeignCountriesMemberifrs-full:NotLaterThanOneYearMember2021-06-300000909327suz:BrazilianNationalBankForEconomicAndSocialDevelopmentMemberifrs-full:ForeignCountriesMemberifrs-full:LaterThanOneYearAndNotLaterThanTwoYearsMember2021-06-300000909327suz:AgribusinessReceivablesCertificatesMemberifrs-full:CountryOfDomicileMemberifrs-full:NotLaterThanOneYearMember2021-06-300000909327suz:AgribusinessReceivablesCertificatesMemberifrs-full:CountryOfDomicileMemberifrs-full:LaterThanOneYearAndNotLaterThanTwoYearsMember2021-06-300000909327suz:RuralProducerCertificateMemberifrs-full:CountryOfDomicileMember2021-06-300000909327suz:IfrsBondsMemberifrs-full:ForeignCountriesMember2021-06-300000909327suz:ExportCreditsMemberifrs-full:ForeignCountriesMember2021-06-300000909327suz:ExportCreditsMemberifrs-full:CountryOfDomicileMember2021-06-300000909327suz:ExportCreditNotesMemberifrs-full:CountryOfDomicileMember2021-06-300000909327suz:DebenturesMemberifrs-full:CountryOfDomicileMember2021-06-300000909327suz:BrazilianNationalBankForEconomicAndSocialDevelopmentMemberifrs-full:ForeignCountriesMember2021-06-300000909327suz:AgribusinessReceivablesCertificatesMemberifrs-full:CountryOfDomicileMember2021-06-300000909327ifrs-full:ForeignCountriesMemberifrs-full:NotLaterThanOneYearMember2021-06-300000909327ifrs-full:ForeignCountriesMemberifrs-full:LaterThanTwoYearsAndNotLaterThanThreeYearsMember2021-06-300000909327ifrs-full:ForeignCountriesMemberifrs-full:LaterThanThreeYearsAndNotLaterThanFourYearsMember2021-06-300000909327ifrs-full:ForeignCountriesMemberifrs-full:LaterThanOneYearAndNotLaterThanTwoYearsMember2021-06-300000909327ifrs-full:ForeignCountriesMemberifrs-full:LaterThanFourYearsAndNotLaterThanFiveYearsMember2021-06-300000909327ifrs-full:ForeignCountriesMemberifrs-full:LaterThanFiveYearsMember2021-06-300000909327ifrs-full:CountryOfDomicileMemberifrs-full:NotLaterThanOneYearMember2021-06-300000909327ifrs-full:CountryOfDomicileMemberifrs-full:LaterThanTwoYearsAndNotLaterThanThreeYearsMember2021-06-300000909327ifrs-full:CountryOfDomicileMemberifrs-full:LaterThanThreeYearsAndNotLaterThanFourYearsMember2021-06-300000909327ifrs-full:CountryOfDomicileMemberifrs-full:LaterThanOneYearAndNotLaterThanTwoYearsMember2021-06-300000909327ifrs-full:CountryOfDomicileMemberifrs-full:LaterThanFourYearsAndNotLaterThanFiveYearsMember2021-06-300000909327ifrs-full:CountryOfDomicileMemberifrs-full:LaterThanFiveYearsMember2021-06-300000909327ifrs-full:NotLaterThanOneYearMember2021-06-300000909327ifrs-full:LaterThanTwoYearsAndNotLaterThanThreeYearsMember2021-06-300000909327ifrs-full:LaterThanThreeYearsAndNotLaterThanFourYearsMember2021-06-300000909327ifrs-full:LaterThanOneYearAndNotLaterThanTwoYearsMember2021-06-300000909327ifrs-full:LaterThanFourYearsAndNotLaterThanFiveYearsMember2021-06-300000909327ifrs-full:LaterThanFiveYearsMember2021-06-300000909327ifrs-full:ForeignCountriesMember2021-06-300000909327ifrs-full:PensionDefinedBenefitPlansMember2021-06-300000909327ifrs-full:PensionDefinedBenefitPlansMember2020-12-310000909327ifrs-full:PensionDefinedBenefitPlansMember2019-12-310000909327suz:ShipsAndBoatsMember2021-06-300000909327suz:LeasedAssetsMachineAndEquipmentMember2021-06-300000909327suz:LandAndFarmsMember2021-06-300000909327ifrs-full:VehiclesMember2021-06-300000909327ifrs-full:BuildingsMember2021-06-300000909327suz:InvestmentsInAssociatesAndJointVenturesMemberifrs-full:ForeignCountriesMembersuz:WoodspinOyMember2021-06-300000909327suz:InvestmentsInAssociatesAndJointVenturesMemberifrs-full:ForeignCountriesMembersuz:FETechnologiesLlcMember2021-06-300000909327suz:InvestmentsInAssociatesAndJointVenturesMemberifrs-full:CountryOfDomicileMembersuz:IbemaCompanhiaBrasileiraDePapelMember2021-06-300000909327suz:InvestmentsInAssociatesAndJointVenturesMembersuz:SpinnovaPlcMember2021-06-300000909327suz:InvestmentsInAssociatesAndJointVenturesMembersuz:EnsynCorporationMember2021-06-300000909327suz:InvestmentsInAssociatesAndJointVenturesMemberifrs-full:JointVenturesMember2021-06-300000909327suz:InvestmentsInAssociatesAndJointVenturesMemberifrs-full:AssociatesMember2021-06-300000909327suz:InvestmentsInAssociatesAndJointVenturesMember2021-06-300000909327suz:InvestmentsInAssociatesAndJointVenturesMemberifrs-full:ForeignCountriesMembersuz:FETechnologiesLlcMember2020-12-310000909327suz:InvestmentsInAssociatesAndJointVenturesMemberifrs-full:CountryOfDomicileMembersuz:IbemaCompanhiaBrasileiraDePapelMember2020-12-310000909327suz:InvestmentsInAssociatesAndJointVenturesMembersuz:SpinnovaPlcMember2020-12-310000909327suz:InvestmentsInAssociatesAndJointVenturesMembersuz:EnsynCorporationMember2020-12-310000909327suz:InvestmentsInAssociatesAndJointVenturesMemberifrs-full:JointVenturesMember2020-12-310000909327suz:InvestmentsInAssociatesAndJointVenturesMemberifrs-full:AssociatesMember2020-12-310000909327suz:InvestmentsInAssociatesAndJointVenturesMember2020-12-310000909327suz:SpinnovaOyMember2021-06-240000909327suz:SpinnovaOyMember2021-06-230000909327suz:SeniorNotes5.25PercentDueMay2024Membersuz:TotalRepurchaseOf2024NotesMembersuz:FibriaOverseasFinanceLtd.Member2021-07-262021-07-260000909327suz:SupplierAgreementsWithAverageRatePercentOf17.6PercentMember2021-06-300000909327suz:SupplierAgreementsWithAverageRatePercentOf12.9PercentMember2021-06-300000909327suz:ResearchAndDevelopmentAgreementMember2021-06-300000909327suz:PortServicesAgreementsMember2021-06-300000909327suz:PortConcessionMember2021-06-300000909327suz:NonCompeteMember2021-06-300000909327suz:IfrsLeaseAgreementsMember2021-06-300000909327suz:DevelopmentAndImplementationOfSystemsMember2021-06-300000909327suz:CultivarsMember2021-06-300000909327suz:BrandNamesAndPatentsMember2021-06-300000909327ifrs-full:OtherIntangibleAssetsMember2021-06-300000909327ifrs-full:CustomerrelatedIntangibleAssetsMember2021-06-300000909327ifrs-full:ComputerSoftwareMember2021-06-300000909327suz:SupplierAgreementsWithAverageRatePercentOf17.6PercentMember2020-12-310000909327suz:SupplierAgreementsWithAverageRatePercentOf12.9PercentMember2020-12-310000909327suz:ResearchAndDevelopmentAgreementMember2020-12-310000909327suz:PortServicesAgreementsMember2020-12-310000909327suz:PortConcessionMember2020-12-310000909327suz:NonCompeteMember2020-12-310000909327suz:IfrsLeaseAgreementsMember2020-12-310000909327suz:DevelopmentAndImplementationOfSystemsMember2020-12-310000909327suz:CultivarsMember2020-12-310000909327suz:BrandNamesAndPatentsMember2020-12-310000909327ifrs-full:OtherIntangibleAssetsMember2020-12-310000909327ifrs-full:CustomerrelatedIntangibleAssetsMember2020-12-310000909327ifrs-full:ComputerSoftwareMember2020-12-310000909327suz:OtherAcquisitionMember2021-06-300000909327suz:FibriaCeluloseS.aMember2021-06-300000909327suz:FacepaMember2021-06-300000909327suz:OtherAcquisitionMember2020-12-310000909327suz:FibriaCeluloseS.aMember2020-12-310000909327suz:FacepaMember2020-12-310000909327suz:FibriaCeluloseS.aMembersuz:CivilLawsuitsMembersuz:ProbabilityOfLossPossibleAndRemoteMember2021-01-012021-06-300000909327suz:FibriaCeluloseS.aMemberifrs-full:TaxContingentLiabilityMembersuz:ProbabilityOfLossPossibleAndRemoteMember2021-01-012021-06-300000909327suz:FibriaCeluloseS.aMembersuz:CivilLawsuitsMembersuz:ProbabilityOfLossPossibleAndRemoteMember2020-01-012020-12-310000909327suz:FibriaCeluloseS.aMemberifrs-full:TaxContingentLiabilityMembersuz:ProbabilityOfLossPossibleAndRemoteMember2020-01-012020-12-310000909327ifrs-full:ReserveOfSharebasedPaymentsMember2021-01-012021-06-300000909327ifrs-full:EquityAttributableToOwnersOfParentMember2021-01-012021-06-300000909327ifrs-full:ReserveOfSharebasedPaymentsMember2020-01-012020-06-300000909327ifrs-full:EquityAttributableToOwnersOfParentMember2020-01-012020-06-300000909327ifrs-full:PensionDefinedBenefitPlansMember2021-01-012021-06-300000909327suz:LoansAndFinancingMembersuz:LocalInterbankDepositCertificateRateSpecialSettlementAndCustodySystemMemberifrs-full:InterestRateRiskMembersuz:SensitivityAnalysisProbableScenarioMember2021-01-012021-06-300000909327suz:LoansAndFinancingMembersuz:LocalInterbankDepositCertificateRateSpecialSettlementAndCustodySystemMemberifrs-full:InterestRateRiskMembersuz:SensitivityAnalysisPossibleScenario50PercentPositiveMember2021-01-012021-06-300000909327suz:LoansAndFinancingMembersuz:LocalInterbankDepositCertificateRateSpecialSettlementAndCustodySystemMemberifrs-full:InterestRateRiskMembersuz:SensitivityAnalysisPossibleScenario25PercentPositiveMember2021-01-012021-06-300000909327suz:LoansAndFinancingMembersuz:IfrsLondonInterbankOfferedRateLiborMemberifrs-full:InterestRateRiskMembersuz:SensitivityAnalysisProbableScenarioMember2021-01-012021-06-300000909327suz:LoansAndFinancingMembersuz:IfrsLondonInterbankOfferedRateLiborMemberifrs-full:InterestRateRiskMembersuz:SensitivityAnalysisPossibleScenario50PercentPositiveMember2021-01-012021-06-300000909327suz:LoansAndFinancingMembersuz:IfrsLondonInterbankOfferedRateLiborMemberifrs-full:InterestRateRiskMembersuz:SensitivityAnalysisPossibleScenario25PercentPositiveMember2021-01-012021-06-300000909327suz:LoansAndFinancingMembersuz:BrazilianFederalLongTermInterestRateMemberifrs-full:InterestRateRiskMembersuz:SensitivityAnalysisProbableScenarioMember2021-01-012021-06-300000909327suz:LoansAndFinancingMembersuz:BrazilianFederalLongTermInterestRateMemberifrs-full:InterestRateRiskMembersuz:SensitivityAnalysisPossibleScenario50PercentPositiveMember2021-01-012021-06-300000909327suz:LoansAndFinancingMembersuz:BrazilianFederalLongTermInterestRateMemberifrs-full:InterestRateRiskMembersuz:SensitivityAnalysisPossibleScenario25PercentPositiveMember2021-01-012021-06-300000909327suz:TradePayablesMemberifrs-full:CurrencyRiskMembersuz:SensitivityAnalysisProbableScenarioMember2021-01-012021-06-300000909327suz:TradePayablesMemberifrs-full:CurrencyRiskMembersuz:SensitivityAnalysisPossibleScenario50PercentPositiveMember2021-01-012021-06-300000909327suz:TradePayablesMemberifrs-full:CurrencyRiskMembersuz:SensitivityAnalysisPossibleScenario25PercentPositiveMember2021-01-012021-06-300000909327suz:LoansAndFinancingMemberifrs-full:CurrencyRiskMembersuz:SensitivityAnalysisProbableScenarioMember2021-01-012021-06-300000909327suz:LoansAndFinancingMemberifrs-full:CurrencyRiskMembersuz:SensitivityAnalysisPossibleScenario50PercentPositiveMember2021-01-012021-06-300000909327suz:LoansAndFinancingMemberifrs-full:CurrencyRiskMembersuz:SensitivityAnalysisPossibleScenario25PercentPositiveMember2021-01-012021-06-300000909327suz:LiabilitiesForAcquisitionOfAssetsAndSubsidiariesMemberifrs-full:CurrencyRiskMembersuz:SensitivityAnalysisProbableScenarioMember2021-01-012021-06-300000909327suz:LiabilitiesForAcquisitionOfAssetsAndSubsidiariesMemberifrs-full:CurrencyRiskMembersuz:SensitivityAnalysisPossibleScenario50PercentPositiveMember2021-01-012021-06-300000909327suz:LiabilitiesForAcquisitionOfAssetsAndSubsidiariesMemberifrs-full:CurrencyRiskMembersuz:SensitivityAnalysisPossibleScenario25PercentPositiveMember2021-01-012021-06-300000909327ifrs-full:SwapContractMembersuz:LocalInterbankDepositCertificateRateMembersuz:SensitivityAnalysisProbableScenarioMember2021-01-012021-06-300000909327ifrs-full:SwapContractMembersuz:LocalInterbankDepositCertificateRateMembersuz:SensitivityAnalysisPossibleScenario50PercentPositiveMember2021-01-012021-06-300000909327ifrs-full:SwapContractMembersuz:LocalInterbankDepositCertificateRateMembersuz:SensitivityAnalysisPossibleScenario25PercentPositiveMember2021-01-012021-06-300000909327ifrs-full:SwapContractMembersuz:IfrsLondonInterbankOfferedRateLiborMembersuz:SensitivityAnalysisProbableScenarioMember2021-01-012021-06-300000909327ifrs-full:SwapContractMembersuz:IfrsLondonInterbankOfferedRateLiborMembersuz:SensitivityAnalysisPossibleScenario50PercentPositiveMember2021-01-012021-06-300000909327ifrs-full:SwapContractMembersuz:IfrsLondonInterbankOfferedRateLiborMembersuz:SensitivityAnalysisPossibleScenario25PercentPositiveMember2021-01-012021-06-300000909327ifrs-full:OptionContractMembersuz:LocalInterbankDepositCertificateRateMembersuz:SensitivityAnalysisProbableScenarioMember2021-01-012021-06-300000909327ifrs-full:OptionContractMembersuz:LocalInterbankDepositCertificateRateMembersuz:SensitivityAnalysisPossibleScenario50PercentPositiveMember2021-01-012021-06-300000909327ifrs-full:OptionContractMembersuz:LocalInterbankDepositCertificateRateMembersuz:SensitivityAnalysisPossibleScenario25PercentPositiveMember2021-01-012021-06-300000909327ifrs-full:ForwardContractMembersuz:LocalInterbankDepositCertificateRateMembersuz:SensitivityAnalysisProbableScenarioMember2021-01-012021-06-300000909327ifrs-full:ForwardContractMembersuz:LocalInterbankDepositCertificateRateMembersuz:SensitivityAnalysisPossibleScenario50PercentPositiveMember2021-01-012021-06-300000909327ifrs-full:ForwardContractMembersuz:LocalInterbankDepositCertificateRateMembersuz:SensitivityAnalysisPossibleScenario25PercentPositiveMember2021-01-012021-06-300000909327suz:IfrsCashAndCashEquivalentsMembersuz:LocalInterbankDepositCertificateRateSpecialSettlementAndCustodySystemMemberifrs-full:InterestRateRiskMembersuz:SensitivityAnalysisProbableScenarioMember2021-01-012021-06-300000909327suz:IfrsCashAndCashEquivalentsMembersuz:LocalInterbankDepositCertificateRateSpecialSettlementAndCustodySystemMemberifrs-full:InterestRateRiskMembersuz:SensitivityAnalysisPossibleScenario50PercentPositiveMember2021-01-012021-06-300000909327suz:IfrsCashAndCashEquivalentsMembersuz:LocalInterbankDepositCertificateRateSpecialSettlementAndCustodySystemMemberifrs-full:InterestRateRiskMembersuz:SensitivityAnalysisPossibleScenario25PercentPositiveMember2021-01-012021-06-300000909327ifrs-full:TradingSecuritiesMembersuz:LocalInterbankDepositCertificateRateSpecialSettlementAndCustodySystemMemberifrs-full:InterestRateRiskMembersuz:SensitivityAnalysisProbableScenarioMember2021-01-012021-06-300000909327ifrs-full:TradingSecuritiesMembersuz:LocalInterbankDepositCertificateRateSpecialSettlementAndCustodySystemMemberifrs-full:InterestRateRiskMembersuz:SensitivityAnalysisPossibleScenario50PercentPositiveMember2021-01-012021-06-300000909327ifrs-full:TradingSecuritiesMembersuz:LocalInterbankDepositCertificateRateSpecialSettlementAndCustodySystemMemberifrs-full:InterestRateRiskMembersuz:SensitivityAnalysisPossibleScenario25PercentPositiveMember2021-01-012021-06-300000909327suz:IfrsCashAndCashEquivalentsMemberifrs-full:CurrencyRiskMembersuz:SensitivityAnalysisProbableScenarioMember2021-01-012021-06-300000909327suz:IfrsCashAndCashEquivalentsMemberifrs-full:CurrencyRiskMembersuz:SensitivityAnalysisPossibleScenario50PercentPositiveMember2021-01-012021-06-300000909327suz:IfrsCashAndCashEquivalentsMemberifrs-full:CurrencyRiskMembersuz:SensitivityAnalysisPossibleScenario25PercentPositiveMember2021-01-012021-06-300000909327ifrs-full:TradeReceivablesMemberifrs-full:CurrencyRiskMembersuz:SensitivityAnalysisProbableScenarioMember2021-01-012021-06-300000909327ifrs-full:TradeReceivablesMemberifrs-full:CurrencyRiskMembersuz:SensitivityAnalysisPossibleScenario50PercentPositiveMember2021-01-012021-06-300000909327ifrs-full:TradeReceivablesMemberifrs-full:CurrencyRiskMembersuz:SensitivityAnalysisPossibleScenario25PercentPositiveMember2021-01-012021-06-300000909327suz:IfrsEmbeddedDerivativeFinancialInstrumentsMemberifrs-full:CommodityPriceRiskMembersuz:SensitivityAnalysisProbableScenarioMember2021-01-012021-06-300000909327suz:IfrsEmbeddedDerivativeFinancialInstrumentsMemberifrs-full:CommodityPriceRiskMembersuz:SensitivityAnalysisPossibleScenario50PercentPositiveMember2021-01-012021-06-300000909327suz:IfrsEmbeddedDerivativeFinancialInstrumentsMemberifrs-full:CommodityPriceRiskMembersuz:SensitivityAnalysisPossibleScenario25PercentPositiveMember2021-01-012021-06-300000909327ifrs-full:SwapContractMembersuz:LocalInterbankDepositCertificateRateMembersuz:SensitivityAnalysisPossibleScenario50PercentNegativeMember2021-01-012021-06-300000909327ifrs-full:SwapContractMembersuz:LocalInterbankDepositCertificateRateMembersuz:SensitivityAnalysisPossibleScenario25PercentNegativeMember2021-01-012021-06-300000909327ifrs-full:SwapContractMembersuz:IfrsLondonInterbankOfferedRateLiborMembersuz:SensitivityAnalysisPossibleScenario50PercentNegativeMember2021-01-012021-06-300000909327ifrs-full:SwapContractMembersuz:IfrsLondonInterbankOfferedRateLiborMembersuz:SensitivityAnalysisPossibleScenario25PercentNegativeMember2021-01-012021-06-300000909327ifrs-full:OptionContractMembersuz:LocalInterbankDepositCertificateRateMembersuz:SensitivityAnalysisPossibleScenario50PercentNegativeMember2021-01-012021-06-300000909327ifrs-full:OptionContractMembersuz:LocalInterbankDepositCertificateRateMembersuz:SensitivityAnalysisPossibleScenario25PercentNegativeMember2021-01-012021-06-300000909327ifrs-full:ForwardContractMembersuz:LocalInterbankDepositCertificateRateMembersuz:SensitivityAnalysisPossibleScenario50PercentNegativeMember2021-01-012021-06-300000909327ifrs-full:ForwardContractMembersuz:LocalInterbankDepositCertificateRateMembersuz:SensitivityAnalysisPossibleScenario25PercentNegativeMember2021-01-012021-06-300000909327suz:LeasedAssetsShipsMember2021-01-012021-06-300000909327suz:PurchaseAndSaleAgreementsMember2021-01-012021-06-300000909327suz:PurchaseAndSaleAgreementsMember2021-01-052021-01-050000909327suz:PulpMemberifrs-full:ForeignCountriesMember2021-06-300000909327suz:PulpMemberifrs-full:CountryOfDomicileMember2021-06-300000909327suz:PaperMemberifrs-full:ForeignCountriesMember2021-06-300000909327suz:PaperMemberifrs-full:CountryOfDomicileMember2021-06-300000909327suz:PulpMemberifrs-full:ForeignCountriesMember2020-12-310000909327suz:PulpMemberifrs-full:CountryOfDomicileMember2020-12-310000909327suz:PaperMemberifrs-full:ForeignCountriesMember2020-12-310000909327suz:PaperMemberifrs-full:CountryOfDomicileMember2020-12-310000909327suz:BrazilianNationalBankForEconomicAndSocialDevelopmentMembersuz:IfrsBorrowingsMemberifrs-full:CountryOfDomicileMembersuz:SpecialSettlementAndCustodySystemMemberifrs-full:DiscountRateMeasurementInputMember2021-06-300000909327suz:BrazilianNationalBankForEconomicAndSocialDevelopmentMembersuz:IfrsBorrowingsMemberifrs-full:CountryOfDomicileMembersuz:BrazilianFederalLongTermRateMemberifrs-full:DiscountRateMeasurementInputMember2021-06-300000909327suz:BrazilianNationalBankForEconomicAndSocialDevelopmentMembersuz:IfrsBorrowingsMemberifrs-full:CountryOfDomicileMembersuz:BrazilianFederalLongTermInterestRateMemberifrs-full:DiscountRateMeasurementInputMember2021-06-300000909327suz:BrazilianNationalBankForEconomicAndSocialDevelopmentMembersuz:IfrsBorrowingsMemberifrs-full:CountryOfDomicileMembersuz:BrazilianFederalLongtermInterestRateCurrencyBasketMemberifrs-full:DiscountRateMeasurementInputMember2021-06-300000909327suz:BrazilianNationalBankForEconomicAndSocialDevelopmentMembersuz:IfrsBorrowingsMemberifrs-full:CountryOfDomicileMemberifrs-full:FixedInterestRateMemberifrs-full:DiscountRateMeasurementInputMember2021-06-300000909327suz:RuralCreditNotesMembersuz:IfrsBorrowingsMemberifrs-full:CountryOfDomicileMemberifrs-full:DiscountRateMeasurementInputMember2021-06-300000909327suz:IfrsBondsMembersuz:IfrsBorrowingsMemberifrs-full:ForeignCountriesMemberifrs-full:DiscountRateMeasurementInputMember2021-06-300000909327suz:ExportCreditsMembersuz:IfrsBorrowingsMemberifrs-full:ForeignCountriesMemberifrs-full:DiscountRateMeasurementInputMember2021-06-300000909327suz:ExportCreditsMembersuz:IfrsBorrowingsMemberifrs-full:CountryOfDomicileMemberifrs-full:DiscountRateMeasurementInputMember2021-06-300000909327suz:ExportCreditNotesMembersuz:IfrsBorrowingsMemberifrs-full:CountryOfDomicileMemberifrs-full:DiscountRateMeasurementInputMember2021-06-300000909327suz:DebenturesMembersuz:IfrsBorrowingsMemberifrs-full:CountryOfDomicileMemberifrs-full:DiscountRateMeasurementInputMember2021-06-300000909327suz:AgribusinessReceivablesCertificatesMembersuz:IfrsBorrowingsMemberifrs-full:CountryOfDomicileMemberifrs-full:DiscountRateMeasurementInputMember2021-06-300000909327suz:IfrsBorrowingsMemberifrs-full:DiscountRateMeasurementInputMember2021-06-300000909327suz:BrazilianNationalBankForEconomicAndSocialDevelopmentMembersuz:IfrsBorrowingsMemberifrs-full:CountryOfDomicileMembersuz:SpecialSettlementAndCustodySystemMemberifrs-full:DiscountRateMeasurementInputMember2020-12-310000909327suz:BrazilianNationalBankForEconomicAndSocialDevelopmentMembersuz:IfrsBorrowingsMemberifrs-full:CountryOfDomicileMembersuz:BrazilianFederalLongTermRateMemberifrs-full:DiscountRateMeasurementInputMember2020-12-310000909327suz:BrazilianNationalBankForEconomicAndSocialDevelopmentMembersuz:IfrsBorrowingsMemberifrs-full:CountryOfDomicileMembersuz:BrazilianFederalLongTermInterestRateMemberifrs-full:DiscountRateMeasurementInputMember2020-12-310000909327suz:BrazilianNationalBankForEconomicAndSocialDevelopmentMembersuz:IfrsBorrowingsMemberifrs-full:CountryOfDomicileMembersuz:BrazilianFederalLongtermInterestRateCurrencyBasketMemberifrs-full:DiscountRateMeasurementInputMember2020-12-310000909327suz:BrazilianNationalBankForEconomicAndSocialDevelopmentMembersuz:IfrsBorrowingsMemberifrs-full:CountryOfDomicileMemberifrs-full:FixedInterestRateMemberifrs-full:DiscountRateMeasurementInputMember2020-12-310000909327suz:RuralCreditNotesMembersuz:IfrsBorrowingsMemberifrs-full:CountryOfDomicileMemberifrs-full:DiscountRateMeasurementInputMember2020-12-310000909327suz:IfrsBondsMembersuz:IfrsBorrowingsMemberifrs-full:ForeignCountriesMemberifrs-full:DiscountRateMeasurementInputMember2020-12-310000909327suz:ExportCreditsMembersuz:IfrsBorrowingsMemberifrs-full:ForeignCountriesMemberifrs-full:DiscountRateMeasurementInputMember2020-12-310000909327suz:ExportCreditsMembersuz:IfrsBorrowingsMemberifrs-full:CountryOfDomicileMemberifrs-full:DiscountRateMeasurementInputMember2020-12-310000909327suz:ExportCreditNotesMembersuz:IfrsBorrowingsMemberifrs-full:CountryOfDomicileMemberifrs-full:DiscountRateMeasurementInputMember2020-12-310000909327suz:DebenturesMembersuz:IfrsBorrowingsMemberifrs-full:CountryOfDomicileMemberifrs-full:DiscountRateMeasurementInputMember2020-12-310000909327suz:AgribusinessReceivablesCertificatesMembersuz:IfrsBorrowingsMemberifrs-full:CountryOfDomicileMemberifrs-full:DiscountRateMeasurementInputMember2020-12-310000909327suz:IfrsBorrowingsMemberifrs-full:DiscountRateMeasurementInputMember2020-12-310000909327ifrs-full:FinancialLiabilitiesAtFairValueThroughProfitOrLossCategoryMemberifrs-full:DerivativesMemberifrs-full:Level2OfFairValueHierarchyMemberifrs-full:AtFairValueMember2021-06-300000909327suz:TradePayablesMemberifrs-full:CurrencyRiskMembercurrency:USD2021-06-300000909327suz:LoansAndFinancingMemberifrs-full:CurrencyRiskMembercurrency:USD2021-06-300000909327suz:LiabilitiesForAcquisitionOfAssetsAndSubsidiariesMemberifrs-full:CurrencyRiskMembercurrency:USD2021-06-300000909327ifrs-full:FinancialLiabilitiesAtFairValueThroughProfitOrLossCategoryMemberifrs-full:Level2OfFairValueHierarchyMemberifrs-full:AtFairValueMember2021-06-300000909327ifrs-full:FinancialLiabilitiesAtFairValueThroughProfitOrLossCategoryMemberifrs-full:DerivativesMemberifrs-full:AtFairValueMember2021-06-300000909327ifrs-full:FinancialLiabilitiesAtFairValueThroughProfitOrLossCategoryMemberifrs-full:DerivativesMembersuz:FinancialRiskManagementMember2021-06-300000909327ifrs-full:FinancialLiabilitiesAtAmortisedCostCategoryMembersuz:TradePayablesMembersuz:FinancialRiskManagementMember2021-06-300000909327ifrs-full:FinancialLiabilitiesAtAmortisedCostCategoryMembersuz:LiabilitiesForAcquisitionOfAssetsAndSubsidiariesMembersuz:FinancialRiskManagementMember2021-06-300000909327ifrs-full:FinancialLiabilitiesAtAmortisedCostCategoryMembersuz:IfrsOtherLiabilitiesMembersuz:FinancialRiskManagementMember2021-06-300000909327ifrs-full:FinancialLiabilitiesAtAmortisedCostCategoryMembersuz:IfrsBorrowingsMembersuz:FinancialRiskManagementMember2021-06-300000909327ifrs-full:FinancialLiabilitiesAtAmortisedCostCategoryMembersuz:DividendsPayableMembersuz:FinancialRiskManagementMember2021-06-300000909327ifrs-full:FinancialLiabilitiesAtAmortisedCostCategoryMemberifrs-full:LeaseLiabilitiesMembersuz:FinancialRiskManagementMember2021-06-300000909327ifrs-full:DerivativesMemberifrs-full:CurrencyRiskMembercurrency:USD2021-06-300000909327suz:TradePayablesMemberifrs-full:LiquidityRiskMember2021-06-300000909327suz:LiabilitiesForAcquisitionOfAssetsAndSubsidiariesMemberifrs-full:LiquidityRiskMember2021-06-300000909327suz:IfrsOtherLiabilitiesMemberifrs-full:LiquidityRiskMember2021-06-300000909327suz:IfrsBorrowingsMemberifrs-full:LiquidityRiskMember2021-06-300000909327suz:DividendsPayableMemberifrs-full:LiquidityRiskMember2021-06-300000909327ifrs-full:LeaseLiabilitiesMemberifrs-full:LiquidityRiskMember2021-06-300000909327ifrs-full:FinancialLiabilitiesAtFairValueThroughProfitOrLossCategoryMembersuz:FinancialRiskManagementMember2021-06-300000909327ifrs-full:FinancialLiabilitiesAtFairValueThroughProfitOrLossCategoryMemberifrs-full:AtFairValueMember2021-06-300000909327ifrs-full:FinancialLiabilitiesAtAmortisedCostCategoryMembersuz:FinancialRiskManagementMember2021-06-300000909327ifrs-full:DerivativesMemberifrs-full:LiquidityRiskMember2021-06-300000909327ifrs-full:LiquidityRiskMember2021-06-300000909327ifrs-full:FinancialLiabilitiesAtFairValueThroughProfitOrLossCategoryMemberifrs-full:DerivativesMemberifrs-full:Level2OfFairValueHierarchyMemberifrs-full:AtFairValueMember2020-12-310000909327suz:TradePayablesMemberifrs-full:CurrencyRiskMembercurrency:USD2020-12-310000909327suz:LoansAndFinancingMemberifrs-full:CurrencyRiskMembercurrency:USD2020-12-310000909327suz:LiabilitiesForAcquisitionOfAssetsAndSubsidiariesMemberifrs-full:CurrencyRiskMembercurrency:USD2020-12-310000909327ifrs-full:FinancialLiabilitiesAtFairValueThroughProfitOrLossCategoryMemberifrs-full:Level2OfFairValueHierarchyMemberifrs-full:AtFairValueMember2020-12-310000909327ifrs-full:FinancialLiabilitiesAtFairValueThroughProfitOrLossCategoryMemberifrs-full:DerivativesMemberifrs-full:AtFairValueMember2020-12-310000909327ifrs-full:FinancialLiabilitiesAtFairValueThroughProfitOrLossCategoryMemberifrs-full:DerivativesMembersuz:FinancialRiskManagementMember2020-12-310000909327ifrs-full:FinancialLiabilitiesAtAmortisedCostCategoryMembersuz:TradePayablesMembersuz:FinancialRiskManagementMember2020-12-310000909327ifrs-full:FinancialLiabilitiesAtAmortisedCostCategoryMembersuz:LiabilitiesForAcquisitionOfAssetsAndSubsidiariesMembersuz:FinancialRiskManagementMember2020-12-310000909327ifrs-full:FinancialLiabilitiesAtAmortisedCostCategoryMembersuz:IfrsOtherLiabilitiesMembersuz:FinancialRiskManagementMember2020-12-310000909327ifrs-full:FinancialLiabilitiesAtAmortisedCostCategoryMembersuz:IfrsBorrowingsMembersuz:FinancialRiskManagementMember2020-12-310000909327ifrs-full:FinancialLiabilitiesAtAmortisedCostCategoryMembersuz:DividendsPayableMembersuz:FinancialRiskManagementMember2020-12-310000909327ifrs-full:FinancialLiabilitiesAtAmortisedCostCategoryMemberifrs-full:LeaseLiabilitiesMembersuz:FinancialRiskManagementMember2020-12-310000909327ifrs-full:DerivativesMemberifrs-full:CurrencyRiskMembercurrency:USD2020-12-310000909327suz:TradePayablesMemberifrs-full:LiquidityRiskMember2020-12-310000909327suz:LiabilitiesForAcquisitionOfAssetsAndSubsidiariesMemberifrs-full:LiquidityRiskMember2020-12-310000909327suz:IfrsOtherLiabilitiesMemberifrs-full:LiquidityRiskMember2020-12-310000909327suz:IfrsBorrowingsMemberifrs-full:LiquidityRiskMember2020-12-310000909327suz:DividendsPayableMemberifrs-full:LiquidityRiskMember2020-12-310000909327ifrs-full:LeaseLiabilitiesMemberifrs-full:LiquidityRiskMember2020-12-310000909327ifrs-full:FinancialLiabilitiesAtFairValueThroughProfitOrLossCategoryMembersuz:FinancialRiskManagementMember2020-12-310000909327ifrs-full:FinancialLiabilitiesAtFairValueThroughProfitOrLossCategoryMemberifrs-full:AtFairValueMember2020-12-310000909327ifrs-full:FinancialLiabilitiesAtAmortisedCostCategoryMembersuz:FinancialRiskManagementMember2020-12-310000909327ifrs-full:DerivativesMemberifrs-full:LiquidityRiskMember2020-12-310000909327ifrs-full:LiquidityRiskMember2020-12-310000909327ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMemberifrs-full:TradingSecuritiesMemberifrs-full:Level2OfFairValueHierarchyMemberifrs-full:AtFairValueMember2021-06-300000909327ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMemberifrs-full:TradingSecuritiesMemberifrs-full:Level1OfFairValueHierarchyMemberifrs-full:AtFairValueMember2021-06-300000909327ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMemberifrs-full:DerivativesMemberifrs-full:Level2OfFairValueHierarchyMemberifrs-full:AtFairValueMember2021-06-300000909327ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMembersuz:IfrsOtherInvestmentsMemberifrs-full:Level3OfFairValueHierarchyMemberifrs-full:AtFairValueMember2021-06-300000909327ifrs-full:FinancialAssetsAtAmortisedCostCategoryMemberifrs-full:BiologicalAssetsMemberifrs-full:Level3OfFairValueHierarchyMemberifrs-full:AtFairValueMember2021-06-300000909327suz:IfrsCashAndCashEquivalentsMemberifrs-full:CurrencyRiskMembercurrency:USD2021-06-300000909327ifrs-full:TradeReceivablesMemberifrs-full:CurrencyRiskMembercurrency:USD2021-06-300000909327ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMemberifrs-full:TradingSecuritiesMembersuz:FinancialRiskManagementMember2021-06-300000909327ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMemberifrs-full:TradingSecuritiesMemberifrs-full:AtFairValueMember2021-06-300000909327ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMemberifrs-full:Level2OfFairValueHierarchyMemberifrs-full:AtFairValueMember2021-06-300000909327ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMemberifrs-full:Level1OfFairValueHierarchyMemberifrs-full:AtFairValueMember2021-06-300000909327ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMemberifrs-full:DerivativesMembersuz:FinancialRiskManagementMember2021-06-300000909327ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMemberifrs-full:DerivativesMemberifrs-full:AtFairValueMember2021-06-300000909327ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMembersuz:IfrsOtherInvestmentsMembersuz:FinancialRiskManagementMember2021-06-300000909327ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMembersuz:IfrsOtherInvestmentsMemberifrs-full:AtFairValueMember2021-06-300000909327ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMemberifrs-full:Level3OfFairValueHierarchyMemberifrs-full:AtFairValueMember2021-06-300000909327ifrs-full:FinancialAssetsAtAmortisedCostCategoryMembersuz:IfrsCashAndCashEquivalentsMembersuz:FinancialRiskManagementMember2021-06-300000909327ifrs-full:FinancialAssetsAtAmortisedCostCategoryMemberifrs-full:TradeReceivablesMembersuz:FinancialRiskManagementMember2021-06-300000909327ifrs-full:FinancialAssetsAtAmortisedCostCategoryMemberifrs-full:OtherAssetsMembersuz:FinancialRiskManagementMember2021-06-300000909327ifrs-full:FinancialAssetsAtAmortisedCostCategoryMemberifrs-full:Level3OfFairValueHierarchyMemberifrs-full:AtFairValueMember2021-06-300000909327ifrs-full:FinancialAssetsAtAmortisedCostCategoryMemberifrs-full:BiologicalAssetsMemberifrs-full:AtFairValueMember2021-06-300000909327ifrs-full:DerivativesMemberifrs-full:CurrencyRiskMembercurrency:USD2021-06-300000909327ifrs-full:Level3OfFairValueHierarchyMemberifrs-full:AtFairValueMember2021-06-300000909327ifrs-full:Level2OfFairValueHierarchyMemberifrs-full:AtFairValueMember2021-06-300000909327ifrs-full:Level1OfFairValueHierarchyMemberifrs-full:AtFairValueMember2021-06-300000909327ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMembersuz:FinancialRiskManagementMember2021-06-300000909327ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMemberifrs-full:AtFairValueMember2021-06-300000909327ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMembersuz:FinancialRiskManagementMember2021-06-300000909327ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMemberifrs-full:AtFairValueMember2021-06-300000909327ifrs-full:FinancialAssetsAtAmortisedCostCategoryMembersuz:FinancialRiskManagementMember2021-06-300000909327ifrs-full:FinancialAssetsAtAmortisedCostCategoryMemberifrs-full:AtFairValueMember2021-06-300000909327ifrs-full:CurrencyRiskMembercurrency:USD2021-06-300000909327suz:FinancialRiskManagementMember2021-06-300000909327ifrs-full:AtFairValueMember2021-06-300000909327ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMemberifrs-full:TradingSecuritiesMemberifrs-full:Level2OfFairValueHierarchyMemberifrs-full:AtFairValueMember2020-12-310000909327ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMemberifrs-full:TradingSecuritiesMemberifrs-full:Level1OfFairValueHierarchyMemberifrs-full:AtFairValueMember2020-12-310000909327ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMemberifrs-full:DerivativesMemberifrs-full:Level2OfFairValueHierarchyMemberifrs-full:AtFairValueMember2020-12-310000909327ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMembersuz:IfrsOtherInvestmentsMemberifrs-full:Level3OfFairValueHierarchyMemberifrs-full:AtFairValueMember2020-12-310000909327ifrs-full:FinancialAssetsAtAmortisedCostCategoryMemberifrs-full:BiologicalAssetsMemberifrs-full:Level3OfFairValueHierarchyMemberifrs-full:AtFairValueMember2020-12-310000909327suz:IfrsCashAndCashEquivalentsMemberifrs-full:CurrencyRiskMembercurrency:USD2020-12-310000909327ifrs-full:TradeReceivablesMemberifrs-full:CurrencyRiskMembercurrency:USD2020-12-310000909327ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMemberifrs-full:TradingSecuritiesMembersuz:FinancialRiskManagementMember2020-12-310000909327ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMemberifrs-full:TradingSecuritiesMemberifrs-full:AtFairValueMember2020-12-310000909327ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMemberifrs-full:Level2OfFairValueHierarchyMemberifrs-full:AtFairValueMember2020-12-310000909327ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMemberifrs-full:Level1OfFairValueHierarchyMemberifrs-full:AtFairValueMember2020-12-310000909327ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMemberifrs-full:DerivativesMembersuz:FinancialRiskManagementMember2020-12-310000909327ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMemberifrs-full:DerivativesMemberifrs-full:AtFairValueMember2020-12-310000909327ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMembersuz:IfrsOtherInvestmentsMembersuz:FinancialRiskManagementMember2020-12-310000909327ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMembersuz:IfrsOtherInvestmentsMemberifrs-full:AtFairValueMember2020-12-310000909327ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMemberifrs-full:Level3OfFairValueHierarchyMemberifrs-full:AtFairValueMember2020-12-310000909327ifrs-full:FinancialAssetsAtAmortisedCostCategoryMembersuz:IfrsCashAndCashEquivalentsMembersuz:FinancialRiskManagementMember2020-12-310000909327ifrs-full:FinancialAssetsAtAmortisedCostCategoryMemberifrs-full:TradeReceivablesMembersuz:FinancialRiskManagementMember2020-12-310000909327ifrs-full:FinancialAssetsAtAmortisedCostCategoryMemberifrs-full:OtherAssetsMembersuz:FinancialRiskManagementMember2020-12-310000909327ifrs-full:FinancialAssetsAtAmortisedCostCategoryMemberifrs-full:Level3OfFairValueHierarchyMemberifrs-full:AtFairValueMember2020-12-310000909327ifrs-full:FinancialAssetsAtAmortisedCostCategoryMemberifrs-full:BiologicalAssetsMemberifrs-full:AtFairValueMember2020-12-310000909327ifrs-full:DerivativesMemberifrs-full:CurrencyRiskMembercurrency:USD2020-12-310000909327ifrs-full:Level3OfFairValueHierarchyMemberifrs-full:AtFairValueMember2020-12-310000909327ifrs-full:Level2OfFairValueHierarchyMemberifrs-full:AtFairValueMember2020-12-310000909327ifrs-full:Level1OfFairValueHierarchyMemberifrs-full:AtFairValueMember2020-12-310000909327ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMembersuz:FinancialRiskManagementMember2020-12-310000909327ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMemberifrs-full:AtFairValueMember2020-12-310000909327ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMembersuz:FinancialRiskManagementMember2020-12-310000909327ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMemberifrs-full:AtFairValueMember2020-12-310000909327ifrs-full:FinancialAssetsAtAmortisedCostCategoryMembersuz:FinancialRiskManagementMember2020-12-310000909327ifrs-full:FinancialAssetsAtAmortisedCostCategoryMemberifrs-full:AtFairValueMember2020-12-310000909327ifrs-full:CurrencyRiskMembercurrency:USD2020-12-310000909327suz:FinancialRiskManagementMember2020-12-310000909327ifrs-full:AtFairValueMember2020-12-310000909327suz:NotSegmentedMember2021-01-012021-06-300000909327suz:NotSegmentedMember2020-01-012020-06-300000909327suz:IbemaCompanhiaBrasileiraDePapelMembersuz:InvestmentsInAssociatesAndJointVenturesMemberifrs-full:CountryOfDomicileMember2021-06-300000909327suz:FETechnologiesLlcMembersuz:InvestmentsInAssociatesAndJointVenturesMemberifrs-full:ForeignCountriesMember2021-06-300000909327suz:SpinnovaPlcMembersuz:InvestmentsInAssociatesAndJointVenturesMember2021-06-300000909327suz:EnsynCorporationMembersuz:InvestmentsInAssociatesAndJointVenturesMember2021-06-300000909327suz:ShareIssuanceCostsMember2021-06-300000909327ifrs-full:TreasurySharesMember2021-06-300000909327ifrs-full:RetainedEarningsMember2021-06-300000909327ifrs-full:ReserveOfSharebasedPaymentsMember2021-06-300000909327ifrs-full:OtherEquityInterestMember2021-06-300000909327ifrs-full:NoncontrollingInterestsMember2021-06-300000909327ifrs-full:IssuedCapitalMember2021-06-300000909327ifrs-full:EquityAttributableToOwnersOfParentMember2021-06-300000909327suz:ShareIssuanceCostsMember2020-12-310000909327ifrs-full:TreasurySharesMember2020-12-310000909327ifrs-full:RetainedEarningsMember2020-12-310000909327ifrs-full:ReserveOfSharebasedPaymentsMember2020-12-310000909327ifrs-full:OtherEquityInterestMember2020-12-310000909327ifrs-full:NoncontrollingInterestsMember2020-12-310000909327ifrs-full:IssuedCapitalMember2020-12-310000909327ifrs-full:EquityAttributableToOwnersOfParentMember2020-12-310000909327suz:StatutoryReservesLegalMember2020-06-300000909327suz:ShareIssuanceCostsMember2020-06-300000909327suz:OtherCapitalReservesMember2020-06-300000909327ifrs-full:TreasurySharesMember2020-06-300000909327ifrs-full:RetainedEarningsMember2020-06-300000909327ifrs-full:ReserveOfSharebasedPaymentsMember2020-06-300000909327ifrs-full:OtherEquityInterestMember2020-06-300000909327ifrs-full:NoncontrollingInterestsMember2020-06-300000909327ifrs-full:IssuedCapitalMember2020-06-300000909327ifrs-full:EquityAttributableToOwnersOfParentMember2020-06-300000909327suz:StatutoryReservesLegalMember2019-12-310000909327suz:ShareIssuanceCostsMember2019-12-310000909327suz:OtherCapitalReservesMember2019-12-310000909327ifrs-full:TreasurySharesMember2019-12-310000909327ifrs-full:RetainedEarningsMember2019-12-310000909327ifrs-full:ReserveOfSharebasedPaymentsMember2019-12-310000909327ifrs-full:OtherEquityInterestMember2019-12-310000909327ifrs-full:NoncontrollingInterestsMember2019-12-310000909327ifrs-full:IssuedCapitalMember2019-12-310000909327ifrs-full:EquityAttributableToOwnersOfParentMember2019-12-310000909327suz:SuzanoPrevPensionPlanMember2021-01-012021-06-300000909327suz:SuzanoPrevPensionPlanMember2020-01-012020-06-300000909327ifrs-full:GrossCarryingAmountMemberifrs-full:BuildingsMember2021-01-012021-06-300000909327suz:IfrsBondsMembersuz:IfrsBorrowingsMemberifrs-full:ForeignCountriesMember2021-01-012021-06-300000909327suz:BrazilianNationalBankForEconomicAndSocialDevelopmentMemberifrs-full:CountryOfDomicileMembersuz:SpecialSettlementAndCustodySystemMember2021-01-012021-06-300000909327suz:BrazilianNationalBankForEconomicAndSocialDevelopmentMemberifrs-full:CountryOfDomicileMembersuz:BrazilianFederalLongTermRateMember2021-01-012021-06-300000909327suz:BrazilianNationalBankForEconomicAndSocialDevelopmentMemberifrs-full:CountryOfDomicileMembersuz:BrazilianFederalLongTermInterestRateMember2021-01-012021-06-300000909327suz:BrazilianNationalBankForEconomicAndSocialDevelopmentMemberifrs-full:CountryOfDomicileMembersuz:BrazilianFederalLongtermInterestRateCurrencyBasketMember2021-01-012021-06-300000909327suz:BrazilianNationalBankForEconomicAndSocialDevelopmentMemberifrs-full:CountryOfDomicileMemberifrs-full:FixedInterestRateMember2021-01-012021-06-300000909327suz:RuralCreditNotesMemberifrs-full:CountryOfDomicileMember2021-01-012021-06-300000909327suz:ExportCreditsMemberifrs-full:ForeignCountriesMember2021-01-012021-06-300000909327suz:ExportCreditsMemberifrs-full:CountryOfDomicileMember2021-01-012021-06-300000909327suz:ExportCreditNotesMemberifrs-full:CountryOfDomicileMember2021-01-012021-06-300000909327suz:DebenturesMemberifrs-full:CountryOfDomicileMember2021-01-012021-06-300000909327suz:AgribusinessReceivablesCertificatesMemberifrs-full:CountryOfDomicileMember2021-01-012021-06-300000909327suz:MachineryAndEquipmentAndFacilitiesMember2021-01-012021-06-300000909327ifrs-full:OtherPropertyPlantAndEquipmentMember2021-01-012021-06-300000909327ifrs-full:BuildingsMember2021-01-012021-06-300000909327suz:TemporaryTaxDifferencesDeferredTaxLiabilitiesOtherMember2021-06-300000909327suz:TemporaryDifferencesFairValueAdjustmentsOfBiologicalAssetsMember2021-06-300000909327suz:TaxProvisionOnResultsOfSubsidiariesAbroadMember2021-06-300000909327suz:TaxCreditsGainsInTaxLawsuitMember2021-06-300000909327suz:TaxBenefitOfGoodwillAmortizedForAccountingPurposesMember2021-06-300000909327suz:TaxAcceleratedDepreciationMember2021-06-300000909327suz:PropertyPlantAndEquipmentDeemedCostAdjustmentAndImpairmentMember2021-06-300000909327suz:FairValueAdjustmentOnBusinessCombinationDeferredTaxesNetMember2021-06-300000909327suz:BorrowingCostMember2021-06-300000909327suz:TemporaryDifferencesFairValueAdjustmentsOfBiologicalAssetsMember2020-12-310000909327suz:TaxCreditsGainsInTaxLawsuitMember2020-12-310000909327suz:TaxBenefitOfGoodwillAmortizedForAccountingPurposesMember2020-12-310000909327suz:TaxAcceleratedDepreciationMember2020-12-310000909327suz:PropertyPlantAndEquipmentDeemedCostAdjustmentAndImpairmentMember2020-12-310000909327suz:FairValueAdjustmentOnBusinessCombinationDeferredTaxesNetMember2020-12-310000909327suz:BorrowingCostMember2020-12-310000909327suz:UnrealizedProfitMember2021-06-300000909327suz:TemporaryDifferencesProvisionForOperationalAndOthersMember2021-06-300000909327suz:TemporaryDifferenceLeasesMember2021-06-300000909327suz:ProvisionForTaxCivilAndLaborLiabilitiesMember2021-06-300000909327suz:NegativeTaxBaseMember2021-06-300000909327suz:LossesOnDerivativesMember2021-06-300000909327suz:FairValueAdjustmentOnBusinessCombinationAmortizationMember2021-06-300000909327ifrs-full:UnusedTaxLossesMember2021-06-300000909327ifrs-full:UnrealisedForeignExchangeGainsLossesMember2021-06-300000909327suz:TemporaryTaxDifferencesDeferredTaxAssetsOtherMembersuz:PurchaseAndSaleAgreementsMember2021-01-050000909327suz:UnrealizedProfitMember2020-12-310000909327suz:TemporaryTaxDifferencesProvisionOfDeferredTaxesOnResultsOfAssociatesAbroadMember2020-12-310000909327suz:TemporaryTaxDifferencesDeferredTaxAssetsOtherMember2020-12-310000909327suz:TemporaryDifferencesProvisionForOperationalAndOthersMember2020-12-310000909327suz:TemporaryDifferenceLeasesMember2020-12-310000909327suz:ProvisionForTaxCivilAndLaborLiabilitiesMember2020-12-310000909327suz:NegativeTaxBaseMember2020-12-310000909327suz:LossesOnDerivativesMember2020-12-310000909327suz:FairValueAdjustmentOnBusinessCombinationAmortizationMember2020-12-310000909327ifrs-full:UnusedTaxLossesMember2020-12-310000909327ifrs-full:UnrealisedForeignExchangeGainsLossesMember2020-12-310000909327ifrs-full:GrossCarryingAmountMemberifrs-full:TradeReceivablesMembersuz:ThirdPartiesMemberifrs-full:ForeignCountriesMember2021-06-300000909327ifrs-full:GrossCarryingAmountMemberifrs-full:TradeReceivablesMembersuz:ThirdPartiesMemberifrs-full:CountryOfDomicileMember2021-06-300000909327ifrs-full:GrossCarryingAmountMemberifrs-full:TradeReceivablesMemberifrs-full:RelatedPartiesMemberifrs-full:CountryOfDomicileMember2021-06-300000909327ifrs-full:TradeReceivablesMemberifrs-full:FinancialAssetsPastDueButNotImpairedMembersuz:LaterThan90DaysAndNotLaterThan120DaysMember2021-06-300000909327ifrs-full:TradeReceivablesMemberifrs-full:FinancialAssetsPastDueButNotImpairedMembersuz:LaterThan60DaysAndNotLaterThan90DaysMember2021-06-300000909327ifrs-full:TradeReceivablesMemberifrs-full:FinancialAssetsPastDueButNotImpairedMembersuz:LaterThan30DaysAndNotLaterThan60DaysMember2021-06-300000909327ifrs-full:TradeReceivablesMemberifrs-full:FinancialAssetsPastDueButNotImpairedMembersuz:LaterThan120DaysAndNotLaterThan180DaysMember2021-06-300000909327ifrs-full:TradeReceivablesMemberifrs-full:FinancialAssetsPastDueButNotImpairedMemberifrs-full:NotLaterThanOneMonthMember2021-06-300000909327ifrs-full:TradeReceivablesMemberifrs-full:FinancialAssetsPastDueButNotImpairedMemberifrs-full:LaterThanSixMonthsMember2021-06-300000909327ifrs-full:TradeReceivablesMemberifrs-full:FinancialAssetsNeitherPastDueNorImpairedMemberifrs-full:CurrentMember2021-06-300000909327ifrs-full:TradeReceivablesMemberifrs-full:FactoringOfReceivablesMember2021-06-300000909327ifrs-full:AccumulatedImpairmentMemberifrs-full:TradeReceivablesMember2021-06-300000909327ifrs-full:GrossCarryingAmountMemberifrs-full:TradeReceivablesMembersuz:ThirdPartiesMemberifrs-full:ForeignCountriesMember2020-12-310000909327ifrs-full:GrossCarryingAmountMemberifrs-full:TradeReceivablesMembersuz:ThirdPartiesMemberifrs-full:CountryOfDomicileMember2020-12-310000909327ifrs-full:GrossCarryingAmountMemberifrs-full:TradeReceivablesMemberifrs-full:RelatedPartiesMemberifrs-full:CountryOfDomicileMember2020-12-310000909327ifrs-full:TradeReceivablesMemberifrs-full:FinancialAssetsPastDueButNotImpairedMembersuz:LaterThan90DaysAndNotLaterThan120DaysMember2020-12-310000909327ifrs-full:TradeReceivablesMemberifrs-full:FinancialAssetsPastDueButNotImpairedMembersuz:LaterThan60DaysAndNotLaterThan90DaysMember2020-12-310000909327ifrs-full:TradeReceivablesMemberifrs-full:FinancialAssetsPastDueButNotImpairedMembersuz:LaterThan30DaysAndNotLaterThan60DaysMember2020-12-310000909327ifrs-full:TradeReceivablesMemberifrs-full:FinancialAssetsPastDueButNotImpairedMembersuz:LaterThan120DaysAndNotLaterThan180DaysMember2020-12-310000909327ifrs-full:TradeReceivablesMemberifrs-full:FinancialAssetsPastDueButNotImpairedMemberifrs-full:NotLaterThanOneMonthMember2020-12-310000909327ifrs-full:TradeReceivablesMemberifrs-full:FinancialAssetsPastDueButNotImpairedMemberifrs-full:LaterThanSixMonthsMember2020-12-310000909327ifrs-full:TradeReceivablesMemberifrs-full:FinancialAssetsNeitherPastDueNorImpairedMemberifrs-full:CurrentMember2020-12-310000909327ifrs-full:TradeReceivablesMemberifrs-full:FactoringOfReceivablesMember2020-12-310000909327ifrs-full:AccumulatedImpairmentMemberifrs-full:TradeReceivablesMember2020-12-310000909327suz:PulpMember2021-01-012021-06-300000909327suz:PaperMember2021-01-012021-06-300000909327suz:PulpMember2020-01-012020-06-300000909327suz:PaperMember2020-01-012020-06-300000909327ifrs-full:PensionDefinedBenefitPlansMember2020-01-012020-12-310000909327suz:MarkToMarketDerivativesMemberifrs-full:CurrencyRiskMember2021-06-300000909327suz:SensitivityAnalysisProbableScenarioMember2021-06-300000909327suz:SensitivityAnalysisPossibleScenario50PercentPositiveMember2021-06-300000909327suz:SensitivityAnalysisPossibleScenario50PercentNegativeMember2021-06-300000909327suz:SensitivityAnalysisPossibleScenario25PercentPositiveMember2021-06-300000909327suz:SensitivityAnalysisPossibleScenario25PercentNegativeMember2021-06-300000909327ifrs-full:CurrencyRiskMember2021-06-300000909327suz:MarkToMarketDerivativesMemberifrs-full:CurrencyRiskMember2020-12-310000909327suz:ExportPrepaymentAgreementsMembersuz:EarlySettlementOfExportPrepaymentAgreementMembersuz:SuzanoPulpAndPaperEuropeS.aMembersuz:IfrsLondonInterbankOfferedRateLiborMember2021-07-272021-07-270000909327suz:SeniorNotes5.25PercentDueMay2024Membersuz:TotalRepurchaseOf2024NotesMembersuz:FibriaOverseasFinanceLtd.Membersuz:TreasuryRateMember2021-07-262021-07-260000909327suz:ExportPrepaymentAgreementsMembersuz:SuzanoPulpAndPaperEuropeS.aMembersuz:IfrsLondonInterbankOfferedRateLiborMembersuz:PartialSettlementOfExportPrepaymentAgreementMember2021-03-082021-03-080000909327suz:ExportPrepaymentAgreementsMembersuz:SuzanoPulpAndPaperEuropeS.aMembersuz:IfrsLondonInterbankOfferedRateLiborMembersuz:SustainabilityLinkedExportPrepaymentAgreementMember2021-02-102021-02-100000909327suz:BrazilianNationalBankForEconomicAndSocialDevelopmentMembersuz:SpecialSettlementAndCustodySystemMembersuz:EarlySettlementOfFinancingWithBndesMember2021-02-092021-02-090000909327suz:BrazilianNationalBankForEconomicAndSocialDevelopmentMembersuz:BrazilianFederalLongTermInterestRateMembersuz:EarlySettlementOfFinancingWithBndesMember2021-02-092021-02-090000909327suz:SeniorNotes5.25PercentDueMay2024Membersuz:TotalRepurchaseOf2024NotesMembersuz:FibriaOverseasFinanceLtd.Member2021-07-260000909327suz:SustainabilityLinkedNotes2032Membersuz:IssuanceOfSustainabilityLinkedNotes2032Membersuz:SuzanoAustriaGmbhMember2021-07-010000909327suz:RuralProducerCertificateMemberifrs-full:CountryOfDomicileMembersuz:LocalInterbankDepositCertificateRateMember2021-06-300000909327suz:OthersRevolvingCostWorkingCapitalAndIndustrialDevelopmentFundMemberifrs-full:CountryOfDomicileMemberifrs-full:FixedInterestRateMember2021-06-300000909327suz:IfrsBondsMemberifrs-full:ForeignCountriesMemberifrs-full:FixedInterestRateMember2021-06-300000909327suz:ExportCreditsMemberifrs-full:ForeignCountriesMembersuz:LondonInterbankOfferedRateFixedInterestRateMember2021-06-300000909327suz:ExportCreditsMemberifrs-full:CountryOfDomicileMemberifrs-full:FixedInterestRateMember2021-06-300000909327suz:ExportCreditNotesMemberifrs-full:CountryOfDomicileMembersuz:LocalInterbankDepositCertificateRateMember2021-06-300000909327suz:BrazilianNationalBankForEconomicAndSocialDevelopmentMemberifrs-full:ForeignCountriesMembersuz:UmbndesMember2021-06-300000909327suz:BrazilianNationalBankForEconomicAndSocialDevelopmentMemberifrs-full:CountryOfDomicileMembersuz:SpecialSettlementAndCustodySystemMember2021-06-300000909327suz:BrazilianNationalBankForEconomicAndSocialDevelopmentMemberifrs-full:CountryOfDomicileMembersuz:BrazilianFederalLongTermRateMember2021-06-300000909327suz:BrazilianNationalBankForEconomicAndSocialDevelopmentMemberifrs-full:CountryOfDomicileMembersuz:BrazilianFederalLongTermInterestRateMember2021-06-300000909327suz:BrazilianNationalBankForEconomicAndSocialDevelopmentMemberifrs-full:CountryOfDomicileMemberifrs-full:FixedInterestRateMember2021-06-300000909327suz:AgribusinessReceivablesCertificatesMemberifrs-full:CountryOfDomicileMembersuz:LocalInterBankDepositCertificateRateConsumerPriceIndexMember2021-06-300000909327suz:DebenturesMembersuz:LocalInterbankDepositCertificateRateMember2021-06-300000909327suz:ExportPrepaymentAgreementsMembersuz:EarlySettlementOfExportPrepaymentAgreementMembersuz:SuzanoPulpAndPaperEuropeS.aMembersuz:IfrsLondonInterbankOfferedRateLiborMember2021-07-270000909327suz:SeniorNotes5.25PercentDueMay2024Membersuz:TotalRepurchaseOf2024NotesMembersuz:FibriaOverseasFinanceLtd.Membersuz:TreasuryRateMember2021-07-260000909327suz:ExportPrepaymentAgreementsMembersuz:SuzanoPulpAndPaperEuropeS.aMembersuz:IfrsLondonInterbankOfferedRateLiborMembersuz:PartialSettlementOfExportPrepaymentAgreementMember2021-03-080000909327suz:ExportPrepaymentAgreementsMembersuz:SuzanoPulpAndPaperEuropeS.aMembersuz:IfrsLondonInterbankOfferedRateLiborMembersuz:SustainabilityLinkedExportPrepaymentAgreementMember2021-02-100000909327suz:BrazilianNationalBankForEconomicAndSocialDevelopmentMembersuz:SpecialSettlementAndCustodySystemMembersuz:EarlySettlementOfFinancingWithBndesMember2021-02-090000909327suz:BrazilianNationalBankForEconomicAndSocialDevelopmentMembersuz:BrazilianFederalLongTermInterestRateMembersuz:EarlySettlementOfFinancingWithBndesMember2021-02-090000909327suz:ExportPrepaymentAgreementsMembersuz:EarlySettlementOfExportPrepaymentAgreementMembersuz:SuzanoPulpAndPaperEuropeS.aMember2021-07-270000909327suz:OtherCurrenciesOtherThanBrazilReaisAndUsDollarsMember2021-06-300000909327ifrs-full:CountryOfDomicileMember2021-06-300000909327currency:USD2021-06-300000909327currency:BRL2021-06-300000909327suz:OtherCurrenciesOtherThanBrazilReaisAndUsDollarsMember2020-12-310000909327ifrs-full:CountryOfDomicileMember2020-12-310000909327currency:USD2020-12-310000909327currency:BRL2020-12-3100009093272019-12-3100009093272020-06-300000909327ifrs-full:MatureBiologicalAssetsMember2021-06-300000909327ifrs-full:ImmatureBiologicalAssetsMember2021-06-300000909327ifrs-full:MatureBiologicalAssetsMember2020-12-310000909327ifrs-full:ImmatureBiologicalAssetsMember2020-12-310000909327suz:TransactionsWithControllingShareholdersMember2021-06-300000909327suz:BizmaMember2021-06-300000909327suz:BexmaParticipacoesLtda.Member2021-06-300000909327ifrs-full:ParentMember2021-06-300000909327ifrs-full:OtherAssetsMember2021-06-300000909327suz:TransactionsWithControllingShareholdersMember2020-12-310000909327suz:InstitutoEcofuturoFuturoParaODesenvolvimentoSustentavelMember2020-12-310000909327suz:EnsynTechnologiesMember2020-12-310000909327suz:BizmaMember2020-12-310000909327suz:BexmaParticipacoesLtda.Member2020-12-310000909327ifrs-full:ParentMember2020-12-310000909327ifrs-full:OtherAssetsMember2020-12-310000909327suz:TradePayablesMember2021-06-300000909327suz:RelatedPartyTransactionWithSuzanoGroupAndRelatedPartiesMember2021-06-300000909327suz:InstitutoEcofuturoFuturoParaODesenvolvimentoSustentavelMember2021-06-300000909327suz:IfrsOtherLiabilitiesMember2021-06-300000909327suz:IbemaCompanhiaBrasileiraDePapelMember2021-06-300000909327srt:ManagementMember2021-06-3000009093272021-06-300000909327suz:TradePayablesMember2020-12-310000909327suz:RelatedPartyTransactionWithSuzanoGroupAndRelatedPartiesMember2020-12-310000909327suz:NemonorteImoveisEParticipacoesLtdaMember2020-12-310000909327suz:IfrsOtherLiabilitiesMember2020-12-310000909327suz:IbemaCompanhiaBrasileiraDePapelMember2020-12-310000909327srt:ManagementMember2020-12-3100009093272020-12-310000909327suz:SupplierAgreementsWithAverageRatePercentOf17.6PercentMember2021-01-012021-06-300000909327suz:SupplierAgreementsWithAverageRatePercentOf12.9PercentMember2021-01-012021-06-300000909327suz:ResearchAndDevelopmentAgreementMember2021-01-012021-06-300000909327suz:PortServicesAgreementsMember2021-01-012021-06-300000909327suz:PortConcessionMember2021-01-012021-06-300000909327suz:NonCompeteAgreementRate5PercentMember2021-01-012021-06-300000909327suz:NonCompeteAgreementRate46.1PercentMember2021-01-012021-06-300000909327suz:IfrsLeaseAgreementsMember2021-01-012021-06-300000909327suz:DevelopmentAndImplementationOfSystemsMember2021-01-012021-06-300000909327suz:CultivarsMember2021-01-012021-06-300000909327suz:BrandNamesAndPatentsMember2021-01-012021-06-300000909327ifrs-full:OtherIntangibleAssetsMember2021-01-012021-06-300000909327ifrs-full:CustomerrelatedIntangibleAssetsMember2021-01-012021-06-300000909327ifrs-full:ComputerSoftwareMember2021-01-012021-06-300000909327ifrs-full:TradeReceivablesMember2021-06-300000909327ifrs-full:TradeReceivablesMember2020-12-310000909327ifrs-full:TradeReceivablesMember2019-12-3100009093272021-04-012021-06-3000009093272020-04-012020-06-300000909327ifrs-full:GrossCarryingAmountMembersuz:MachineryAndEquipmentAndFacilitiesMember2021-01-012021-06-300000909327ifrs-full:GrossCarryingAmountMemberifrs-full:OtherPropertyPlantAndEquipmentMember2021-01-012021-06-300000909327ifrs-full:GrossCarryingAmountMemberifrs-full:LandMember2021-01-012021-06-300000909327ifrs-full:GrossCarryingAmountMemberifrs-full:ConstructionInProgressMember2021-01-012021-06-300000909327ifrs-full:AccumulatedDepreciationAndAmortisationMembersuz:MachineryAndEquipmentAndFacilitiesMember2021-01-012021-06-300000909327ifrs-full:AccumulatedDepreciationAndAmortisationMemberifrs-full:OtherPropertyPlantAndEquipmentMember2021-01-012021-06-300000909327ifrs-full:AccumulatedDepreciationAndAmortisationMemberifrs-full:BuildingsMember2021-01-012021-06-300000909327ifrs-full:GrossCarryingAmountMember2021-01-012021-06-300000909327ifrs-full:AccumulatedDepreciationAndAmortisationMember2021-01-012021-06-300000909327ifrs-full:GrossCarryingAmountMembersuz:MachineryAndEquipmentAndFacilitiesMember2020-01-012020-12-310000909327ifrs-full:GrossCarryingAmountMemberifrs-full:OtherPropertyPlantAndEquipmentMember2020-01-012020-12-310000909327ifrs-full:GrossCarryingAmountMemberifrs-full:LandMember2020-01-012020-12-310000909327ifrs-full:GrossCarryingAmountMemberifrs-full:ConstructionInProgressMember2020-01-012020-12-310000909327ifrs-full:GrossCarryingAmountMemberifrs-full:BuildingsMember2020-01-012020-12-310000909327ifrs-full:AccumulatedDepreciationAndAmortisationMembersuz:MachineryAndEquipmentAndFacilitiesMember2020-01-012020-12-310000909327ifrs-full:AccumulatedDepreciationAndAmortisationMemberifrs-full:OtherPropertyPlantAndEquipmentMember2020-01-012020-12-310000909327ifrs-full:AccumulatedDepreciationAndAmortisationMemberifrs-full:BuildingsMember2020-01-012020-12-310000909327ifrs-full:GrossCarryingAmountMember2020-01-012020-12-310000909327ifrs-full:AccumulatedDepreciationAndAmortisationMember2020-01-012020-12-3100009093272020-01-012020-12-310000909327suz:SpinnovaOyMember2021-05-172021-05-170000909327suz:TaxesAndSocialSecurityContingentLiabilityMembersuz:ProvisionForLossesProbableLossScenarioMember2021-01-012021-06-300000909327suz:LaborLawsuitsMembersuz:ProvisionForLossesProbableLossScenarioMember2021-01-012021-06-300000909327suz:CivilAndEnvironmentalContingentLiabilityMembersuz:ProvisionForLossesProbableLossScenarioMember2021-01-012021-06-300000909327suz:ProvisionForLossesProbableLossScenarioMember2021-01-012021-06-300000909327suz:TaxesAndSocialSecurityContingentLiabilityMembersuz:ProvisionForLossesProbableLossScenarioMember2020-01-012020-12-310000909327suz:LaborLawsuitsMembersuz:ProvisionForLossesProbableLossScenarioMember2020-01-012020-12-310000909327suz:CivilAndEnvironmentalContingentLiabilityMembersuz:ProvisionForLossesProbableLossScenarioMember2020-01-012020-12-310000909327suz:ProvisionForLossesProbableLossScenarioMember2020-01-012020-12-310000909327ifrs-full:TradeReceivablesMember2021-01-012021-06-300000909327ifrs-full:TradeReceivablesMember2020-01-012020-12-310000909327suz:FacepaMember2018-03-310000909327suz:ValeFlorestarFundoDeInvestimentoEmParticipacoesMember2014-08-3100009093272020-01-012020-06-30suz:Optionutr:mutr:haiso4217:BRLutr:m3suz:customersuz:stateutr:Tsuz:lawsuitutr:m3iso4217:BRLxbrli:sharesxbrli:pureutr:haiso4217:BRLxbrli:sharesiso4217:USDsuz:itemiso4217:EURsuz:EquityInstruments

​

​

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, DC 20549

​

​

FORM 6-K/A

​

​

REPORT OF FOREIGN PRIVATE ISSUER

PURSUANT TO RULE 13a-16 OR 15d-16

UNDER THE SECURITIES EXCHANGE ACT OF 1934

​

For the month of September, 2021.

​

Commission File Number 001-38755

​

​

Suzano S.A.

(Exact name of registrant as specified in its charter)

​

​

SUZANO INC.

(Translation of Registrant’s Name into English)

​

Av. Professor Magalhaes Neto, 1,752

10th Floor, Rooms 1010 and 1011

Salvador, Brazil 41 810-012

(Address of principal executive office)

​

​

Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F.

​

Form 20-F ☒ Form 40-F ☐

​

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(1): ☐

​

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(7): ☐

​

​

​

​

​

EXPLANATORY NOTE

​

Suzano is amending its report on Form 6-K furnished to the Securities and Exchange Commission on August 11, 2021 (File/Film Number: 001-38755 / 211164425) (the “Original 6-K”) solely for the purpose of replacing Exhibit 99.1, which contains our Unaudited condensed consolidated interim financial information as of June 30, 2021, and adding Exhibit 101, which contains Interactive Data File disclosure in accordance with Rule 405 of Regulation S-T. Except as described above, this amendment does not amend any information set forth in the Original 6-K.

​

This report and exhibits shall be deemed to be incorporated by reference in our registration statements on Form F-3 filed with the U.S. Securities and Exchange Commission on September 18, 2020 (File No. 333-248909), and shall be deemed to be a part thereof from the date on which this report is furnished to the SEC, to the extent not superseded by documents or reports subsequently filed or furnished.

​

​

2

SIGNATURE

​

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

​

Date: September 30, 2021

​

​

​

SUZANO S.A.

​

​

​

​

By:

/s/ Marcelo Feriozzi Bacci

​

Name:

Marcelo Feriozzi Bacci

​

Title:

Chief Financial Officer and Investor Relations Director

​

​

​

​

3

EXHIBIT INDEX

​

Exhibit

​

Number

​

Exhibit 99.1

Unaudited condensed consolidated interim financial information as of June 30, 2021.

101.INS

XBRL Instance Document

101.SCH

XBRL Taxonomy Extension Schema

101.CAL

XBRL Taxonomy Extension Schema Calculation Linkbase

101.DEF

XBRL Taxonomy Extension Schema Definition Linkbase

101.LAB

XBRL Taxonomy Extension Schema Label Linkbase

101.PRE

XBRL Taxonomy Extension Schema Presentation Linkbase

​

​

​

4

Suzano (NYSE:SUZ)
Historical Stock Chart
From Mar 2024 to Apr 2024 Click Here for more Suzano Charts.
Suzano (NYSE:SUZ)
Historical Stock Chart
From Apr 2023 to Apr 2024 Click Here for more Suzano Charts.