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  <xs:element id="gcm_VariableInterestEntityReportingEntityInvolvementMaximumLossExposureManagementFeesReceivables" abstract="false" name="VariableInterestEntityReportingEntityInvolvementMaximumLossExposureManagementFeesReceivables" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="gcm_CompensationExpenseCarriedInterest" abstract="false" name="CompensationExpenseCarriedInterest" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="gcm_IncentiveFeeRelatedCompensation" abstract="false" name="IncentiveFeeRelatedCompensation" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="gcm_CompensationItemsTable" abstract="true" name="CompensationItemsTable" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrldt:hypercubeItem" type="xbrli:stringItemType"/>
  <xs:element id="gcm_HoldingsHoldingsIIAndManagementLLCMember" abstract="true" name="HoldingsHoldingsIIAndManagementLLCMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="gcm_CompensationItemsLineItems" abstract="true" name="CompensationItemsLineItems" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="gcm_PartnershipInterestBasedCompensationExpenseAwardModifications" abstract="false" name="PartnershipInterestBasedCompensationExpenseAwardModifications" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="gcm_UnvestedStatedTargetPayments" abstract="false" name="UnvestedStatedTargetPayments" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="gcm_PartnershipInterestBasedCompensationExpenseProfitInterest" abstract="false" name="PartnershipInterestBasedCompensationExpenseProfitInterest" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="gcm_PartnershipInterestEquityholdersAwardsAggregateGrantDateFairValue" abstract="false" name="PartnershipInterestEquityholdersAwardsAggregateGrantDateFairValue" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:sharesItemType"/>
  <xs:element id="gcm_PartnershipInterestAggregateGrantDateFairValue" abstract="false" name="PartnershipInterestAggregateGrantDateFairValue" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="gcm_PartnershipInterestEquityholdersAwardsGrantDateFairValue" abstract="false" name="PartnershipInterestEquityholdersAwardsGrantDateFairValue" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:perShareItemType"/>
  <xs:element id="gcm_PartnershipInterestEquityholdersAwardsSettlementShares" abstract="false" name="PartnershipInterestEquityholdersAwardsSettlementShares" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:sharesItemType"/>
  <xs:element id="gcm_EquityClassifiedRSUsMember" abstract="true" name="EquityClassifiedRSUsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="gcm_LiabilityClassifiedRSUsMember" abstract="true" name="LiabilityClassifiedRSUsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="gcm_OtherAwardsMember" abstract="true" name="OtherAwardsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="gcm_ShareBasedCompensationArrangementVariableComponentAxis" abstract="true" name="ShareBasedCompensationArrangementVariableComponentAxis" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrldt:dimensionItem" type="xbrli:stringItemType"/>
  <xs:element id="gcm_ShareBasedCompensationArrangementVariableComponentDomain" abstract="true" name="ShareBasedCompensationArrangementVariableComponentDomain" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="gcm_VariableComponentOneMember" abstract="true" name="VariableComponentOneMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="gcm_VariableComponentTwoMember" abstract="true" name="VariableComponentTwoMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="gcm_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentOtherThanOptionAggregateGrantDateFairValue" abstract="false" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentOtherThanOptionAggregateGrantDateFairValue" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="gcm_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsReclassifiedFromLiabilityClassifiedInPeriod" abstract="false" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsReclassifiedFromLiabilityClassifiedInPeriod" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:sharesItemType"/>
  <xs:element id="gcm_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsReclassifiedToEquityClassifiedAwardsInPeriod" abstract="false" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsReclassifiedToEquityClassifiedAwardsInPeriod" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:sharesItemType"/>
  <xs:element id="gcm_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsReclassifiedLiabilityClassifiedAwardsInPeriodWeightedAverageGrantDateFairValue" abstract="false" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsReclassifiedLiabilityClassifiedAwardsInPeriodWeightedAverageGrantDateFairValue" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:perShareItemType"/>
  <xs:element id="gcm_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsReclassifiedEquityClassifiedAwardsInPeriodWeightedAverageGrantDateFairValue" abstract="false" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsReclassifiedEquityClassifiedAwardsInPeriodWeightedAverageGrantDateFairValue" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:perShareItemType"/>
  <xs:element id="gcm_AmendedTermLoanFacilityDueFebruary242028Member" abstract="true" name="AmendedTermLoanFacilityDueFebruary242028Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="gcm_AmendedTermLoanFacilityDueFebruary242028Amendment7Member" abstract="true" name="AmendedTermLoanFacilityDueFebruary242028Amendment7Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="gcm_AmendedTermLoanFacilityDueFebruary242030Member" abstract="true" name="AmendedTermLoanFacilityDueFebruary242030Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="gcm_AmendedTermLoanFacilityDueFebruary242028Amendment8Member" abstract="true" name="AmendedTermLoanFacilityDueFebruary242028Amendment8Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="gcm_DebtInstrumentInterestRateFloor" abstract="false" name="DebtInstrumentInterestRateFloor" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="gcm_DebtInstrumentPrepaymentDeadlineFollowingQuarterlyFinancialStatement" abstract="false" name="DebtInstrumentPrepaymentDeadlineFollowingQuarterlyFinancialStatement" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
  <xs:element id="gcm_InterestRateSwap437Member" abstract="true" name="InterestRateSwap437Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="gcm_InterestRateSwap4.47Member" abstract="true" name="InterestRateSwap4.47Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="gcm_InterestRateSwap4.17Member" abstract="true" name="InterestRateSwap4.17Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="gcm_MovementInAOCIRelatedToCashFlowHedgesRollForward" abstract="true" name="MovementInAOCIRelatedToCashFlowHedgesRollForward" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="gcm_NumberOfDerivativeInstrumentsTerminated" abstract="false" name="NumberOfDerivativeInstrumentsTerminated" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:integerItemType"/>
  <xs:element id="gcm_FixedManagementFeeMember" abstract="true" name="FixedManagementFeeMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="gcm_PropertyPlantAndEquipmentPercentOfAssetAcquired" abstract="false" name="PropertyPlantAndEquipmentPercentOfAssetAcquired" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="gcm_OtherCommitmentAnnualAmount" abstract="false" name="OtherCommitmentAnnualAmount" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="gcm_OutstandingLoanBalanceSubjectToTheGuarantee" abstract="false" name="OutstandingLoanBalanceSubjectToTheGuarantee" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="gcm_ProceedsFromOperatingLeaseIncentives" abstract="false" name="ProceedsFromOperatingLeaseIncentives" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="gcm_LesseeOperatingLeaseLiabilityToBePaidDueAfterYearFour" abstract="false" name="LesseeOperatingLeaseLiabilityToBePaidDueAfterYearFour" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="gcm_LesseeOperatingLeaseTenantImprovementAllowance" abstract="false" name="LesseeOperatingLeaseTenantImprovementAllowance" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="gcm_AircraftUtilizationMember" abstract="true" name="AircraftUtilizationMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="gcm_IncrementalCommonSharesAttributableToDilutiveEffectOfPartnershipUnits" abstract="false" name="IncrementalCommonSharesAttributableToDilutiveEffectOfPartnershipUnits" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:sharesItemType"/>
  <xs:element id="gcm_ReportableSegmentMember" abstract="true" name="ReportableSegmentMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="gcm_PamelaBentleyMember" abstract="true" name="PamelaBentleyMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
</xs:schema>
