<?xml version="1.0" encoding="UTF-8"?>
<!--Generated by Standards Editor on 2025 Feb 18 15:49:16, ISO 20022 version : 2013-->
<xs:schema xmlns="urn:iso:std:iso:20022:tech:xsd:sese.042.001.02" xmlns:xs="http://www.w3.org/2001/XMLSchema" elementFormDefault="qualified" targetNamespace="urn:iso:std:iso:20022:tech:xsd:sese.042.001.02">
    <xs:element name="Document" type="Document"/>
    <xs:complexType name="AcknowledgedAcceptedStatus33Choice">
        <xs:choice>
            <xs:element name="NoSpcfdRsn" type="NoReasonCode"/>
            <xs:element maxOccurs="unbounded" minOccurs="1" name="Rsn" type="AcknowledgementReason21"/>
        </xs:choice>
    </xs:complexType>
    <xs:simpleType name="AcknowledgementReason10Code">
        <xs:restriction base="xs:string">
            <xs:enumeration value="ADEA"/>
            <xs:enumeration value="SMPG"/>
            <xs:enumeration value="OTHR"/>
        </xs:restriction>
    </xs:simpleType>
    <xs:complexType name="AcknowledgementReason21">
        <xs:sequence>
            <xs:element name="Cd" type="AcknowledgementReason24Choice"/>
            <xs:element maxOccurs="1" minOccurs="0" name="AddtlRsnInf" type="Max210Text"/>
        </xs:sequence>
    </xs:complexType>
    <xs:complexType name="AcknowledgementReason24Choice">
        <xs:choice>
            <xs:element name="Cd" type="AcknowledgementReason10Code"/>
            <xs:element name="Prtry" type="GenericIdentification30"/>
        </xs:choice>
    </xs:complexType>
    <xs:simpleType name="ActiveCurrencyAnd13DecimalAmount_SimpleType">
        <xs:restriction base="xs:decimal">
            <xs:fractionDigits value="13"/>
            <xs:totalDigits value="18"/>
            <xs:minInclusive value="0"/>
        </xs:restriction>
    </xs:simpleType>
    <xs:complexType name="ActiveCurrencyAnd13DecimalAmount">
        <xs:simpleContent>
            <xs:extension base="ActiveCurrencyAnd13DecimalAmount_SimpleType">
                <xs:attribute name="Ccy" type="ActiveCurrencyCode" use="required"/>
            </xs:extension>
        </xs:simpleContent>
    </xs:complexType>
    <xs:simpleType name="ActiveCurrencyAndAmount_SimpleType">
        <xs:restriction base="xs:decimal">
            <xs:fractionDigits value="5"/>
            <xs:totalDigits value="18"/>
            <xs:minInclusive value="0"/>
        </xs:restriction>
    </xs:simpleType>
    <xs:complexType name="ActiveCurrencyAndAmount">
        <xs:simpleContent>
            <xs:extension base="ActiveCurrencyAndAmount_SimpleType">
                <xs:attribute name="Ccy" type="ActiveCurrencyCode" use="required"/>
            </xs:extension>
        </xs:simpleContent>
    </xs:complexType>
    <xs:simpleType name="ActiveCurrencyCode">
        <xs:restriction base="xs:string">
            <xs:pattern value="[A-Z]{3,3}"/>
        </xs:restriction>
    </xs:simpleType>
    <xs:complexType name="AmountAndDirection102">
        <xs:sequence>
            <xs:element name="Amt" type="ActiveCurrencyAndAmount"/>
            <xs:element name="Sgn" type="PlusOrMinusIndicator"/>
        </xs:sequence>
    </xs:complexType>
    <xs:simpleType name="AnyBICDec2014Identifier">
        <xs:restriction base="xs:string">
            <xs:pattern value="[A-Z0-9]{4,4}[A-Z]{2,2}[A-Z0-9]{2,2}([A-Z0-9]{3,3}){0,1}"/>
        </xs:restriction>
    </xs:simpleType>
    <xs:complexType name="BuyInAdviceDetails2">
        <xs:sequence>
            <xs:element name="Ref" type="References31"/>
            <xs:element name="BuyInStat" type="BuyInState1Code"/>
            <xs:element name="BuyInDfrrl" type="BuyInDeferral1Code"/>
            <xs:element maxOccurs="1" minOccurs="0" name="FinInstrmId" type="SecurityIdentification19"/>
            <xs:element maxOccurs="1" minOccurs="0" name="Qty" type="FinancialInstrumentQuantity1Choice"/>
            <xs:element maxOccurs="1" minOccurs="0" name="BuyInPric" type="RateAndAmountFormat39Choice"/>
            <xs:element maxOccurs="1" minOccurs="0" name="CshCompstnAmt" type="AmountAndDirection102"/>
            <xs:element maxOccurs="1" minOccurs="0" name="BuyInSttlmDt" type="DateAndDateTime2Choice"/>
        </xs:sequence>
    </xs:complexType>
    <xs:simpleType name="BuyInDeferral1Code">
        <xs:restriction base="xs:string">
            <xs:enumeration value="DEFY"/>
            <xs:enumeration value="DEFN"/>
        </xs:restriction>
    </xs:simpleType>
    <xs:complexType name="BuyInRegulatoryAdviceResponseV02">
        <xs:sequence>
            <xs:element name="AdvcRef" type="Identification14"/>
            <xs:element maxOccurs="1" minOccurs="0" name="AcctOwnr" type="PartyIdentification144"/>
            <xs:element maxOccurs="1" minOccurs="0" name="SfkpgAcct" type="SecuritiesAccount19"/>
            <xs:element maxOccurs="unbounded" minOccurs="0" name="BuyInAttrbts" type="BuyInAdviceDetails2"/>
            <xs:element name="PrcgSts" type="ProcessingStatus79Choice"/>
            <xs:element maxOccurs="unbounded" minOccurs="0" name="SplmtryData" type="SupplementaryData1"/>
        </xs:sequence>
    </xs:complexType>
    <xs:simpleType name="BuyInState1Code">
        <xs:restriction base="xs:string">
            <xs:enumeration value="BSSP"/>
            <xs:enumeration value="BSSY"/>
            <xs:enumeration value="BSSN"/>
        </xs:restriction>
    </xs:simpleType>
    <xs:complexType name="DateAndDateTime2Choice">
        <xs:choice>
            <xs:element name="Dt" type="ISODate"/>
            <xs:element name="DtTm" type="ISODateTime"/>
        </xs:choice>
    </xs:complexType>
    <xs:simpleType name="DecimalNumber">
        <xs:restriction base="xs:decimal">
            <xs:fractionDigits value="17"/>
            <xs:totalDigits value="18"/>
        </xs:restriction>
    </xs:simpleType>
    <xs:complexType name="Document">
        <xs:sequence>
            <xs:element name="BuyInRgltryAdvcRspn" type="BuyInRegulatoryAdviceResponseV02"/>
        </xs:sequence>
    </xs:complexType>
    <xs:simpleType name="Exact4AlphaNumericText">
        <xs:restriction base="xs:string">
            <xs:pattern value="[a-zA-Z0-9]{4}"/>
        </xs:restriction>
    </xs:simpleType>
    <xs:simpleType name="ExternalFinancialInstrumentIdentificationType1Code">
        <xs:restriction base="xs:string">
            <xs:minLength value="1"/>
            <xs:maxLength value="4"/>
        </xs:restriction>
    </xs:simpleType>
    <xs:complexType name="FinancialInstrumentQuantity1Choice">
        <xs:choice>
            <xs:element name="Unit" type="DecimalNumber"/>
            <xs:element name="FaceAmt" type="ImpliedCurrencyAndAmount"/>
            <xs:element name="AmtsdVal" type="ImpliedCurrencyAndAmount"/>
        </xs:choice>
    </xs:complexType>
    <xs:complexType name="GenericIdentification30">
        <xs:sequence>
            <xs:element name="Id" type="Exact4AlphaNumericText"/>
            <xs:element name="Issr" type="Max35Text"/>
            <xs:element maxOccurs="1" minOccurs="0" name="SchmeNm" type="Max35Text"/>
        </xs:sequence>
    </xs:complexType>
    <xs:complexType name="GenericIdentification36">
        <xs:sequence>
            <xs:element name="Id" type="Max35Text"/>
            <xs:element name="Issr" type="Max35Text"/>
            <xs:element maxOccurs="1" minOccurs="0" name="SchmeNm" type="Max35Text"/>
        </xs:sequence>
    </xs:complexType>
    <xs:simpleType name="ISINOct2015Identifier">
        <xs:restriction base="xs:string">
            <xs:pattern value="[A-Z]{2,2}[A-Z0-9]{9,9}[0-9]{1,1}"/>
        </xs:restriction>
    </xs:simpleType>
    <xs:simpleType name="ISODate">
        <xs:restriction base="xs:date"/>
    </xs:simpleType>
    <xs:simpleType name="ISODateTime">
        <xs:restriction base="xs:dateTime"/>
    </xs:simpleType>
    <xs:complexType name="Identification14">
        <xs:sequence>
            <xs:element name="Id" type="Max35Text"/>
        </xs:sequence>
    </xs:complexType>
    <xs:complexType name="IdentificationSource3Choice">
        <xs:choice>
            <xs:element name="Cd" type="ExternalFinancialInstrumentIdentificationType1Code"/>
            <xs:element name="Prtry" type="Max35Text"/>
        </xs:choice>
    </xs:complexType>
    <xs:simpleType name="ImpliedCurrencyAndAmount">
        <xs:restriction base="xs:decimal">
            <xs:fractionDigits value="5"/>
            <xs:totalDigits value="18"/>
            <xs:minInclusive value="0"/>
        </xs:restriction>
    </xs:simpleType>
    <xs:simpleType name="LEIIdentifier">
        <xs:restriction base="xs:string">
            <xs:pattern value="[A-Z0-9]{18,18}[0-9]{2,2}"/>
        </xs:restriction>
    </xs:simpleType>
    <xs:simpleType name="Max140Text">
        <xs:restriction base="xs:string">
            <xs:minLength value="1"/>
            <xs:maxLength value="140"/>
        </xs:restriction>
    </xs:simpleType>
    <xs:simpleType name="Max16Text">
        <xs:restriction base="xs:string">
            <xs:minLength value="1"/>
            <xs:maxLength value="16"/>
        </xs:restriction>
    </xs:simpleType>
    <xs:simpleType name="Max210Text">
        <xs:restriction base="xs:string">
            <xs:minLength value="1"/>
            <xs:maxLength value="210"/>
        </xs:restriction>
    </xs:simpleType>
    <xs:simpleType name="Max350Text">
        <xs:restriction base="xs:string">
            <xs:minLength value="1"/>
            <xs:maxLength value="350"/>
        </xs:restriction>
    </xs:simpleType>
    <xs:simpleType name="Max35Text">
        <xs:restriction base="xs:string">
            <xs:minLength value="1"/>
            <xs:maxLength value="35"/>
        </xs:restriction>
    </xs:simpleType>
    <xs:simpleType name="Max70Text">
        <xs:restriction base="xs:string">
            <xs:minLength value="1"/>
            <xs:maxLength value="70"/>
        </xs:restriction>
    </xs:simpleType>
    <xs:simpleType name="NoReasonCode">
        <xs:restriction base="xs:string">
            <xs:enumeration value="NORE"/>
        </xs:restriction>
    </xs:simpleType>
    <xs:complexType name="OtherIdentification1">
        <xs:sequence>
            <xs:element name="Id" type="Max35Text"/>
            <xs:element maxOccurs="1" minOccurs="0" name="Sfx" type="Max16Text"/>
            <xs:element name="Tp" type="IdentificationSource3Choice"/>
        </xs:sequence>
    </xs:complexType>
    <xs:complexType name="PartyIdentification127Choice">
        <xs:choice>
            <xs:element name="AnyBIC" type="AnyBICDec2014Identifier"/>
            <xs:element name="PrtryId" type="GenericIdentification36"/>
        </xs:choice>
    </xs:complexType>
    <xs:complexType name="PartyIdentification144">
        <xs:sequence>
            <xs:element name="Id" type="PartyIdentification127Choice"/>
            <xs:element maxOccurs="1" minOccurs="0" name="LEI" type="LEIIdentifier"/>
        </xs:sequence>
    </xs:complexType>
    <xs:simpleType name="PercentageRate">
        <xs:restriction base="xs:decimal">
            <xs:fractionDigits value="10"/>
            <xs:totalDigits value="11"/>
        </xs:restriction>
    </xs:simpleType>
    <xs:simpleType name="PlusOrMinusIndicator">
        <xs:restriction base="xs:boolean"/>
    </xs:simpleType>
    <xs:complexType name="ProcessingStatus79Choice">
        <xs:choice>
            <xs:element name="AckdAccptd" type="AcknowledgedAcceptedStatus33Choice"/>
            <xs:element name="Rjctd" type="RejectionOrRepairStatus31Choice"/>
        </xs:choice>
    </xs:complexType>
    <xs:complexType name="RateAndAmountFormat39Choice">
        <xs:choice>
            <xs:element name="Rate" type="PercentageRate"/>
            <xs:element name="Amt" type="ActiveCurrencyAnd13DecimalAmount"/>
        </xs:choice>
    </xs:complexType>
    <xs:complexType name="References31">
        <xs:sequence>
            <xs:element maxOccurs="1" minOccurs="0" name="AcctOwnrTxId" type="Max35Text"/>
            <xs:element maxOccurs="1" minOccurs="0" name="AcctSvcrTxId" type="Max35Text"/>
            <xs:element maxOccurs="1" minOccurs="0" name="MktInfrstrctrTxId" type="Max35Text"/>
            <xs:element maxOccurs="1" minOccurs="0" name="PrcrTxId" type="Max35Text"/>
            <xs:element maxOccurs="1" minOccurs="0" name="PoolId" type="Max35Text"/>
            <xs:element maxOccurs="1" minOccurs="0" name="CmonId" type="Max35Text"/>
            <xs:element maxOccurs="1" minOccurs="0" name="TradId" type="Max35Text"/>
            <xs:element maxOccurs="1" minOccurs="0" name="UnqTxIdr" type="UTIIdentifier"/>
        </xs:sequence>
    </xs:complexType>
    <xs:complexType name="RejectionAndRepairReason25Choice">
        <xs:choice>
            <xs:element name="Cd" type="RejectionReason27Code"/>
            <xs:element name="Prtry" type="GenericIdentification30"/>
        </xs:choice>
    </xs:complexType>
    <xs:complexType name="RejectionOrRepairReason25">
        <xs:sequence>
            <xs:element name="Cd" type="RejectionAndRepairReason25Choice"/>
            <xs:element maxOccurs="1" minOccurs="0" name="AddtlRsnInf" type="Max210Text"/>
        </xs:sequence>
    </xs:complexType>
    <xs:complexType name="RejectionOrRepairStatus31Choice">
        <xs:choice>
            <xs:element name="NoSpcfdRsn" type="NoReasonCode"/>
            <xs:element maxOccurs="unbounded" minOccurs="1" name="Rsn" type="RejectionOrRepairReason25"/>
        </xs:choice>
    </xs:complexType>
    <xs:simpleType name="RejectionReason27Code">
        <xs:restriction base="xs:string">
            <xs:enumeration value="ADEA"/>
            <xs:enumeration value="LATE"/>
            <xs:enumeration value="SAFE"/>
            <xs:enumeration value="NRGM"/>
            <xs:enumeration value="NRGN"/>
            <xs:enumeration value="OTHR"/>
            <xs:enumeration value="REFE"/>
            <xs:enumeration value="INVM"/>
            <xs:enumeration value="INVL"/>
        </xs:restriction>
    </xs:simpleType>
    <xs:complexType name="SecuritiesAccount19">
        <xs:sequence>
            <xs:element name="Id" type="Max35Text"/>
            <xs:element maxOccurs="1" minOccurs="0" name="Tp" type="GenericIdentification30"/>
            <xs:element maxOccurs="1" minOccurs="0" name="Nm" type="Max70Text"/>
        </xs:sequence>
    </xs:complexType>
    <xs:complexType name="SecurityIdentification19">
        <xs:sequence>
            <xs:element maxOccurs="1" minOccurs="0" name="ISIN" type="ISINOct2015Identifier"/>
            <xs:element maxOccurs="unbounded" minOccurs="0" name="OthrId" type="OtherIdentification1"/>
            <xs:element maxOccurs="1" minOccurs="0" name="Desc" type="Max140Text"/>
        </xs:sequence>
    </xs:complexType>
    <xs:complexType name="SupplementaryData1">
        <xs:sequence>
            <xs:element maxOccurs="1" minOccurs="0" name="PlcAndNm" type="Max350Text"/>
            <xs:element name="Envlp" type="SupplementaryDataEnvelope1"/>
        </xs:sequence>
    </xs:complexType>
    <xs:complexType name="SupplementaryDataEnvelope1">
        <xs:sequence>
            <xs:any namespace="##any" processContents="lax"/>
        </xs:sequence>
    </xs:complexType>
    <xs:simpleType name="UTIIdentifier">
        <xs:restriction base="xs:string">
            <xs:pattern value="[A-Z0-9]{18}[0-9]{2}[A-Z0-9]{0,32}"/>
        </xs:restriction>
    </xs:simpleType>
</xs:schema>
