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  <headerData>
    <submissionType>13F-HR</submissionType>
    <filerInfo>
      <liveTestFlag>LIVE</liveTestFlag>
      <flags/>
      <filer>
        <credentials>
          <cik>0001831949</cik>
          <ccc>XXXXXXXX</ccc>
        </credentials>
      </filer>
      <periodOfReport>12-31-2021</periodOfReport>
    </filerInfo>
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    <coverPage>
      <reportCalendarOrQuarter>12-31-2021</reportCalendarOrQuarter>
      <isAmendment>false</isAmendment>
      <filingManager>
        <name>SPT Invest Management Sarl</name>
        <address>
          <ns1:street1>21 RUE EDMOND REUTER</ns1:street1>
          <ns1:city>CONTERN</ns1:city>
          <ns1:stateOrCountry>N4</ns1:stateOrCountry>
          <ns1:zipCode>5326</ns1:zipCode>
        </address>
      </filingManager>
      <reportType>13F HOLDINGS REPORT</reportType>
      <form13FFileNumber>028-21280</form13FFileNumber>
      <provideInfoForInstruction5>Y</provideInfoForInstruction5>
      <additionalInformation>The institutional investment manager filing this report and the person by whom it is signed hereby represent that the person signing the report is authorized to submit it, that all information contained herein is true, correct and complete, and that it is understood that all required items, statements, schedules, lists, and tables, are considered integral parts of this form.</additionalInformation>
    </coverPage>
    <signatureBlock>
      <name>Stockle Ramon</name>
      <title>Director</title>
      <phone>352 621 616 969</phone>
      <signature>/s/ Stockle Ramon</signature>
      <city>CONTERN</city>
      <stateOrCountry>N4</stateOrCountry>
      <signatureDate>02-14-2022</signatureDate>
    </signatureBlock>
    <summaryPage>
      <otherIncludedManagersCount>0</otherIncludedManagersCount>
      <tableEntryTotal>2</tableEntryTotal>
      <tableValueTotal>1012284</tableValueTotal>
      <isConfidentialOmitted>false</isConfidentialOmitted>
    </summaryPage>
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