content: <?xml version="1.0" encoding="UTF-8"?><edgarSubmission xmlns="http://www.sec.gov/edgar/ownership" xmlns:com="http://www.sec.gov/edgar/common">
    <!-- Generated by Workiva -->
    <headerData>
      <submissionType>144</submissionType>
      <filerInfo>
        <filer>
          <filerCredentials>
            <cik>0001093725</cik>
            <ccc>XXXXXXXX</ccc>
          </filerCredentials>
        </filer>
        <liveTestFlag>LIVE</liveTestFlag>
  
  
  
      </filerInfo>
    </headerData>
    <formData>
      <issuerInfo>
        <issuerCik>0001796209</issuerCik>
        <issuerName>APi Group Corporation</issuerName>
        <secFileNumber>001-39275</secFileNumber>
        <issuerAddress>
          <com:street1>1100 Old Highway 8 NW</com:street1>
          <com:city>New Brighton</com:city>
          <com:stateOrCountry>MN</com:stateOrCountry>
          <com:zipCode>55112</com:zipCode>
        </issuerAddress>
        <issuerContactPhone>651-636-4320</issuerContactPhone>
        <nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>Ian G. H. Ashken</nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>
        <relationshipsToIssuer>
          <relationshipToIssuer>Director</relationshipToIssuer>
        </relationshipsToIssuer>
      </issuerInfo>
      <securitiesInformation>
        <securitiesClassTitle>Common Stock</securitiesClassTitle>
        <brokerOrMarketmakerDetails>
          <name>J.P. Morgan Securities LLC</name>
          <address>
            <com:street1>390 Madison Avenue, 6th Floor</com:street1>
            <com:city>New York</com:city>
            <com:stateOrCountry>NY</com:stateOrCountry>
            <com:zipCode>10017</com:zipCode>
          </address>
        </brokerOrMarketmakerDetails>
        <noOfUnitsSold>350000</noOfUnitsSold>
        <aggregateMarketValue>13730500</aggregateMarketValue>
        <noOfUnitsOutstanding>277558051</noOfUnitsOutstanding>
        <approxSaleDate>03/03/2025</approxSaleDate>
        <securitiesExchangeName>NYSE</securitiesExchangeName>
      </securitiesInformation>
      <securitiesToBeSold>
        <securitiesClassTitle>Common Stock</securitiesClassTitle>
        <acquiredDate>10/05/2017</acquiredDate>
        <natureOfAcquisitionTransaction>Transfer</natureOfAcquisitionTransaction>
        <nameOfPersonfromWhomAcquired>Indirectly acquired directly from Issuer</nameOfPersonfromWhomAcquired>
        <isGiftTransaction>N</isGiftTransaction>
        <amountOfSecuritiesAcquired>350000</amountOfSecuritiesAcquired>
        <paymentDate>10/05/2017</paymentDate>
        <natureOfPayment>N/A</natureOfPayment>
      </securitiesToBeSold>
      <nothingToReportFlagOnSecuritiesSoldInPast3Months>Y</nothingToReportFlagOnSecuritiesSoldInPast3Months>
      <remarks>The shares filed today will be sold by the IGHA Holdings LLLP,  Ian G. H. Ashken as Manager of the General Partner.</remarks>
      <noticeSignature>
        <noticeDate>03/03/2025</noticeDate>
        <planAdoptionDates>
          <planAdoptionDate>08/07/2024</planAdoptionDate>
        </planAdoptionDates>
        <signature>/s/ J.P. Morgan Securities LLC as agent and attorney-in-fact for Ian  G.H. Ashken</signature>
      </noticeSignature>
    </formData>
  </edgarSubmission>
metadata_documents: [{"type": "144", "sequence": "1", "filename": "primary_doc.xml", "secsgml_size_bytes": 3103}]
text: 144
  0001093725
  XXXXXXXX
  LIVE
  0001796209
  APi Group Corporation
  001-39275
  1100 Old Highway 8 NW
  New Brighton
  MN
  55112
  651-636-4320
  Ian G. H. Ashken
  Director
  Common Stock
  J.P. Morgan Securities LLC
  390 Madison Avenue, 6th Floor
  New York
  NY
  10017
  350000
  13730500
  277558051
  03/03/2025
  NYSE
  Common Stock
  10/05/2017
  Transfer
  Indirectly acquired directly from Issuer
  N
  350000
  10/05/2017
  N/A
  Y
  The shares filed today will be sold by the IGHA Holdings LLLP,  Ian G. H. Ashken as Manager of the General Partner.
  03/03/2025
  08/07/2024
  /s/ J.P. Morgan Securities LLC as agent and attorney-in-fact for Ian  G.H. Ashken