content: <?xml version="1.0" encoding="UTF-8"?><edgarSubmission xmlns="http://www.sec.gov/edgar/ownership" xmlns:com="http://www.sec.gov/edgar/common">
  <headerData>
  <submissionType>144</submissionType>
  <filerInfo>
  <filer>
  <filerCredentials>
  <cik>0001816291</cik>
  <ccc>XXXXXXXX</ccc>
  </filerCredentials>
  </filer>
  <liveTestFlag>LIVE</liveTestFlag>
  
  
  
  </filerInfo>
  </headerData>
  <formData>
  <issuerInfo>
  <issuerCik>0001809987</issuerCik>
  <issuerName>Mirion Technologies, Inc.</issuerName>
  <secFileNumber>001-39352</secFileNumber>
  <issuerAddress>
  <com:street1>1218 Menlo Drive</com:street1>
  <com:city>Atlanta</com:city>
  <com:stateOrCountry>GA</com:stateOrCountry>
  <com:zipCode>30318</com:zipCode>
  </issuerAddress>
  <issuerContactPhone>707-432-2744</issuerContactPhone>
  <nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>GS Sponsor II LLC</nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>
  <relationshipsToIssuer>
  <relationshipToIssuer>Former 10% owner within 90 days</relationshipToIssuer>
  </relationshipsToIssuer>
  </issuerInfo>
  <securitiesInformation>
  <securitiesClassTitle>Class A Common Stock</securitiesClassTitle>
  <brokerOrMarketmakerDetails>
  <name>Goldman Sachs &amp; Co. LLC</name>
  <address>
  <com:street1>200 West Street</com:street1>
  <com:city>New York</com:city>
  <com:stateOrCountry>NY</com:stateOrCountry>
  <com:zipCode>10282</com:zipCode>
  </address>
  </brokerOrMarketmakerDetails>
  <noOfUnitsSold>1768000</noOfUnitsSold>
  <aggregateMarketValue>19359600</aggregateMarketValue>
  <noOfUnitsOutstanding>224137743</noOfUnitsOutstanding>
  <approxSaleDate>06/25/2024</approxSaleDate>
  <securitiesExchangeName>NYSE</securitiesExchangeName>
  </securitiesInformation>
  <securitiesToBeSold>
  <securitiesClassTitle>Common Stock</securitiesClassTitle>
  <acquiredDate>10/20/2021</acquiredDate>
  <natureOfAcquisitionTransaction>On 06/04/2024 seller surrended warrants to purchase Class A Common Stock (acquired 10/20/2021) to the issuer in exchange for shares of Class A Common Stock</natureOfAcquisitionTransaction>
  <nameOfPersonfromWhomAcquired>Mirion Technologies, Inc.</nameOfPersonfromWhomAcquired>
  <isGiftTransaction>N</isGiftTransaction>
  <amountOfSecuritiesAcquired>1768000</amountOfSecuritiesAcquired>
  <paymentDate>10/20/2021</paymentDate>
  <natureOfPayment>Cash</natureOfPayment>
  </securitiesToBeSold>
  <nothingToReportFlagOnSecuritiesSoldInPast3Months>Y</nothingToReportFlagOnSecuritiesSoldInPast3Months>
  <remarks>Aggregate value reflects 6/24/2024 closing price. The seller expects to sell these shares during the following three months.</remarks>
  <noticeSignature>
  <noticeDate>06/25/2024</noticeDate>
  <signature>/s/ Philip Grovit, Philip Grovit, Vice President, GS Sponsor II, LLC</signature>
  </noticeSignature>
  </formData>
  </edgarSubmission>
metadata_documents: [{"type": "144", "sequence": "1", "filename": "primary_doc.xml", "secsgml_size_bytes": 2726}]
text: 144
  0001816291
  XXXXXXXX
  LIVE
  0001809987
  Mirion Technologies, Inc.
  001-39352
  1218 Menlo Drive
  Atlanta
  GA
  30318
  707-432-2744
  GS Sponsor II LLC
  Former 10% owner within 90 days
  Class A Common Stock
  Goldman Sachs & Co. LLC
  200 West Street
  New York
  NY
  10282
  1768000
  19359600
  224137743
  06/25/2024
  NYSE
  Common Stock
  10/20/2021
  On 06/04/2024 seller surrended warrants to purchase Class A Common Stock (acquired 10/20/2021) to the issuer in exchange for shares of Class A Common Stock
  Mirion Technologies, Inc.
  N
  1768000
  10/20/2021
  Cash
  Y
  Aggregate value reflects 6/24/2024 closing price. The seller expects to sell these shares during the following three months.
  06/25/2024
  /s/ Philip Grovit, Philip Grovit, Vice President, GS Sponsor II, LLC