<SEC-DOCUMENT>0001959173-25-003846.txt : 20250605
<SEC-HEADER>0001959173-25-003846.hdr.sgml : 20250605
<ACCEPTANCE-DATETIME>20250605161939
ACCESSION NUMBER:		0001959173-25-003846
CONFORMED SUBMISSION TYPE:	144
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20250605
DATE AS OF CHANGE:		20250605

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			SYNCHRONOSS TECHNOLOGIES INC
		CENTRAL INDEX KEY:			0001131554
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-COMPUTER PROGRAMMING SERVICES [7371]
		ORGANIZATION NAME:           	06 Technology
		EIN:				061594540
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		144
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	001-40574
		FILM NUMBER:		251027369

	BUSINESS ADDRESS:	
		STREET 1:		200 CROSSING BOULEVARD
		STREET 2:		8TH FLOOR
		CITY:			BRIDGEWATER
		STATE:			NJ
		BUSINESS PHONE:		866-620-3940

	MAIL ADDRESS:	
		STREET 1:		200 CROSSING BOULEVARD
		STREET 2:		8TH FLOOR
		CITY:			BRIDGEWATER
		STATE:			NJ

REPORTING-OWNER:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Miller Jeffrey George
		CENTRAL INDEX KEY:			0001756376
		ORGANIZATION NAME:           	

	FILING VALUES:
		FORM TYPE:		144

	MAIL ADDRESS:	
		STREET 1:		C/O SYNCHRONOSS TECHNOLOGIES, INC.
		STREET 2:		200 CROSSING BLVD., 8TH FLOOR
		CITY:			BRIDGEWATER
		STATE:			NJ
		ZIP:			08807
</SEC-HEADER>
<DOCUMENT>
<TYPE>144
<SEQUENCE>1
<FILENAME>primary_doc.xml
<TEXT>
<XML>
<?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>0001756376</cik>
          <ccc>XXXXXXXX</ccc>
        </filerCredentials>
      </filer>
      <liveTestFlag>LIVE</liveTestFlag>



    </filerInfo>
  </headerData>
  <formData>
    <issuerInfo>
      <issuerCik>0001131554</issuerCik>
      <issuerName>SYNCHRONOSS TECHNOLOGIES INC</issuerName>
      <secFileNumber>001-40574</secFileNumber>
      <issuerAddress>
        <com:street1>200 CROSSING BOULEVARD</com:street1>
        <com:street2>8TH FLOOR</com:street2>
        <com:city>BRIDGEWATER</com:city>
        <com:stateOrCountry>NJ</com:stateOrCountry>
        <com:zipCode>08807</com:zipCode>
      </issuerAddress>
      <issuerContactPhone>866-620-3940</issuerContactPhone>
      <nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>Miller Jeffrey George</nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>
      <relationshipsToIssuer>
        <relationshipToIssuer>Officer</relationshipToIssuer>
        <relationshipToIssuer>Director</relationshipToIssuer>
      </relationshipsToIssuer>
    </issuerInfo>
    <securitiesInformation>
      <securitiesClassTitle>Common</securitiesClassTitle>
      <brokerOrMarketmakerDetails>
        <name>Fidelity Brokerage Services LLC</name>
        <address>
          <com:street1>900 Salem Street</com:street1>
          <com:city>Smithfield</com:city>
          <com:stateOrCountry>RI</com:stateOrCountry>
          <com:zipCode>02917</com:zipCode>
        </address>
      </brokerOrMarketmakerDetails>
      <noOfUnitsSold>8004</noOfUnitsSold>
      <aggregateMarketValue>55923.95</aggregateMarketValue>
      <noOfUnitsOutstanding>11497976</noOfUnitsOutstanding>
      <approxSaleDate>06/05/2025</approxSaleDate>
      <securitiesExchangeName>NASDAQ</securitiesExchangeName>
    </securitiesInformation>
    <securitiesToBeSold>
      <securitiesClassTitle>Common</securitiesClassTitle>
      <acquiredDate>06/04/2025</acquiredDate>
      <natureOfAcquisitionTransaction>Restricted Stock Vesting</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>Issuer</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>8004</amountOfSecuritiesAcquired>
      <paymentDate>06/04/2025</paymentDate>
      <natureOfPayment>Compensation</natureOfPayment>
    </securitiesToBeSold>
    <nothingToReportFlagOnSecuritiesSoldInPast3Months>N</nothingToReportFlagOnSecuritiesSoldInPast3Months>
    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>Jeffrey G. Miller</name>
        <address>
          <com:street1>200 Crossing Boulevard</com:street1>
          <com:street2>8th Floor</com:street2>
          <com:city>Bridgewater</com:city>
          <com:stateOrCountry>NJ</com:stateOrCountry>
          <com:zipCode>08807</com:zipCode>
        </address>
      </sellerDetails>
      <securitiesClassTitle>Common</securitiesClassTitle>
      <saleDate>04/23/2025</saleDate>
      <amountOfSecuritiesSold>6979</amountOfSecuritiesSold>
      <grossProceeds>73299.74</grossProceeds>
    </securitiesSoldInPast3Months>
    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>Jeffrey G. Miller</name>
        <address>
          <com:street1>200 Crossing Boulevard</com:street1>
          <com:street2>8th Floor</com:street2>
          <com:city>Bridgewater</com:city>
          <com:stateOrCountry>NJ</com:stateOrCountry>
          <com:zipCode>08807</com:zipCode>
        </address>
      </sellerDetails>
      <securitiesClassTitle>Common</securitiesClassTitle>
      <saleDate>05/01/2025</saleDate>
      <amountOfSecuritiesSold>6289</amountOfSecuritiesSold>
      <grossProceeds>64277.98</grossProceeds>
    </securitiesSoldInPast3Months>
    <remarks>Sale includes an amount necessary to cover a tax obligation resulting from the settlement of a vested equity award distribution.</remarks>
    <noticeSignature>
      <noticeDate>06/05/2025</noticeDate>
      <signature>/s/ Jared Cook, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Jeffrey G. Miller</signature>
    </noticeSignature>
  </formData>
</edgarSubmission>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
