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                    <ns2:ccc>XXXXXXXX</ns2:ccc>
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            </ns2:filer>
            <ns2:liveTestFlag>LIVE</ns2:liveTestFlag>



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            <ns2:issuerCik>0001075124</ns2:issuerCik>
            <ns2:issuerName>Thomson Reuters Corporation</ns2:issuerName>
            <ns2:secFileNumber>001-31349</ns2:secFileNumber>
            <ns2:issuerAddress>
                <com:street1>333 Bay Street</com:street1>
                <com:street2>Suite 400</com:street2>
                <com:city>Toronto</com:city>
                <com:stateOrCountry>XX</com:stateOrCountry>
                <com:zipCode>M5H 2R2</com:zipCode>
            </ns2:issuerAddress>
            <ns2:issuerContactPhone>1-416-687-7500</ns2:issuerContactPhone>
            <ns2:nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>Brian Peccarelli</ns2:nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>
            <ns2:relationshipsToIssuer>
                <ns2:relationshipToIssuer>Former Affiliate</ns2:relationshipToIssuer>
            </ns2:relationshipsToIssuer>
        </ns2:issuerInfo>
        <ns2:securitiesInformation>
            <ns2:securitiesClassTitle>Common</ns2:securitiesClassTitle>
            <ns2:brokerOrMarketmakerDetails>
                <ns2:name>Goldman Sachs &amp; Co. LLC</ns2:name>
                <ns2:address>
                    <com:street1>200 West Street</com:street1>
                    <com:city>New York</com:city>
                    <com:stateOrCountry>NY</com:stateOrCountry>
                    <com:zipCode>10282</com:zipCode>
                </ns2:address>
            </ns2:brokerOrMarketmakerDetails>
            <ns2:noOfUnitsSold>12172</ns2:noOfUnitsSold>
            <ns2:aggregateMarketValue>1576030.56</ns2:aggregateMarketValue>
            <ns2:noOfUnitsOutstanding>470972647</ns2:noOfUnitsOutstanding>
            <ns2:approxSaleDate>06/22/2023</ns2:approxSaleDate>
            <ns2:securitiesExchangeName>NYSE</ns2:securitiesExchangeName>
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            <ns2:securitiesClassTitle>Common</ns2:securitiesClassTitle>
            <ns2:acquiredDate>04/03/2023</ns2:acquiredDate>
            <ns2:natureOfAcquisitionTransaction>Acquired as compensation -- Restricted Stock Units</ns2:natureOfAcquisitionTransaction>
            <ns2:nameOfPersonfromWhomAcquired>Issuer</ns2:nameOfPersonfromWhomAcquired>
            <ns2:isGiftTransaction>N</ns2:isGiftTransaction>
            <ns2:amountOfSecuritiesAcquired>6230</ns2:amountOfSecuritiesAcquired>
            <ns2:paymentDate>04/03/2023</ns2:paymentDate>
            <ns2:natureOfPayment>Compensation</ns2:natureOfPayment>
        </ns2:securitiesToBeSold>
        <ns2:securitiesToBeSold>
            <ns2:securitiesClassTitle>Common</ns2:securitiesClassTitle>
            <ns2:acquiredDate>05/03/2023</ns2:acquiredDate>
            <ns2:natureOfAcquisitionTransaction>Acquired as compensation -- Restricted Stock Units</ns2:natureOfAcquisitionTransaction>
            <ns2:nameOfPersonfromWhomAcquired>Issuer</ns2:nameOfPersonfromWhomAcquired>
            <ns2:isGiftTransaction>N</ns2:isGiftTransaction>
            <ns2:amountOfSecuritiesAcquired>5942</ns2:amountOfSecuritiesAcquired>
            <ns2:paymentDate>05/03/2023</ns2:paymentDate>
            <ns2:natureOfPayment>Compensation</ns2:natureOfPayment>
        </ns2:securitiesToBeSold>
        <ns2:nothingToReportFlagOnSecuritiesSoldInPast3Months>N</ns2:nothingToReportFlagOnSecuritiesSoldInPast3Months>
        <ns2:securitiesSoldInPast3Months>
            <ns2:sellerDetails>
                <ns2:name>Brian Peccarelli</ns2:name>
                <ns2:address>
                    <com:street1>333 Bay Street</com:street1>
                    <com:street2>Suite 400</com:street2>
                    <com:city>Toronto</com:city>
                    <com:stateOrCountry>XX</com:stateOrCountry>
                    <com:zipCode>M5H 2R2</com:zipCode>
                </ns2:address>
            </ns2:sellerDetails>
            <ns2:securitiesClassTitle>Common</ns2:securitiesClassTitle>
            <ns2:saleDate>05/30/2023</ns2:saleDate>
            <ns2:amountOfSecuritiesSold>8134</ns2:amountOfSecuritiesSold>
            <ns2:grossProceeds>1016422.36</ns2:grossProceeds>
        </ns2:securitiesSoldInPast3Months>
        <ns2:securitiesSoldInPast3Months>
            <ns2:sellerDetails>
                <ns2:name>Brian Peccarelli</ns2:name>
                <ns2:address>
                    <com:street1>333 Bay Street</com:street1>
                    <com:street2>Suite 400</com:street2>
                    <com:city>Toronto</com:city>
                    <com:stateOrCountry>XX</com:stateOrCountry>
                    <com:zipCode>M5H 2R2</com:zipCode>
                </ns2:address>
            </ns2:sellerDetails>
            <ns2:securitiesClassTitle>Common</ns2:securitiesClassTitle>
            <ns2:saleDate>05/31/2023</ns2:saleDate>
            <ns2:amountOfSecuritiesSold>6866</ns2:amountOfSecuritiesSold>
            <ns2:grossProceeds>862423.48</ns2:grossProceeds>
        </ns2:securitiesSoldInPast3Months>
        <ns2:securitiesSoldInPast3Months>
            <ns2:sellerDetails>
                <ns2:name>Brian Peccarelli</ns2:name>
                <ns2:address>
                    <com:street1>333 Bay Street</com:street1>
                    <com:street2>Suite 400</com:street2>
                    <com:city>Toronto</com:city>
                    <com:stateOrCountry>XX</com:stateOrCountry>
                    <com:zipCode>M5H 2R2</com:zipCode>
                </ns2:address>
            </ns2:sellerDetails>
            <ns2:securitiesClassTitle>Common</ns2:securitiesClassTitle>
            <ns2:saleDate>06/13/2023</ns2:saleDate>
            <ns2:amountOfSecuritiesSold>484</ns2:amountOfSecuritiesSold>
            <ns2:grossProceeds>60486.82</ns2:grossProceeds>
        </ns2:securitiesSoldInPast3Months>
        <ns2:securitiesSoldInPast3Months>
            <ns2:sellerDetails>
                <ns2:name>Brian Peccarelli</ns2:name>
                <ns2:address>
                    <com:street1>333 Bay Street</com:street1>
                    <com:street2>Suite 400</com:street2>
                    <com:city>Toronto</com:city>
                    <com:stateOrCountry>XX</com:stateOrCountry>
                    <com:zipCode>M5H 2R2</com:zipCode>
                </ns2:address>
            </ns2:sellerDetails>
            <ns2:securitiesClassTitle>Common</ns2:securitiesClassTitle>
            <ns2:saleDate>06/14/2023</ns2:saleDate>
            <ns2:amountOfSecuritiesSold>14500</ns2:amountOfSecuritiesSold>
            <ns2:grossProceeds>1836116.18</ns2:grossProceeds>
        </ns2:securitiesSoldInPast3Months>
        <ns2:securitiesSoldInPast3Months>
            <ns2:sellerDetails>
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                <ns2:address>
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                    <com:stateOrCountry>XX</com:stateOrCountry>
                    <com:zipCode>M5H 2R2</com:zipCode>
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            </ns2:sellerDetails>
            <ns2:securitiesClassTitle>Common</ns2:securitiesClassTitle>
            <ns2:saleDate>06/15/2023</ns2:saleDate>
            <ns2:amountOfSecuritiesSold>20000</ns2:amountOfSecuritiesSold>
            <ns2:grossProceeds>2558102.53</ns2:grossProceeds>
        </ns2:securitiesSoldInPast3Months>
        <ns2:securitiesSoldInPast3Months>
            <ns2:sellerDetails>
                <ns2:name>Brian Peccarelli</ns2:name>
                <ns2:address>
                    <com:street1>333 Bay Street</com:street1>
                    <com:street2>Suite 400</com:street2>
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                    <com:stateOrCountry>XX</com:stateOrCountry>
                    <com:zipCode>M5H 2R2</com:zipCode>
                </ns2:address>
            </ns2:sellerDetails>
            <ns2:securitiesClassTitle>Common</ns2:securitiesClassTitle>
            <ns2:saleDate>06/16/2023</ns2:saleDate>
            <ns2:amountOfSecuritiesSold>10000</ns2:amountOfSecuritiesSold>
            <ns2:grossProceeds>1292726.64</ns2:grossProceeds>
        </ns2:securitiesSoldInPast3Months>
        <ns2:noticeSignature>
            <ns2:noticeDate>06/22/2023</ns2:noticeDate>
            <ns2:planAdoptionDates/>
            <ns2:signature>Goldman Sachs &amp; Co. LLC on behalf of Brian Peccarelli</ns2:signature>
        </ns2:noticeSignature>
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144
0001965715
XXXXXXXX
LIVE
0001075124
Thomson Reuters Corporation
001-31349
333 Bay Street
Suite 400
Toronto
XX
M5H 2R2
1-416-687-7500
Brian Peccarelli
Former Affiliate
Common
Goldman Sachs & Co. LLC
200 West Street
New York
NY
10282
12172
1576030.56
470972647
06/22/2023
NYSE
Common
04/03/2023
Acquired as compensation -- Restricted Stock Units
Issuer
N
6230
04/03/2023
Compensation
Common
05/03/2023
Acquired as compensation -- Restricted Stock Units
Issuer
N
5942
05/03/2023
Compensation
N
Brian Peccarelli
333 Bay Street
Suite 400
Toronto
XX
M5H 2R2
Common
05/30/2023
8134
1016422.36
Brian Peccarelli
333 Bay Street
Suite 400
Toronto
XX
M5H 2R2
Common
05/31/2023
6866
862423.48
Brian Peccarelli
333 Bay Street
Suite 400
Toronto
XX
M5H 2R2
Common
06/13/2023
484
60486.82
Brian Peccarelli
333 Bay Street
Suite 400
Toronto
XX
M5H 2R2
Common
06/14/2023
14500
1836116.18
Brian Peccarelli
333 Bay Street
Suite 400
Toronto
XX
M5H 2R2
Common
06/15/2023
20000
2558102.53
Brian Peccarelli
333 Bay Street
Suite 400
Toronto
XX
M5H 2R2
Common
06/16/2023
10000
1292726.64
06/22/2023
Goldman Sachs & Co. LLC on behalf of Brian Peccarelli