UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 6-K

REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16

UNDER THE SECURITIES EXCHANGE ACT OF 1934

THOMSON REUTERS CORPORATION

(Translation of registrant’s name into English)

333 Bay Street, Suite 300

Toronto, Ontario M5H 2R2, Canada

(Address of principal executive office)

Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F.

Form 20-F  ☐             Form 40-F  ☒

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(1):  ☐

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(7):  ☐

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

Date: April 8, 2020

EXHIBIT INDEX

Exhibit 99.1

Co-Chief Operating Officer Neil Masterson to Leave Thomson Reuters

TORONTO, April 8, 2020 –Thomson Reuters (TSX / NYSE: TRI) today announced that Neil Masterson, Co-Chief Operating Officer, Operations & Enablement, will leave the company on July 31, 2020.

“We thank Neil for his hard work and dedication throughout his successful tenure and wish him well in his new endeavors. He and his teams have helped lay the foundations for us to operate as one Thomson Reuters,” said Steve Hasker, President and CEO of Thomson Reuters.

“It has been a pleasure to serve the company over the years. Thomson Reuters has always stood out to me for having both great people and great products – those are the hallmark of a company truly dedicated to its customers. I wish everyone within the organization the very best for the future,” said Neil Masterson.

During his 20 years with Thomson Reuters, Masterson has held a number of key leadership positions. Prior to his current role, Masterson was the company’s Chief Transformation Officer, and he also led the company’s former Enterprise Technology & Operations organization prior to being named Co-COO in 2018. As Chief Transformation Officer, and then Co-COO, he led the centralization of several key functions, including technology, digital, product and content development, and marketing, that were key to driving a ‘One TR’ view across the enterprise. Masterson began his career at the company with Thomson Financial, eventually being named Managing Director of the Investors segment in the company’s former Financial & Risk business.

Thomson Reuters

Thomson Reuters is a leading provider of business information services. Our products include highly specialized information-enabled software and tools for legal, tax, accounting and compliance professionals combined with the world’s most global news service – Reuters. For more information on Thomson Reuters, visit tr.com and for the latest world news, reuters.com.

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