Unisys (UIS) 8-K Changes in Registrant's Certifying Accountant

March 22, 2023

Securities and Exchange Commission

100 F Street, N.E.

Washington, D.C. 20549

Commissioners:

We have read the statements made by Unisys Corporation (copy attached), which we understand will be filed with the Securities and Exchange Commission, pursuant to Item 4.01 of Form 8-K of Unisys Corporation dated March 17, 2023. We agree with the statements concerning our Firm contained therein.

Very truly yours,

/s/ PricewaterhouseCoopers LLP

Philadelphia, Pennsylvania

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