Sherritt Provides Notice of Fourth Quarter and Year-end 2022 Results Conference Call and Webcast

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Sherritt Provides Notice of Fourth Quarter and Year-end 2022 Results

Conference Call and Webcast

TORONTO, January 16, 2023 – Sherritt International Corporation (“Sherritt” or the “Corporation”) (TSX:S)

will release its fourth quarter and fiscal year 2022 financial results after market close on February 8, 2023.

Senior management will host a conference call and webcast on February 9, 2023 at 10:00 am ET to review

Sherritt’s fourth quarter and fiscal year 2022 financial and operational performance.

Dial-in and Webcast Details:

North America dial-in number: 1 (888) 886-7786 Passcode: 06165116

International dial-in number: 1 (416) 764-8658 Passcode: 06165116

Webcast and slide presentation: www.sherritt.com

Please dial in 15 minutes before the start of the conference to secure a line and avoid delays. Alternatively,

listeners will be able to access the conference call via the webcast available on Sherritt’s website.

A copy of the webcast and replay of the conference call will be available on the website following the

presentation.

About Sherritt International

Headquartered in Toronto, Sherritt is a world leader in using hydrometallurgical processes to mine and

refine nickel and cobalt – metals essential for an electric future. Its Technologies Group creates innovative,

proprietary solutions for natural resource -based industries around the world to improve environmental

performance and increase economic value. Sherritt has embarked on a multi -pronged growth strategy

focused on expanding nickel and cobalt production by up to 20% from 2021 and extending the life of mine

at Moa beyond 2040. The Corporation is also the largest independent energy producer in Cuba. Sherritt’s

common shares are listed on the Toronto Stock Exchange under the symbol “S”.

For further information, please contact:

Lucy Chitilian, Director, Investor Relations

Email: [email protected]

Telephone: (416) 935-2457