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Calgary, Alberta – TheNewswire - December 31, 2025 – Whitemud Resources Inc. (“Whitemud” or the “Company”) (TSXV – “WMK”) provides a corporate update.

Whitemud is pleased to announce the appointment of Andrew Dickson as President, effective January 1, 2026.

Mr. Dickson graduated from the University of Waterloo with a Bachelor of Applied Science in Mechanical Engineering and from Queen’s University with an MBA.

He has over thirty-five years of experience in diverse industries, including petrochemicals, oil and gas, natural gas liquids midstream, cement manufacture, power generation and industrial wastewater treatment. He has also worked in business development and project management for an ENR top 10 design and contracting firm, delivering a variety of solutions, including ongoing process improvement and project design and delivery.

Since 2021, Mr. Dickson has been instrumental in successfully reconfiguring the Gollier Creek Plant to employ a flash calciner process to produce high quality cementitious metakaolin from Whitemud’s clay deposits at Gollier Creek.

Mr. Dickson replaces David Storoshenko, who has provided support and guidance in this position since 2011. Whitemud, and its CEO, Stan Owerko, would like to thank Mr. Storoshenko for supporting him and the management team during this period of transition.

About Whitemud Resources Inc.

Whitemud is a Canadian-based corporation holding mineral rights to exploit a large kaolin deposit in southern Saskatchewan, together with a processing facility located on the property. Whitemud’s product, EnviroPozz™ metakaolin, is a highly reactive supplementary cementing material that enhances the performance of cement for energy development and construction applications. The Company uses a process that minimizes environmental impact.

For further information, please contact:

Whitemud Resources Inc.

General Inquiries

Suite 900, 332 - 6 th Avenue SW

Calgary, Alberta T2P 0B2

Attention: Stan Owerko: 403-200-5253

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