Whitemud Resources Inc. Corporate Update

(TheNewswire)

Calgary, Alberta (September 16, 2025) – TheNewswire -  Whitemud Resources Inc.
(“Whitemud” or the “Company”) (TSXV – “WMK”) provides a
corporate update.

Whitemud is pleased to provide the following corporate
update.

Whitemud advises that it has entered into a multi-year
supply agreement for its EnviroPozz™ Metakaolin with an end user in
Western Canada. Management anticipates that initial volumes could be
up to 3,000 tonnes per year, with an opportunity to grow to 10,000
tonnes per year based on continued favourable economic
conditions.

The EnviroPozz™ Metakaolin will be sourced from its
recently upgraded Gollier Creek facility at Wood Mountain in southern
Saskatchewan.

This supply agreement, in addition to its existing
customer base and additional prospective customers who have been
testing Whitemud’s EnviroPozz™ Metakaolin for use in the concrete
industry, positions Whitemud to achieve a better financial footing as
a company.

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 - 6th Avenue
SW

Calgary, Alberta T2P 0B2

Attention: Stan Owerko: 403-200-5253

Reader Advisory

This news release contains forward-looking statements,
within the meaning of applicable securities legislation, concerning
Whitemud’s business and affairs.  In certain cases, forward-looking
statements can be identified by the use of words such as
‘‘attempts’’, ‘‘intends’’, “continues”,
“plans” or variations of such words and phrases or state that
certain actions, events, or results
‘‘may’’, ‘‘could’’, ‘‘would’’,
‘‘might’’ or ‘‘will be taken’’, ‘‘occur’’ or
‘‘be achieved’’.  These statements involve known and unknown
risks, uncertainties, and other factors that may cause actual results
or events to differ materially from those anticipated in such
forward-looking statements.  In particular, the actual volume of
sales that may be achieved under the multi year supply agreement
referred to above is uncertain, as there is no obligation to purchase
any specified amount under the agreement. The ability of Whitemud to
deliver product is subject to operational risks such as equipment
failure that could delay or prevent fulfillment of anticipated sales
volumes. Although Whitemud believes these statements to be reasonable,
no assurance can be given that these expectations will prove to be
correct and such forward-looking statements included in this news
release should not be unduly relied upon. The forward-looking
statements contained in this news release represent Whitemud’s
expectations as of the date hereof and are subject to change after
such date. Whitemud disclaims any intention or obligation to update or
revise any forward-looking statements whether as a result of new
information, future events, or otherwise, except as may be required by
applicable securities regulations.  

Neither the TSXV nor its Regulation
Services Provider (as that term is defined in the policies of the TSX
Venture Exchange) accepts responsibility for the adequacy or accuracy
of this release.

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