STLR.TO · 2025-10-20 12:00:00

STLLR Gold Appoints a Seasoned Finance Executive to its Board

Management Changes

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TORONTO, ONTARIO, October 20, 2025 – STLLR Gold Inc. (TSX: STLR) (OTCQX: STLRF) (FSE: O9D) (“STLLR”

or the “Company”) is pleased to announce the appointment of Mandy Wong, CPA, CA, to its Board of

Directors, effective immediately.

Ms. Wong is a seasoned finance executive with over 15 years of leadership experience in the global gold

mining industry. She currently serves as Vice President, Controller at Kinross Gold Corporation, and has

held senior finance and corporate development roles at Agnico Eagle Mines Limited, Barrick Gold

Corporation, and Deloitte. Her expertise spans financial governance, M&A integration, strategic planning,

and sustainability reporting—skills that have been instrumental in driving operational excellence and long-

term value creation across several of the industry’s leading companies.

“Mandy’s deep understanding of financial strategy and governance within complex, global mining

operations will be invaluable as we continue to strengthen STLLR’s financial discipline and long-term growth

strategy,” said Keyvan Salehi, P.Eng., MBA, President and CEO of STLLR Gold. “We are delighted to welcome

her to our Board and look forward to benefiting from her insight and leadership.”

Ms. Wong holds a Master of Accounting and a Bachelor of Accounting and Financial Management from the

University of Waterloo, where she was recognized on the Dean’s Honours List. She is a Chartered

Professional Accountant (CPA, CA).

About STLLR Gold

STLLR Gold Inc. (TSX: STLR; OTCQX: STLRF; FSE: O9D) is a Canadian gold development company actively advancing

high-potential gold projects in Canada: The Tower Gold Project and the Hollinger Tailings Project in the Timmins Mining

Camp in Ontario and the Colomac Gold Project located north of Yellowknife, Northwest Territories. Tower and

Colomac have the potential to become large-scale, long-life operations and are surrounded by exploration land with

favourable upside potential. STLLR's experienced management team, with a track record of successfully advancing

projects and operating mines, is working towards rapidly advancing these projects.

STLLR Gold Investor Relations

+1 (416) 863-2105 | [email protected] | www.STLLRgold.com

Renmark Financial Communications Inc.

John Boidman, CPIR

+1 (416) 644-2020 or +1 (212)-812-7680 | [email protected] | www.renmarkfinancial.com