Mr. Tim Fernback reports

TEMAS STRENGTHENS BOARD TO SUPPORT GROWTH STRATEGY AND CRITICAL MINERALS ADVANCEMENT

Temas Resources Corp. has appointed Maurice (Nic) Matich, GAICD, as non-executive director, effective immediately.

Mr. Matich will be a key member of Temas's executive leadership team, based in Australia, with responsibility for investor relations, business development and stakeholder engagement, supporting the company's global growth strategy and commercialization activities.

As part of this refinement to the company's executive and board structure, David Robinson will step down from his position as a director and continue in his executive role as chief financial officer, ensuring continuity of financial leadership and operational oversight as the company advances its growth strategy.

Non-executive director appointment -- Mr. Matich

Mr. Matich is an experienced resources executive, engineer and finance professional with a strong record in Australian Securities Exchange-listed companies. He has held managing director and chief executive officer roles across multiple listed entities and brings deep experience in capital markets, project development, strategic acquisitions and stakeholder engagement.

He has previously served as managing director and CEO of ASX-listed resources companies, where he led successful capital raisings, advanced mineral projects from early stage through to development, and worked closely with investors, analysts and strategic partners. He is currently a non-executive director of Adavale Resources Ltd. and vice-president, corporate development, at Red Mountain Mining.

In addition to his executive leadership background, Mr. Matich has extensive experience in business development and stakeholder engagement across the resources sector. In his role as non-executive director, he will work closely with the CEO and board to support investor relations, strategic partnerships, and commercial discussions related to the company's proprietary processing technology and critical minerals portfolio.

Mr. Matich holds an engineering and science degree from the University of Western Australia and a graduate diploma of finance, and he is a graduate of the Australian Institute of Company Directors.

Tim Fernback, chief executive officer of Temas, commented: "Nic's appointment as non-executive director materially strengthens Temas's leadership team as we move into an execution and commercialization phase. Having a senior executive based in Australia, actively engaging with investors, partners and stakeholders, is an important step in supporting our growth strategy and global ambitions.

"Nic brings a strong capital markets, projects and business development experience, which is highly relevant as we commercialize our regenerative chloride leach technology and advance our integrated critical minerals portfolio.

"I would also like to acknowledge David Robinson's continued leadership as CFO. David's transition from the board to a fully executive role sharpens our governance structure and ensures a strong focus on financial discipline and execution as the company scales."

Mr. Matich, non-executive director, commented: "I am very pleased to join the board of Temas Resources. With the company's impressive portfolio of North American titanium and vanadium projects and the potential of the proprietary RCL technology to transform the economics of mineral extraction globally, there is a clear pathway for significant value creation for Temas shareholders. I look forward to supporting the management team as we advance our exploration programs and validate our world-class metallurgical processes."

About Temas Resources Corp.

Temas Resources is a technology-driven critical minerals company advancing a dual-business model built around proprietary processing innovation and strategic mineral ownership. The company's patented regenerative chloride leach (RCL) technology platform delivers significant operational cost reductions -- validated at up to 65 per cent lower than traditional processing -- while dramatically reducing energy use and environmental impact.

Temas's RCL process is the foundation of its technology licensing and partnership business, enabling global mining and materials companies to adopt sustainable, high-margin metal extraction methods across a range of critical minerals, including titanium, vanadium, nickel and rare earth elements.

Complementing its technology division, Temas also owns 100 per cent of two advanced titanium-vanadium-iron projects in Quebec, Canada -- La Blache and Lac Brule -- which are strategically positioned to feed directly into the company's proprietary processing platform, creating a fully integrated mine-to-market supply chain for Western metals.

Through this combination of innovative IP (intellectual property) commercialization and resource ownership, Temas Resources is positioned to deliver scalable, low-carbon solutions that strengthen Western critical mineral independence and create long-term value for shareholders.

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