02:48:11 EDT Tue 24 Mar 2026
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Copperex Resources Corp
Symbol CUEX
Shares Issued 31,833,014
Close 2026-03-19 C$ 0.09
Market Cap C$ 2,864,971
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Copperex appoints Tommasi as director, interim CEO

2026-03-23 16:00 ET - News Release

Mr. Chase Taylor-Robins reports

COPPEREX APPOINTS TOMMASI AS DIRECTOR AND INTERIM CEO

Copperex Resources Corp. has appointed Mark Tommasi as a director and interim chief executive officer of the company. David Prins has resigned as a director, president and chief executive officer of the company. The company also announced the resignation of Tom Yip and Cesar Lopez from its board of directors. The board expresses its gratitude to Mr. Prins, Mr. Yip and Mr. Lopez for their service and acknowledges the contributions they made during their time with the organization.

Mr. Tommasi is a seasoned capital markets and corporate development professional with more than 30 years of experience in the public markets, including extensive involvement in the junior exploration sector. Throughout his career, he has played a key role in guiding companies through critical growth stages, leveraging his strategic insight, industry relationships and market expertise to build shareholder value. He has helped numerous emerging companies strengthen their market presence, secure financing and position their projects for advancement. His leadership experience includes senior executive and board roles across a variety of resource companies, where he has provided strategic oversight, financial structuring and market positioning.

Copperex is focused on advancing its La Rica copper and gold exploration project in Peru, located in an established mineral belt near producing mines.

Mr. Tommasi commented: "I am very pleased to be joining Copperex at an exciting time in the company's evolution. With our high-quality copper and gold exploration project in one of the world's premier mining jurisdictions, Copperex has the potential to create significant value. I look forward to working with the board, technical team and stakeholders to advance the company's exploration strategy, strengthen its market profile by actively seeking new opportunities to complement our current asset base and expanding the potential of our project portfolio."

The board of directors welcomes Mr. Tommasi to the role and looks forward to his leadership as Copperex continues to advance its exploration initiatives and pursue growth opportunities.

About Copperex Resources Corp.

Copperex is engaged in copper and gold exploration primarily in Peru. Through its wholly owned Peruvian subsidiary, it controls the La Rica property located in central-southern Peru.

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