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Gil Clausen
Co-founder, Chair & CEO
Mr. Clausen is co-founder of Edge Copper. Mr. Clausen has a proven track record of successful leadership in the mining industry, with over 30 years of executive, financial, operations, business development, engineering and project management experience. He has led major mining operations, raised over a billion dollars in debt and equity, and managed large engineering and construction projects. He was most recently President and CEO and Director of Copper Mountain Mining Corporation, which was successfully acquired by Hudbay Minerals Inc. in June 2023. Prior to that, Mr. Clausen was a founding member, President and CEO and Director of Brio Gold Inc., which was acquired by Leagold Mining Corp in May 2018, as well as a founding shareholder, President and CEO and Director of Augusta Resource Corporation, which was acquired by Hudbay Minerals Inc. in September 2014. Mr. Clausen was also Executive Vice President, Mining at Washington Group, International Inc., Vice President Operations at Stillwater Mining, and held various operating roles at Placer Dome.
Mr. Clausen has a Bachelors and Masters degrees in Mining Engineering from Queen’s University.
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Keith Henderson
Director
Mr. Henderson is a mining executive and geologist with more than 30 years’ global experience in the resource sector. He is a founder and current CEO of Latin Metals (TSX.V: LMS) and Velocity Minerals (TSX.V: VLC). In 2025, Velocity Minerals announced the sale of its Bulgarian gold assets for US$59 million. Earlier in his career, Mr. Henderson held senior technical and executive roles across North America, Europe, Africa, and South America, including with Cardero Resource Corp. where he played a critical role in advancing the Pampa de Pongo through a positive scoping study and ultimate sale for US$100 million cash. He also serves on the board of BP Silver Corp (TSX.V: BPAG).
Mr. Henderson was educated in Europe, graduating with B.Sc. (Hons) and M.Sc. in geology and has extensive experience in mineral exploration and public markets.
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Robert Kopple
DirectorMr. Kopple has over 50 years of legal experience, specializing in tax, estate planning and business transactions. He is founder and currently senior partner at Kopple, Klinger & Elbaz. Mr. Kopple is also an experienced investor with investments in real estate, mining, healthcare and technology. Mr. Kopple was previously a Director of World Copper Ltd.
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Joseph Longpre
Lead Independent Director
Mr. Longpre has over 35 years of finance, capital markets, mergers and acquisitions, and risk management experience in the mining and metals industry and is a seasoned CFO. Prior to retirement, Mr. Longpre was previously CFO of Brio Gold Inc. and CFO of Augusta Resource Corporation. Mr. Longpre was also Vice President at URS Corporation and Managing Director at BMO Capital Markets.
Mr. Longpre has a B.Sc. and M.Sc. in Physics from the University of Saskatchewan, as well as an MBA from Columbia Business School. Mr. Longpre is a CMA, CPA.
Mr. Longpre is currently the Lead Independent Director and the Chair of the Audit Committee.
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Lance Newman
Director
Mr. Newman has 35 years of experience in project development, processing, concentrating, smelting and refining operations in base and precious metals. Mr. Newman also has extensive experience in technical services and corporate development. Mr. Newman was most recently Senior Vice President, Project Development at Copper Mountain Mining Corporation, before the company was acquired by Hudbay Minerals Inc. in 2023. Previously, he was Senior Vice President, Technical Services at Brio Gold Inc., which was acquired by Leagold Mining Corp in 2018, and Vice President, Project Development at Augusta Resource Corporation, which was acquired by Hudbay Minerals Inc. in 2014. Mr. Newman also held various senior technical and operating positions including being refinery manager and plant superintendent at Stillwater Mining Company and Gold Fields Limited.
Mr. Newman holds a Bachelor of Science (Hons) in Chemistry from Rhodes University and is a graduate of the Management Advancement Program at the University of Witwatersrand Graduate School of Business.
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Rod Pace
Director
Mr. Pace has over 30 years of global mining experience, focused on project development and operational management in base and precious metals, coal and industrial minerals. Mr. Pace is currently the Founder and Principal of Pace Consulting, a consulting firm focused on technical due diligence on assets for the main purpose of M&A. Previously, Mr. Pace was President and CEO of Rosemont Copper Company and COO of Augusta Resource Corporation, until its acquisition by Hudbay Minerals Inc. in 2014. Prior to that, he was at Washington Group International, Inc., where he held various engineering positions including Vice President of North American Operations, when he was responsible for eight operating mines throughout Canada, USA and Mexico.
Mr. Pace has a Bachelor of Science degree in Mining Engineering from the Colorado School of Mines and is a retired Professional Engineer.
Mr. Pace is the chair of the Governance and Nominating Committee.
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Letitia Wong
Co-founder, President and Director
Ms. Wong is co-founder of Edge Copper and has over 20 years of experience in strategy, corporate development, strategic transactions, including closing three major corporate transactions and asset divestitures, finance and corporate governance in the mining industry. She was most recently CFO at Copper Mountain Mining Corporation before it was a acquired by Hudbay Minerals Inc. in 2023. Prior, she was Vice President of Corporate Development and Corporate Secretary at Brio Gold Inc., which was acquired in 2018. She was previously Vice President, Investor Relations at Augusta Resource Corporation before its acquisition in 2014, Wildcat Silver Corporation (Arizona Mining), and Ventana Gold, which was acquired in 2011. Ms. Wong was also Director, Investor Relations at Yamana Gold Inc. and held various positions in finance at TELUS Communications.
Ms. Wong holds a Bachelor of Commerce degree in Finance from Sauder School of Business at the University of British Columbia and is a CFA charterholder.
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Gil Clausen

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Keith Henderson

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Robert Kopple
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Joseph Longpre

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Lance Newman

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Rod Pace

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Letitia Wong


