Ronald Thiessen – Biography
Last update: February 7, 2026Executive profile
Ronald was Executive Director at Atlatsa Resources, and Director at Rockwell Diamonds.
Ronald Thiessen is currentlyChief Executive Officer and Director at Hunter Dickinson - View - Hunter Dickinson org chart
President, Chief Executive Officer and Director at Northern Dynasty Minerals - View - Northern Dynasty Minerals org chart
Chairman of the Board and Director at Taseko Mines - View - Taseko Mines org chart
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Education
Ronald Thiessen has a Bachelor of Commerce in Accounting and Finance from University of Saskatchewan.
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Company Colleagues
- At Hunter Dickinson, Ronald Thiessen has 68 colleagues including David Copeland (Director), Russell Hallbauer (Director)…
- At Northern Dynasty Minerals, Ronald Thiessen has 20 colleagues including Stephen Meyer (Director), Robert Dickinson (Chairman of the Board)…
- At Taseko Mines, Ronald Thiessen has 23 colleagues including Stuart McDonald (CEO), Russell Hallbauer (Director)…
Industry Colleagues
- In the Mining industry, Ronald Thiessen has 8,189 colleagues in 489 companies located in 48 countries. 3,515 executive movements have been recorded in the last 12 months. Learn more about Mining.
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