Biography of Mark McCollum
Last update: March 1, 2024Career
Mark McCollum is currently
- Director at Marathon Oil - View - Marathon Oil org chart
- Director at Westlake - View - Westlake org chart
- Independent Director at SeaDrill - View - SeaDrill org chart
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The colleagues of Mark McCollum
Company Colleagues
- At Marathon Oil, Mark McCollum has 30 colleagues including Lee Tillman (Chairman & CEO), Marcela Donadio (Director)…
- At Westlake, Mark McCollum has 38 colleagues including Albert Chao (CEO & Director), James Chao (Chairman of the Board)…
- At SeaDrill, Mark McCollum has 162 colleagues including Simon Johnson (President & CEO), Ana Zambelli (Director)…
Industry Colleagues
- In the Oil & Gas industry, Mark McCollum has 23,063 colleagues in 1,519 companies located in 105 countries. 10,613 executive movements have been recorded in the last 12 months. Learn more about Oil & Gas.
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