Ewout Heersink – Biography
Last update: March 3, 2026Executive profile
Ewout Heersink joined Onex in 1984.
Ewout Heersink is currentlyDirector, Vice Chairman at Onex - View - Onex org chart
Vice Chairman of the Board at Onex Partners - View - Onex Partners org chart
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Education
Ewout Heersink has a Master of Business Administration from Queen’s University.
They have also studied at Queen’s University :
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The colleagues of Ewout Heersink
Company Colleagues
- At Onex, Ewout Heersink has 443 colleagues including Robert Le Blanc (CEO), Sara Wechter (Director)…
- At Onex Partners, Ewout Heersink has 13 colleagues including Tawfiq Popatia (Co-CEO), Matt Murphy (Legal & Compliance, Private Equity)…
Industry Colleagues
- In the Financial Services industry, Ewout Heersink has 59,584 colleagues in 4,103 companies located in 107 countries. 28,722 executive movements have been recorded in the last 12 months. Learn more about Financial Services.
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