Kees Koolen – Biography
Last update: March 25, 2026Executive profile
Kees was Chief Executive Officer and Chairman of the Board for Booking.com. Kees Koolen joined Holidu in 2016.
Kees Koolen is currentlyDirector at Holidu - View - Holidu org chart
Director at Hotmart - View - Hotmart org chart
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The colleagues of Kees Koolen
Company Colleagues
- At Holidu, Kees Koolen has 22 colleagues including Johannes Siebers (CEO), Marnix Van Der Ploeg (Director)…
- At Hotmart, Kees Koolen has 11 colleagues including Joao Resende (CEO), Marcello Goncalves (Director)…
Industry Colleagues
- In the Entertainment & Travel industry, Kees Koolen has 11,748 colleagues in 578 companies located in 59 countries. 6,369 executive movements have been recorded in the last 12 months. Learn more about Entertainment & Travel.
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