Guillaume de Posch is a Belgian businessperson who has been at the helm of 7 different companies.
He occupies the position of Chairman for RTL Belux SA, Chairman of RTL Belgium SA and Chief Executive Officer of CLT-UFA SA.
He is also President for Association of Commercial Television in Europe and on the board of 10 other companies.
In the past Mr. De Posch occupied the position of Independent Member-Supervisory Board at Métropole Télévision SA, Chairman-Executive Board at ProSiebenSat.1 Media SE, Deputy General Manager & Head-Programming at Compagnie Luxembourgeoise De Telediffusion, Partner at GDP Media SPRL, Vice President-Hong Kong at Tractebel SA, Deputy General Manager for Television Par Satellite SNC, Manager at P7S1 Zweite SBS Holding GmbH, Manager of P7S1 Erste SBS Holding GmbH and Manager at German Free TV Holding GmbH.
Guillaume de Posch received a graduate degree from Université Libre de Bruxelles.