A diverse and full résumé: Graduated from HEC and the Institute of Political Studies (IEP Paris), Holder of a Bachelors? degree in Philosophy and a Masters? degree in Economic Sciences. Professional experience: Gilles starts his career in 1986 at HDM then in 1988 he joins Australie as a group account director. From 1992 to 1995, he is development director of BDDP. In 1995, he co-founds and is Managing Director of BETC Euro RSCG, before becoming Vice President of Euro RSCG C&O in 2001. In 2002 he is appointed Vice President of Publicis Conseil, then President of Leo Burnett Paris. On September 1st 2005, he co-founds M&C Saatchi GAD as President.