Simon Willis

Simon Willis has extensive experience in the advertising and media investment industry, having served as Chief Investment Officer at GroupM from August 2012 to September 2020. Prior to this role, Simon held multiple positions at MEC, including Managing Director of Investment and Trading Director, from October 2009 to August 2012. From January 2001 to January 2009, Simon worked at Mindshare as Client Director, and previously held the position of Account Manager at MGM and PHD from January 1997 to January 2001. Simon holds a degree in Business from The Manchester Metropolitan University, obtained in January 1997.