Catherine Sullivan is the Chief Investment Officer for Omnicom Media Group, NA. She oversees the investment teams across OMD, PHD and Hearts & Science to ensure an integrated and digitally-informed investment future for all of the agencies. Catherine brings a wealth of knowledge and extensive media experience, acquired through a career spanning more than 20 years.
Before joining Omnicom Media Group in November 2016, Catherine served as Senior Vice President of News Sales for ABC and increased digital multiplatform revenue by more than 50%. She held executive roles at the company for 15 years. Prior to that, Catherine spent 14 years at NBC.