Former Initiative exec Stacy DeRiso becomes general manager-U.S. of Omnicom Media. Omnicom's Suzanne Grundman becomes global brand president of Intiative.
Joe Mandese is the Editor in Chief at MediaPost. He focuses on marketing and advertising, including themes such as advertising technology, programmatic advertising, and the intersection of media and business. Joe's insights and expertise are featured in MediaPost, Editor & Publisher (E&P) Magazine, NewsBreak, and SPIN.












