Irwin Gotlieb

Irwin Gotlieb is the CEO of GroupM, a "media investment management" company and subsidiary of WPP, who has publicly opposed Google and eBay's entry into the business at the annual marketing conference of the Television Bureau of Advertising. (Note the New York-based GroupM, the WPP subsidiary, is a different company from the New Jersey-based media and PR company Group M.)

Contact Information
GroupM Inc 498 Seventh Avenue, New York, NY 10018 Website: http://www.groupm.com/output/Page7.asp