OMD is one of the largest and most innovative media communications companies in the world. It was initially formed out of the media departments of three of Omnicom’s global advertising agencies: BBDO, DDB and TBWA. OMD is headquartered in New York, with more than 140 offices in 80 countries. Named 2005 Global Media Agency of the Year by Adweek, Global Media Network of the Year by campaign and 2005 Media Agency of the Year in the U.S. by Advertising Age, it has a leading market position in all major world regions and maintains more top market positions than any global competitor.


PHD has long been a leading media services company in the United Kingdom and North America that is widely recognized for its pioneering and innovative work for clients. Recent recognition includes being named media agency of the year by all three UK media and advertising trade press. In late 2005, Omnicom Media Group began a major global expansion of the PHD media network across Asia Pacific, continental Europe, the Middle East and Africa. PHD is now in a position to fully leverage the media resources and buying scale of Omnicom as its newest global network.


The newly-formed Prometheus Media Services has quickly become a market leader with substantial US billings. Spun-off from OMD in 2005, Prometheus has already established a particular strength in ROI and accountable media. Headquartered in Chicago, Prometheus also has offices in New York and London.