Grey Group is a global advertising and marketing agency with headquarters in New York City, and 432 offices in 96 countries, operating in 154 cities. It is organized into four geographical units: North America; Europe, Middle East & Africa, Asia-Pacific and Latin America.
As a unit of communications conglomerate WPP Group, Grey Global Group operates branded independent business units in many communications disciplines, including advertising, direct marketing, public relations, public affairs, brand development, customer relationship management, sales promotion, and interactive marketing, through its subsidiaries: Grey, G2, GHG, GCI Group, MediaCom Worldwide, Alliance, G WHIZ, and WING.
Grey Group's international clients include Procter & Gamble, GlaxoSmithKline, Nokia, British American Tobacco, Diageo, Volkswagen, Novartis, Wyeth, Canon, DirecTV, and 3M.
The company has won 10 Cannes Lions, an Addy, a Clio and an Emmy Award. Grey Group's European network, Grey EMEA, won 26 Euro EFFIE awards, and is the five-time Euro EFFIE Agency Network of the Year, in the four consecutive years of 2005–2008 and again in 2012.