Interpublic is one of the world's leading organizations of advertising and marketing services companies. Its four global operating groups are McCann-Erickson WorldGroup, The Partnership, FCB Group and Advanced Marketing Services. Major global brands include Draft Worldwide, Foote Cone & Belding Worldwide, Golin/Harris International, Initiative Media, Lowe Worldwide, McCann-Erickson, Octagon, NFO WorldGroup, Universal McCann and Weber Shandwick. Listed on the New York Stock Exchange (symbol: IPG), the company's revenue was $6.7 billion in 2001.