Warren Spencer Kay

Founded in 1965, part of Interpublic Group of Cos., Inc., Interpublic Ltd. operates as a holding British company providing advertising, communication, management, and support services through its subsidiaries. The company is based in London, UK.

Part of Interpublic Group of Cos., Inc., McCann-Erickson UK Group Ltd. is a holding company that provides advertising, digital communication, public relation, and media-related services through its subsidiaries. The company is based in London, UK.

Part of Interpublic Group of Cos., Inc., Creation Communications Ltd. is a British company that provides advertising and marketing communications services. The company is based in London, UK. Creation Communications was founded in 1991 and was acquired by Jack Morton Co. on December 16, 1999.

Part of Interpublic Group of Cos., Inc., IPG Holdings (UK) Ltd. is a British company that provides advertising and public relations services. The company is based in London, UK and was founded in 1989.

Founded in 1953, Engels (No. Part of Interpublic Group of Cos., Inc., the company is based in London, UK. 1) Ltd. is a sports and events marketing services provider.

Founded in 1928, APL Group Ltd. is a subsidiary of Interpublic Group of Cos., Inc. The company is based in London, UK. Functions as an investment holding British company.

Founded in 1995, LES (No.1) Ltd. is a British company that functions as an investment holding company. Part of Interpublic Group of Cos., Inc., the company is based in London, UK.

Founded in 1999, Virgo Health PR Ltd. is a marketing and advertising agency that operates as part of Interpublic Group of Cos., Inc. The company is based in London, UK.