Steffen Lüders

Grey Group, Inc. provides advertising and marketing services. It offers digital, activation, public relations, multicultural, advertising, media, shopper marketing, and mobile and connected experiences. The company was founded in 1917 and is headquartered in New York, NY.

McCann-Erickson Worldwide, Inc. provides advertising services. The company was founded in 1930 and is headquartered in New York, NY.

Part of WPP Plc, Grey Worldwide is a British company that provides advertising and communications services. The company is based in London, UK. The CEO of the company is James R. Heekin.

Havas Worldwide LLC engages in the provision of advertising and marketing services. It offers brand design, direct marketing, event marketing, engagement planning, mobile marketing, product development, and social marketing. The company was founded in 1991 and is headquartered in New York, NY.

BBDO Worldwide, Inc. provides advertising services. It offers creative development services using television, print and other media. The company also provides campaign planning, management services, and other brand promotion services. The company was founded in 1891 and is headquartered in New York City, NY.

Part of Interpublic Group of Cos., Inc., Bozell Worldwide is a company that provides advertising and marketing consulting services. The company is based in New York, NY.

Burson-Marsteller Ltd. operates a public relations firm. The firm offers consumer and brand marketing, corporate and financial communication, future perspective trend analysis, healthcare communication and market access, crisis management and media relations. It provides its clients with counsel and program development across the spectrum of public relations, public affairs, reputation and crisis management, digital strategy, advertising and other communications services. The company is headquartered in London, the United Kingdom.

Part of WPP Plc, Bates Worldwide, Inc. is a company that provides advertising and marketing communications services. The company is based in New York, NY.

Grey Global Group LLC operates as a marketing communication agency. The company was founded on August 1, 1917 and is headquartered in New York, NY.

American Association of Advertising Agencies, Inc. operates a national trade association representing advertising agency business in the United States. It is a management-oriented association that offers broadest possible service and business information. The company is headquartered in New York, NY.

The Advertising Council, Inc. promotes public service campaigns. It carries out pro bono ad campaigns on behalf of both government and private organizations. The company campaigns on children's issues, health, community, environment and family matters. The council relies on volunteer efforts from advertising firms. The Advertising Council was founded in 1942 and is headquartered in New York, NY.

Grey Communications Group Ltd. operates as a holding company with interest in advertising agency and communications group offering services to its clients throughout the United Kingdom. The agency designs and develops campaigns for various corporate and industrial clients. It provides services through television, press, radio, cinema, outdoor and Internet advertising. The agency offers client alerts, communication audits, copywriting, content and brand development and corporate and consumer profiling services. The company was established in 1984 and is headquartered in London, GB.

TryghedsGruppen SMBA manages assets with respect to the fiduciary funds. It engages in long-term investments and charitable donations. It is a democratically run company that invest through asset management and investment companies. The company was founded on June 18, 2002 and is headquartered in Virum, Denmark.