Marc Landsberg

McCann Worldgroup, Inc. provides advertising and marketing services. The firm provides services through the divisions: McCann Erickson Worldwide, Universal McCann, FutureBrand and Weber Shandwick. It also offers relationship marketing services through MRM Partners and serves clients in the health care industry through McCann Healthcare. The company was founded in 1997 and is headquartered in New York, NY.

5AM Venture Management LLC is an Independent Venture Capital firm founded in 2002 by Terry M. Graunke and Paul G. Yovovich. 5AM Venture Management LLC is headquartered in Chicago.

Arc Worldwide, Inc. provides marketing services. It develops & manages direct marketing and promotional campaigns as well as point-of-sale marketing efforts. The company offers services to clients such as Procter & Gamble, United Airlines and Virgin. Arc Worldwide was founded in 2004 and is located in Chicago, IL.

Socialdeviant LLC operates as a full-service social media agency in Chicago. It specializes in content marketing and digital advertising. The company was founded by Marc Landsberg in 2012 and is headquartered in Chicago, IL.

MRM//McCann, Inc. provides advertising, marketing and promotional services. It also provides custom publishing and database marketing services. The company is located in New York, NY.

Part of KeyCorp, McDonald & Co. Investments, Inc. is a company that provides investment advisory, investment banking, and brokerage services. The company is based in Cleveland, OH. McDonald & Co. Investments was acquired by KeyCorp on October 26, 1998 for $584.77 million.

Philip Morris USA, Inc. makes and markets tobacco goods. Its products include cigarette non-tobacco, cigarette tobacco and flavor ingredients. The company was founded by Philip Morris in 1847 and is headquartered in Richmond, VA.

Leo Burnett Co., Inc. provides advertising services. It offers planning, creation, and management of advertising campaigns. The firm provides promotions, direct marketing services, multimedia and interactive marketing development. The company was founded in 1935 and is headquartered in Chicago, IL.