Rachel Greenberg

Prometheus Global Media LLC provides entertainment publishing services. It owns iconic brands in Media, Entertainment and Music space (Billboard, The Hollywood Reporter, Adweek, Clio Awards, Film Expo Group and Backstage). The company was founded in December 2009 and is headquartered in New York, NY.

The Hollywood Reporter, Inc. operates as a multi-platform digital magazine. It is a resource for entertainment news, reviews, videos & more. The company was founded in 1930 and is headquartered in Los Angeles, CA.

Part of The Nielsen Company (US) LLC, Adweek Magazines is a Dutch international publishing services company. The company is based in Haarlem, the Netherlands.

Dstillery, Inc. is an applied data science company. It provides cross-device audience targeting platform for brands. The company was founded by Alan Murray, Joe P. Doran, Rod Hook, David Honig, Joshua Abram and Kathy Leake in 2008 and is headquartered in New York, NY.

DKCM, Inc. provides social music services. It is a free online music streaming service that allows users to create and share custom radio stations. The company was founded by Daniel Kaufman, Chris Dowhan and Joshua Engroff in November 2007 and is headquartered in New York, NY.

Horizon Media, Inc. operates media service agency. It offers brand management approach, channel planning architecture, research, print negotiation, direct marketing, horizon interactive, and local market buying. The company was founded by Bill Koenigsberg in 1989 and is headquartered in New York City, NY

MediaMath, Inc. operates programmatic marketing technology which provides digital advertising services. It offers enterprise software which is used to launch, analyze, and optimize digital advertising campaigns across displays, native, mobile, video, audio, social, digital out of home, and advanced television formats. The company was founded by Joseph Zawadzki, Gregory Dale Williams, and Erich Wasserman in 2007 and is headquartered in New York, NY.