Drew Hilles

dMarc Broadcasting, Inc. provides digital solutions and integrated media services to the radio broadcast industry. The company operates through its subsidiaries, Scott Studios and Computer Concepts which provides digital air studio systems. dMarc Broadcasting was founded in 2002 by Ryan & Chad Steelberg and is headquartered in Newport Beach, CA

Infinity Broadcasting Corporation is the radio broadcasting company in the United States. It has about 180 stations in more than 20 US states, broadcasting a range of formats, including rock, news/talk, and oldies

Clear Channel Radio is a leading radio company focused on serving local communities across the U.S. with an audience of more than 110 million listeners choosing Clear Channel Radio programming each week. The company's content can be heard on AM/FM stations, HD digital radio channels, on the Internet, at iheartradio.com and on the iheartradio mobile application on iPods and smart phones, and used via navigation systems from TomTom, Garmin and others. The company's operations include radio broadcasting, syndication and independent media representation. Clear Channel Radio is a division of Clear Channel Communications, Inc. a leading global media and entertainment company.

AMFM, Inc. owned and operated radio stations. The company formerly knows as Chancellor Media. The company is fully owned subsidiary of Clear Channel Communications, Inc. The company is headquartered in Dallas, DX.

Journal Broadcast Group, Inc. owned and operated radio and television stations. The company was headquartered in Milwaukee, WI.

Jelli, Inc. engages in the provision of cloud-based advertisement platform. Its solutions include RadioSpot and Spotplan, which some of the broadcasters and advertisers in the audio marketplace is using. The company was founded by Michael Dougherty and Jateen Parekh in 2009 and is headquartered in San Mateo, CA.