Zach Martin

Sun-Times Media Group, Inc. engages in the business of publishing, printing and distribution of newspapers and magazines in the United States and Canada. It also operates various related Internet websites under the Sun-Times News Group operating segment in the greater Chicago. It operates through one segment: the Sun-Times News Group. It includes the Chicago Sun-Times, Post-Tribune, Daily Southtown and other city and sub urban newspapers and associated websites in the Chicago metropolitan area. It has two administrative segments: the Canadian Administrative Group and Corporate Expenses Group, which perform various administrative and corporate functions. The company was founded in 1986 and is headquartered in Chicago, IL.

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.

CBS Radio, Inc. engages in the operation of radio stations. The company was founded in 1928 and is headquartered in New York, NY.

Critical Mass Media, Inc. provides market research and direct marketing services to the radio broadcasting industry. It also offers call center services and direct mail marketing services. The company was founded in 1981 and is headquartered in Cincinnati, OH.

SMS Assist LLC provides multisite property management services. It offers a suite of property management benefits including leveraged pricing of products and services, risk indemnification, real-time services validation, instant invoicing, automatic service audits, and data analysis. The company was founded by Michael Rothman in 1999 and is headquartered in Chicago, IL.