Ronald Waters

CHUM Ltd. owns and operates radio stations and TV networks. It operates nearly 33 radio stations, 12 television stations, and 21 specialty channels. Through international format licenses and program sales, CHUM's original content is seen in over 120 countries worldwide and is distributed via new media platforms, including interactive television, wireless services, and exclusive CHUM-branded internet properties. The company was founded by Allen Waters in 1954 and is headquartered in Toronto, CA.

Part of Claxson Interactive Group, Inc., MuchMusic Argentina is a music television provider. The company is based in Buenos Aires, Argentina. MuchMusic Argentina was acquired by Cisneros Television Group, Inc. from CHUM Ltd. on January 26, 1999.

Part of BCE, Inc., Citytv Stations operates television stations and provides entertainment programs and advertising services. The company is based in Calgary, Canada. The Canadian company was founded by Moses Znaimer.