CHWI-DT is a television station licensed to Wheatley, Ontario, Canada, broadcasting CTV 2 programming to the Windsor area. Owned and operated by Bell Media, the station has studios at the Bell Canada Building in downtown Windsor with a secondary office in Chatham; its transmitter is located on Zion Road in Chatham.

CHUM Limited was a Canadian media company based in Toronto, Ontario in operation from 1945 to 2007. The company was founded in 1945 as York Broadcasters Limited when it launched CHUM-AM 1050 but was acquired by salesman Allan Waters in 1954. CHUM had expanded to and owned 33 radio stations across Canada under its CHUM Radio Network division and also owned other radio stations.