Delta Cable is an Eastlink company. Eastlink has more than 1,500 employees providing a range of communications, entertainment, television and advertising services to residential, business and public sector customers in Atlantic Canada, Ontario, Quebec, Alberta, Manitoba and British Columbia.

Eastlink has the distinction of being the first cable company in Canada to enter the telephone market, and the first communications and entertainment company in North America to combine cable, Internet and telephone service in a communications and entertainment bundle. Eastlink is one of the fastest internet providers in North America.