The network was carried exclusively on cable television systems in the region, primarily those owned by Comcast and Charter. The initials stood for Comcast Sports Southeast in Comcast markets and Charter Sports Southeast in Charter markets. However, the logo closely resembled the logo Comcast used until 2013, and it was operated as part of the NBC Sports Group unit of NBCUniversal, along with the Comcast SportsNet networks. The channel reached over six million homes in Alabama, Arkansas, Florida, Georgia, Kentucky, Louisiana, Mississippi, North Carolina, South Carolina, Tennessee, Texas, Virginia and West Virginia.