B & B Cabling, Inc.: Installing Network Data and Phone cabling. Located in Memphis
Chattanooga Telephone Company: Dealer of communication equipment, installation, service and repair on most manufacturers as well as school paging systems and nurse call stations. Chattanooga
Communications Service Inc.: Communications company that services and supplies voice and data products from Vodavi, Adtran and others. Nashville
CSG - Converged Solutions Group: Single-source provider of integrated voice, data and contact center solutions. Nashville
GFA Electronics Inc.: Repairs telecommunications equipment and also sells some surplus equipment. Nashville
JMC Communications: Sells and installs telephone equipment. Nashville
Telcomm Services: Providing communication equipment and premises wiring for communication and data. Serving East Tennessee and the South East. Located in Knoxville.
Tennessee Business Communication Services, Inc.,: Nashville business telephone system sales and service.