Comporium Email Format
TelecommunicationsSouth Carolina, United States1001-5000 Employees
Comporium, Inc., headquartered in Rock Hill, S.C., is a diversified, privately held communications company that employs more than 900 people and provides broadband, TV, voice, wireless, smart home systems, and advertising services throughout the Carolinas. Comporium has been serving communities in the Carolinas for nearly 130 years.