C Spire, formerly known as Cellular South, Inc., is a privately owned technology company headquartered in Ridgeland, Mississippi. The company consists of three business divisions – C Spire Wireless, C Spire Home, and C Spire Business.
C Spire Wireless is the seventh-largest wireless carrier in the United States and the largest privately held mobile communications company. C Spire operates more than 1,200 cell sites with 9,000 route miles of buried fiber optic cable. C Spire owns and has access to low, mid and high-band wireless spectrum in its primary service areas. The unit offers 4G LTE mobile services and is investing for 5G, the next generation of cellular service. C Spire has customers in Mississippi, the Memphis Metropolitan Area, the Florida Panhandle, and parts of Alabama including Mobile. C Spire sells plans and devices for prepaid and postpaid customers and was the first wireless carrier to offer free incoming calls to those customers.
C Spire Home, which launched one of the nation's first Gigabit speed Fiber to the Home efforts in 2013, provides 1,000 Megabits per second residential fiber internet access for thousands of consumers in Mississippi and Alabama.
C Spire Business offers VoIP business phone systems, cloud services, network solutions, as well as IT hardware and software platforms for businesses.
Highest paying job titles at C Spire include Data Center Manager, Program Manager, and Technical Support Manager