- Telephone Companies
TDS Telecom, the seventh largest local exchange telephone company in the U.S., is a wholly owned subsidiary of Telephone and Data Systems, Inc. TDS Telecom provides 1.1 million connections to high-speed Internet, phone, and TV entertainment services to customers in more than a hundred rural, suburban, and metropolitan communities. TDS Telecom offers businesses the latest communications solutions, including: VoIP (managed IP Hosted) phone service, dedicated high-speed Internet and hosted-managed services. Visit tdstelecom.com or tdsbusiness.com.
TDS Telecom, headquartered in Madison, Wis., operates OneNeck® IT Solutions LLC and TDS Baja Broadband LLC.
Telephone and Data Systems, Inc. [NYSE: TDS], a Fortune 1000 company, provides wireless; cable and wireline broadband, TV, and voice; and hosted and managed services to approximately 5.8 million customers nationwide through its subsidiaries TDS Telecom and U.S. Cellular®. Founded in 1969 and headquartered in Chicago, Telephone and Data Systems employs 10,600 people. Visit teldta.com.