Telephone & Data Systems
Telephone and Data Systems, Inc. (TDS) is a telecommunications company headquartered in Chicago, Illinois, operating primarily in the United States. TDS provides a wide array of communication services through its subsidiaries, including TDS Telecom, which offers broadband, voice, and video services to residential and business customers. Additionally, TDS is involved in the wireless sector through its subsidiary, U.S. Cellular, which operates a regional wireless network providing mobile services to customers across various states. The company focuses on delivering high-quality connectivity solutions and enhancing customer experience through technological innovations.