Telephone and Data Systems, Inc. (TDS), a Fortune 1000® company, provides wireless; cable and wireline broadband, video and voice; and hosted and managed services to approximately 6 million connections nationwide through its businesses, UScellular, TDS Telecom, BendBroadband and OneNeck IT Solutions. Founded in 1969 and headquartered in Chicago, TDS employed 9,300 people as of September 30, 2020.