Company
Headquarters: Chicago, IL, United States
Founded: 1969
Employees: 8,800
CEO: Mr. LeRoy T. Carlson Jr.
$4.74 Billion
USD as of Jan. 1, 2026
| Company | Market Cap (USD) |
|---|---|
| China Mobile | $245.54 B |
| T-Mobile US | $224.61 B |
| AT&T | $175.61 B |
| Verizon | $170.85 B |
| Deutsche Telekom | $163.47 B |
Telephone and Data Systems, Inc., a telecommunications company, provides communications services in the United States. It operates through two segments: UScellular and TDS Telecom. The company offers wireless solutions to consumers and business and government customers, including a suite of connected Internet of things (IoT) solutions, and software applications for monitor and control, business automation/operations, communication, fleet and asset management, smart water solutions, private cellular networks and custom, and end-to-end IoT solutions; wireless priority services and quality priority and preemption options; smartphones and other handsets, tablets, wearables, mobile hotspots, routers, and IoT devices; and accessories, such as cases, screen protectors, chargers, and memory cards, as well as consumer electronics, including audio, home automation and networking products. It also provides replace and repair services; Trade-In program through which it buys customers' used equipment; internet connections and all-home WI-FI services; TDS TV+, an integrated cloud television platform that offers video content; local and long-distance telephone service, VoIP, and enhanced services; and broadband, IP-based services, and hosted voice and video collaboration services. The company sells its products through retail sales, direct and indirect sales, third-party retailers, and independent agents, as well as through ecommerce and telesales. As of December 31, 2021, it offers its services to customers 5 million wireless connections, and 1.2 million wireline and cable connections. The company was incorporated in 1968 and is headquartered in Chicago, Illinois.
| Last Financial Reports Date | Sept. 30, 2025 |
| Revenue TTM | $4.86 B |
| EBITDA | $1.11 B |
| Gross Profit TTM | $2.81 B |
| Profit Margin | -1.18% |
| Operating Margin | -5.85% |
| Quarterly Revenue Growth | -5.80% |
Telephone and Data Systems, Inc. has the following listings and related stock indices.
Stock: NYSE: TDS wb_incandescent
Local wireline and wireless telecommunication services, Internet services
Le Roy T. Carlson, Jr., President & CEO