T-Mobile US, Inc. (TMUS)
NASDAQ: TMUS · Real-Time Price · USD
252.76
+0.64 (0.25%)
At close: Sep 5, 2025, 4:00 PM
253.00
+0.24 (0.09%)
After-hours: Sep 5, 2025, 7:36 PM EDT

Company Description

T-Mobile US, Inc., together with its subsidiaries, provides wireless communications services in the United States, Puerto Rico, and the United States Virgin Islands.

The company offers voice, messaging, and data services to postpaid, prepaid, and wholesale and other services customers.

It also provides wireless devices, including smartphones, wearables, tablets, home broadband routers, and other mobile communication devices, as well as accessories; financing through equipment installment plans; reinsurance for device insurance policies and extended warranty contracts; and high-speed internet services.

The company offers services, devices, and accessories under the T-Mobile, Metro by T-Mobile, and Mint Mobile brands through its owned and operated retail stores, customer care channels, national retailers, and its websites, as well as through T-Mobile, Metro by T-Mobile, and Mint Mobile apps.

It also sells devices to dealers and other third-party distributors for resale through independent third-party retail outlets and various third-party websites.

The company was founded in 1994 and is headquartered in Bellevue, Washington. T-Mobile US, Inc. is a subsidiary of Deutsche Telekom AG.

T-Mobile US, Inc.
T-Mobile US logo
CountryUnited States
Founded1994
IndustryTelecom Services
SectorCommunication Services
Employees70,000
CEOG. Sievert

Contact Details

Address:
12920 SE 38th Street
Bellevue, Washington 98006-1350
United States
Phone425 378 4000
Websitet-mobile.com

Stock Details

Ticker SymbolTMUS
ExchangeNASDAQ
Stock TypeCommon Stock
Fiscal YearJanuary - December
Reporting CurrencyUSD
CIK Code0001283699
CUSIP Number872590104
ISIN NumberUS8725901040
Employer ID20-0836269
SIC Code4812

Key Executives

NamePosition
G. Michael SievertPresident, Chief Executive Officer and Director
Peter OsvaldikExecutive Vice President and Chief Financial Officer
Mark W. Nelson Esq., J.D.Executive Vice President and General Counsel
Michael J. KatzPresident of Marketing, Strategy and Products
Jonathan A. FreierPresident of Consumer Group
Callie R. FieldPresident of T-Mobile Business Group
Srinivasan GopalanChief Operating Officer
Daniel J. DrobacVice President and Chief Accounting Officer
John Saw Ph.D.President of Technology and Chief Technology Officer
Jeff SimonExecutive Vice President and Chief Information Officer

Latest SEC Filings

DateTypeTitle
Sep 4, 20258-KCurrent Report
Aug 25, 20258-KCurrent Report
Aug 19, 2025144Filing
Aug 18, 2025144Filing
Aug 15, 2025144Filing
Aug 12, 2025SCHEDULE 13D/AFiling
Aug 8, 2025SCHEDULE 13D/AFiling
Aug 5, 2025CERTCertification by an exchange approving securities for listing
Aug 5, 20258-A12BRegistration of securities
Aug 5, 20258-KCurrent Report