What departments does T-Mobile have?

T-Mobile has employees across 13 departments including Human Resources, Operations, Product Management, Supply Chain, Engineering.

What is the largest department at T-Mobile?

The largest department at T-Mobile is Entrepreneurship with 22 employees.

Where are T-Mobile employees located globally?

T-Mobile has employees across 7 continents and 189 countries including Egypt, Ghana, Algeria, South Africa, Eswatini.

How has T-Mobile's team size changed over time?

T-Mobile's team has decreased from approximately 108K to 49K employees based on available data.

T-Mobile Employee Directory

Q: Who are T-Mobile's key employees and leadership?

T-Mobile's key employees include: Executive Vice President And Chief Customer Officer: C. S., Chief Executive Officer: A. A., Ceo: A. B., CEO: A. M., Chief Executive Officer: A. C..

TelecommunicationsWashington, United States10001+ Employees

Headquartered in Bellevue, Washington, T-Mobile US, Inc. is a United States-based telecommunications company. It operates through its subsidiaries and flagship brands, including T-Mobile, Metro by T-Mobile, and Mint Mobile, to provide wireless services. The company employs more than 10,000 people. It maintains a 5G network and focuses on connectivity across the wireless market. T-Mobile US, Inc. trades on the NASDAQ exchange under the ticker TMUS.

T-Mobile Global Highlights

North America
81K

United States Of America
81K
Canada
309
Mexico
206
Guatemala
27
Trinidad And Tobago
16
Dominican Republic
14
Jamaica
14
Honduras
12
Nicaragua
6
Panama
6
Antigua And Barbuda
4
Haiti
4
Barbados
3
Cuba
3
Costa Rica
3
El Salvador
3
Saint Vincent And The Grenadines
2
Grenada
2
Bahamas
2
Dominica
1
Saint Lucia
1
Belize
1

Europe
5.1K

United Kingdom Of Great Britain And Northern Ireland
1.1K
Poland
911
Germany
854
Netherlands
575
France
242
Croatia
151
Austria
141
Spain
132
Hungary
123
Italy
112
Romania
103
Slovakia
94
Albania
54
Republic Of North Macedonia
53
Greece
39
Ukraine
39
Ireland
34
Belgium
29
Serbia
26
Switzerland
24
Sweden
24
Portugal
21
Bulgaria
21
Azerbaijan
20
Denmark
17
Finland
14
Montenegro
12
Lithuania
11
Norway
11
Latvia
10
Bosnia And Herzegovina
10
Moldova
9
Belarus
8
Armenia
7
Slovenia
6
Estonia
5
Andorra
3
Malta
2
Cyprus
2
Luxembourg
1
Iceland
1

Asia
4.1K

India
1.5K
Philippines
481
Indonesia
314
Turkey
259
Viet Nam
218
Pakistan
181
Malaysia
177
Iran
177
China
120
Bangladesh
119
Thailand
78
Saudi Arabia
75
United Arab Emirates
57
Singapore
36
Iraq
33
Israel
28
Russian Federation
23
Nepal
22
Afghanistan
21
Jordan
17
Sri Lanka
16
Lebanon
15
Syrian Arab Republic
11
Cambodia
11
Lao People's Democratic Republic
10
Qatar
10
Mongolia
10
Kazakhstan
8
Bahrain
8
Yemen
7
Oman
6
Uzbekistan
5
Kuwait
5
Bhutan
5
Turkmenistan
4
Japan
4
Tajikistan
3
Maldives
2
Kyrgyzstan
1

Africa
877

Algeria
117
Morocco
108
Nigeria
106
Tunisia
106
Egypt
78
South Africa
59
Kenya
43
Tanzania
34
Ghana
32
Côte D'ivoire
20
Ethiopia
17
Senegal
13
Cameroon
13
Benin
12
Libya
10
Sudan
8
Zimbabwe
8
Somalia
7
Mauritius
7
Niger
7
Namibia
6
Angola
5
Uganda
5
Mali
4
Madagascar
4
Togo
4
Liberia
4
Congo
4
Zambia
3
Botswana
3
Mozambique
3
Mauritania
3
Burkina Faso
3
Rwanda
3
Guinea
3
Gambia
2
Gabon
2
Malawi
2
Eswatini
1
Djibouti
1
South Sudan
1
Central African Republic
1
Eritrea
1
Cabo Verde
1
Burundi
1
Sierra Leone
1
Chad
1

South America
540

Brazil
246
Argentina
63
Peru
61
Colombia
56
Chile
35
Venezuela
30
Ecuador
26
Bolivia
8
Suriname
6
Uruguay
6
Guyana
2
Paraguay
1

Oceania
141

Australia
115
New Zealand
19
Fiji
3
Papua New Guinea
1
Samoa
1
Micronesia
1
Marshall Islands
1

T-Mobile's Leadership

A. A.
Chief Executive Officer
Mobile Phone
Email
A. B.
Ceo
Mobile Phone
Email
A. M.
CEO
Mobile Phone
Email
A. C.
Chief Executive Officer
Mobile Phone
Email
A. B.
Chief Software Architect
Mobile Phone
Email
L.
Chief Marketing Officer
Mobile Phone
Email
D. V. D. G.
Chief Information Officer
Mobile Phone
Email
T. C.
President Of Diversity And Inclusion, Augusta Chapter And Hiring Manager
Mobile Phone
Email

T-Mobile Employee Metrics

100%

50%

0%

2026

2025

Sales
Engineering
Retail
Analytics
Customer Success
Other
Program & Project Management
Administrative
Support

Contact profiles from T-Mobile

Name

Title

Contact Info

Location

Last Update

C. S.
Senior Hr Strategic Partner
Mobile Phone
Email
Jun 24, 2026
C. L. G.
Senior Accessibility Strategy Partner
Mobile Phone
Email
Jul 15, 2026
C. S.
Executive Vice President And Chief Customer Officer
Mobile Phone
Email
Jul 23, 2026
R. J.
Sr. Director - Reverse Operations & Partner Mgmt
Mobile Phone
Email
Jun 29, 2026
N. G.
Product Manager/Owner
Mobile Phone
Email
Canada
Apr 13, 2026
D. P.
Sr Partner Delivery Manager
Mobile Phone
Email
Jun 28, 2026
A. B.
Chief Software Architect
Mobile Phone
Email
IndiaKarnataka
Jul 23, 2026
D. C.
Sr Partner Delivery Manager
Mobile Phone
Email
Jun 29, 2026
D. M. M.
Partner Compliance Manager
Mobile Phone
Email
May 30, 2026
K. S.
Sr Managing Partner - Strategic Sales
Mobile Phone
Email
Jun 23, 2026

Frequently Asked Questions

What is T-Mobile known for?

T-Mobile operates in the Telecommunications industry; you can contact the main corporate office by phone at

+1-206-632-****

. Explore T-Mobile's company overview page for more information.

What is T-Mobile's most common email format?

T-Mobile employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more T-Mobile email formats with LeadIQ.

How many employees does T-Mobile have currently?

T-Mobile has approximately 95K employees as of July 2026. These team members are located across 6 continents, including North AmericaEuropeAsia.

Who are T-Mobile's key employees and leadership?

As of July 2026, T-Mobile's key employees include:

Chief Executive Officer: A. A.
Ceo: A. B.
CEO: A. M.
Chief Executive Officer: A. C.
Chief Software Architect: A. B.

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T-Mobile Employee Directory

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