What departments does UST have?

UST has employees across 11 departments including Engineering, Information Security, Education, Product Management, Marketing.

What is the largest department at UST?

The largest department at UST is Engineering with 7 employees.

Where are UST employees located globally?

UST has employees across 7 continents and 82 countries including Morocco, Egypt, Niger, Sudan, South Africa.

How has UST's team size changed over time?

UST's team has decreased from approximately 29K to 26K employees based on available data.

UST Employee Directory

Q: Who are UST's key employees and leadership?

UST's key employees include: Ceo: R. G., Chief Executive Officer: O. B., Chief Technology Officer Cto , Cybersecurity Cloud And Infrastructure C2i: M. N., Chief Learning Officer: K. N. N., Chief Marketing Officer: L. S..

IT Services and IT ConsultingCalifornia, United States10001+ Employees

UST is a global digital transformation solutions provider. 

For more than 20 years, UST has worked side by side with the world’s best companies to make a real impact through transformation. Powered by technology, inspired by people and led by purpose, UST partners with their clients from design to operation. 

With deep domain expertise and a future-proof philosophy, UST embeds innovation and agility into their clients’ organizations. With over 30K+ employees in 30+ countries, UST builds for boundless impact—touching billions of lives in the process.

Find UST employees' phone numbers or email addresses

UST Global Highlights

Asia
21K

India
19K
Malaysia
620
Philippines
451
United Arab Emirates
62
Singapore
53
Yemen
32
Bangladesh
27
China
11
Saudi Arabia
11
Indonesia
10
Pakistan
10
Qatar
9
Viet Nam
8
Japan
5
Turkey
3
Oman
2
Thailand
2
Uzbekistan
1
Cambodia
1
Russian Federation
1
Kazakhstan
1
Sri Lanka
1
Israel
1

North America
6.4K

United States Of America
5.8K
Mexico
316
Canada
171
Costa Rica
72
Honduras
1
Guatemala
1

Europe
1K

United Kingdom Of Great Britain And Northern Ireland
470
Spain
322
Ukraine
45
Poland
43
Portugal
40
Germany
23
France
18
Ireland
10
Romania
8
Bulgaria
6
Netherlands
6
Sweden
5
Denmark
5
Austria
3
Moldova
3
Albania
3
Greece
2
Italy
2
Hungary
2
Norway
1
Belgium
1
Monaco
1
Iceland
1
Switzerland
1
Lithuania
1
Finland
1
Montenegro
1
Armenia
1

Oceania
108

Australia
107
New Zealand
1

South America
85

Chile
48
Brazil
18
Colombia
9
Argentina
5
Peru
4
Uruguay
1

Africa
29

Sudan
10
Algeria
6
Egypt
3
Morocco
2
South Africa
2
Niger
1
Namibia
1
Ghana
1
Nigeria
1
Madagascar
1
Congo
1

UST's Leadership

R. G.
Ceo
Mobile Phone
Email
O. B.
Chief Executive Officer
Mobile Phone
Email
M. N.
Chief Technology Officer Cto , Cybersecurity Cloud And Infrastructure C2i
Mobile Phone
Email
K. N. N.
Chief Learning Officer
Mobile Phone
Email
L. S.
Chief Marketing Officer
Mobile Phone
Email
C. D.
Chief People Officer
Mobile Phone
Email
H. P.
Chief Solutions Officer
Mobile Phone
Email
G. M.
Chief Operating Officer
Mobile Phone
Email

UST Employee Metrics

100%

50%

0%

2026

2025

Engineering
Analytics
Quality Assurance
Program & Project Management
Consultant
Other
Operations
Administrative

Contact profiles from UST

Name

Title

Contact Info

Location

Last Update

K. T.
Chief Growth Officer
Mobile Phone
Email
IndiaKarnataka
Mar 05, 2026
P. P.
Chief Operating Officer
Mobile Phone
Email
United KingdomEngland
Apr 24, 2026
P. S.
Director, Office Of The Ceo. Global Head Of Pre-Sales And Strategic Deals
Mobile Phone
Email
IndiaKerala
Nov 16, 2025
S.
Office Of The Chief Operating Officer
Mobile Phone
Email
Nov 16, 2025
S. G.
Strategy Consultant - Special Projects | Office Of The Cio
Mobile Phone
Email
IndiaKarnataka
Mar 05, 2026
S. B.
P&l Owner / Global Head, Frictionless Commerce
Mobile Phone
Email
United StatesTexas
Apr 27, 2026
S. B.
Chief Values Officer
Mobile Phone
Email
IndiaKerala
Apr 13, 2026
V. R.
Senior Group Manager- Office Of The Ceo
Mobile Phone
Email
United KingdomEngland
Aug 07, 2025
R. K.
Service Owner
Mobile Phone
Email
IndiaTamil Nadu
Feb 19, 2026
P. D.
Owner
Mobile Phone
Email
Ukraine
Mar 25, 2026

Frequently Asked Questions

What is UST known for?

UST operates in the IT Services and IT Consulting industry. The company's main headquarters is located in 5 Polaris Way Aliso Viejo, California 92656 United States; you can contact the main corporate office by phone at

+1-949-716-****

. Explore UST's company overview page for more information.

What is UST's most common email format?

UST employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more UST email formats with LeadIQ.

How many employees does UST have currently?

UST has approximately 40K employees as of May 2026. These team members are located across 6 continents, including AsiaNorth AmericaEurope.

Who are UST's key employees and leadership?

As of May 2026, UST's key employees include:

Ceo: R. G.
Chief Executive Officer: O. B.
Chief Technology Officer Cto , Cybersecurity Cloud And Infrastructure C2i: M. N.
Chief Learning Officer: K. N. N.
Chief Marketing Officer: L. S.

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