OST, Inc. Employee Directory

Q: What is OST, Inc. known for?

OST, Inc. was founded in 1999. OST, Inc. operates in the IT Services and IT Consulting industry.

Q: How many employees does OST, Inc. have currently?

OST, Inc. has approximately 367 employees.

IT Services and IT ConsultingDistrict of Columbia, United States201-500 Employees

OST solves complex problems and overcomes challenges to deliver optimized, value-driven solutions that improve our customers’ business operations and advance their missions by building a great firm that attracts, develops, excites, and retains exceptional people.

Find OST, Inc. employees' phone numbers or email addresses

OST, Inc. Global Highlights

North America
416

United States Of America
416

Europe
27

Albania
7
Germany
4
France
2
Hungary
2
Denmark
2
Sweden
1
Switzerland
1
Portugal
1
Belgium
1
Luxembourg
1
Ireland
1
Spain
1
Moldova
1
Netherlands
1
Ukraine
1

Asia
23

India
9
China
4
Japan
3
Iran
2
Turkey
2
Uzbekistan
2
Malaysia
1

Africa
4

Angola
2
Morocco
1
Côte D'ivoire
1

South America
4

Brazil
3
Colombia
1

OST, Inc.'s Leadership

M. C.
Chief Executive Officer
Mobile Phone
Email
M. R.
Chief Executive Officer
Mobile Phone
Email
W. S.
Chief Growth Officer
Mobile Phone
Email
J. B.
Chief Financial Officer
Mobile Phone
Email
N. N.
Chief Performance Officer (cpo)
Mobile Phone
Email
L. T.
Chief Performance Officer
Mobile Phone
Email
R. C.
Chief Information Officer
Mobile Phone
Email
E. C.
Chief Engineer At Doe Netl
Mobile Phone
Email

Contact profiles from OST, Inc.

Name

Title

Contact Info

Location

Last Update

W. S.
Chief Growth Officer
Mobile Phone
Email
United StatesVirginia
Feb 28, 2025
M. C.
Chief Executive Officer
Mobile Phone
Email
United StatesMaryland
May 01, 2024
J. B.
Chief Financial Officer
Mobile Phone
Email
United StatesVirginia
Feb 28, 2025
N. N.
Chief Performance Officer (cpo)
Mobile Phone
Email
United StatesDistrict of Columbia
Feb 28, 2025
L. T.
Chief Performance Officer
Mobile Phone
Email
Oct 16, 2024
M. R.
Chief Executive Officer
Mobile Phone
Email
Oct 17, 2024
R. C.
Chief Information Officer
Mobile Phone
Email
United StatesDistrict of Columbia
Feb 28, 2025
V. N.
President & CEO
Mobile Phone
Email
United StatesDistrict of Columbia
Oct 04, 2024
V. E.
Owner
Mobile Phone
Email
United StatesFlorida
Oct 17, 2024
P. H.
Sector Vice President - Federal Civilian
Mobile Phone
Email
United StatesVirginia
Nov 12, 2025

Frequently Asked Questions

What is OST, Inc. known for?

OST, Inc. was founded in 1999 operates in the IT Services and IT Consulting industry. The company's main headquarters is located in 2101 l Street, Suite 800; you can contact the main corporate office by phone at

+1-202-466-****

. Explore OST, Inc.'s company overview page for more information.

What is OST, Inc.'s most common email format?

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

How many employees does OST, Inc. have currently?

OST, Inc. has approximately 367 employees as of December 2025. These team members are located across 5 continents, including North AmericaEuropeAsia.

Who are OST, Inc.'s key employees and leadership?

As of December 2025, OST, Inc.'s key employees include:

Chief Executive Officer: M. C.
Chief Executive Officer: M. R.
Chief Growth Officer: W. S.
Chief Financial Officer: J. B.
Chief Performance Officer (cpo): N. N.

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