What departments does Thales Defense & Security, Inc. have?

Thales Defense & Security, Inc. has employees across 15 departments including Operations, Engineering, Program & Project Management, Finance, Human Resources.

What is the largest department at Thales Defense & Security, Inc.?

The largest department at Thales Defense & Security, Inc. is Engineering with 13 employees.

Where are Thales Defense & Security, Inc. employees located globally?

Thales Defense & Security, Inc. has employees across 6 continents and 28 countries including Morocco, Tanzania, South Africa, India, Saudi Arabia.

How has Thales Defense & Security, Inc.'s team size changed over time?

Thales Defense & Security, Inc.'s team has grown from approximately 775 to 1.4K employees based on available data.

Thales Defense & Security, Inc. Employee Directory

Defense and Space ManufacturingMaryland, United States1001-5000 Employees

Thales Defense & Security, Inc. is a U.S.-based defense and space manufacturing company headquartered in Clarksburg, Maryland, with a history spanning roughly six decades in serving defense customers across air, land, and sea domains. It operates through three subsidiaries—Tampa Microwave, Advanced Acoustic Concepts, and Trusted Cyber Technologies—extending its reach across communications, visualization, and electronic warfare and sensing for military use. The organization serves U.S. Joint Services, special operations forces, and multinational partners with integrated systems designed for mission-critical operations. Its activities span a broad range of defense capabilities across air, land, and sea domains, including communications, visualization, and situational awareness. In 2025, the company announced collaborations and participated in industry events that indicate ongoing expansion of maritime surveillance and safety capabilities, including a partnership to develop a maritime surveillance drone with Skydweller Aero. The company operates with a sizable workforce.

Thales Defense & Security, Inc. Global Highlights

North America
667

United States Of America
519
Canada
143
Mexico
5

Europe
636

United Kingdom Of Great Britain And Northern Ireland
316
France
188
Netherlands
70
Belgium
18
Germany
18
Switzerland
8
Belarus
5
Romania
4
Denmark
2
Poland
2
Spain
2
Sweden
1
Italy
1
Portugal
1

Oceania
96

Australia
96

Asia
37

India
20
Saudi Arabia
7
United Arab Emirates
5
Singapore
3
Israel
1
Turkey
1

Africa
5

Morocco
2
South Africa
2
Tanzania
1

South America
4

Brazil
4

Thales Defense & Security, Inc.'s Leadership

R. L.
Vice President Group Operations
Mobile Phone
Email
J. A.
Vp Finance Global Business Unit Six
Mobile Phone
Email
D. B.
Vice President Of Engineering
Mobile Phone
Email
L. E.
Vice President Operations
Mobile Phone
Email
A. B.
President
Mobile Phone
Email
B. A.
President
Mobile Phone
Email
T. D.
Head Of Engineering Discipline Soutien Technique
Mobile Phone
Email
F. F.
Head Of Software Department
Mobile Phone
Email

Thales Defense & Security, Inc. Employee Metrics

100%

50%

0%

2026

2025

Engineering
Program & Project Management
Quality Assurance
Analytics
Operations
Other
Product Management
Administrative
Supply Chain
Accounting

Contact profiles from Thales Defense & Security, Inc.

Name

Title

Contact

Location

Last Update

M. K.
Director, Engineering
Mobile Phone
Email
Oct 18, 2024
M. W.
Director Advanced Programs
Mobile Phone
Email
Apr 05, 2023
P. R.
Director Information Technology
Mobile Phone
Email
Oct 21, 2024
R. P.
Director Information Technology
Mobile Phone
Email
Mar 04, 2024
R. S.
Director Of Concurrent Engineering
Mobile Phone
Email
Oct 17, 2024
L. A. C.
Marketing Communications Manager
Mobile Phone
Email
Sep 18, 2026
R. A.
Responsable Qualité Et Satisfaction Clients
Mobile Phone
Email
Canada, Quebec
Oct 19, 2025
S. A.
Engineering Delivery Manager - Thales Aws
Mobile Phone
Email
United Kingdom
Sep 07, 2026
D. M.
Systems Engineering Manager
Mobile Phone
Email
United Kingdom, Scotland
Sep 06, 2026
H. E.
Manager, Systems Quality Assurance
Mobile Phone
Email
Jun 29, 2026

Frequently Asked Questions

What is Thales Defense & Security, Inc. known for?

Thales Defense & Security, Inc. was founded in 1964 and operates in the Defense and Space Manufacturing industry. You can contact Thales Defense & Security, Inc.'s main corporate office by phone at

+1-240-864-****

. Explore Thales Defense & Security, Inc.'s company overview page for more information.

What is Thales Defense & Security, Inc.'s most common email format?

Thales Defense & Security, Inc. employees' email format typically follows the pattern of First.Last@thalesdsi.com. Trying to find reliable and up-to-date employee contact data? Find more Thales Defense & Security, Inc. email formats with LeadIQ.

How many employees does Thales Defense & Security, Inc. have currently?

Thales Defense & Security, Inc. has approximately 2K employees as of September 2026. These team members are located across 6 continents, including North America, Europe and Oceania.

Who are Thales Defense & Security, Inc.'s key employees and leadership?

As of September 2026, Thales Defense & Security, Inc.'s key employees include:

Vice President Group Operations: R. L.
Vp Finance Global Business Unit Six: J. A.
Vice President Of Engineering: D. B.
Vice President Operations: L. E.
President: A. B.

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Thales Defense & Security, Inc. Employee Directory

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