Insights

Defense Partnerships TDSI has strong ongoing collaboration with U.S. Navy and NATO bodies, including recent joint initiatives and helmet-mounted display retrofits, indicating ample opportunities for expanded defense OEM and integration programs with allied forces and interagency partners.

Manufacturing Expansion Recent facility expansion in Clarksburg signals capacity growth and readiness to scale production for high-demand platforms such as TACAN systems, undersea sensing, radars, and imagery solutions, enabling capacity-constrained programs to move forward.

New Leadership Executive leadership change to a seasoned industry CEO suggests a strategic push toward larger contract vehicles, improved sales motion, and enhanced customer alignments with major system integrators and government agencies.

Targeted Wins Recent multi-hundred unit orders for SharpView Minerva imagers and ongoing NATO NSPOA retrofit programs reveal rapid adoption cycles and potential for cross-sell of related sensors, displays, and reconnaissance systems across land, sea, and air domains.

Compliance and Risk Antiboycott penalties indicate heightened compliance requirements; position this as a value proposition by offering robust export controls, supply chain transparency, and trusted partner assurances to mitigate risk for large program bids.

Similar companies to Thales Defense & Security, Inc.

Thales Defense & Security, Inc. Tech Stack

Thales Defense & Security, Inc. uses 8 technology products and services including WordPress, Kronos, Azure Active Directory, and more. Explore Thales Defense & Security, Inc.'s tech stack below.

Media & News

Thales Defense & Security, Inc.'s Email Address Formats

Thales Defense & Security, Inc. uses at least 3 email formats:
Thales Defense & Security, Inc. Email FormatsExamplePercentage
First.Last@thalesdsi.comJohn.Doe@thalesdsi.com
92%
FLast@thalesdsi.comJDoe@thalesdsi.com
5%
Last@thalesdsi.comDoe@thalesdsi.com
3%

Frequently Asked Questions

What is Thales Defense & Security, Inc.'s phone number?

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You can contact Thales Defense & Security, Inc.'s main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Thales Defense & Security, Inc.'s official website and social media links?

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Thales Defense & Security, Inc.'s official website is thalesdsi.com and has social profiles on LinkedIn.

How much revenue does Thales Defense & Security, Inc. generate?

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As of September 2026, Thales Defense & Security, Inc.'s annual revenue is estimated to be $100M - $250M.

What is Thales Defense & Security, Inc.'s SIC code and NAICS code?

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Thales Defense & Security, Inc.'s SIC code is 3761 - Guided Missiles and Space Vehicles and NAICS code is 336414 - Guided Missile and Space Vehicle Manufacturing.

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

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As of September 2026, Thales Defense & Security, Inc. has approximately 2K employees across 6 continents, including North America, Europe and Oceania. Key team members include Vice President Group Operations: R. L., Vp Finance Global Business Unit Six: J. A. and Vice President Of Engineering: D. B. Explore Thales Defense & Security, Inc.'s employee directory with LeadIQ.

What industry does Thales Defense & Security, Inc. belong to?

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Thales Defense & Security, Inc. operates in the Defense and Space Manufacturing industry.

What technology does Thales Defense & Security, Inc. use?

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Thales Defense & Security, Inc.'s tech stack includes WordPress, Kronos, Azure Active Directory, Cisco, Bitbucket, Microsoft Teams, SAP Concur and Vimeo.

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

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Thales Defense & Security, Inc.'s email format typically follows the pattern of First.Last@thalesdsi.com. Find more Thales Defense & Security, Inc. email formats with LeadIQ.

When was Thales Defense & Security, Inc. founded?

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Thales Defense & Security, Inc. was founded in 1964.
Thales Defense & Security, Inc. logo

Thales Defense & Security, Inc.

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.

Section iconCompany Overview

Phone number
SIC Code
3761 - Guided Missiles and Space Vehicles
NAICS Code
336414 - Guided Missile and Space Vehicle Manufacturing
Founded
1964
Employees
1001-5000

Section iconFunding & Financials

  • $100M - $250M

    Thales Defense & Security, Inc.'s revenue is estimated to be in the range of $100M - $250M

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