What is Defense Threat Reduction Agency's phone number?

You can contact Defense Threat Reduction Agency's main corporate office by phone at +1-703-767-****.

What is Defense Threat Reduction Agency's official website and social media links?

Defense Threat Reduction Agency's official website is dtra.mil. Defense Threat Reduction Agency has social profiles on LinkedIn.

How much revenue does Defense Threat Reduction Agency generate?

Defense Threat Reduction Agency's annual revenue is estimated to be $250M - $500M.

How many employees does Defense Threat Reduction Agency have currently?

Defense Threat Reduction Agency has approximately 1.5K employees.

What industry does Defense Threat Reduction Agency belong to?

Defense Threat Reduction Agency operates in the Defense and Space Manufacturing industry.

What technology does Defense Threat Reduction Agency use?

Defense Threat Reduction Agency's tech stack includes AddToAny, Microsoft IIS, Piwik PRO Core, TouchSwipe, mobileESP.

When was Defense Threat Reduction Agency founded?

Defense Threat Reduction Agency was founded in 1998.

What is Defense Threat Reduction Agency's NAICS code?

Defense Threat Reduction Agency's NAICS code is 336414 (Guided Missile and Space Vehicle Manufacturing).

Defense Threat Reduction Agency Email Formats	Example	Percentage
First.Last@dtra.ic.gov	John.Doe@dtra.ic.gov	100%
First.Last@goarmy.com	John.Doe@goarmy.com	69%
F.Last@goarmy.com	J.Doe@goarmy.com	31%
First.Last@dtra.mil	John.Doe@dtra.mil	99%
First.Middle@dtra.mil	John.Michael@dtra.mil	1%

Defense Threat Reduction Agency

Defense and Space ManufacturingVirginia, United States1001-5000 Employees

The Defense Threat Reduction Agency is a U.S. government defense organization based at Fort Belvoir, Virginia, operating within the defense and space manufacturing sector. Its mandate is to aid the Department of Defense, the U.S. government, and international partners in countering and deterring weapons of mass destruction and emerging threats through coordinated programs and collaborations. In February 2026, Battelle UK Limited was awarded DTRA's STEP 2.0 contract for a major biological threat reduction effort.

Its primary customers are government entities and partner nations seeking to reduce risks posed by WMD and related hazards, with work spanning biological threat reduction and other security domains. Operating within the defense ecosystem, DTRA coordinates activities across national and international networks to detect, deter, and respond to evolving threats. As a sizeable government organization within the U.S. national security landscape, it functions as a central node for defense-focused collaboration and threat-reduction activities.

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