COOPERATIVE THREAT REDUCTION DIRECTORATE
The Cooperative Threat Reduction Directorate prevents the proliferation or use of weapons of mass destruction by working with partner nations to secure, eliminate, detect and interdict WMD-related systems and materials.
COMBAT SUPPORT DIRECTORATE
The Combat Support Directorate provides common operational understanding, validates requirements, manages Combatant Command and Interagency liaison, ensures ready and deployable teams, and executes cross-directorate coordination to enable DoD, the U.S. Government, and International Partners to counter and deter Weapons of Mass Destruction and Improvised Threat Networks.
INFORMATION INTEGRATION & TECHNOLOGY SERVICES
Project the Agency's knowledge and capabilities in order to combat the threat of Weapons of Mass Destruction and improvised threats and to ensure nuclear deterrence.
JOINT IMPROVISED-THREAT DEFEAT ORGANIZATION
The Joint Improvised-Threat Defeat Organization enables the Department of Defense to counter improvised explosive devices and emerging improvised threats in order to support combatant commands and the U.S. Joint Force.
NUCLEAR ENTERPRISE DIRECTORATE
The Nuclear Enterprise Directorate provides capabilities to the Department of Defense and interagency stakeholders, allies and partners to ensure the safety, security, reliability and effectiveness of the U.S. nuclear deterrent force and the countering weapons of mass destruction mission.
ON-SITE INSPECTION & BUILDING CAPACITY DIRECTORATE
The On-Site Inspection and Building Capacity Directorate enables the Department of Defense, the U.S. Government, and International Partners to counter and deter Weapons of Mass Destruction (WMD) and Improvised Threat Networks by conducting Arms Control Treaty Verification and Countering Weapons of Mass Destruction (CWMD) Building Partner Capacity Activities.
PLANS & PROGRAMS
The Vice Director for Plans and Programs enables DTRA’s support to the warfighter through synchronized strategic and operational planning, effects and intelligence.
RESEARCH & DEVELOPMENT DIRECTORATE
The Research and Development Directorate provides science, technology, and capacity development investments that maintain the U.S. military’s technological superiority in countering asymmetric threats, mitigate the risks of technical surprise and respond to the warfighters’ urgent technical requirements.