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TCM Applauds DOS, DOD, & DOE on Arms Control and Nuclear Nonproliferation

The Critical Mass applauds the efforts of the U.S. Government professionals commited to arms control, risk reduction, and nuclear non-proliferation. Notably, the Department of State Bureau of International Security and Nonproliferation, Department of Defense Under Secretary of Defense for Policy, and Department of Energy National Nuclear Security Administration continue to lead important strategic initiatives critical to global security.

Learn more about TCM's projects in Iraq, Morocco, Panama, Georgia, Ukraine, and other countries supporting these inititiaves.


The Critical Mass (TCM), LLC is an established Service-Disabled Veteran-Owned Small Business (SDVOSB) and Woman-Owned (WOSB) based in Alexandria, Virginia. We are an international security Do and Think tank and implement results-focused projects and sustainable security solutions by championing diverse expertise and innovation. TCM is a trusted advisor and partner to sponsors and allies, and a builder of an inclusive global community of security-focused professionals.​

Current service areas include: CBRNE Security & Counterproliferation; Cybersecurity; Integrated Program Design & Management; Quality Framework; Monitoring, Evaluation & Learning.

  • We support a number of important initiatives with the US Department of State and other international partners. Key recent projects include: Dual-use goods and border security initiatives in Iraq and Panama; WMD crime scene and evidence investigation in Morocco; Identifying and mitigating Russian public health disinformation in Georgia, Ukraine, and Kazakhstan; Countering cyberbullying and strengthening media literacy in Georgia; Aviation security and chemical response initiatives in Kurdistan.


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