Government Customers
Amentum proudly supports governments worldwide with an unrelenting dedication to excellence, and a commitment to the mission, accomplished with reliability, safety, and precision.
US Department of Defense
- Air National Guard
- US Department of Defense HQ
- US Department of Defense – Office of the Secretary
- Defense Information Systems Agency
- Defense Spectrum Organization / Joint Spectrum Center
- Defense Logistics Agency
- Defense Threat Reduction Agency
- Washington Headquarters Service
- US Central Command
- US Indo-Pacific Command
- US Special Operations Command
- US Special Operations Command Pacific
US Air Force
- Air Combat Command
- Pacific Air Forces
- Air Force Space Command
- Air Education & Training Command
- Air Force Materiel Command
- Air Force Cryptologic Office
US Army
- Army Program Executive Offices
- Army Communications and Electronics Command
- Army Intelligence and Security Command
- Army Assembled Chemical Weapons Alternatives
- Army Aviation & Missile Command
- Army Special Operations Command
- Army Contracting Command
- Army Corps of Engineers
- Army Materiel Command
- Army Sustainment Command
- Army TACOM Life Cycle Management Command
- Army Training & Doctrine Command
US Navy / Marines
- Marine Corps Systems Command
- Naval Air Systems Command
- Space and Naval Warfare Systems Command
- Naval Supply Systems Command
- Naval Sea Systems Command
- Naval Ordnance Safety and Security Activity
- Naval Surface Warfare Centers
- Naval Undersea Warfare Center
- Regional Maintenance Centers
- Naval Information Forces
- Naval Information Warfare Center
- Naval Information Warfighting Development Center
- Navy Marine Corps Spectrum Center
- Naval Education and Training Command
US Department of Energy
- Office of Environmental Management
- National Nuclear Security Administration
- Office of Fossil Energy
- Office of Science
- Office of Legacy Management
- Office of Naval Reactors
- Office of Nuclear Energy
US Intelligence Community
- Various Organizations
NASA
- Various Organizations
Department of Homeland Security
- DHS Headquarters
- Customs & Border Protection
- Federal Emergency Management Agency
- Immigration and Customs Enforcement
- United States Citizenship and Immigration Services
- Transportation Security Administration
General Services Administration
- Various Organizations
US Department of the Treasury
- Various Organizations
US Department of State
US Department of Justice
- US Marshals Service
Department of Transportation
Federal Aviation Administration
Federal Bureau of Prisons
Federal Deposit Insurance Corporation
Social Security Administration
US Department of Health & Human Services
US Centers for Disease Control & Prevention
National Institute for Occupational Safety & Health
Tennessee Valley Authority
State/Local
- City of Aiken, SC
- Pennsylvania Department of Environmental Protection
International
- Australian Department of Defence – Capability Acquisition and Sustainment Group
- British Antarctic Survey
- Canadian Nuclear Laboratories Ltd
- Department of National Defence / Canadian Armed Forces
- Australian Commonwealth Science and Industrial Research Organisation
- Australian Nuclear Science and Technology Organisation
- Australian Department of Industry, Innovation and Science
- NATO Headquarters
- NATO – International Security Assistance Force Afghanistan
- UK Environment Agency
- UK Nuclear Decommissioning Authority
- UK Ministry of Defence’s Atomic Weapons Establishment