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National Nuclear Security Administration - aVenture Government Agency Research

Government Agencies›

National Nuclear Security Administration

AddedFeb 13, 2024

UpdatedJun 28, 2026

National Nuclear Security Administration

Operating

US agency ensuring nuclear safety, managing weapons stockpile, naval reactors, and global nonproliferation.

Founded

2000

Location

Washington, D.C., DC, US

The National Nuclear Security Administration (NNSA) is a United States federal government agency dedicated to ensuring the safety and security of the nation's nuclear weapons stockpile. It also oversees the safety of naval nuclear reactors, responds to nuclear emergencies, and addresses global nuclear nonproliferation issues.

NNSA has made significant strides in maintaining national security through its comprehensive management of nuclear materials and emergency response capabilities. Its efforts in global nonproliferation have contributed to international stability and safety.

Similar Organizations

Defense Threat Reduction Agency

Department of Energy

usa.gov

National Nuclear Security Administration - Quick Facts

What organizations are similar to National Nuclear Security Administration?

Organizations similar to National Nuclear Security Administration include Defense Threat Reduction Agency, Department of Energy, Navy and Lawrence Livermore National Laboratory.

When was National Nuclear Security Administration founded?

National Nuclear Security Administration was founded in 2000.

Where is National Nuclear Security Administration's headquarters located?

National Nuclear Security Administration's headquarters is located in Washington, D.C., DC, US.

How many employees does National Nuclear Security Administration have?

National Nuclear Security Administration has 2,500 employees as of Feb 4, 2024.

Classification

Technology: Security
Geographic Exposure: Global

Customer: Government
Main Product: Nuclear Security

Weapons Management

NAICS: 922000Justice, Public Order, and Safety Activities
922100Justice, Public Order, and Safety Activities
922190Other Justice, Public Order, and Safety Activities
920000Public Administration
SIC: 9200Justice, Public Order, And Safety
9220Public Order And Safety
9229Public Order And Safety, Not Elsewhere Classified

Show 1 more industry code

SIC: 9100Executive, Legislative, And General Government, Except Finance

Navy

navy.com

Lawrence Livermore National Laboratory

llnl.gov

Office of Naval Research

Nato

Cisa

cisa.gov

Idaho National Laboratory

inl.gov

Nasa

nasa.gov

Department Of Defense

Jpeo-Cbrnd

Nsin - National Security Innovation Network

nsin.us

National Science Foundation

nsf.gov

United States Air Force

airforce.com

Food and Drug Administration

fda.gov