Defense and Space Manufacturing Companies in United States

Lockheed Martin

102327 employees

Northrop Grumman

79484 employees

Raytheon

51722 employees

NASA Jet Propulsion Laboratory

9389 employees

L3Harris Technologies

29946 employees

United States Air Force

237559 employees

National Security Agency

4184 employees

Leidos

35727 employees

BAE Systems

16176 employees

ClearanceJobs

741 employees

SAIC

36560 employees

Anduril Industries

6040 employees

General Dynamics

10784 employees

L3 Technologies

15897 employees

Defense Advanced Research Projects Agency (DARPA)

992 employees

Sig Sauer

1568 employees

Amentum

36591 employees

General Dynamics Mission Systems

9145 employees

DynCorp International

10604 employees

United States Space Force

5849 employees

Sandia National Laboratories

12109 employees

Harris Corporation

7487 employees

General Atomics

10679 employees

Aerojet Rocketdyne

4343 employees