Northrop Grumman vs Leidos
[Prime Contractor] NOC
Northrop Grumman
Global aerospace and defence technology company, known for stealth aircraft, autonomous systems, and space technologies.
Full profile[Prime Contractor] LDOS
Leidos
American defense and IT company providing solutions in cybersecurity, C4ISR, and healthcare IT.
Full profileSide by Side
| Field | Northrop Grumman | Leidos |
|---|---|---|
| Headquarters | Falls Church, Virginia, USA | Reston, Virginia, USA |
| Country | United States | United States |
| Founded | 1994 | 1969 |
| Type | Prime Contractor | Prime Contractor |
| Parent company | — | — |
| Employees | 95,000+ | 47,000+ |
| Revenue | $39.3 billion (2023) | $15.4 billion (2023) |
| Listed | NYSE: NOC | NYSE: LDOS |
| Website | northropgrumman.com (opens in a new tab) | leidos.com (opens in a new tab) |
Scale
Bars are relative to the larger company. Revenue in other currencies is converted to US dollars at approximate average rates, for comparison only.
Revenue
Northrop Grumman$39.3 billion (2023)
Leidos$15.4 billion (2023)
Employees
Northrop Grumman95,000+
Leidos47,000+