SPACE INDEX
Antaris logo Antaris Provides a cloud-based software platform for satellite mission design, digital twin simulation, flight software, and constellation operations vs Lockheed Martin Builds military and commercial satellites, NASA's Orion crew capsule, missile defense systems, and military aircraft Lockheed Martin logo
HEAD-TO-HEAD1 shared sector
Antaris Lockheed Martin
Founded 2021 1995
Headquarters Los Altos, California Bethesda, Maryland
Type private public
Status operating operating
Employees 21
Total funding $7.7M
Latest round Seed
Sectors Space Software & Mission Tools, Satellite Manufacturing Launch Services, Satellite Manufacturing, Space Propulsion
Products listed 4 0
Federal contracts 28 ($16.10B)
Launches 89 (97%)
Leaders listed Tom Barton, Karthik Govindhasamy, John Trionfo
News mentions 0 3
SHARED SECTORS
FREQUENTLY ASKED
01

How do Antaris and Lockheed Martin compare?

Both companies work in Satellite Manufacturing. Antaris was founded in 2021 and Lockheed Martin in 1995.
02

Which has more US federal contracts, Antaris or Lockheed Martin?

Lockheed Martin has been awarded more, with $16.10B across 28 awards.
03

Which has more launches, Antaris or Lockheed Martin?

Lockheed Martin leads with 89 tracked launches (97% success rate).

Numbers refresh on every render against the live Space Index database. Federal contract data from USAspending.gov; launches from LaunchLibrary2.