SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.03
Antaris logo Antaris Provides a cloud-based software platform for satellite mission design, digital twin simulation, flight software, and constellation operations vs GomSpace Designs, manufactures, and integrates nanosatellites and small satellite subsystems, with constellation operations and advanced mission capabilities for defense, civil, and commercial customers. GomSpace logo
HEAD-TO-HEAD1 shared sector
Antaris GomSpace
Founded 2021 2007
Headquarters Los Altos, California, USA Aalborg East, Denmark
Type private public
Status operating operating
Employees 21 240
Total funding $7.7M
Latest round Seed
Sectors Space Software & Mission Tools, Satellite Manufacturing Satellite Manufacturing, Ground Segment & Networks, Satellite Components & Subsystems
Products listed 4 69
Federal contracts
Launches
Leaders listed Tom Barton, Karthik Govindhasamy, John Trionfo Carsten Drachmann, Troels Dalsgaard, Thomas Pfister
News mentions 0 0
SHARED SECTORS
FREQUENTLY ASKED

How do Antaris and GomSpace compare?

Both companies work in Satellite Manufacturing. Antaris was founded in 2021 and GomSpace in 2007.

Which is larger, Antaris or GomSpace?

GomSpace reports the larger workforce, with 240 employees versus 21.

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