SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.04
Antaris logo Antaris Provides a cloud-based software platform for satellite mission design, digital twin simulation, flight software, and constellation operations vs GalaxEye Builds multi-sensor imaging satellites that fuse SAR and optical data in a single pass for all-weather, day-and-night Earth observation GalaxEye logo
HEAD-TO-HEAD1 shared sector
Antaris GalaxEye
Founded 2021 2021
Headquarters Los Altos, California Bengaluru, India
Type private private
Status operating operating
Employees 21 122
Total funding $7.7M $14M
Latest round Seed Series A
Sectors Space Software & Mission Tools, Satellite Manufacturing Earth Observation & Remote Sensing, Geospatial Intelligence & Analytics, Satellite Manufacturing
Products listed 4 3
Federal contracts
Launches
Leaders listed Tom Barton, Karthik Govindhasamy, John Trionfo Suyash Singh, Denil Chawda, Pranit Mehta
News mentions 0 0
SHARED SECTORS
FREQUENTLY ASKED

How do Antaris and GalaxEye compare?

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

Which is larger, Antaris or GalaxEye?

GalaxEye reports the larger workforce, with 122 employees versus 21.

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