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 Descartes Labs Builds geospatial data analytics platforms that process satellite imagery at scale for commodity forecasting, resource exploration, and defense intelligence. Descartes Labs logo
HEAD-TO-HEAD1 shared sector
Antaris Descartes Labs
Founded 2021 2014
Headquarters Los Altos, California, USA Santa Fe, New Mexico, USA
Type private private
Status operating operating
Employees 21 16
Total funding $7.7M $58M
Latest round Seed Corporate Round
Sectors Space Software & Mission Tools, Satellite Manufacturing Geospatial Intelligence & Analytics, Space Software & Mission Tools
Products listed 4 5
Federal contracts
Launches
Leaders listed Tom Barton, Karthik Govindhasamy, John Trionfo Mark Johnson, Mike Warren
News mentions 0 0
SHARED SECTORS
FREQUENTLY ASKED

How do Antaris and Descartes Labs compare?

Both companies work in Space Software & Mission Tools. Antaris was founded in 2021 and Descartes Labs in 2014.

Which is larger, Antaris or Descartes Labs?

Antaris reports the larger workforce, with 21 employees versus 16.

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