SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.04
Bellatrix Aerospace logo Bellatrix Aerospace Develops electric and green propulsion systems for satellites and operates an orbital transfer vehicle for precise in-space deployment vs Eta Space Develops cryogenic propellant management systems for in-space storage, transfer, and refueling, and liquid hydrogen infrastructure for terrestrial energy applications Eta Space logo
HEAD-TO-HEAD2 shared sectors
Bellatrix Aerospace Eta Space
Founded 2015 2019
Headquarters Bengaluru, India Rockledge, Florida
Type private private
Status operating operating
Employees 71 10
Total funding $14M $27.2M
Latest round Series A Grant
Sectors Space Propulsion, Satellite Components & Subsystems, Space Transportation & Logistics Space Transportation & Logistics, Lunar Services, Space Propulsion
Products listed 5 6
Federal contracts
Launches
Leaders listed Rohan M Ganapathy, Yashas Karanam, Chris MacDonald Dr. William Notardonato
News mentions 2 0
SHARED SECTORS
FREQUENTLY ASKED

How do Bellatrix Aerospace and Eta Space compare?

Both companies work in Space Propulsion, Space Transportation & Logistics. Bellatrix Aerospace was founded in 2015 and Eta Space in 2019.

Which is larger, Bellatrix Aerospace or Eta Space?

Bellatrix Aerospace reports the larger workforce, with 71 employees versus 10.

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