SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.04
Astra Space logo Astra Space Develops small-lift launch vehicles with mobile launch infrastructure and manufactures Hall-effect electric propulsion systems for satellite constellations vs Gilmour Space Technologies Develops hybrid-propellant launch vehicles, a modular satellite bus, and operates Australia's first licensed orbital spaceport Gilmour Space Technologies logo
HEAD-TO-HEAD1 shared sector
Astra Space Gilmour Space Technologies
Founded 2016 2015
Headquarters Alameda, California Gold Coast, Australia
Type private private
Status operating operating
Employees 113 176
Total funding $407M $141.1M
Latest round Series E
Sectors Launch Services, Space Propulsion Launch Services, Satellite Manufacturing, Spaceports & Range Services
Products listed 3 4
Federal contracts
Launches 8 (25%) 2 (0%)
Leaders listed Chris Kemp, Adam London, Martin Attiq Adam Gilmour, James Gilmour, Ashley Hasforth
News mentions 0 0
SHARED SECTORS
FREQUENTLY ASKED

How do Astra Space and Gilmour Space Technologies compare?

Both companies work in Launch Services. Astra Space was founded in 2016 and Gilmour Space Technologies in 2015.

Which is larger, Astra Space or Gilmour Space Technologies?

Gilmour Space Technologies reports the larger workforce, with 176 employees versus 113.

Which has more launches, Astra Space or Gilmour Space Technologies?

Astra Space leads with 8 tracked launches (25% success rate).

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