SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.04
Gilmour Space Technologies logo Gilmour Space Technologies Develops hybrid-propellant launch vehicles, a modular satellite bus, and operates Australia's first licensed orbital spaceport vs Isar Aerospace Designs, manufactures, and operates the Spectrum launch vehicle for dedicated and rideshare small satellite missions from European spaceports Isar Aerospace logo
HEAD-TO-HEAD1 shared sector
Gilmour Space Technologies Isar Aerospace
Founded 2015 2018
Headquarters Gold Coast, Australia Ottobrunn, Germany
Type private private
Status operating operating
Employees 176 400
Total funding $141.1M $615M
Latest round Series E Convertible Note
Sectors Launch Services, Satellite Manufacturing, Spaceports & Range Services Launch Services
Products listed 4 2
Federal contracts
Launches 2 (0%) 8 (0%)
Leaders listed Adam Gilmour, James Gilmour, Ashley Hasforth Daniel Metzler, Josef Fleischmann, Stella Guillen
News mentions 0 0
SHARED SECTORS
FREQUENTLY ASKED

How do Gilmour Space Technologies and Isar Aerospace compare?

Both companies work in Launch Services. Gilmour Space Technologies was founded in 2015 and Isar Aerospace in 2018.

Which is larger, Gilmour Space Technologies or Isar Aerospace?

Isar Aerospace reports the larger workforce, with 400 employees versus 176.

Which has more launches, Gilmour Space Technologies or Isar Aerospace?

Isar Aerospace leads with 8 tracked launches (0% success rate).

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