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 Open Cosmos Designs, builds, launches, and operates small satellites for Earth observation, telecommunications, navigation, and science missions Open Cosmos logo
HEAD-TO-HEAD1 shared sector
Gilmour Space Technologies Open Cosmos
Founded 2015 2015
Headquarters Gold Coast, Australia Harwell, United Kingdom
Type private private
Status operating operating
Employees 176 177
Total funding $141.1M $57M
Latest round Series E Series B
Sectors Launch Services, Satellite Manufacturing, Spaceports & Range Services Satellite Manufacturing, Earth Observation & Remote Sensing, Satellite Communications
Products listed 4 4
Federal contracts
Launches 2 (0%)
Leaders listed Adam Gilmour, James Gilmour, Ashley Hasforth Rafel Jorda Siquier, Jordi Barrera Ars, Aleix Megias Homar
News mentions 0 15
SHARED SECTORS
FREQUENTLY ASKED

How do Gilmour Space Technologies and Open Cosmos compare?

Both companies work in Satellite Manufacturing. Gilmour Space Technologies was founded in 2015 and Open Cosmos in 2015.

Which is larger, Gilmour Space Technologies or Open Cosmos?

Open Cosmos reports the larger workforce, with 177 employees versus 176.

Which has more launches, Gilmour Space Technologies or Open Cosmos?

Gilmour Space Technologies leads with 2 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.