SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.04
Open Cosmos logo Open Cosmos Designs, builds, launches, and operates small satellites for Earth observation, telecommunications, navigation, and science missions vs Rocket Lab USA Rocket Lab USA logo
HEAD-TO-HEAD1 shared sector
Open Cosmos Rocket Lab USA
Founded 2015 2006
Headquarters Harwell, United Kingdom Long Beach, California
Type private public
Status operating operating
Employees 177 1,627
Total funding $57M
Latest round Series B
Sectors Satellite Manufacturing, Earth Observation & Remote Sensing, Satellite Communications Launch Services, Satellite Components & Subsystems, Satellite Manufacturing
Products listed 4 16
Federal contracts 1 ($7.0M)
Launches 130 (65%)
Leaders listed Rafel Jorda Siquier, Jordi Barrera Ars, Aleix Megias Homar Sir Peter Beck, Adam Spice, Frank Klein
News mentions 15 0
SHARED SECTORS
FREQUENTLY ASKED

How do Open Cosmos and Rocket Lab USA compare?

Both companies work in Satellite Manufacturing. Open Cosmos was founded in 2015 and Rocket Lab USA in 2006.

Which is larger, Open Cosmos or Rocket Lab USA?

Rocket Lab USA reports the larger workforce, with 1,627 employees versus 177.

Which has more US federal contracts, Open Cosmos or Rocket Lab USA?

Rocket Lab USA has been awarded more, with $7.0M across 1 awards.

Which has more launches, Open Cosmos or Rocket Lab USA?

Rocket Lab USA leads with 130 tracked launches (65% success rate).

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