SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.03
OneSpace logo OneSpace Develops small solid-fuel launch vehicles and rocket propulsion systems, and provides rapid-response commercial launch services for microsatellite and nanosatellite customers vs Rocket Lab USA Rocket Lab USA logo
HEAD-TO-HEAD1 shared sector
OneSpace Rocket Lab USA
Founded 2015 2006
Headquarters Beijing, China Long Beach, California, USA
Type private public
Status operating operating
Employees 140 1,627
Total funding $120M
Latest round Series C
Sectors Launch Services, Space Propulsion Launch Services, Satellite Components & Subsystems, Satellite Manufacturing
Products listed 6 16
Federal contracts 1 ($7.0M)
Launches 1 (0%) 130 (65%)
Leaders listed Shu Chang, David Chen Sir Peter Beck, Adam Spice, Frank Klein
News mentions 0 0
SHARED SECTORS
FREQUENTLY ASKED

How do OneSpace and Rocket Lab USA compare?

Both companies work in Launch Services. OneSpace was founded in 2015 and Rocket Lab USA in 2006.

Which is larger, OneSpace or Rocket Lab USA?

Rocket Lab USA reports the larger workforce, with 1,627 employees versus 140.

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

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

Which has more launches, OneSpace 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.