SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.03
Impulse Space logo Impulse Space Designs and operates orbital transfer vehicles that move payloads between orbits using high-thrust chemical propulsion, delivering to GEO in under a day. vs Rocket Lab USA Rocket Lab USA logo
HEAD-TO-HEAD1 shared sector
Impulse Space Rocket Lab USA
Founded 2021 2006
Headquarters Redondo Beach, California, USA Long Beach, California, USA
Type private public
Status operating operating
Employees 292 1,627
Total funding $895M
Latest round Series C
Sectors Space Transportation & Logistics, Satellite Manufacturing, Space Propulsion Launch Services, Satellite Components & Subsystems, Satellite Manufacturing
Products listed 5 16
Federal contracts 1 ($7.0M)
Launches 130 (65%)
Leaders listed Tom Mueller, Eric Romo, Kevin Miller Sir Peter Beck, Adam Spice, Frank Klein
News mentions 3 0
SHARED SECTORS
FREQUENTLY ASKED

How do Impulse Space and Rocket Lab USA compare?

Both companies work in Satellite Manufacturing. Impulse Space was founded in 2021 and Rocket Lab USA in 2006.

Which is larger, Impulse Space or Rocket Lab USA?

Rocket Lab USA reports the larger workforce, with 1,627 employees versus 292.

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

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

Which has more launches, Impulse Space 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.