SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.03
ElevationSpace logo ElevationSpace Develops small recoverable spacecraft for microgravity research and manufacturing, with high-frequency cargo return services from low Earth orbit vs 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. Impulse Space logo
HEAD-TO-HEAD2 shared sectors
ElevationSpace Impulse Space
Founded 2021 2021
Headquarters Sendai, Japan Redondo Beach, California, USA
Type private private
Status operating operating
Employees 37 292
Total funding $14M $895M
Latest round Series B Series C
Sectors Space Transportation & Logistics, In-Space Manufacturing, Satellite Manufacturing Space Transportation & Logistics, Satellite Manufacturing, Space Propulsion
Products listed 3 5
Federal contracts
Launches
Leaders listed Ryohei Kobayashi, Toshinori Kuwahara, Hiroshi Imakubo Tom Mueller, Eric Romo, Kevin Miller
News mentions 0 3
SHARED SECTORS
FREQUENTLY ASKED

How do ElevationSpace and Impulse Space compare?

Both companies work in Space Transportation & Logistics, Satellite Manufacturing. ElevationSpace was founded in 2021 and Impulse Space in 2021.

Which is larger, ElevationSpace or Impulse Space?

Impulse Space reports the larger workforce, with 292 employees versus 37.

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