SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.04
Axelspace logo Axelspace Designs, manufactures, and operates microsatellite constellations for Earth observation and provides one-stop satellite mission services 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-HEAD1 shared sector
Axelspace Impulse Space
Founded 2008 2021
Headquarters Nihonbashi, Japan Redondo Beach, California
Type public private
Status operating operating
Employees 160 292
Total funding $895M
Latest round Series C
Sectors Earth Observation & Remote Sensing, Geospatial Intelligence & Analytics, Satellite Manufacturing Space Transportation & Logistics, Satellite Manufacturing, Space Propulsion
Products listed 3 5
Federal contracts
Launches
Leaders listed Yuya Nakamura, Daigo Orihara, Makiko Hamada Tom Mueller, Eric Romo, Kevin Miller
News mentions 26 3
SHARED SECTORS
FREQUENTLY ASKED

How do Axelspace and Impulse Space compare?

Both companies work in Satellite Manufacturing. Axelspace was founded in 2008 and Impulse Space in 2021.

Which is larger, Axelspace or Impulse Space?

Impulse Space reports the larger workforce, with 292 employees versus 160.

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