SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.04
GalaxySpace logo GalaxySpace Designs, manufactures, and operates LEO broadband communication and remote sensing satellites for constellation deployment and satellite internet 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
GalaxySpace Impulse Space
Founded 2018 2021
Headquarters China Redondo Beach, California
Type private private
Status operating operating
Employees 800 292
Total funding $1.6B $895M
Latest round Series C Series C
Sectors Satellite Manufacturing, Earth Observation & Remote Sensing, Satellite Communications Space Transportation & Logistics, Satellite Manufacturing, Space Propulsion
Products listed 5 5
Federal contracts
Launches
Leaders listed Xu Ming, Liu Chang, Zhu Zhengxian Tom Mueller, Eric Romo, Kevin Miller
News mentions 0 3
SHARED SECTORS
FREQUENTLY ASKED

How do GalaxySpace and Impulse Space compare?

Both companies work in Satellite Manufacturing. GalaxySpace was founded in 2018 and Impulse Space in 2021.

Which is larger, GalaxySpace or Impulse Space?

GalaxySpace reports the larger workforce, with 800 employees versus 292.

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