SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.03
ExPace logo ExPace Operates the Kuaizhou family of solid-fueled small-lift launch vehicles for commercial and government satellite delivery to 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-HEAD1 shared sector
ExPace Impulse Space
Founded 2016 2021
Headquarters Wuhan, Hubei, China Redondo Beach, California, USA
Type government private
Status operating operating
Employees 292
Total funding $417M $895M
Latest round Series B Series C
Sectors Launch Services, Space Propulsion Space Transportation & Logistics, Satellite Manufacturing, Space Propulsion
Products listed 2 5
Federal contracts
Launches 33 (88%)
Leaders listed Zhang Di, Zha Xiongquan Tom Mueller, Eric Romo, Kevin Miller
News mentions 0 3
SHARED SECTORS
FREQUENTLY ASKED

How do ExPace and Impulse Space compare?

Both companies work in Space Propulsion. ExPace was founded in 2016 and Impulse Space in 2021.

Which has more launches, ExPace or Impulse Space?

ExPace leads with 33 tracked launches (88% success rate).

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