SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.03
Apex logo Apex Designs and mass-manufactures standardized satellite bus platforms for commercial and government constellation deployments across LEO, MEO, and GEO orbits. 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
Apex Impulse Space
Founded 2022 2021
Headquarters Los Angeles, California, USA Redondo Beach, California, USA
Type private private
Status operating operating
Employees 234 292
Total funding $522M $895M
Latest round Series D Series C
Sectors Satellite Manufacturing, Satellite Components & Subsystems Space Transportation & Logistics, Satellite Manufacturing, Space Propulsion
Products listed 3 5
Federal contracts 1 ($22.0M)
Launches
Leaders listed Ian Cinnamon, Max Benassi, Adam Corey Tom Mueller, Eric Romo, Kevin Miller
News mentions 0 3
SHARED SECTORS
FREQUENTLY ASKED

How do Apex and Impulse Space compare?

Both companies work in Satellite Manufacturing. Apex was founded in 2022 and Impulse Space in 2021.

Which is larger, Apex or Impulse Space?

Impulse Space reports the larger workforce, with 292 employees versus 234.

Which has more US federal contracts, Apex or Impulse Space?

Apex has been awarded more, with $22.0M across 1 awards.

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