SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.03
Atomos Space logo Atomos Space Develops orbital transfer vehicles for in-space transportation, satellite life extension, and payload delivery 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
Atomos Space Impulse Space
Founded 2018 2021
Headquarters Broomfield, Colorado, USA Redondo Beach, California, USA
Type private private
Status operating operating
Employees 3 292
Total funding $27.1M $895M
Latest round Corporate Round Series C
Sectors Space Transportation & Logistics, In-Orbit Servicing & Assembly Space Transportation & Logistics, Satellite Manufacturing, Space Propulsion
Products listed 1 5
Federal contracts
Launches
Leaders listed Vanessa Clark Tom Mueller, Eric Romo, Kevin Miller
News mentions 0 3
SHARED SECTORS
FREQUENTLY ASKED

How do Atomos Space and Impulse Space compare?

Both companies work in Space Transportation & Logistics. Atomos Space was founded in 2018 and Impulse Space in 2021.

Which is larger, Atomos Space or Impulse Space?

Impulse Space reports the larger workforce, with 292 employees versus 3.

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