SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.04
Atomos Space logo Atomos Space Develops orbital transfer vehicles for in-space transportation, satellite life extension, and payload delivery services vs Spacebilt Develops reusable spacecraft through on-orbit assembly and reprovisioning, extending operations and cutting lifecycle costs by 80% Spacebilt logo
HEAD-TO-HEAD2 shared sectors
Atomos Space Spacebilt
Founded 2018 1998
Headquarters Broomfield, Colorado London, Florida
Type private private
Status operating operating
Employees 3 7
Total funding $27.1M
Latest round Corporate
Sectors Space Transportation & Logistics, In-Orbit Servicing & Assembly In-Orbit Servicing & Assembly, In-Space Manufacturing, Space Transportation & Logistics
Products listed 1 3
Federal contracts
Launches
Leaders listed Vanessa Clark Dave Swan, Dennis Wingo, Steve Kwast
News mentions 0 0
SHARED SECTORS
FREQUENTLY ASKED

How do Atomos Space and Spacebilt compare?

Both companies work in Space Transportation & Logistics, In-Orbit Servicing & Assembly. Atomos Space was founded in 2018 and Spacebilt in 1998.

Which is larger, Atomos Space or Spacebilt?

Spacebilt reports the larger workforce, with 7 employees versus 3.

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