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 ThinkOrbital Defending, servicing, and building space infrastructure with X-ray inspection, robotic toolkits, and autonomously assembled orbital platforms ThinkOrbital logo
HEAD-TO-HEAD1 shared sector
Atomos Space ThinkOrbital
Founded 2018 2021
Headquarters Broomfield, Colorado Boulder, Colorado
Type private private
Status operating operating
Employees 3 19
Total funding $27.1M $5.9M
Latest round Corporate Seed
Sectors Space Transportation & Logistics, In-Orbit Servicing & Assembly Space Domain Awareness, In-Orbit Servicing & Assembly, In-Space Manufacturing
Products listed 1 3
Federal contracts
Launches
Leaders listed Vanessa Clark Lee Rosen, Sebastian Asprella, Vojtech Holub
News mentions 0 0
SHARED SECTORS
FREQUENTLY ASKED

How do Atomos Space and ThinkOrbital compare?

Both companies work in In-Orbit Servicing & Assembly. Atomos Space was founded in 2018 and ThinkOrbital in 2021.

Which is larger, Atomos Space or ThinkOrbital?

ThinkOrbital reports the larger workforce, with 19 employees versus 3.

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