SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.03
LeoLabs logo LeoLabs Operates a global phased-array radar network providing orbital tracking, collision avoidance, and space domain awareness services for low Earth orbit. 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
LeoLabs ThinkOrbital
Founded 2016 2021
Headquarters Menlo Park, California, USA Boulder, Colorado, USA
Type private private
Status operating operating
Employees 106 19
Total funding $115M 5910000
Latest round Grant Seed
Sectors Space Domain Awareness, Ground Segment & Networks, Space Software & Mission Tools Space Domain Awareness, In-Orbit Servicing & Assembly, In-Space Manufacturing
Products listed 5 3
Federal contracts
Launches
Leaders listed Tony Frazier, Daniel Ceperley, Dr. Edward Lu Lee Rosen, Sebastian Asprella, Vojtech Holub
News mentions 0 0
SHARED SECTORS
FREQUENTLY ASKED

How do LeoLabs and ThinkOrbital compare?

Both companies work in Space Domain Awareness. LeoLabs was founded in 2016 and ThinkOrbital in 2021.

Which is larger, LeoLabs or ThinkOrbital?

LeoLabs reports the larger workforce, with 106 employees versus 19.

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