SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.04
Kayhan Space logo Kayhan Space Provides autonomous collision avoidance, space traffic coordination, and astrodynamics software for satellite operators 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
Kayhan Space ThinkOrbital
Founded 2019 2021
Headquarters Broomfield, Colorado Boulder, Colorado
Type private private
Status operating operating
Employees 27 19
Total funding $12.4M $5.9M
Latest round Seed Seed
Sectors Space Domain Awareness, Space Software & Mission Tools Space Domain Awareness, In-Orbit Servicing & Assembly, In-Space Manufacturing
Products listed 2 3
Federal contracts
Launches
Leaders listed Siamak Hesar, Araz Feyzi, Hyun Seo Lee Rosen, Sebastian Asprella, Vojtech Holub
News mentions 0 0
SHARED SECTORS
FREQUENTLY ASKED

How do Kayhan Space and ThinkOrbital compare?

Both companies work in Space Domain Awareness. Kayhan Space was founded in 2019 and ThinkOrbital in 2021.

Which is larger, Kayhan Space or ThinkOrbital?

Kayhan Space reports the larger workforce, with 27 employees versus 19.

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