SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.03
Spacebilt logo Spacebilt Develops reusable spacecraft through on-orbit assembly and reprovisioning, extending operations and cutting lifecycle costs by 80% vs Starfish Space Develops autonomous satellite servicing vehicles using electric propulsion for life extension, disposal, and on-orbit maneuvering Starfish Space logo
HEAD-TO-HEAD1 shared sector
Spacebilt Starfish Space
Founded 1998 2019
Headquarters London Tukwila, Washington, USA
Type private private
Status operating operating
Employees 7 75
Total funding 70000000
Latest round Series A
Sectors In-Orbit Servicing & Assembly, In-Space Manufacturing, Space Transportation & Logistics In-Orbit Servicing & Assembly, Space Propulsion, Space Sustainability & Debris Removal
Products listed 3 6
Federal contracts
Launches
Leaders listed Dave Swan, Dennis Wingo, Steve Kwast Austin Link, Trevor Bennett, Ari Juster
News mentions 0 0
SHARED SECTORS
FREQUENTLY ASKED

How do Spacebilt and Starfish Space compare?

Both companies work in In-Orbit Servicing & Assembly. Spacebilt was founded in 1998 and Starfish Space in 2019.

Which is larger, Spacebilt or Starfish Space?

Starfish Space reports the larger workforce, with 75 employees versus 7.

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