SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.04
Spacebilt logo Spacebilt Develops reusable spacecraft through on-orbit assembly and reprovisioning, extending operations and cutting lifecycle costs by 80% vs Starcloud Develops orbital data centers that provide GPU compute and AI inference services in space using solar power and passive radiative cooling Starcloud logo
HEAD-TO-HEAD1 shared sector
Spacebilt Starcloud
Founded 1998 2024
Headquarters London, Florida Redmond, Washington
Type private private
Status operating operating
Employees 7 20
Total funding $34M
Latest round Seed
Sectors In-Orbit Servicing & Assembly, In-Space Manufacturing, Space Transportation & Logistics In-Space Manufacturing, Satellite Manufacturing
Products listed 3 2
Federal contracts
Launches
Leaders listed Dave Swan, Dennis Wingo, Steve Kwast Philip Johnston, Ezra Feilden, Adi Oltean
News mentions 0 1
SHARED SECTORS
FREQUENTLY ASKED

How do Spacebilt and Starcloud compare?

Both companies work in In-Space Manufacturing. Spacebilt was founded in 1998 and Starcloud in 2024.

Which is larger, Spacebilt or Starcloud?

Starcloud reports the larger workforce, with 20 employees versus 7.

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