SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.03
Benchmark Space Systems logo Benchmark Space Systems Designs and manufactures chemical, electric, and hybrid propulsion systems for spacecraft ranging from cubesats to orbital transfer vehicles vs Spacebilt Develops reusable spacecraft through on-orbit assembly and reprovisioning, extending operations and cutting lifecycle costs by 80% Spacebilt logo
HEAD-TO-HEAD1 shared sector
Benchmark Space Systems Spacebilt
Founded 2017 1998
Headquarters Burlington, VT 05401 USA London
Type private private
Status operating operating
Employees 45 7
Total funding $58.1M
Latest round Venture
Sectors Space Propulsion, Space Sustainability & Debris Removal, Space Transportation & Logistics In-Orbit Servicing & Assembly, In-Space Manufacturing, Space Transportation & Logistics
Products listed 21 3
Federal contracts
Launches
Leaders listed Wesley Grove, Ryan McDevitt, Brad Morrison Dave Swan, Dennis Wingo, Steve Kwast
News mentions 21 0
SHARED SECTORS
FREQUENTLY ASKED

How do Benchmark Space Systems and Spacebilt compare?

Both companies work in Space Transportation & Logistics. Benchmark Space Systems was founded in 2017 and Spacebilt in 1998.

Which is larger, Benchmark Space Systems or Spacebilt?

Benchmark Space Systems reports the larger workforce, with 45 employees versus 7.

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