SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.04
Astra Space logo Astra Space Develops small-lift launch vehicles with mobile launch infrastructure and manufactures Hall-effect electric propulsion systems for satellite constellations vs Benchmark Space Systems Designs and manufactures chemical, electric, and hybrid propulsion systems for spacecraft ranging from cubesats to orbital transfer vehicles Benchmark Space Systems logo
HEAD-TO-HEAD1 shared sector
Astra Space Benchmark Space Systems
Founded 2016 2017
Headquarters Alameda, California Burlington, Vermont
Type private private
Status operating operating
Employees 113 45
Total funding $407M $58.1M
Latest round Venture
Sectors Launch Services, Space Propulsion Space Propulsion, Space Sustainability & Debris Removal, Space Transportation & Logistics
Products listed 3 21
Federal contracts
Launches 8 (25%)
Leaders listed Chris Kemp, Adam London, Martin Attiq Wesley Grove, Ryan McDevitt, Brad Morrison
News mentions 0 21
SHARED SECTORS
FREQUENTLY ASKED

How do Astra Space and Benchmark Space Systems compare?

Both companies work in Space Propulsion. Astra Space was founded in 2016 and Benchmark Space Systems in 2017.

Which is larger, Astra Space or Benchmark Space Systems?

Astra Space reports the larger workforce, with 113 employees versus 45.

Which has more launches, Astra Space or Benchmark Space Systems?

Astra Space leads with 8 tracked launches (25% success rate).

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