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 Stoke Space Develops fully and rapidly reusable medium-lift launch vehicles for orbital access, in-space mobility, and cargo return Stoke Space logo
HEAD-TO-HEAD1 shared sector
Astra Space Stoke Space
Founded 2016 2019
Headquarters Alameda, California Kent, Washington
Type private private
Status operating operating
Employees 113 294
Total funding $407M $1.34B
Latest round Series D
Sectors Launch Services, Space Propulsion Launch Services, Space Transportation & Logistics
Products listed 3 4
Federal contracts
Launches 8 (25%) 1 (0%)
Leaders listed Chris Kemp, Adam London, Martin Attiq Andy Lapsa, Tom Feldman, Sean Kennelly
News mentions 0 0
SHARED SECTORS
FREQUENTLY ASKED

How do Astra Space and Stoke Space compare?

Both companies work in Launch Services. Astra Space was founded in 2016 and Stoke Space in 2019.

Which is larger, Astra Space or Stoke Space?

Stoke Space reports the larger workforce, with 294 employees versus 113.

Which has more launches, Astra Space or Stoke Space?

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.