SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.03
Space Pioneer logo Space Pioneer Develops reusable kerosene-liquid oxygen launch vehicles and rocket engines for commercial and government satellite deployment missions vs Zeno Power Develops radioisotope power systems that convert heat from decaying isotopes into years of reliable electricity for lunar surface and seabed missions. Zeno Power logo
HEAD-TO-HEAD1 shared sector
Space Pioneer Zeno Power
Founded 2019 2018
Headquarters Beijing, China Washington, District of Columbia, USA
Type private private
Status operating operating
Employees 120 79
Total funding $351M 94870000
Latest round Series C Series B
Sectors Launch Services, Space Propulsion Satellite Components & Subsystems, Lunar Services, Space Propulsion
Products listed 6 2
Federal contracts
Launches 2 (50%)
Leaders listed Kang Yonglai Tyler Bernstein, Jonathan Segal, Jacob Matthews
News mentions 0 0
SHARED SECTORS
FREQUENTLY ASKED

How do Space Pioneer and Zeno Power compare?

Both companies work in Space Propulsion. Space Pioneer was founded in 2019 and Zeno Power in 2018.

Which is larger, Space Pioneer or Zeno Power?

Space Pioneer reports the larger workforce, with 120 employees versus 79.

Which has more launches, Space Pioneer or Zeno Power?

Space Pioneer leads with 2 tracked launches (50% success rate).

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