SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.04
Innospace logo Innospace Hybrid rocket-powered small satellite launch vehicles delivering low-cost, customized rapid access to sun-synchronous and low Earth orbit 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
Innospace Zeno Power
Founded 2017 2018
Headquarters South Korea Washington, District of Columbia
Type public private
Status operating operating
Employees 55 79
Total funding $38.8M $94.9M
Latest round Post-IPO Equity Series B
Sectors Launch Services, Space Propulsion Satellite Components & Subsystems, Lunar Services, Space Propulsion
Products listed 5 2
Federal contracts
Launches 4 (25%)
Leaders listed Soo-Jong Kim, Hun Jung, Chan Jung Kim Tyler Bernstein, Jonathan Segal, Jacob Matthews
News mentions 0 0
SHARED SECTORS
FREQUENTLY ASKED

How do Innospace and Zeno Power compare?

Both companies work in Space Propulsion. Innospace was founded in 2017 and Zeno Power in 2018.

Which is larger, Innospace or Zeno Power?

Zeno Power reports the larger workforce, with 79 employees versus 55.

Which has more launches, Innospace or Zeno Power?

Innospace leads with 4 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.