SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.03
i-Space logo i-Space Develops solid and liquid-fueled launch vehicles including the Hyperbola series, with China's first privately-built orbital rocket and a reusable methane rocket in development. vs Ursa Major Technologies Designs and manufactures liquid rocket engines, solid rocket motors, and hypersonic propulsion systems for commercial launch and U.S. defense applications. Ursa Major Technologies logo
HEAD-TO-HEAD1 shared sector
i-Space Ursa Major Technologies
Founded 2016 2015
Headquarters 北京市经济技术开发区地盛南街9号 19750 Co Rd 7, Berthoud, Co 80513
Type private private
Status operating operating
Employees — 291
Total funding 473670213 $549.4M
Latest round Series D++ Debt Financing
Sectors Launch Services, Space Propulsion Space Propulsion, Satellite Components & Subsystems, Space Defense Systems
Products listed 3 6
Federal contracts — —
Launches 9 (44%) —
Leaders listed Peng Xiaobo Chris Spagnoletti, Bill Nash, Justin Siebert
News mentions 0 18
SHARED SECTORS
Space Propulsion
FREQUENTLY ASKED

How do i-Space and Ursa Major Technologies compare?

Both companies work in Space Propulsion. i-Space was founded in 2016 and Ursa Major Technologies in 2015.

Which has more launches, i-Space or Ursa Major Technologies?

i-Space leads with 9 tracked launches (44% success rate).

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