SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.04
ispace logo ispace Designs and operates lunar landers and rovers, providing payload delivery, surface exploration, and data services to build cislunar infrastructure vs Orbit Fab Develops on-orbit refueling infrastructure and operates fuel depots, shuttles, and standardized docking interfaces for satellite propellant delivery in Earth orbit Orbit Fab logo
HEAD-TO-HEAD1 shared sector
ispace Orbit Fab
Founded 2010 2018
Headquarters Tokyo, Japan Lafayette, Colorado
Type public private
Status operating operating
Employees 300 87
Total funding $56.1M
Latest round Venture
Sectors Lunar Services, Planetary Exploration, Space Transportation & Logistics In-Orbit Servicing & Assembly, Satellite Components & Subsystems, Space Transportation & Logistics
Products listed 5 7
Federal contracts
Launches
Leaders listed Takeshi Hakamada, Jumpei Nozaki, Elizabeth Kryst Daniel Faber, Jeff Lints, Shawn Hendricks
News mentions 0 23
SHARED SECTORS
FREQUENTLY ASKED

How do ispace and Orbit Fab compare?

Both companies work in Space Transportation & Logistics. ispace was founded in 2010 and Orbit Fab in 2018.

Which is larger, ispace or Orbit Fab?

ispace reports the larger workforce, with 300 employees versus 87.

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