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 Spacebilt Develops reusable spacecraft through on-orbit assembly and reprovisioning, extending operations and cutting lifecycle costs by 80% Spacebilt logo
HEAD-TO-HEAD1 shared sector
ispace Spacebilt
Founded 2010 1998
Headquarters Tokyo, Japan London, Florida
Type public private
Status operating operating
Employees 300 7
Total funding
Latest round
Sectors Lunar Services, Planetary Exploration, Space Transportation & Logistics In-Orbit Servicing & Assembly, In-Space Manufacturing, Space Transportation & Logistics
Products listed 5 3
Federal contracts
Launches
Leaders listed Takeshi Hakamada, Jumpei Nozaki, Elizabeth Kryst Dave Swan, Dennis Wingo, Steve Kwast
News mentions 0 0
SHARED SECTORS
FREQUENTLY ASKED

How do ispace and Spacebilt compare?

Both companies work in Space Transportation & Logistics. ispace was founded in 2010 and Spacebilt in 1998.

Which is larger, ispace or Spacebilt?

ispace reports the larger workforce, with 300 employees versus 7.

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