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 TransAstra Develops orbital logistics vehicles, asteroid capture systems, and space domain awareness telescopes for cislunar resource utilization TransAstra logo
HEAD-TO-HEAD1 shared sector
ispace TransAstra
Founded 2010 2017
Headquarters Tokyo, Japan Los Angeles, California
Type public private
Status operating operating
Employees 300 29
Total funding $12M
Latest round Seed
Sectors Lunar Services, Planetary Exploration, Space Transportation & Logistics Space Resources & Mining, Space Domain Awareness, Space Transportation & Logistics
Products listed 5 7
Federal contracts
Launches
Leaders listed Takeshi Hakamada, Jumpei Nozaki, Elizabeth Kryst Joel Sercel, PhD., Nicole Shumaker, Alex Pilmer
News mentions 0 0
SHARED SECTORS
FREQUENTLY ASKED

How do ispace and TransAstra compare?

Both companies work in Space Transportation & Logistics. ispace was founded in 2010 and TransAstra in 2017.

Which is larger, ispace or TransAstra?

ispace reports the larger workforce, with 300 employees versus 29.

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