SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.04
JAXA logo JAXA Japan's national space agency conducting launch operations, satellite development, Earth observation, asteroid exploration, and human spaceflight research vs SpaceX SpaceX logo
HEAD-TO-HEAD1 shared sector
JAXA SpaceX
Founded 2003 2002
Headquarters Chofu, Japan Hawthorne, California
Type government private
Status operating operating
Employees 10,493
Total funding $1.3B
Latest round Secondary
Sectors Launch Services, Earth Observation & Remote Sensing, Planetary Exploration Launch Services, Satellite Communications, Satellite Manufacturing
Products listed 42 9
Federal contracts 20 ($4.90B)
Launches 810 (83%)
Leaders listed Hiroshi Yamakawa, Sonoko Watanabe, Masashi Okada Elon Musk, Gwynne Shotwell, Bret Johnsen
News mentions 0 28
SHARED SECTORS
FREQUENTLY ASKED

How do JAXA and SpaceX compare?

Both companies work in Launch Services. JAXA was founded in 2003 and SpaceX in 2002.

Which has more US federal contracts, JAXA or SpaceX?

SpaceX has been awarded more, with $4.90B across 20 awards.

Which has more launches, JAXA or SpaceX?

SpaceX leads with 810 tracked launches (83% success rate).

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