SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.04
GalaxySpace logo GalaxySpace Designs, manufactures, and operates LEO broadband communication and remote sensing satellites for constellation deployment and satellite internet services vs Iridium Communications Operates a 66-satellite LEO constellation providing pole-to-pole voice, data, IoT, and PNT services via cross-linked L-band satellites Iridium Communications logo
HEAD-TO-HEAD1 shared sector
GalaxySpace Iridium Communications
Founded 2018 2000
Headquarters China McLean, Virginia
Type private public
Status operating operating
Employees 800 680
Total funding $1.6B
Latest round Series C
Sectors Satellite Manufacturing, Earth Observation & Remote Sensing, Satellite Communications Satellite Communications, Ground Segment & Networks, Navigation & Positioning
Products listed 5 6
Federal contracts 10 ($1.12B)
Launches
Leaders listed Xu Ming, Liu Chang, Zhu Zhengxian Matthew J. Desch, Vincent J. O'Neill, Suzanne E. McBride
News mentions 0 0
SHARED SECTORS
FREQUENTLY ASKED

How do GalaxySpace and Iridium Communications compare?

Both companies work in Satellite Communications. GalaxySpace was founded in 2018 and Iridium Communications in 2000.

Which is larger, GalaxySpace or Iridium Communications?

GalaxySpace reports the larger workforce, with 800 employees versus 680.

Which has more US federal contracts, GalaxySpace or Iridium Communications?

Iridium Communications has been awarded more, with $1.12B across 10 awards.

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