SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.03
GalaxySpace logo GalaxySpace Designs, manufactures, and operates LEO broadband communication and remote sensing satellites for constellation deployment and satellite internet services vs Orbital Sidekick Operates a constellation of hyperspectral imaging satellites and delivers spectral intelligence for energy, mining, agriculture, and defense monitoring Orbital Sidekick logo
HEAD-TO-HEAD2 shared sectors
GalaxySpace Orbital Sidekick
Founded 2018 2016
Headquarters 北京市海淀区黑泉路8号宝盛广场B座3层 San Francisco, California, USA
Type private private
Status operating operating
Employees 800 24
Total funding $1.6B $55.4M
Latest round Series C Venture
Sectors Satellite Manufacturing, Earth Observation & Remote Sensing, Satellite Communications Earth Observation & Remote Sensing, Geospatial Intelligence & Analytics, Satellite Manufacturing
Products listed 5 4
Federal contracts
Launches
Leaders listed Xu Ming, Liu Chang, Zhu Zhengxian Dan Katz, Tushar Prabhakar, Spencer Hill
News mentions 0 0
SHARED SECTORS
FREQUENTLY ASKED

How do GalaxySpace and Orbital Sidekick compare?

Both companies work in Satellite Manufacturing, Earth Observation & Remote Sensing. GalaxySpace was founded in 2018 and Orbital Sidekick in 2016.

Which is larger, GalaxySpace or Orbital Sidekick?

GalaxySpace reports the larger workforce, with 800 employees versus 24.

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