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 HEO Provides on-demand non-Earth imagery and intelligence on satellites and space objects using a distributed network of space-based sensors and proprietary inspection software HEO logo
HEAD-TO-HEAD1 shared sector
GalaxySpace HEO
Founded 2018 2016
Headquarters China Sydney, Australia
Type private private
Status operating operating
Employees 800 42
Total funding $1.6B $7.8M
Latest round Series C Series A
Sectors Satellite Manufacturing, Earth Observation & Remote Sensing, Satellite Communications Space Domain Awareness, Earth Observation & Remote Sensing, In-Orbit Servicing & Assembly
Products listed 5 5
Federal contracts
Launches
Leaders listed Xu Ming, Liu Chang, Zhu Zhengxian Dr. Will Crowe, Dr. Hiranya Jayakody, Nate Notargiacomo
News mentions 0 0
SHARED SECTORS
FREQUENTLY ASKED

How do GalaxySpace and HEO compare?

Both companies work in Earth Observation & Remote Sensing. GalaxySpace was founded in 2018 and HEO in 2016.

Which is larger, GalaxySpace or HEO?

GalaxySpace reports the larger workforce, with 800 employees versus 42.

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