SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.04
Chang Guang Satellite Technology logo Chang Guang Satellite Technology Manufactures and operates the Jilin-1 constellation of over 100 optical remote sensing satellites and provides geospatial data products and 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
Chang Guang Satellite Technology HEO
Founded 2014 2016
Headquarters Changchun, China Sydney, Australia
Type private private
Status operating operating
Employees 600 42
Total funding $411M $7.8M
Latest round Series D Series A
Sectors Earth Observation & Remote Sensing, Geospatial Intelligence & Analytics, Satellite Manufacturing Space Domain Awareness, Earth Observation & Remote Sensing, In-Orbit Servicing & Assembly
Products listed 6 5
Federal contracts
Launches
Leaders listed Xuan Ming, Wang Dong, Jia Hongguang Dr. Will Crowe, Dr. Hiranya Jayakody, Nate Notargiacomo
News mentions 0 0
SHARED SECTORS
FREQUENTLY ASKED

How do Chang Guang Satellite Technology and HEO compare?

Both companies work in Earth Observation & Remote Sensing. Chang Guang Satellite Technology was founded in 2014 and HEO in 2016.

Which is larger, Chang Guang Satellite Technology or HEO?

Chang Guang Satellite Technology reports the larger workforce, with 600 employees versus 42.

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