SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.04
BlackSky Technology logo BlackSky Technology Operates a high-revisit Earth observation constellation and AI-powered Spectra platform for real-time geospatial intelligence and automated monitoring vs 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 Chang Guang Satellite Technology logo
HEAD-TO-HEAD3 shared sectors
BlackSky Technology Chang Guang Satellite Technology
Founded 2014 2014
Headquarters Herndon, Virginia Changchun, China
Type public private
Status operating operating
Employees 229 600
Total funding $411M
Latest round Series D
Sectors Geospatial Intelligence & Analytics, Earth Observation & Remote Sensing, Satellite Manufacturing Earth Observation & Remote Sensing, Geospatial Intelligence & Analytics, Satellite Manufacturing
Products listed 5 6
Federal contracts
Launches
Leaders listed Brian O'Toole, Henry Dubois, Chris Lin Xuan Ming, Wang Dong, Jia Hongguang
News mentions 0 0
SHARED SECTORS
FREQUENTLY ASKED

How do BlackSky Technology and Chang Guang Satellite Technology compare?

Both companies work in Geospatial Intelligence & Analytics, Earth Observation & Remote Sensing, Satellite Manufacturing. BlackSky Technology was founded in 2014 and Chang Guang Satellite Technology in 2014.

Which is larger, BlackSky Technology or Chang Guang Satellite Technology?

Chang Guang Satellite Technology reports the larger workforce, with 600 employees versus 229.

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