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 Spire Global Operates a multipurpose nanosatellite constellation delivering weather, aviation, and RF intelligence data via space-based sensors and ground infrastructure Spire Global logo
HEAD-TO-HEAD3 shared sectors
Chang Guang Satellite Technology Spire Global
Founded 2014 2012
Headquarters Changchun, China Vienna, Virginia
Type private public
Status operating operating
Employees 600 352
Total funding $411M
Latest round Series D
Sectors Earth Observation & Remote Sensing, Geospatial Intelligence & Analytics, Satellite Manufacturing Earth Observation & Remote Sensing, Geospatial Intelligence & Analytics, Ground Segment & Networks, Satellite Manufacturing
Products listed 6 4
Federal contracts
Launches
Leaders listed Xuan Ming, Wang Dong, Jia Hongguang Peter Platzer, Boyd Johnson, David Myers
News mentions 0 1
SHARED SECTORS
FREQUENTLY ASKED

How do Chang Guang Satellite Technology and Spire Global compare?

Both companies work in Earth Observation & Remote Sensing, Geospatial Intelligence & Analytics, Satellite Manufacturing. Chang Guang Satellite Technology was founded in 2014 and Spire Global in 2012.

Which is larger, Chang Guang Satellite Technology or Spire Global?

Chang Guang Satellite Technology reports the larger workforce, with 600 employees versus 352.

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