SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.04
GHGSat logo GHGSat Operates a constellation of high-resolution satellites that detect and measure methane and CO2 emissions from individual industrial facilities vs ISRO India's national space agency developing launch vehicles, satellites, and interplanetary missions for societal benefit ISRO logo
HEAD-TO-HEAD1 shared sector
GHGSat ISRO
Founded 2011 1969
Headquarters Montreal, Canada Bengaluru, India
Type private government
Status operating operating
Employees 150 17,000
Total funding $145M
Latest round Debt
Sectors Earth Observation & Remote Sensing, Geospatial Intelligence & Analytics Launch Services, Crew Systems & Life Support, Earth Observation & Remote Sensing, Navigation & Positioning, Planetary Exploration, Satellite Communications, Satellite Manufacturing
Products listed 7 11
Federal contracts
Launches
Leaders listed Stephane Germain, Emilie Hamel, Jeffrey Kadanoff V. Narayanan, S. Somanath, Vinod Joshi
News mentions 0 0
SHARED SECTORS
FREQUENTLY ASKED

How do GHGSat and ISRO compare?

Both companies work in Earth Observation & Remote Sensing. GHGSat was founded in 2011 and ISRO in 1969.

Which is larger, GHGSat or ISRO?

ISRO reports the larger workforce, with 17,000 employees versus 150.

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