SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.03
GHGSat logo GHGSat Operates a constellation of high-resolution satellites that detect and measure methane and CO2 emissions from individual industrial facilities vs Privateer Operates an all-domain geospatial intelligence platform that fuses satellite, terrestrial, and maritime data sources with AI-driven analytics for government and commercial customers. Privateer logo
HEAD-TO-HEAD2 shared sectors
GHGSat Privateer
Founded 2011 2021
Headquarters Montreal, Quebec, Canada Kihei, Hawaii, USA
Type private private
Status operating operating
Employees 150 58
Total funding $145M $113M
Latest round Debt Financing Corporate Round
Sectors Earth Observation & Remote Sensing, Geospatial Intelligence & Analytics Geospatial Intelligence & Analytics, Earth Observation & Remote Sensing, Space Domain Awareness
Products listed 7 4
Federal contracts
Launches
Leaders listed Stephane Germain, Emilie Hamel, Jeffrey Kadanoff Alex Fielding, Steve Wozniak, Charlie Savage
News mentions 0 0
SHARED SECTORS
FREQUENTLY ASKED

How do GHGSat and Privateer compare?

Both companies work in Earth Observation & Remote Sensing, Geospatial Intelligence & Analytics. GHGSat was founded in 2011 and Privateer in 2021.

Which is larger, GHGSat or Privateer?

GHGSat reports the larger workforce, with 150 employees versus 58.

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