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 MDA Space Designs and manufactures satellite systems, orbital robotics, and geointelligence platforms for government, defense, and commercial space operators worldwide. MDA Space logo
HEAD-TO-HEAD1 shared sector
GHGSat MDA Space
Founded 2011 1969
Headquarters Montreal, Quebec, Canada Brampton, Ontario, Canada
Type private public
Status operating operating
Employees 150 3,802
Total funding $145M
Latest round Debt Financing
Sectors Earth Observation & Remote Sensing, Geospatial Intelligence & Analytics Satellite Manufacturing, Earth Observation & Remote Sensing, In-Orbit Servicing & Assembly
Products listed 7 6
Federal contracts
Launches
Leaders listed Stephane Germain, Emilie Hamel, Jeffrey Kadanoff Mike Greenley, Guillaume Lavoie, Cameron Ower
News mentions 0 1
SHARED SECTORS
FREQUENTLY ASKED

How do GHGSat and MDA Space compare?

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

Which is larger, GHGSat or MDA Space?

MDA Space reports the larger workforce, with 3,802 employees versus 150.

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