SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.04
Aerospacelab logo Aerospacelab Designs and manufactures satellite platforms, subsystems, and Earth observation payloads for LEO constellations, from 50 kg to 5,000 kg vs GHGSat Operates a constellation of high-resolution satellites that detect and measure methane and CO2 emissions from individual industrial facilities GHGSat logo
HEAD-TO-HEAD1 shared sector
Aerospacelab GHGSat
Founded 2018 2011
Headquarters Mont-Saint-Guibert, Belgium Montreal, Canada
Type private private
Status operating operating
Employees 400 150
Total funding $167.3M $145M
Latest round Series B Debt
Sectors Satellite Manufacturing, Earth Observation & Remote Sensing, Satellite Components & Subsystems Earth Observation & Remote Sensing, Geospatial Intelligence & Analytics
Products listed 6 7
Federal contracts
Launches
Leaders listed Benoit Deper, Tina Ghataore, Michael Pavloff Stephane Germain, Emilie Hamel, Jeffrey Kadanoff
News mentions 12 0
SHARED SECTORS
FREQUENTLY ASKED

How do Aerospacelab and GHGSat compare?

Both companies work in Earth Observation & Remote Sensing. Aerospacelab was founded in 2018 and GHGSat in 2011.

Which is larger, Aerospacelab or GHGSat?

Aerospacelab reports the larger workforce, with 400 employees versus 150.

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