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 OHB SE Develops and manufactures satellite systems for navigation, Earth observation, telecommunications, and reconnaissance, and produces aerospace structures and launcher components OHB SE logo
HEAD-TO-HEAD1 shared sector
GHGSat OHB SE
Founded 2011 1981
Headquarters Montreal, Quebec, Canada Bremen, Deutschland
Type private public
Status operating operating
Employees 150 4,000
Total funding $145M —
Latest round Debt Financing —
Sectors Earth Observation & Remote Sensing, Geospatial Intelligence & Analytics Satellite Manufacturing, Earth Observation & Remote Sensing, Satellite Components & Subsystems
Products listed 7 11
Federal contracts — —
Launches — —
Leaders listed Stephane Germain, Emilie Hamel, Jeffrey Kadanoff Marco R. Fuchs, Kurt Melching, Dr. Markus Moeller
News mentions 0 7
SHARED SECTORS
Earth Observation & Remote Sensing
FREQUENTLY ASKED

How do GHGSat and OHB SE compare?

Both companies work in Earth Observation & Remote Sensing. GHGSat was founded in 2011 and OHB SE in 1981.

Which is larger, GHGSat or OHB SE?

OHB SE reports the larger workforce, with 4,000 employees versus 150.

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