Contact Us
Whether you’re an industrial operator evaluating emissions monitoring, a government agency building a measurement program, a researcher exploring data access, or a commercial partner looking to work with us, GHGSat’s team is available to help.
Use the form below or find the right contact pathway for your specific need.

Our Offices
Find our global locations
Montreal (HQ)
1130 Sherbrooke St. W, 15th fl.
Montreal, QC
Canada, H3A 2M8
Ottawa
65 Denzil Doyle Ct.
Ste. 204–205
Ottawa, ON
Canada, K2M 2G8
Calgary
639 5th Ave. SW,
Ste. 560
Calgary, AB
Canada, T2P 0M9
Houston
GHGSat (US) Inc.
1980 Post Oak Blvd.,
Ste. 100
Houston, TX 77056
USA
London
70 Gracechurch St., Office 409
London, EC3V 0HR
United Kingdom
Send us a message
Let’s start a discussion
Not sure where to start, or your inquiry doesn’t fit one of the categories above? Fill out the form, and the right person at GHGSat will follow up.