SpaceNexus company dossier
GHGSat
Data as of Oct 14, 2026. Every fact below cites a numbered public record; the records are listed in full at the end.
https://spacenexus.us/company-profiles/ghgsat
Facts
| Area | Fact | Figure | Date | Source |
|---|---|---|---|---|
| Funding | Latest sourced round | Convertible Note: $34.0MLead recorded as Yaletown Partners | Sep 15, 2025Announced | [1] |
| Funding | Sourced rounds on record | 4 rounds, $74.0M disclosed1 with no amount disclosed | Sep 15, 2025Latest round | [1] [2] [3] [4] |
| Satellites | Satellites owned or operated | 15 in orbit of 16 launchedLatest: Lemur-2-Nuray | Jul 7, 2026Latest launch | [5] [6] |
Relationships in the record
| Kind | Party | Basis | Date | Source |
|---|---|---|---|---|
| Suppliers | Spire/Glasgow | Built 5 of its satellites (latest Lemur-2-Nuray) | Jul 7, 2026 | [5] |
| Suppliers | UTIAS Space Flight Laboratory | Built 11 of its satellites (latest Pierre) | Jun 23, 2025 | [5] |
| Investors | Yaletown Partners | Recorded as lead of Convertible Note (Sep 15, 2025) | Sep 15, 2025 |
Sources
- GHGSat: https://ghgsat.com/resources/ghgsat-secures-47m-in-new-funding-to-accelerate-global-expansion/
- GHGSat (press release): https://www.ghgsat.com/resources/ghgsat-completes-series-c1-funding-to-accelerate-commercialization/
- GHGSat (press release): https://www.ghgsat.com/resources/emissions-pioneer-ghgsat-secures-us-30m-in-series-b-funding/
- GHGSat (press release): https://www.ghgsat.com/resources/ghgsat-raises-us-10m-in-financing-led-by-ogci-climate-investments/
- GCAT satellite catalogue: https://planet4589.org/space/gcat/
- CelesTrak SATCAT entry for Lemur-2-Nuray: https://celestrak.org/satcat/table-satcat.php?CATNR=69932
Satellite data from GCAT (J. McDowell, planet4589.org/space/gcat), CC BY 4.0.
How to cite
SpaceNexus. (2026, October 14). GHGSat: Company dossier [Data set]. Retrieved October 14, 2026, from https://spacenexus.us/company-profiles/ghgsat