November 2026 · Aerospace & low-altitude · North America
GHGSat provides methane and greenhouse-gas emissions monitoring from satellites and aircraft, with analytics.
| Round date | Stage | Amount | Investors | Source |
|---|---|---|---|---|
| 2026-11-05 | — | — | — | news.google.com |
Profiles summarize public reporting and company websites. Business-model notes are MaxBC's reading of that material, not confirmed facts; unknowns are left blank rather than guessed. Updated 2026-11-10.
Builds nuclear refineries that turn America's used nuclear feedstock into long-duration power sources (nuclear batteries/cells) and reactor fuel.
Develops active debris removal technology and commercial services to remove orbital debris and non-operational satellites, using its Reviver and Mothercraft spacecraft.
Builds AI-controlled, mass-manufacturable reactors that turn waste carbon (such as dairy-farm biogas) and renewable power into drop-in hydrocarbons, starting with sustainable…
Provides satellites, SATCOM terminals and software-defined communications systems for space, air and ground missions.
Developing the Microliner, a 100% electric commercial regional aircraft with 400 km range and 235 KTAS cruise speed.
Inbound Aerospace describes itself as India's pioneering aerospace company developing revolutionary spaceplane technology.
