Top Climate Tech Companies

Conducts civilian space exploration, aeronautics research, and space science across human spaceflight, robotic missions, and Earth observation programs

Intergovernmental agency coordinating European space programs across science, Earth observation, navigation, telecommunications, and human spaceflight

No description available.

Manufactures and operates the world's largest synthetic aperture radar satellite constellation, providing persistent Earth observation data and natural catastrophe analytics

Operates a multipurpose nanosatellite constellation delivering weather, aviation, and RF intelligence data via space-based sensors and ground infrastructure

Operates a hyperspectral Earth observation satellite constellation and analytics platform for agriculture, energy, environment, and mining

Small satellite manufacturer operating a dual-band SAR constellation for all-weather Earth observation and providing satellites-as-a-service for rapid in-orbit technology demonstrations

Designs, builds, and operates mission-tailored LEO satellite constellations for Earth observation, climate monitoring, and national security applications

Develops and operates small SAR satellites and provides Earth observation data and analytics for disaster response, national security, and environmental monitoring

Designs, builds, launches, and operates small satellites for Earth observation, telecommunications, navigation, and science missions

Designs, manufactures, and operates microsatellite constellations for Earth observation and provides one-stop satellite mission services

Operates a constellation of high-resolution satellites that detect and measure methane and CO2 emissions from individual industrial facilities

Builds satellite-linked geophysical sensors and an AI-powered platform for subsurface mineral exploration and resource discovery

Operates a nanosatellite constellation for space-based radio frequency detection, geolocation, and characterization of maritime vessel emissions

Designs and manufactures small satellite platforms and subsystems, operates satellite constellations, and delivers space-based data services

Designs and manufactures small-lift orbital launch vehicles and orbital transfer vehicles from Scotland, using 3D-printed engines and Ecosene fuel derived from waste plastic

Develops electric and green propulsion systems for satellites and operates an orbital transfer vehicle for precise in-space deployment

Develops spacecraft and in-situ refining technology to extract and process platinum group metals from metallic near-Earth asteroids

Operates a nanosatellite IoT network providing bidirectional, low-power satellite connectivity for remote asset tracking and monitoring across maritime, agriculture, and industrial sectors

Manufactures advanced semiconductor materials and alloys in microgravity using reusable, returnable satellite platforms for return to Earth

Operates a space-based satellite constellation providing space domain awareness services and Earth observation data for environmental monitoring

Builds and operates a constellation of orbital mirror satellites that redirect natural sunlight to targeted areas on Earth for extended solar energy generation and on-demand illumination

Builds and operates a constellation of SAR and AIS satellites for persistent maritime surveillance and ocean monitoring

Develops AI-powered biospheric systems and autonomous greenhouse pods for plant cultivation on Earth and food production in space

Develops space-based solar power satellites that collect sunlight in low Earth orbit and transmit energy to portable ground receivers via infrared lasers

Operates high-resolution thermal infrared imaging satellites that capture heat signatures at 3.5-meter resolution, day and night, from low Earth orbit

UK's first licensed spaceport enabling horizontal small satellite launches and hosting advanced aerospace testing from Cornwall Airport Newquay

Operates a constellation of hyperspectral imaging satellites and delivers spectral intelligence for energy, mining, agriculture, and defense monitoring

Designs and builds satellites that beam solar energy from geosynchronous orbit to ground-based solar projects using near-infrared light

Operates a commercial GNSS radio occultation satellite constellation delivering atmospheric, weather, and space weather data to government and commercial customers

Operates a low-Earth orbit satellite network providing direct-to-device IoT connectivity for remote sensors using its proprietary LoneWhisper protocol based on LoRaWAN

Builds geospatial data analytics platforms that process satellite imagery at scale for commodity forecasting, resource exploration, and defense intelligence

Builds and operates hyperspectral imaging microsatellites for mineral exploration, agriculture, and defense applications

Develops cryogenic propellant management systems for in-space storage, transfer, and refueling, and liquid hydrogen infrastructure for terrestrial energy applications

Develops space-based solar power technology to beam continuous clean energy from geostationary orbit to Earth via wireless power transmission

Japan's national space agency conducting launch operations, satellite development, Earth observation, asteroid exploration, and human spaceflight research

Developed the Prime micro-launch vehicle for dedicated small satellite missions to LEO, using bio-propane fuel and 3D-printed engines