Alternatives to GHGSat

Advanced greenhouse gas monitoring technology from space using miniaturized SWIR imager and micro-LIDAR instruments.

Delivers GHG emissions intelligence using satellite imagery for industries and regulators.

Provides data and analytics solutions for the energy and environmental sectors.

A global initiative focused on improving air quality and safeguarding public health in urban environments.

Understory provides hyper-local weather data and analytics for businesses impacted by weather events, particularly in agriculture and insurance.

Helping farmers earn carbon credits through regenerative agriculture and nature-based solutions across South Asia.

Planet Labs PBC operates the largest fleet of Earth observation satellites, providing daily imagery and geospatial data for various industries.

Designs and manufactures microsatellites for Earth observation, specializing in wildfire detection.

German provider of integrated renewable energy solutions for homeowners, offering solar panels, battery storage, heat pumps, and EV charging.

Nuclear energy startup developing small, high-temperature reactors for AI data centers and industrial applications.

AI-powered simulation and synthetic data engine for Earth observation and geospatial AI model training.

A leading Chinese commercial aerospace company developing and operating the Jilin-1 remote sensing satellite constellation.

Global climate solutions provider helping organizations achieve net-zero emissions.

Developing a novel process to produce low-carbon cement.

Develops, owns, and operates industrial-scale facilities producing green hydrogen derived e-Fuels.

Climate-tech startup making Asia's rice farming more water-resilient by combining satellite imagery, AI, and field operations to reduce water usage and methane emissions.

Global commodity data and analytics platform for ESG and energy markets.

Global standard for high-integrity conservation and restoration projects on carbon markets.

Crusoe uses stranded energy to power high-performance computing for AI and blockchain.

Heron Power develops industrial power electronics for the 21st-century grid, addressing surging energy demand with scalable, reliable, and software-integrated infrastructure.

Electra is decarbonizing the iron and steel industry with clean-iron electrowinning technology.

Sustainability intelligence for cloud and AI infrastructure.

Developing a novel, sustainable process for extracting valuable minerals from industrial wastewater.

Green materials platform using patented electroreduction to produce pure metals with zero carbon emissions.

Carbon capture technology converting CO2 into valuable chemicals and fuels.

Direct air capture startup producing CO2 and hydrogen for e-fuels and negative emissions.

Microplastic technology and innovation company capturing, harvesting, and recycling microplastics from wastewater and textiles.

Develops advanced battery recycling technology for electric vehicle batteries.

LanzaTech transforms waste carbon emissions into valuable products like ethanol, SAF, and chemicals.

Developing fully reusable rockets for low-cost, on-demand access to and from space.

Climate-tech startup developing technology to extract high-quality drinking water from atmospheric moisture using renewables.

Carbon removal solutions by enhancing river alkalinity to sequester carbon dioxide and restore river ecosystems.

Developing pollution-free metal processing technology.

Geospatial AI platform that accelerates renewable energy project development by automating site selection, permit processing, and grid connection analysis.

Platform for home and vehicle electrification, offering personalized recommendations and supplier connections.

Membrane technology for carbon capture, hydrogen, and natural gas.

Global aerospace and defense company producing business jets, combat vehicles, submarines, and IT services.

Designs and manufactures flight-proven aerospace and defense systems, including rocket engines and hypersonic capabilities.

Ark Climate empowers municipalities to accelerate climate action.

Global data and analytics company providing real-time insights from space-based assets.

Industrial carbon capture technology company offering modular CycloneCC systems that retrofit onto existing industrial emitters.

Develops scalable, low-cost direct air capture technology using an electrochemical process.

Climate tech company developing Direct Air Capture and hydrogen co-production for affordable e-fuels.

Carbon removal services using enhanced rock weathering to combat climate change.

Flowcarbon provides bespoke capital solutions and project finance expertise for innovative companies in frontier industries like infrastructure and decarbonization.

Colossus is a climate-technology company focused on accelerating the clean-energy movement through solar software and a marketplace.

AI-driven water monitoring company

Develops and manufactures rotor sails for wind-assisted propulsion on ships.

Axiom Space is building the first commercial space station and providing human spaceflight services.

Carbon accounting and ESG reporting platform for businesses.

Canadian climate solutions company developing direct air capture technology to remove CO2 from the atmosphere.

Calgary-based startup developing technology to convert captured CO2 into valuable building materials.

Developing high-integrity coastal ecosystem restoration projects.

AI-powered climate intelligence platform for sustainable supply chains

Agritech company providing AI-driven irrigation solutions for water-stressed agriculture, optimizing crop yields and conserving water.

Extracting critical minerals from industrial waste like red mud using a proprietary chemical process.

Frost Methane helps livestock farms reduce methane emissions from manure ponds and generate revenue from carbon credits.

Direct air capture startup using limestone to remove CO2 from the atmosphere at scale.