Alternatives to Norsepower
The top Climate Tech companies similar to Norsepower, ranked by relevance (named competitors first, then how closely their sectors overlap) and our 0-100 AI-readiness score. Each links to a full profile with funding and team.
- Website
Stormfisher62Climate TechLondon, Canada$430.0MDevelops, owns, and operates industrial-scale facilities producing green hydrogen derived e-Fuels.
- Website
Electra56Climate TechTel Aviv, Israel$301.0MElectra is decarbonizing the iron and steel industry with clean-iron electrowinning technology.
- Website
Plume52Climate TechParis, France$3.3MGeospatial AI platform that accelerates renewable energy project development by automating site selection, permit processing, and grid connection analysis.
- Website
REplace44Climate Tech$2.1MA digital marketplace connecting businesses with vetted renewable energy providers, financing, and expertise.
- Website
Cleanwatts41Climate TechPorto, Portugal$10.2MCleanwatts is a company focused on renewable energy, specifically in the development and management of renewable energy communities.
- Website Greenraysolutions38Climate Tech$1.0M
- Website
NetZeroNitrogen36Climate TechCambridge, United States$6.6MDeveloping novel catalysts and processes for sustainable nitrogen fertilizer production.
- Website
Enpal70Climate TechBerlin, Germany$3.2BGerman provider of integrated renewable energy solutions for homeowners, offering solar panels, battery storage, heat pumps, and EV charging.
- Website
Proterra49Climate TechBurlingame, United StatesElectric vehicle technology company specializing in zero-emission buses and charging infrastructure.
- Website
Fleetzero46Climate TechSan Francisco, United StatesFleetzero is developing a platform to decarbonize the shipping industry through electrification and alternative fuels.
- Website
Crusoe Inc56Climate TechLouisville, United States$435.0MCrusoe uses stranded energy to power high-performance computing for AI and blockchain.
- Website
Heron Power56Climate TechTel Aviv, Israel$216.0MHeron Power develops industrial power electronics for the 21st-century grid, addressing surging energy demand with scalable, reliable, and software-integrated infrastructure.
- Website
Element Zero55Climate TechBoston, United States$10.0MGreen materials platform using patented electroreduction to produce pure metals with zero carbon emissions.
- Website
Greenlyte54Climate TechEssen, Germany$15.0MDirect air capture startup producing CO2 and hydrogen for e-fuels and negative emissions.
- Website
CoGo51Climate TechLondon, United Kingdom$1.8MPlatform for home and vehicle electrification, offering personalized recommendations and supplier connections.
- Website UNUndo49Climate TechLondon, United Kingdom$49.0M
Carbon removal services using enhanced rock weathering to combat climate change.
- Website
Generate Capital67Sustainable InfrastructureSan Francisco, United States$4.5BSustainable infrastructure platform providing affordable, reliable resource solutions for companies, communities, and cities.
- Website Helios131Climate Tech
- Website
Comerc Energia66EnergySão Paulo, Brazil$589.0MComerc Energia provides comprehensive energy and decarbonization solutions for the free energy market.
- Website
Rega Energy63Clean EnergyLisbon, Portugal$17.0MDevelops, finances, builds, owns, and operates biomethane and green hydrogen plants for industrial decarbonization.
- Website
ArtIn Energy62EnergyTampa, United States$255.0MEnergy technology company focused on innovative solutions.
- Website SPSpark Cleantech39Climate TechCambridge, United Kingdom$34.6M
Spark Cleantech develops advanced catalysts and processes for sustainable chemical production.
- Website Soiling38Climate Tech$1.5M
Data-driven solution for profit-maximizing mitigation of solar panel soiling.
- Website
Cloverleaf Infrastructure57Data CentersHouston, United States$300.0MData center infrastructure developer providing power sources and site development, focusing on clean-powered, shovel-ready sites for energy-intensive workloads like AI.
- Website CLClimateShield37Climate TechHouston, United States$10.0M
Carbon capture and utilization technologies for industrial emissions.
- Website CACarbonZero36Climate TechLondon, United Kingdom$1.0M
Direct air capture technology for atmospheric CO2 removal.
- Website
HotGreen Solutions35Climate TechSan Diego, United States$16.5MHotGreen Solutions is a startup focused on sustainable energy solutions, particularly in solar and energy efficiency.
- Website
Reactivetech20Climate TechGrid resilience technology company measuring grid inertia and system strength for renewable energy integration.
- Website
Luminescent54CleantechSan Francisco, United States$7.0MTransforms waste heat into zero-emission electricity using an isothermal heat engine.
- Website
Aira54Clean EnergyStockholm, Sweden$50.0MClean energy company providing heat pumps and home energy-saving solutions directly to consumers.
- Website FOFonto Power54EnergySan Francisco, United States$15.0M
Empowering buildings to generate uninterrupted on-site clean energy and participate in the distributed energy sector.
- Website
1Komma5°34Climate TechHamburg, Germany$823.0MDigital platform for climate-positive energy solutions, integrating solar, storage, and charging.
- Website
Budderfly53EnergyShelton, USA$1.3BEnergy-as-a-Service platform for businesses.
- Website
ConnectDER53Clean EnergyPhiladelphia, United States$62.0MConnectDER simplifies home electrification by enabling solar, EV charging, and battery storage without costly electrical panel upgrades.
- Website
Exergy353CleantechEdinburgh, United Kingdom$25.5MUltra-high temperature thermal energy storage solutions for industrial decarbonisation.
- Website FUFuse Energy52EnergyLondon, United Kingdom$30.0M
A British energy company building an end-to-end energy value chain for low-cost, abundant energy.
- Website
Envision Energy52Renewable EnergyShanghai, China$100.0MGreen tech firm developing AI data centers powered by renewable energy in arid regions.
- Website
Lightsource BP52Solar EnergyLondon, United Kingdom$418.0MGlobal leader in developing, financing, and operating utility-scale solar energy projects.
- Website
Spearmint Energy50EnergyHouston, USA$697.0MDelivering stable, secure, and cost-effective energy solutions through large-scale battery storage.
- Website
Aemetis15Climate TechCupertino, United StatesAemetis is a renewable fuels and biochemicals company focused on low-carbon solutions like RNG and SAF.
- Website
Valar Atomics69Climate TechEl Segundo, United States$2.6BNuclear energy startup developing small, high-temperature reactors for AI data centers and industrial applications.
- Website ENencosa48EnergyMunich, Germany$25.0M
Battery energy storage systems (BESS) for commercial and industrial (C&I) businesses.
- Website
BioLite48Clean EnergyBrooklyn, United States$5.9MBioLite creates innovative off-grid energy products for outdoor recreation and emerging markets.
- Website
Esentia Energy Development48EnergyMexico City, Mexico$2.0BEnergy development company focused on the Mexican market.
- Website
InCharge Energy48Electric VehiclesLos Angeles, USA$56.0MProvider of EV charging and energy solutions.
- Website
Savion Health48EnergyKansas City, United States$115.0MSavion is a renewable energy developer focused on utility-scale solar and energy storage projects.
- Website
Daystar Power47EnergyLagos, Nigeria$150.0MDaystar Power is a company providing solar energy solutions.
- Website
Kvasir Technologies47Renewable EnergyFredericia, Denmark$10.0MDanish biofuel startup developing a patented process to convert lignin-based residues into climate-neutral marine fuels.
- Website
EST Floattech46Energy StorageGroningen, Netherlands$4.3MDutch company developing and producing high-quality lithium-ion battery systems for electric and hybrid maritime propulsion.
- Website
Biopmedical45Healthcare$19.0MSeetrum promotes energy efficiency through solutions, insurance, and training.
- Website
Neogenyx Fuels45Renewable EnergySan Diego, United States$400.0MAdvanced biofuels company focused on accelerating growth.
- Website
South Pole63Climate TechZurich, Switzerland$20.0MGlobal climate solutions provider helping organizations achieve net-zero emissions.
- Website
BasiGo43E-mobilityNairobi, Kenya$1.0MBasiGo provides electric buses and charging infrastructure to public transport operators in Africa, aiming to decarbonize urban transport.
- Website GAGALVANY42EnergyBerlin, Germany$1.5M
Platform for installation, operation, and optimization of heat pumps in existing multi-family residential buildings.
- Website GEGEOGREEN41EnergyPau, France$52.4M
Holding company for France's leading geothermal solutions provider.
- Website Elitehash5Climate Tech
Transparent GPU mining infrastructure powered by renewable energy.
- Website GRgroSolar40Solar EnergyColumbia, United States$13.1M
groSolar was a leading US solar energy company providing development, EPC, and installation services for commercial and utility-scale projects.
- Website
Mitti Labs59Climate TechBengaluru, India$9.5MClimate-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.
- Website
Zeiww2Climate TechDarlington, EnglandZeiww is a waterborne energy intelligence platform focused on decarbonizing inland waterway transport through data and insights.
- Website
Ecosystem Restoration Standard57Climate TechSan Francisco, United States$37.1MGlobal standard for high-integrity conservation and restoration projects on carbon markets.
Compare Norsepower head to head
Side by side on what each one does, what it costs, and what real users report.

