Alternatives to Sungevity
The top Solar Energy companies similar to Sungevity, 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.
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Fenix International67Media & EntertainmentLondon, United Kingdom$16.6MParent company of OnlyFans, a content subscription service.
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Lightsource BP52Solar EnergyLondon, United Kingdom$418.0MGlobal leader in developing, financing, and operating utility-scale solar energy projects.
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groSolar was a leading US solar energy company providing development, EPC, and installation services for commercial and utility-scale projects.
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Vivint Solar52Solar EnergyLehi, United StatesResidential solar energy provider offering design, installation, and financing of solar systems.
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SolarEdge72EnergyHerzliya, Israel$71.8MGlobal leader in smart energy technology, providing solar inverters, power optimizers, and energy storage systems.
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Enpal70Climate TechBerlin, Germany$3.2BGerman provider of integrated renewable energy solutions for homeowners, offering solar panels, battery storage, heat pumps, and EV charging.
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Generate Capital67Sustainable InfrastructureSan Francisco, United States$4.5BSustainable infrastructure platform providing affordable, reliable resource solutions for companies, communities, and cities.
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Comerc Energia66EnergySão Paulo, Brazil$589.0MComerc Energia provides comprehensive energy and decarbonization solutions for the free energy market.
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SolarSquare64Renewable EnergyMumbai, India$67.5MA full-stack residential solar platform for households and housing societies.
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ArtIn Energy62EnergyTampa, United States$255.0MEnergy technology company focused on innovative solutions.
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Arevon Energy85Energy & Climate TechWestlake Village, United StatesRenewable energy company focused on developing, acquiring, and operating utility-scale solar and battery storage projects.
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IONITY57AutomotiveMunich, Germany$1.4BEuropean electric vehicle charging infrastructure company.
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ConnectDER53Clean EnergyPhiladelphia, United States$62.0MConnectDER simplifies home electrification by enabling solar, EV charging, and battery storage without costly electrical panel upgrades.
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Budderfly53EnergyShelton, USA$1.3BEnergy-as-a-Service platform for businesses.
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Envision Energy52Renewable EnergyShanghai, China$100.0MGreen tech firm developing AI data centers powered by renewable energy in arid regions.
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A British energy company building an end-to-end energy value chain for low-cost, abundant energy.
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CoGo51Climate TechLondon, United Kingdom$1.8MPlatform for home and vehicle electrification, offering personalized recommendations and supplier connections.
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BioLite48Clean EnergyBrooklyn, United States$5.9MBioLite creates innovative off-grid energy products for outdoor recreation and emerging markets.
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InCharge Energy48Electric VehiclesLos Angeles, USA$56.0MProvider of EV charging and energy solutions.
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Savion Health48EnergyKansas City, United States$115.0MSavion is a renewable energy developer focused on utility-scale solar and energy storage projects.
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Daystar Power47EnergyLagos, Nigeria$150.0MDaystar Power is a company providing solar energy solutions.
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REplace44Climate Tech$2.1MA digital marketplace connecting businesses with vetted renewable energy providers, financing, and expertise.
- Website Greenraysolutions38Climate Tech$1.0M
- Website Sunflower Solar2Solar EnergyLancing, England
An affiliate of Ryan Inc. that designs and installs quality solar photovoltaic systems for homes and businesses.
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Envision61Renewable EnergyShanghai, ChinaA leading renewable energy and smart energy company.
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1Komma5°34Climate TechHamburg, Germany$823.0MDigital platform for climate-positive energy solutions, integrating solar, storage, and charging.
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ENGIE31Energy & Climate TechParis, France$3.5MGlobal energy actor driving the energy transition with renewable generation, storage, and infrastructure.
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Silicon Ranch55Clean EnergyNashville, United StatesLeading developer, owner, and operator of utility-scale solar energy projects.
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Proterra49Climate TechBurlingame, United StatesElectric vehicle technology company specializing in zero-emission buses and charging infrastructure.
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Rega Energy63Clean EnergyLisbon, Portugal$17.0MDevelops, finances, builds, owns, and operates biomethane and green hydrogen plants for industrial decarbonization.
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Stormfisher62Climate TechLondon, Canada$430.0MDevelops, owns, and operates industrial-scale facilities producing green hydrogen derived e-Fuels.
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StoreDot61BatteryHerzliya, Israel$389.0MPioneering extreme fast charging (XFC) battery technology for electric vehicles, overcoming range and charging anxiety.
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Apollo61EnergyRamat Gan, Israel$50.0MDeveloping flexible, efficient, and low-cost solar cells to turn any surface into an energy source.
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Fleetzero46Climate TechSan Francisco, United StatesFleetzero is developing a platform to decarbonize the shipping industry through electrification and alternative fuels.
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Reel60EnergyCopenhagen, Denmark$22.3MAccelerating the energy transition by making renewable energy predictable for businesses and profitable for producers.
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Redwood Materials59Battery TechnologyCarson City, United States$1.1BRecycling and refining battery materials for electric vehicles and energy storage.
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Ecoppia58CleantechTel Aviv, Israel$53.0MPioneer in robotic cleaning solutions for PV modules, ensuring year-round peak performance with water-free automation.
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Sitemark58Energy & Climate TechGhent, Belgium$5.4MAI-powered software platform for renewable energy project lifecycle management, boosting productivity and quality.
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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.
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Freyr Battery57Energy StorageLuxembourg City, Luxembourg$2.7BDeveloping and manufacturing next-generation battery cells for clean energy solutions.
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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.
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Estiko Energia56Energy & Climate TechTartu, Estonia$867KDevelops and implements renewable energy solutions, focusing on solar power and hydrogen production in Estonia.
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Electra56Climate TechTel Aviv, Israel$301.0MElectra is decarbonizing the iron and steel industry with clean-iron electrowinning technology.
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Smappee55Energy & Climate TechSint-Martens-Latem, Belgium$2.7MSmart energy monitoring and EV charging solutions for homes and businesses.
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Driivz55EnergyTel Aviv, Israel$23.0MDriivz provides a cloud-based, end-to-end operating system for electric vehicle (EV) charging networks.
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ZOOZ Power55Electric Vehicle (EV)Tel Aviv, Israel$36.4MZOOZ Power provides ultra-fast EV charging solutions to overcome grid limitations by leveraging kinetic energy storage.
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Solar Landscape55Renewable EnergyAsbury Park, USA$925.9MNation's leading platform for distributed energy infrastructure built on commercial real estate.
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Altilium55Battery RecyclingPlymouth, United Kingdom$39.2MGreen processing of battery waste.
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Aira54Clean EnergyStockholm, Sweden$50.0MClean energy company providing heat pumps and home energy-saving solutions directly to consumers.
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Empowering buildings to generate uninterrupted on-site clean energy and participate in the distributed energy sector.
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Luminescent54CleantechSan Francisco, United States$7.0MTransforms waste heat into zero-emission electricity using an isothermal heat engine.
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Exergy353CleantechEdinburgh, United Kingdom$25.5MUltra-high temperature thermal energy storage solutions for industrial decarbonisation.
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Plume52Climate TechParis, France$3.3MGeospatial AI platform that accelerates renewable energy project development by automating site selection, permit processing, and grid connection analysis.
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Axle Energy52EnergyLondon, United Kingdom$25.0MTurns EV chargers, batteries, and heat pumps into grid-balancing capacity.
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Exowatt52Energy StoragePalo Alto, United States$40.0MExowatt develops modular, dispatchable solar energy systems for energy-intensive industries.
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EExion50Energy$2.0MDeveloping pseudo-capacitive electrode technology for ultra-fast EV charging.
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Spearmint Energy50EnergyHouston, USA$697.0MDelivering stable, secure, and cost-effective energy solutions through large-scale battery storage.
Better Place50BatteryPalo Alto, United States$891.8MPioneering electric car networks with a battery switch model to make EVs more affordable and convenient.
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Anaphite49AutomotiveBristol, United Kingdom$3.4MRevolutionizing EV battery manufacturing with solvent-free dry coating technology for lithium-ion battery electrodes.
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Nuvve New Mexico49EnergySocorro, USA$50.0MPartnering with utilities for grid modernization and energy storage solutions.
Compare Sungevity head to head
Side by side on what each one does, what it costs, and what real users report.

