Alternatives to GreenDays Energy
The top Solar companies similar to GreenDays Energy, 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.
- BUBudderfly53EnergyShelton, USA$1.3B
Rhino Eco49SolarNew York, United States$1.5M
Comerc Energia75EnergySão Paulo, Brazil$589.0M
Apollo63EnergyRamat Gan, Israel$65.0M
ArtIn Energy62EnergyTampa, United States$255.0M
Envision61Renewable EnergyShanghai, China$710.0M- FOFonto Power54EnergySan Francisco, United States$15.0M
SolOr40CleantechSan Francisco, United States$1.0M
Greeneum Network35CleantechTel Aviv, Israel$1.0M
Aemetis15Climate TechCupertino, United States
Hello WattEnergyParis, France
Esentia Energy Development70EnergyMexico City, Mexico$2.0B
SolarSquare64Renewable EnergyMumbai, India$67.5M
Reel63EnergyCopenhagen, Denmark$22.3M- GRGreen Flexibility61EnergyAmsterdam, Netherlands$400.0M
Solar Landscape61Renewable EnergyAsbury Park, USA$775.9M
Luminescent53CleantechSan Francisco, United States$7.0M
ConnectDER53Clean EnergyPhiladelphia, United States$62.0M
Nuvve New Mexico49EnergySocorro, USA$50.0M
Daystar Power47EnergyLagos, Nigeria$150.0M
SolarGik46EnergyTel Aviv, Israel$1.0M- GRgroSolar41Solar EnergyColumbia, United States$13.1M
REplace39Climate Tech$2.1M
QD-SOL37HydrogenHaifa, Israel
Einklang36EnergyBerlin, Germany$2.2M
Soltell35IndustrialTel Aviv, Israel$1.0M
Wand Solar31ProptechTel Aviv, Israel
Omni Cube24SolarTel Aviv, Israel
ENGIEEnergy & Climate TechParis, France$3.5M
Bge EnergyEnergyLondon, United Kingdom
SolarEdge86Energy$71.8M
Orsted85EnergyFredericia, Denmark$9.4B
Arevon Energy85Energy & Climate TechWestlake Village, United States$350.0M
Silicon Ranch75Clean EnergyNashville, United States
Enpal70Climate TechBerlin, Germany$3.2B
Lucy Group70EnergyOxford, United Kingdom$25.0M
Barrell63LithiumDenver, USA
Lithium de France62EnergyPau, France$10.0M- LILion Storage61EnergySan Francisco, United States$350.0M
IONITY57AutomotiveMunich, Germany$1.4B- ARArverne54EnergyPau, France$10.0M
Exergy354CleantechEdinburgh, United Kingdom$25.5M
Sungevity54Solar EnergyOakland, United States$775.0M
BluWave-ai54EnergyOttawa, Canada$13.4M- REReNew53Renewable EnergyGurugram, India$95.0M
Lightsource BP52Solar EnergyLondon, United Kingdom$418.0M
Vivint Solar52Solar EnergyLehi, United States
BioLite48Clean EnergyBrooklyn, United States$5.9M
Heritage Power47EnergyMcAllen, United States$28.5M
Entrix47EnergyMunich, Germany$43.0M
1Komma5°40Climate TechHamburg, Germany$823.0M
Windbreak39Energy$1.5M
MADA Analytics35EnergyTel Aviv, Israel
Exency35EnergyTel Aviv, Israel$1.0M
ThermoTerra33Smart Home
agRE.tech28SolarTel Aviv, Israel- ESEssentia Energy Development27EnergyMexico City, Mexico$2.0B
BaTTeRi25Energy- CECenterPoint Energy24EnergyHouston, USA$600.0M
- CLCleanwatts22Climate TechPorto, Portugal
| Company | Sector | HQ | Funding | Score |
|---|---|---|---|---|
| BUBudderfly | Energy | Shelton, USA | $1.3B | 53 |
| Rhino Eco | Solar | New York, United States | $1.5M | 49 |
| Comerc Energia | Energy | São Paulo, Brazil | $589.0M | 75 |
| Apollo | Energy | Ramat Gan, Israel | $65.0M | 63 |
| ArtIn Energy | Energy | Tampa, United States | $255.0M | 62 |
| Envision | Renewable Energy | Shanghai, China | $710.0M | 61 |
| FOFonto Power | Energy | San Francisco, United States | $15.0M | 54 |
| SolOr | Cleantech | San Francisco, United States | $1.0M | 40 |
| Greeneum Network | Cleantech | Tel Aviv, Israel | $1.0M | 35 |
| Aemetis | Climate Tech | Cupertino, United States | — | 15 |
| Hello Watt | Energy | Paris, France | — | — |
| Esentia Energy Development | Energy | Mexico City, Mexico | $2.0B | 70 |
| SolarSquare | Renewable Energy | Mumbai, India | $67.5M | 64 |
| Reel | Energy | Copenhagen, Denmark | $22.3M | 63 |
| GRGreen Flexibility | Energy | Amsterdam, Netherlands | $400.0M | 61 |
| Solar Landscape | Renewable Energy | Asbury Park, USA | $775.9M | 61 |
| Luminescent | Cleantech | San Francisco, United States | $7.0M | 53 |
| ConnectDER | Clean Energy | Philadelphia, United States | $62.0M | 53 |
| Nuvve New Mexico | Energy | Socorro, USA | $50.0M | 49 |
| Daystar Power | Energy | Lagos, Nigeria | $150.0M | 47 |
| SolarGik | Energy | Tel Aviv, Israel | $1.0M | 46 |
| GRgroSolar | Solar Energy | Columbia, United States | $13.1M | 41 |
| REplace | Climate Tech | — | $2.1M | 39 |
| QD-SOL | Hydrogen | Haifa, Israel | — | 37 |
| Einklang | Energy | Berlin, Germany | $2.2M | 36 |
| Soltell | Industrial | Tel Aviv, Israel | $1.0M | 35 |
| Wand Solar | Proptech | Tel Aviv, Israel | — | 31 |
| Omni Cube | Solar | Tel Aviv, Israel | — | 24 |
| ENGIE | Energy & Climate Tech | Paris, France | $3.5M | — |
| Bge Energy | Energy | London, United Kingdom | — | — |
| SolarEdge | Energy | — | $71.8M | 86 |
| Orsted | Energy | Fredericia, Denmark | $9.4B | 85 |
| Arevon Energy | Energy & Climate Tech | Westlake Village, United States | $350.0M | 85 |
| Silicon Ranch | Clean Energy | Nashville, United States | — | 75 |
| Enpal | Climate Tech | Berlin, Germany | $3.2B | 70 |
| Lucy Group | Energy | Oxford, United Kingdom | $25.0M | 70 |
| Barrell | Lithium | Denver, USA | — | 63 |
| Lithium de France | Energy | Pau, France | $10.0M | 62 |
| LILion Storage | Energy | San Francisco, United States | $350.0M | 61 |
| IONITY | Automotive | Munich, Germany | $1.4B | 57 |
| ARArverne | Energy | Pau, France | $10.0M | 54 |
| Exergy3 | Cleantech | Edinburgh, United Kingdom | $25.5M | 54 |
| Sungevity | Solar Energy | Oakland, United States | $775.0M | 54 |
| BluWave-ai | Energy | Ottawa, Canada | $13.4M | 54 |
| REReNew | Renewable Energy | Gurugram, India | $95.0M | 53 |
| Lightsource BP | Solar Energy | London, United Kingdom | $418.0M | 52 |
| Vivint Solar | Solar Energy | Lehi, United States | — | 52 |
| BioLite | Clean Energy | Brooklyn, United States | $5.9M | 48 |
| Heritage Power | Energy | McAllen, United States | $28.5M | 47 |
| Entrix | Energy | Munich, Germany | $43.0M | 47 |
| 1Komma5° | Climate Tech | Hamburg, Germany | $823.0M | 40 |
| Windbreak | Energy | — | $1.5M | 39 |
| MADA Analytics | Energy | Tel Aviv, Israel | — | 35 |
| Exency | Energy | Tel Aviv, Israel | $1.0M | 35 |
| ThermoTerra | Smart Home | — | — | 33 |
| agRE.tech | Solar | Tel Aviv, Israel | — | 28 |
| ESEssentia Energy Development | Energy | Mexico City, Mexico | $2.0B | 27 |
| BaTTeRi | Energy | — | — | 25 |
| CECenterPoint Energy | Energy | Houston, USA | $600.0M | 24 |
| CLCleanwatts | Climate Tech | Porto, Portugal | — | 22 |