Alternatives to Zelestra
The top Renewable Energy companies similar to Zelestra, 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.
Reel63EnergyCopenhagen, Denmark$22.3M
Octopus63EnergyLondon, United Kingdom$4.1B
SolarEdge86EnergyHerzliya, Israel$71.8M
Orsted85EnergyFredericia, Denmark$9.4B
Tesla81AutomotiveAustin, United States$7.7B
Generate Capital66Sustainable InfrastructureSan Francisco, United States$4.5B
SolarSquare64Renewable EnergyMumbai, India$67.5M- CHCharge Robotics62RoboticsOakland, USA$49.0M
Solar Landscape61Renewable EnergyAsbury Park, USA$775.9M
Envision61Renewable EnergyShanghai, China
PVcase56Renewable EnergyVilnius, Lithuania
BladeRanger55CleantechRamat Gan, Israel$10.8M
Origo Energia54EnergyCampinas, Brazil
Arinna54AerospacePalo Alto, United States$4.0M
Zola Electric53Clean EnergyBengaluru, India
Plume52Climate TechParis, France$3.3M
Lightsource BP52Solar EnergyLondon, United Kingdom$418.0M
Exowatt52Energy StoragePalo Alto, United States$10.0M
Rhino Eco49SolarNew York, United States- PEPEG Africa48EnergyAccra, Ghana$32.5M
Entrix47EnergyMunich, Germany$43.0M- VOVor Systems44Renewable EnergySan Francisco, USA$3.0M
- GRgroSolar41Solar EnergyColumbia, United States$13.1M
Beyond Reach Labs40AerospacePasadena, United States- FEFeldenergy39AgritechPöcking, Germany$15.2M
QD-SOL37HydrogenHaifa, Israel
Mycofi Labs36Energy TechSan Francisco, United States
MADA Analytics35EnergyTel Aviv, Israel- SISINN Power GmbH32Energy & Climate TechAugsburg, Germany$1.0M
- RERefex Group32Refrigerant GasesChennai, India$9.3B
Equinor32Energy ProductionStavanger, Norway- PUPublic Investment Fund (PIF)31Sovereign Wealth FundRiyadh, Saudi Arabia
Agri-Light Energy Systems31Energy
Solview27Cleantech$700K
HASI (Hannon Armstrong Sustainable Infrastructure Capital, Inc.)25Renewable EnergyAnnapolis, United States
Omni Cube24SolarTel Aviv, Israel
Econet Group21TelecommunicationsJohannesburg, South Africa
TIGI Solar19ThermalTel Aviv, Israel
Electriq Global18ElectricitySan Jose, United States- ECEcocapital18FintechBratislava, Slovakia
Brookfield Asset Management9FintechNew York, United States- SUSunSystem Technology0Solar EnergySacramento, United States
Statcon EnergiaaSolar EnergyBengaluru, India- Low Carbon TechnologiesClean EnergyWigan, United Kingdom
- SoilingClimate TechSan Francisco, United States$1.5M
EDF ENRSolar EnergyLimonest, France- EnersiteClean EnergyTel Aviv, Israel
- RenewecomeClean Energy
- GetsolarquoteSolar Energy
eOriginal88Document Management & eSignatureTampa, United States
Blackstone Energy Transition Partners87Energy TransitionNew York, USA$5.6B
Monroe Capital85FintechChicago, United States$10.9B
Placer.ai85RetailLos Altos, United States$241.0M- FOFounders Fund85Venture CapitalSan Francisco, USA$19.9B
Patriot Payroll85SMB SoftwareCanton, United States$15.0M
Xero85Accounting SoftwareWellington, New Zealand
Avalara85Tax ComplianceDurham, United States$500.0M
The Access Group85Enterprise SoftwareLeicester, United Kingdom$1.0B
Index Ventures85Venture CapitalLondon, United Kingdom$9.1B
Intuit85Financial ServicesMountain View, United States$8.5B
| Company | Sector | HQ | Funding | Score |
|---|---|---|---|---|
| Reel | Energy | Copenhagen, Denmark | $22.3M | 63 |
| Octopus | Energy | London, United Kingdom | $4.1B | 63 |
| SolarEdge | Energy | Herzliya, Israel | $71.8M | 86 |
| Orsted | Energy | Fredericia, Denmark | $9.4B | 85 |
| Tesla | Automotive | Austin, United States | $7.7B | 81 |
| Generate Capital | Sustainable Infrastructure | San Francisco, United States | $4.5B | 66 |
| SolarSquare | Renewable Energy | Mumbai, India | $67.5M | 64 |
| CHCharge Robotics | Robotics | Oakland, USA | $49.0M | 62 |
| Solar Landscape | Renewable Energy | Asbury Park, USA | $775.9M | 61 |
| Envision | Renewable Energy | Shanghai, China | — | 61 |
| PVcase | Renewable Energy | Vilnius, Lithuania | — | 56 |
| BladeRanger | Cleantech | Ramat Gan, Israel | $10.8M | 55 |
| Origo Energia | Energy | Campinas, Brazil | — | 54 |
| Arinna | Aerospace | Palo Alto, United States | $4.0M | 54 |
| Zola Electric | Clean Energy | Bengaluru, India | — | 53 |
| Plume | Climate Tech | Paris, France | $3.3M | 52 |
| Lightsource BP | Solar Energy | London, United Kingdom | $418.0M | 52 |
| Exowatt | Energy Storage | Palo Alto, United States | $10.0M | 52 |
| Rhino Eco | Solar | New York, United States | — | 49 |
| PEPEG Africa | Energy | Accra, Ghana | $32.5M | 48 |
| Entrix | Energy | Munich, Germany | $43.0M | 47 |
| VOVor Systems | Renewable Energy | San Francisco, USA | $3.0M | 44 |
| GRgroSolar | Solar Energy | Columbia, United States | $13.1M | 41 |
| Beyond Reach Labs | Aerospace | Pasadena, United States | — | 40 |
| FEFeldenergy | Agritech | Pöcking, Germany | $15.2M | 39 |
| QD-SOL | Hydrogen | Haifa, Israel | — | 37 |
| Mycofi Labs | Energy Tech | San Francisco, United States | — | 36 |
| MADA Analytics | Energy | Tel Aviv, Israel | — | 35 |
| SISINN Power GmbH | Energy & Climate Tech | Augsburg, Germany | $1.0M | 32 |
| RERefex Group | Refrigerant Gases | Chennai, India | $9.3B | 32 |
| Equinor | Energy Production | Stavanger, Norway | — | 32 |
| PUPublic Investment Fund (PIF) | Sovereign Wealth Fund | Riyadh, Saudi Arabia | — | 31 |
| Agri-Light Energy Systems | Energy | — | — | 31 |
| Solview | Cleantech | — | $700K | 27 |
| HASI (Hannon Armstrong Sustainable Infrastructure Capital, Inc.) | Renewable Energy | Annapolis, United States | — | 25 |
| Omni Cube | Solar | Tel Aviv, Israel | — | 24 |
| Econet Group | Telecommunications | Johannesburg, South Africa | — | 21 |
| TIGI Solar | Thermal | Tel Aviv, Israel | — | 19 |
| Electriq Global | Electricity | San Jose, United States | — | 18 |
| ECEcocapital | Fintech | Bratislava, Slovakia | — | 18 |
| Brookfield Asset Management | Fintech | New York, United States | — | 9 |
| SUSunSystem Technology | Solar Energy | Sacramento, United States | — | 0 |
| Statcon Energiaa | Solar Energy | Bengaluru, India | — | — |
| Clean Energy | Wigan, United Kingdom | — | — | |
| Climate Tech | San Francisco, United States | $1.5M | — | |
| EDF ENR | Solar Energy | Limonest, France | — | — |
| Clean Energy | Tel Aviv, Israel | — | — | |
| Clean Energy | — | — | — | |
| Solar Energy | — | — | — | |
| eOriginal | Document Management & eSignature | Tampa, United States | — | 88 |
| Blackstone Energy Transition Partners | Energy Transition | New York, USA | $5.6B | 87 |
| Monroe Capital | Fintech | Chicago, United States | $10.9B | 85 |
| Placer.ai | Retail | Los Altos, United States | $241.0M | 85 |
| FOFounders Fund | Venture Capital | San Francisco, USA | $19.9B | 85 |
| Patriot Payroll | SMB Software | Canton, United States | $15.0M | 85 |
| Xero | Accounting Software | Wellington, New Zealand | — | 85 |
| Avalara | Tax Compliance | Durham, United States | $500.0M | 85 |
| The Access Group | Enterprise Software | Leicester, United Kingdom | $1.0B | 85 |
| Index Ventures | Venture Capital | London, United Kingdom | $9.1B | 85 |
| Intuit | Financial Services | Mountain View, United States | $8.5B | 85 |