Top Renewable Energy Startups in Germany (2025 Update)

Explore the best Renewable Energy companies in Germany. Discover high-growth startups and investment opportunities in our 2025 updated list.

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Explore Top Renewable Energy Startups in Germany featuring 404 Companies

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NexWafe - NexWafe designs & develops engineered green solar wafer production processes mak... NexWafe, based in Freiburg, is commercializing an engineered green solar wafer p... - Germany Flag Germany Freiburg Germany (HQ) 2015 Energy, Industrial +2 [email protected]
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1.6K (62%) 2 years ago Series D 10 95.0M 5494 5 months ago
FlyNex - Automated infrastructure inspections to prevent damages at scale for maintenance... FlyNex provides a unique enterprise software to automate infrastructure operatio... - Germany Flag Germany Hamburg Germany (HQ) + 3 2015 Data Analytics, Enterprise +6 [email protected]
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9.8K 3 years ago Series Unknown 3 6.0M 2628 5 months ago
MOWEA - Renewable Energy | Wind- and Small Wind Turbines I Green Tech | Smart Energy EFFICIENT - SCALABLE - EVERYWHERE

MOWEA sets new standards in energy supply by...
- Germany Flag Germany Berlin Germany (HQ) 2016 Energy, Renewable Energy +1 [email protected]
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2.7K (1425%) 7 years ago Series A 1 500.0K 3490 1 year ago
Beagle Systems - Commercial long range drone flights. Today. Beagle operates self-developed long-range inspection drones and a charging stati... - Germany Flag Germany Hamburg Germany (HQ) 2019 Agriculture, Drones +4 [email protected]
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530 (-46%) 2 years ago Angel 1 1.9M 1786 5 months ago
Kitekraft - Building flying wind turbines. Kitekraft systems consist of a tethered electric aircraft, a.k.a. a kite. The ki... - Germany Flag Germany Munchen Germany (HQ) 2019 Energy, Renewable Energy +1 [email protected]
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1.5K (55%) 2 years ago Series Unknown 5 3.2M 2399 5 months ago
CarbonStack - CO2-Zertifikate aus dem deutschen Wald für Ihr Unternehmen CarbonStack entwickelt Aufforstungsprojekte, die der Atmosphäre aktiv CO2 entzie... - Germany Flag Germany Hamburg Germany (HQ) 2022 Renewable Energy, Sustainability -
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143 2 years ago Seed 1 500.0K 1409 7 months ago
Lition Energy - Ein innovativer Stromanbieter, der Konsumenten direkt mit Erzeugern zwischen 201... Lition war ein Ökostromanbieter, der Produzenten grüner Energie mit Stromverbrau... - Germany Flag Germany Berlin Germany (HQ) 2017 Energy, Marketplaces +1 [email protected]
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873 4 years ago Seed 3 3.0M 1850 3 1gT zH2
Sono Motors - We are on a pioneering mission to accelerate the revolution of mobility by makin... VISION
We believe in mobility free from fossil fuels. It is our mission to acce...
- Germany Flag Germany Munchen Germany (HQ) 2016 B2B, Energy +3 [email protected]
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27.2K (1%) 2 years ago Grant 7 127.2M 45614 3 6YT stg
Sunvigo - Going solar. As easy as it gets. Buy or rent a solar system for your rooftop? There’s a better way! Sunvigo offer... - Germany Flag Germany Koln Germany (HQ) 2020 Renewable Energy -
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1.3K 1 year ago Debt Financing 8 53.0M 2439 1 year ago
ANNEA - ANNEA.ai - one step ahead - Predictive Maintenance and Underperformance Detecti... ANNEA provides the next generation of condition-based predictive maintenance and... - Germany Flag Germany Hamburg Germany (HQ) + 1 2019 AI, Analytics +5 [email protected]
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210 (144%) 1 year ago Seed 2 3.8M 2509 5 months ago
TESVOLT AG - Commercial & Industrial Energy Storage Systems TESVOLT specializes in commercial battery storage systems. The innovative compan... - Germany Flag Germany Wittenberg Germany (HQ) 2014 Renewable Energy, Energy Storage [email protected]
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614 (-100%) 3 years ago Series B 4 43.1M 14354 5 months ago
betteries AMPS GmbH - Upcycling all electric vehicles batteries into affordable power systems to avert... A profit for impact start-up based in Berlin, Germany that upcycles batteries fr... - Germany Flag Germany Berlin Germany (HQ) 2018 Renewable Energy, Energy Storage [email protected]
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391 (-100%) 4 years ago Seed 2 2.1M 4799 11 months ago
SQUAKE - Trusted technology to achieve your carbon targets. SQUAKE is the all-in-one carbon management platform:

- Accurate CO₂ Calculation...
- Germany Flag Germany Berlin Germany (HQ) 2021 Renewable Energy, Sustainability [email protected]
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2.5K (-24%) 1 year ago Seed 2 5.0M 3980 7 months ago
Resourcify - Optimise your waste management for peace of mind, profit, and the planet ♻️ Resourcify is on a mission to enable a zero-waste future and circular economy!!!... - Germany Flag Germany Hamburg Germany (HQ) + 3 2015 Renewable Energy, Sustainability +1 [email protected]
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4.1K (11%) 1 year ago Series A 4 23.0M 7346 5 months ago
Enapter - Enapter creates efficient hydrogen generators using patented AEM electrolysis to... Enapter produces advanced hydrogen generators with exceptional efficiency. At th... - Germany Flag Germany Berlin Germany (HQ) + 3 2017 Energy, Renewable Energy +1 [email protected]
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867
54.9K (15%) 2 years ago Post Ipo Debt 9 132.2M 34491 11 months ago
klarx - Renting construction machines made easy klarx: renting construction machines made easy

Since 2015, klarx has revolution...
- Germany Flag Germany Munchen Germany (HQ) + 1 2015 Real Estate, Renewable Energy +1 [email protected]
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21.0K (-14%) 1 year ago Series Unknown 4 28.0M 3104 1 year ago
1KOMMA5° - Immer der günstigste und sauberste Strom! 1KOMMA5° wurde im Juli 2021 mit dem Ziel gegründet, alle Gebäude CO2 neutral zu... - Germany Flag Germany Hamburg Germany (HQ) 2021 Manufacturing, Renewable Energy +1 [email protected]
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328.4K (-20%) 3 months ago Series Unknown 9 652.5M 56615 6 months ago
Bullfinch - Financing you can build on.Plug&Play consumer financing solutions and innovation... With over €200m invested volume and over 9000 financed renewable energy assets i... - Germany Flag Germany Berlin Germany (HQ) + 1 2019 Energy, Finance +5 [email protected]
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973 3 years ago Seed 4 10.1M 2814 3 months ago
zolar - 🌎 Die Solarlösung, über die du dich ein Leben lang freust. ☀️ Spare Energiekos... Die Langzeit-Lösung für eigenen Solarstrom. 🌎☀️

Bei zolar verfolgen wir Tag fü...
- Germany Flag Germany Berlin Germany (HQ) 2016 Energy, Renewable Energy +1 [email protected]
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391 (-100%) 1 year ago Debt Financing 8 259.0M 22516 5 months ago
Circunomics - Creating a circular battery economy by bringing key industry players together fo... Through predictive analytics and a B2B marketplace, Circunomics is challenging m... - Germany Flag Germany Mainz Germany (HQ) 2019 Information Technology, Renewable Energy +2 [email protected]
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37 (-100%) 5 months ago Series A 5 10.3M 4217 5 months ago
HPS Home Power Solutions... - picea - der weltweit erste Ganzjahres-Stromspeicher für Gebäude HPS ist weltweit führend in der Entwicklung und Produktion von integrierten Ener... - Germany Flag Germany Berlin Germany (HQ) 2014 Consumer Electronics, Energy +2 [email protected]
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27.6K (-7%) 11 months ago Series Unknown 5 54.9M 6563 3 months ago
Solytic - Independent IoT-data platform, processing time series data in scale, focused on... Solytic is one of Europe's leading independent energy-IoT-data platforms, connec... - Germany Flag Germany Berlin Germany (HQ) 2017 Energy, Renewable Energy +1 [email protected]
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3.1K 2 years ago Corporate Round 4 8.5M 6024 3 months ago
ENVIRIA - Making solar radically easy "The blind spot of the energy transition is on our roofs"
Melchior Schulze-Brock...
- Germany Flag Germany Frankfurt Germany (HQ) + 1 2017 Energy, Renewable Energy [email protected]
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2.0K (-56%) 1 year ago Series B 2 207.5M 7709 3 months ago
Voltfang - Decentralizing the grid with smart and sustainable storage systems. We requalify electrical vehicle batteries after their first life in the EV into... - Germany Flag Germany Aachen Germany (HQ) 2020 Renewable Energy, Energy Storage [email protected]
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9.2K (-42%) 7 months ago Series A 5 14.1M 7521 4 months ago
Nuventura - We have developed a GIS that instead of SF6 - the most potent greenhouse gas - s... Nuventura develops environmentally-friendly medium voltage (MV) gas insulated sw... - Germany Flag Germany Berlin Germany (HQ) 2017 Renewable Energy [email protected]
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434 1 year ago Series A 8 30.1M 7040 3 months ago
Ostrom - ⚡️ Energy. Just Better. 🌍 Ostrom is a Certified B Corp™ digital energy management platform based in Berlin... - Germany Flag Germany Berlin Germany (HQ) 2021 Energy, Renewable Energy +1 [email protected]
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130.6K (-33%) 1 year ago Series A 5 22.8M 7872 3 months ago
Amperecloud New open positions 4 Jobs All-in-one operating system for renewable energy. Empowering Efficiency in Energy Asset Management

At Amperecloud, we are dedicat...
- Germany Flag Germany Berlin Germany (HQ) 2019 Energy, Hardware +4 [email protected]
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1.8K (-40%) 10 months ago Series A 3 10.8M 2997 3 months ago
suena - The suena the better suena, short for sustainable energy applications, is a Hamburg based 100% digita... - Germany Flag Germany Hamburg Germany (HQ) 2021 Energy, Renewable Energy +3 [email protected]
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638 (-21%) 1 year ago Seed 5 4.2M 5122 3 months ago
reev New open positions 24 Jobs We empower eMobility (Deutsche Version unten)

reev is an expert in intelligent charging solutions....
- Germany Flag Germany Redding Germany (HQ) 2018 Energy, Renewable Energy +1 [email protected]
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19.1K (10%) 1 year ago Series A 1 10.0M 8344 3 months ago
EINHUNDERT - Your digital service partner for scalable tenant power. EINHUNDERT gives real estate companies the opportunity to think tenant power big... - Germany Flag Germany Koln Germany (HQ) + 1 2017 Energy, Financial Services +2 [email protected]
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10.9K 2 years ago Series Unknown 3 6.5M 5527 3 months ago
ecoligo - ecoligo is leading the clean energy revolution in emerging markets with solar en... ecoligo is leading the clean energy revolution in emerging markets with solar en... - Germany Flag Germany Berlin Germany (HQ) 2016 Renewable Energy, Clean Energy [email protected]
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10.9K 6 months ago Series Unknown 8 32.9M 18990 3 months ago
SOLAR MATERIALS - Wir entwickeln Technologien, um Photovoltaik-Module sauber und wirtschaftlich zu... Raw material recovery from solar panels - Germany Flag Germany Magdeburg Germany (HQ) + 1 2021 Renewable Energy, Sustainability [email protected]
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1.4K 2 years ago Seed 3 2.9M 1723 5 months ago
Lumenaza GmbH - Accelerating new energy. Together. Lumenaza offers a powerful SaaS platform that enables green utilities to start,... - Germany Flag Germany Berlin Germany (HQ) 2013 Energy, Information Technology +2 [email protected]
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1.8K 3 years ago Series B 4 10.3M 3453 5 months ago
happybrush GmbH - We Make The World Smile Wir sind ein junges und dynamisches Startup im Herzen Münchens und arbeiten mit... - Germany Flag Germany Munchen Germany (HQ) 2016 Consumer Electronics, Health Care +2 [email protected]
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77.5K (-5%) 4 years ago Series Unknown 3 5.5M 3199 5 months ago
VaySunic - VaySunic pioneers advanced micro energy systems for residential, delivering effi... VaySunic pioneers advanced micro energy systems for residential, delivering effi... - Germany Flag Germany Schwabisch Gmund Germany (HQ) + 1 2022 Energy, Manufacturing +1 [email protected]
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344 1 year ago Seed 1 10.0M 66 4 months ago
Nordex Group - TECHNOLOGY POWERED BY NATURE & DRIVEN BY PASSIONATE PEOPLE The development, manufacture, project management and servicing of wind turbines... - Germany Flag Germany Hamburg Germany (HQ) 1985 Manufacturing, Renewable Energy +1 [email protected]
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7129
72.5K (21%) 11 years ago Post Ipo Equity 3 73.5M 278206 5 months ago
MaxSolar GmbH - Our daily drive is a successful energy transition MaxSolar is a leading provider of integrated, innovative energy solutions for co... - Germany Flag Germany Traunstein Germany (HQ) + 3 2009 Energy, Renewable Energy [email protected]
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2.0K (-43%) 1 year ago Debt Financing 1 165.0M 7622 5 months ago
encentive GmbH - AI-based energy consumption control for the industry encentive is a growing company with the goal of decarbonizing the industry. With... - Germany Flag Germany Hamburg Germany (HQ) 2019 Energy, Renewable Energy +2 -
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838 (-56%) 1 year ago Seed 2 2.7M 1693 6 months ago
Cloud&Heat Technologies G... - Green, Open, Efficient. Der Cloud-Service- und Cloud-Technologie-Provider aus D... Green, open, efficient – so das Motto von Cloud&Heat Technologies, dem Dresdner... - Germany Flag Germany Dresden Germany (HQ) 2011 Cloud Infrastructure, Data Analytics +4 [email protected]
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1.6K (-30%) 6 years ago Series B 5 15.2M 5184 5 months ago
Sunfire - A World Without Fossil Fuels Established in 2010 and based in Dresden, Germany, Sunfire is a world-leading in... - Germany Flag Germany Dresden Germany (HQ) + 1 2010 Energy, Manufacturing +2 [email protected]
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432
17.4K 1 year ago Series E 4 918.0M 38855 5 months ago