# Top 50 Energy Angel Investors in Germany in May 2026

| Investor | Relevant Deals | Geography | Stage | Focus |
| --- | --- | --- | --- | --- |
| Ralf Dummel | 4 | Germany, United States, Switzerland | Angel, Seed | Food and Beverage, Manufacturing, Product Design |
| Andreas Brenner | 3 | Germany | Seed, Pre-Seed | B2B, Timber, Internet |
| Gabor Cselle | 3 | United States, Germany | Seed, Angel, Pre-Seed | Mobile Apps, Renewable Energy, Internet |
| David Balensiefen | 3 | Germany | Seed, Angel | Renewable Energy, Battery, Semiconductor |
| Peter Mertens | 3 | Germany, Israel | Seed, Pre-Seed, Angel | Software, Automotive, Information Technology |
| Kristofer Fichtner | 3 | Germany | Seed, Pre-Seed | Internet, Marketplace, Real Estate |
| Lawrence Leuschner | 3 | Germany, United Kingdom, India | Seed, Series A | Software, Environmental Consulting, Mobile Apps |
| Andy Booke | 3 | Germany | Seed, Angel | Renewable Energy, Battery, Semiconductor |
| Felix Jahn | 3 | Germany, United States, United Kingdom | Seed, Pre-Seed | Software, Internet, Information Technology |
| Dr. Gregor Heinrich | 2 | Germany | Seed, Pre-Seed | Recycling, Manufacturing, Sustainability |
| Louis Pfitzner | 2 | Germany, Austria | Seed, Pre-Seed | B2B, Local, Sports |
| Nikolaus D. Bayer | 2 | Germany | Pre-Seed, Seed, Series A | Education, SaaS, EdTech |
| Philipp Kloeckner | 2 | Germany | Seed, Angel | Financial Services, Banking, FinTech |
| Lukasz Gadowski | 2 | Germany, United States, Sweden | Series A, Seed, Angel | Internet, E-Commerce, Software |
| ISB Investitions- und Strukturbank Rheinland-Pfalz | 2 | Germany | Seed, Series A | Software, Apps, Ride Sharing |
| Friedrich A. Neuman | 2 | Germany, Sweden, United States | Seed, Pre-Seed, Angel | Mobile Apps, Battery, Organic |
| Matthias Hilpert | 2 | Germany, United States, United Kingdom | Seed, Series A, Pre-Seed | Software, SaaS, Information Technology |
| Christoph Ostermann | 2 | Germany, Austria | Series A, Seed, Series B | Energy Storage, Renewable Energy, Energy |
| Kai Hansen | 2 | Germany, United Kingdom, France | Seed, Series A, Pre-Seed | E-Commerce, FinTech, Software |
| Beate Rosenthal | 2 | Germany | Seed, Pre-Seed | Recycling, Manufacturing, Sustainability |
| Alf Arnold | 2 | Germany | Seed, Pre-Seed | Recycling, Manufacturing, Sustainability |
| Mark Miller | 2 | Germany, United States | Seed, Pre-Seed, Series A | EdTech, Recycling, E-Learning |
| Christoph Behn | 2 | Germany | Pre-Seed, Seed | Manufacturing, Advanced Materials, Eyewear |
| Judith Williams | 2 | Germany | Angel, Seed | Manufacturing, Wellness, Sales |
| Michael Brehm | 2 | Germany, Austria, United States | Seed, Angel, Series A | Software, Financial Services, Machine Learning |
| Wilfried Gillrath | 2 | Germany | Seed, Pre-Seed | Marketing, Recycling, Wind Energy |
| Matthias Ernst | 2 | Germany | Pre-Seed | CleanTech, Software, Clean Energy |
| Tobias Schuett | 1 | Germany | Pre-Seed | Energy, Software, Sustainability |
| Jochen Berger | 1 | Germany | Seed, Pre-Seed | Energy, Software, Biotechnology |
| Tim Bode | 1 | Germany | Seed | Energy, Sustainability, Financial |
| Alexandre Berriche | 1 | France, Germany, United States | Pre-Seed, Seed, Series A | Software, Internet, Financial |
| Stephan Rohr | 1 | Germany | Seed, Pre-Seed | Real Estate, Software, Consumer Goods |
| Christian Vollmann | 1 | Germany, Ireland, United States | Seed, Angel, Series A | Software, Internet, Media and Entertainment |
| Dagmar Wöhrl | 1 | Germany, United States | Angel, Seed | Health Care, Gaming, Food/Beverage |
| Volker Rofalski | 1 | Germany | Seed, Angel, Series A | Information Technology, SaaS, E-Commerce |
| Alexander Rittweger | 1 | United States, Greece, Germany | Seed, Series A, Series B | SaaS, Snack Food, Business Intelligence |
| Charlie Songhurst | 1 | United States, United Kingdom, Germany | Seed, Pre-Seed | Software, IT, Data and Analytics |
| Aksel Lund Svindal | 1 | Norway, Germany, United States | Seed, Series A | Transportation, Software, Mobile |
| Fahri Yardim | 1 | Germany | Angel | Machine Learning, Waste Management, Food and Beverage |
| Ingo Hoff | 1 | Germany | Seed | Renewable Energy |
| Per Liljenqvist | 1 | Germany | Seed | Energy, Sustainability |
| Ann-Kristin Stockhammer | 1 | Germany | Seed | Logistics, Sustainability, Information Technology |
| Tom Bird | 1 | Germany | Pre-Seed | Other, Sustainability, Commerce/Shopping |
| Stan Lenzen | 1 | Germany | Pre-Seed | GreenTech, E-Commerce, Marketplace |
| Michala Rudorfer | 1 | Germany | Pre-Seed |  |
| Johann "Hansi" Hansmann | 1 | Austria, United Kingdom, Spain | Seed, Angel, Pre-Seed | Software, Health Care, Sports |
| Johnny Quach | 1 | Germany | Pre-Seed | GreenTech, E-Commerce, Marketplace |
| Michael Suer | 1 | Germany | Pre-Seed | Solar, Renewable Energy |
| Kintxo Cortés | 1 | Spain, France, Germany | Seed, Pre-Seed, Angel | Financial, Software, Internet |
| Joachim Schneider | 1 | Germany | Pre-Seed | Software, GreenTech, Infrastructure |

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