# Top 50 CleanTech Startup Investors in Europe in June 2026

| Investor | Relevant Deals | Geography | Stage | Focus |
| --- | --- | --- | --- | --- |
| Chalmers Ventures AB | 13 | Sweden | Pre-Seed, Seed | Software, Biotechnology, Health Care |
| Parkwalk Advisors | 8 | United Kingdom, United States, Philippines | Seed, Series A, Series B | Biotechnology, Health Care, Software |
| CDP Venture Capital | 8 | Italy, United States, United Kingdom | Seed, Series A | Software, Information Technology, Health Care |
| MIG Capital | 8 | Germany, France, Austria | Series A, Series B | Biotechnology, Health Care, Therapeutics |
| Par Equity | 8 | United Kingdom, United States, Brazil | Series A, Seed | Software, Information Technology, Health Care |
| Cassa Depositi e Prestiti | 7 | Italy, Turkey, Spain | Debt Financing, Post-IPO Debt, Pre-Seed | Energy, Manufacturing, CleanTech |
| 468 Capital | 7 | United States, Germany, Singapore | Seed, Series A, Pre-Seed | Software, Artificial Intelligence, Information Technology |
| Speedinvest | 6 | United Kingdom, Germany, Austria | Seed, Series A, Pre-Seed | Software, FinTech, Financial Services |
| Climentum Capital | 6 | Sweden, Germany, United States | Seed, Series A, Series B | CleanTech, Energy, Clean Energy |
| Antler | 6 | Singapore, Australia, United Kingdom | Pre-Seed, Seed, Series A | Software, Artificial Intelligence, Information Technology |
| Business Finland | 6 | Finland, United States, United Kingdom | Grant, Seed, Debt Financing | Software, Biotechnology, SaaS |
| Norrsken VC | 5 | Sweden, United Kingdom, Germany | Seed, Series A | Software, Health Care, Food and Beverage |
| Seaya | 5 | Spain, France, Mexico | Series A, Seed | Software, Financial Services, FinTech |
| Superangel | 5 | Estonia, United States, Finland | Seed, Pre-Seed, Series A | Artificial Intelligence, Software, Information Technology |
| Bpifrance | 5 | France, United States, Switzerland | Seed, Series A | Software, Information Technology, Health Care |
| Cherry Ventures | 5 | Germany, United Kingdom, United States | Seed, Series A, Series B | Software, Information Technology, Financial Services |
| Magnetic Capital | 4 | Germany, United States, Canada | Seed, Pre-Seed, Series A | Software, Apps, FinTech |
| IP Group | 4 | United Kingdom, United States, Australia | Seed, Series A | Health Care, Biotechnology, Therapeutics |
| Biz Stone | 4 | United States, United Kingdom, India | Seed, Series A, Pre-Seed | Software, Apps, Mobile |
| Santo Venture Capital | 4 | Germany, Denmark, Finland | Series A, Series B, Series D | Health Care, Apps, Energy |
| QVentures | 4 | United Kingdom, United States, Germany | Seed, Angel | Software, E-Commerce, Artificial Intelligence |
| Demeter Partners | 4 | France, Germany, United States | Series A, Seed | Manufacturing, Energy, Information Technology |
| Contrarian Ventures | 4 | Lithuania, United Kingdom, France | Seed, Series A, Pre-Seed | Software, Renewable Energy, Energy |
| SynBioVen | 4 | United Kingdom, France | Seed, Series A, Pre-Seed | Biotechnology, AgTech, Machine Learning |
| Paul Forster | 4 | United Kingdom, Germany, United States | Seed, Series A, Pre-Seed | Software, FinTech, Financial Services |
| Sky Ocean Ventures | 4 | United Kingdom, Chile, Finland | Seed, Grant | CleanTech, Sustainability, Packaging Services |
| Oxford Science Enterprises | 4 | United Kingdom, United States, Finland | Seed, Series A, Series B | Health Care, Biotechnology, Software |
| Butterfly Ventures | 4 | Finland, Sweden, Norway | Seed, Pre-Seed | Health Care, Software, Information Technology |
| Picus Capital | 4 | Germany, United States, United Kingdom | Seed, Series A, Pre-Seed | Financial Services, Software, FinTech |
| Planet A Ventures | 3 | Germany, United Kingdom, Italy | Seed, Series A | Software, Manufacturing, Sustainability |
| Vsquared Ventures | 3 | Germany, United States, Switzerland | Seed, Series A | Artificial Intelligence, Semiconductor, Manufacturing |
| Pelion Green Future | 3 | Spain, Germany | Seed, Pre-Seed, Series A | Renewable Energy, Battery, CleanTech |
| Transition | 3 | United States, United Kingdom, Denmark | Seed, Series A, Pre-Seed | Software, Environmental Consulting, CleanTech |
| GO CAPITAL | 3 | France, Canada, Israel | Seed, Series A | Biotechnology, Software, Health Care |
| Sunly | 3 | Estonia, France, Finland | Seed, Pre-Seed | Solar, CleanTech, Rental |
| NPIF – Mercia Equity Finance | 3 | United Kingdom | Seed, Series A | Software, Information Technology, Health Care |
| Uday Kumar Bangalore Shivaraman | 3 | United Kingdom, India, United States | Seed, Series B, Equity Crowdfunding | FinTech, Financial Services, E-Commerce |
| Ali Omar | 3 | Finland, United States, Estonia | Seed, Pre-Seed, Angel | Software, SaaS, Artificial Intelligence |
| SFC Capital | 3 | United Kingdom, United States, Canada | Pre-Seed, Seed | Software, Artificial Intelligence, Information Technology |
| Iberdrola | 3 | Spain, United States, Kenya | Series A, Series B, Seed | Energy, Manufacturing, Solar |
| SFO | 3 | Germany | Seed, Pre-Seed, Series A | Food and Beverage, B2C, Pet |
| Vattenfall | 3 | Germany, Sweden, Switzerland | Series A, Seed | Renewable Energy, Clean Energy, CleanTech |
| Octopus Ventures | 3 | United Kingdom, United States, Germany | Series A, Seed, Series B | Software, Health Care, Information Technology |
| Greenfield | 3 | United States, France, Gibraltar | Seed, Series A, Pre-Seed | Blockchain, Software, Information Technology |
| Green Angel Ventures | 3 | United Kingdom, United States | Seed, Series A | Energy, Renewable Energy, Environmental Consulting |
| Christian Kaar | 3 | Austria, United Kingdom | Seed, Angel | Apps, Software, Information Technology |
| Gimv | 3 | Belgium, United States, France | Series B, Series A | Biotechnology, Health Care, Medical |
| Tiny VC | 3 | United Kingdom, Germany, United States | Seed, Pre-Seed, Series A | Software, Artificial Intelligence, Information Technology |
| Counteract | 3 | United Kingdom, United States, Germany | Seed, Series A, Pre-Seed | Environmental Engineering, CleanTech, AgTech |
| AENU | 3 | Germany, United States, United Kingdom | Series A, Seed, Series B | Renewable Energy, Software, CleanTech |

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