# Top 10 Clean Energy Startup Investors in Austria in August 2026

| Investor | Relevant Deals | Geography | Stage | Focus |
| --- | --- | --- | --- | --- |
| austria Wirtschaftsservice (aws) | 1 | Austria, Belgium | Seed, Grant, Pre-Seed | Software, Information Technology, Artificial Intelligence |
| INEO Capital | 1 | France, Austria, Switzerland | Seed, Series C | Software, Manufacturing, Medical |
| Burning Issues Impact Fund | 1 | Austria, Germany | Seed, Series A | Energy, CleanTech, Recycling |
| KREISEL Ventures | 1 | Austria | Series A, Series B | Energy, CleanTech, Clean Energy |
| Orchilla AG | 1 | Austria, Switzerland | Series A, Series B | Renewable Energy, Solar, Energy |
| Roman Scharf | 1 | United States, Austria | Series B, Series A, Pre-Seed | Software, Artificial Intelligence, Energy |
| Christian Passet | 1 | Austria | Seed | Computer, Software, Smart Home |
| ALTERDYNE ENERGY | 1 | Austria | Series A, Series B | Energy, CleanTech, Clean Energy |
| Blue Value | 1 | Austria | Series A | Energy, CleanTech, Clean Energy |
| HR Holding | 1 | Austria | Series A, Series B | Energy, CleanTech, Clean Energy |

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