# Top 5 CleanTech Startup Investors in Austria in May 2026

## aws Gründerfonds (aws Founders Fund)
- Type: VC Fund
- Location: Vienna, Wien, Austria
- Relevant deals: 1
- Stages: Seed, Series A
- Focus: Software, SaaS, Information Technology

aws Gründerfonds is Austria's 70m venture capital fund. We invest as co-investor in Austrian high-growth start-ups in their later seed and (pre-)series-A stages.

## Alfred Luger
- Type: Angel
- Location: Austria, Pangasinan, Philippines
- Relevant deals: 1
- Stages: Seed, Angel, Pre-Seed
- Focus: Software, Apps, Information Technology

Alfred Luger - Co-Founder, CFO & COO @ Runtastic

## Peak Pride
- Type: VC Fund
- Location: Vienna, Wien, Austria
- Relevant deals: 1
- Stages: Seed, Pre-Seed, Series A
- Focus: Health Care, Artificial Intelligence, Medical

Multi family office investing in proptech, digital health & sustainability

## Christian Kaar
- Type: Angel
- Location: Austria, Pangasinan, Philippines
- Relevant deals: 1
- Stages: Seed, Angel
- Focus: Apps, Software, Information Technology

Christian Kaar

## Roman Scharf
- Type: Angel
- Location: Vienna, Wien, Austria
- Relevant deals: 1
- Stages: Series B, Series A, Pre-Seed
- Focus: Energy, Video Editing, Financial Services

General Partner at 3VC.

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