# Top 10 CleanTech Startup Investors in Austria in June 2026

## Christian Kaar
- Type: Angel
- Location: Austria, Pangasinan, Philippines
- Relevant deals: 3
- Stages: Seed, Angel
- Focus: Apps, Software, Information Technology

Christian Kaar is the VP of Finance and Business Analytics at Leaders21com. Christian Kaar attended University of Applied Sciences Upper Austria.

## Peak Pride
- Type: VC Fund
- Location: Vienna, Wien, Austria
- Relevant deals: 2
- Stages: Seed, Series A, Pre-Seed
- Focus: Health Care, Medical, Health Diagnostics

Multi family office investing in proptech, digital health & sustainability

## The Austrian Research Promotion Agency (FFG)
- Type: VC Fund
- Location: Vienna, Wien, Austria
- Relevant deals: 2
- Stages: Grant, Seed, Pre-Seed
- Focus: Software, Artificial Intelligence, Medical

The Austrian Research Promotion Agency (FFG) is the national funding agency for industrial research and development in Austria. As a "one-stop shop" offering a diversified and targeted programme portfolio, the FFG gives Austrian businesses and research facilities quick and uncomplicated access to research funding.The FFG was foundedon 1 September 2004 (pursuant to the FFG Act on establishing a research promotion agency, Federal Law Gazette I No. 73/2004). The FFG is wholly owned by the Republic of Austria, represented by the Federal Ministry for Transport, Innovation and Technology (bmvit) and the Federal Ministry of Science, Research and Economy (BMWFW). As a provider of funding services, however, the FFG also works for other national and international institutions.

## AWS Double Equity
- Type: VC Fund
- Relevant deals: 2
- Stages: Seed
- Focus: Apps, CleanTech, GreenTech

AWS Double Equity

## aws Gründungsfonds
- Type: VC Fund
- Location: Vienna, Wien, Austria
- Relevant deals: 2
- 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: 2
- Stages: Seed, Angel, Pre-Seed
- Focus: Software, Apps, E-Learning

Alfred Luger

## Susanne Porsche
- Type: Angel
- Relevant deals: 1
- Stages: Seed
- Focus: Apps, CleanTech, GreenTech

Susanne Porsche

## Heinz Hahn
- Type: Angel
- Location: Vienna, Wien, Austria
- Relevant deals: 1
- Stages: Seed
- Focus: Apps, CleanTech, GreenTech

Heinz Hahn is an Angel Investor .

## Triple Impact Ventures
- Type: VC Fund
- Location: Vienna, Wien, Austria
- Relevant deals: 1
- Stages: Seed, Pre-Seed
- Focus: Software, GreenTech, Renewable Energy

Backing impact-driven founders 

## Roman Scharf
- Type: Angel
- Location: Vienna, Wien, Austria
- Relevant deals: 1
- Stages: Series A, Series B, Pre-Seed
- Focus: Energy, FinTech, Medical

General Partner at 3VC.

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