# Roell Prüfsysteme GmbH

> Roell Prüfsysteme GmbH is a VC fund backing Energy, Renewable Energy and Marine Technology. See 2 investments, round sizes, portfolio. Updated Oct 2026.

- Type: VC Fund
- Total investments: 2
- Last investment: Nov 2016
- Lead investor: 0%
- Last updated: Oct 2026

Roell Prüfsysteme GmbH is a VC fund focused on Energy and Renewable Energy. The Zwick Roell Group is a manufacturer of static testing machines and systems for materials and components testing.

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Energy | 1 | 50% |
| Renewable Energy | 1 | 50% |
| Marine Technology | 1 | 50% |
| Information Technology | 1 | 50% |

## Investments

| Company | Description | Round size | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| SINN Power | We distribute our sustainable power generation technologies designed for harsh and maritime environments.Using the scalable versatile floating platform and our power electronics, we provide the ideal components for our wave power plants.In addition, these enable seamless incorporation of other sustainable generation technologies such asphotovoltaics and small wind turbines into our systems.We configure structural and electrical technologies individually assembled for your site and provide you with a one-stop solution up to grid feed-in. |  | Private Equity | Nov 11, 2016 | http://www.sinnpower.com |
| SINN Power | We distribute our sustainable power generation technologies designed for harsh and maritime environments.Using the scalable versatile floating platform and our power electronics, we provide the ideal components for our wave power plants.In addition, these enable seamless incorporation of other sustainable generation technologies such asphotovoltaics and small wind turbines into our systems.We configure structural and electrical technologies individually assembled for your site and provide you with a one-stop solution up to grid feed-in. |  | Private Equity | Dec 23, 2015 | http://www.sinnpower.com |

2 of 2 investments shown.

## Co-investors
- Sick Holding GmbH — VC Fund, 2 deals together

## Similar investors

### Similar stage
- [Business Growth Fund](https://shizune.co/investors/profile/business-growth-fund) — VC Fund
- [Maven Capital Partners](https://shizune.co/investors/profile/maven-capital-partners) — VC Fund
- [Foresight Group](https://shizune.co/investors/profile/foresight-group) — VC Fund

## FAQ

### What does Roell Prüfsysteme GmbH invest in?

Roell Prüfsysteme GmbH invests primarily in Energy, Renewable Energy and Marine Technology startups, most often at Private Equity stage. Most of the 2 investments tracked by Shizune back companies in Germany. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### When did Roell Prüfsysteme GmbH last invest?

The most recent investment recorded for Roell Prüfsysteme GmbH closed in Nov 2016. Shizune tracks 2 investments in total for this profile, including round sizes, stages and portfolio companies, all sourced from confirmed public funding rounds and refreshed monthly.

### Is Shizune's investor data accurate?

Yes — every stat on this profile is calculated from confirmed public funding rounds monitored across hundreds of sources since 2020. This profile was last refreshed in Oct 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.

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