# Investitions- und Strukturbank Rheinland-Pfalz

> Investitions- und Strukturbank Rheinland-Pfalz is a VC fund backing Software and Collaboration. See 8 investments, check sizes, portfolio. Updated Aug 2026.

- Type: VC Fund
- Location: Mainz, Germany
- Total investments: 8
- Last investment: Jun 2025
- Lead investor: 63%
- Last updated: Aug 2026
- Website: http://isb.rlp.de

Investitions- und Strukturbank Rheinland-Pfalz is a VC fund in Mainz focused on Software and Collaboration. Based in Mainz, the Investitions- und Strukturbank Rheinland-Pfalz (ISB) is the development institute of the state of Rheinland-Pfalz for business and housing development. We support medium-sized businesses, start-ups, innovations, expansions, municipal infrastructure, housing creation, and the modernization of residential real estate.

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Software | 2 | 25% |
| Collaboration | 2 | 25% |
| Artificial Intelligence | 2 | 25% |
| SaaS | 1 | 13% |
| Video | 1 | 13% |

24 industries tracked in total.

### Stage

| Stage | Investments | Share |
| --- | --- | --- |
| Seed | 3 | 38% |
| Pre-Seed | 2 | 25% |
| Grant | 1 | 13% |
| Series A | 1 | 13% |
| Venture - Series Unknown | 1 | 13% |

### Country

| Country | Investments | Share |
| --- | --- | --- |
| Germany | 5 | 63% |
| United States | 2 | 25% |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| Quantum Cyber | Quantum Cyber is a technology firm dedicated to creating systems that integrate cybersecurity, artificial intelligence, and quantum computing principles for autonomous and defense-oriented applications. Its work contains the development of platforms designed to coordinate unmanned systems, including drones, as well as technologies aimed atcounter-drone operations and the execution of autonomous missions. |  | Grant | Jun 25, 2025 |  |
| mentalport | Everyone is talking about New Work and leadership, while mental health-related absenteeism, internal resignations and job satisfaction are getting worse and worse. The market currently treats mental health mainly as a benefit, we see it as the biggest risk to value creation & sustainable growth in companies. Our AI-supported software is theonly truly legally compliant (§5 ArbSchG), holistic solution for the management of mental health in companies.mentalport is the Mental Health Management Hub, a B2B SaaS solution that offers legal certainty and automated management of individual employee wellbeing. The startup acts as a mental health manager and takes over all tasks - primarily via the revolutionary AI and biofeedback-based coaching app. There is also a management app for managers & executives as well as an internal app for scalable coaching together with a human coach pool.HealthTech - RegTech - HRTech | $420K | Pre-Seed | Jun 06, 2023 |  |
| XVA Blockchain | XVA Blockchain offers B2B data reporting for brokerage, asset management, and custody. |  | Seed | Sep 15, 2021 |  |
| Tutorpace | Tutor Pace, Inc. is an online tutoring service provider. Tutor Pace's goal is to offer outstanding guidance and free online tutoring to K-12 students, round the clock through use of an internet-based advance online tutoring system. Having invested years in finding an innovative study programs that are creative and easy to understand, TutorPace is able to help students learn in a systematic and effective approach so that they can master all their subjects. |  | Venture - Series Unknown | Mar 02, 2021 |  |
| ActiTrexx GmbH | ActiTrexx GmbH is a biotech start-up. They offer cellular therapy to prevent inflammatory reactions in conditions like GVHD, solid organ transplantation, and autoimmune diseases. Their ATREGA is a treatment option for transplanted patients, providing a substantial survival rate. | $4.2M | Series A | Mar 02, 2021 |  |
| PosterLab | PosterLab provides a cross-organization collaboration platform embedding guidances for partnerships in R&D to succeed. |  | Pre-Seed | May 08, 2020 |  |
| Pxio | Pxio is a fresh spinoff company of the German Research Center for Artificial Intelligence and revolutionizes the way businesses collaborate on digital visual information. | $582K | Seed | Jun 24, 2019 |  |
| viamon GmbH | viamon offers a unique monitoring and theft protection for photovoltaic (PV) modules and inverters, as well as for high-quality goods of all kind. viamon GmbH develops and markets GPS-based geo fencing anti-theft system for photovoltaic plants in Germany, Spain, Switzerland, Namibia, Chile, and the Dominican Republic. |  | Seed | Jun 01, 2014 |  |

8 of 8 investments shown.

## Co-investors
- [HTGF (High-Tech Gruenderfonds)](https://shizune.co/investors/profile/high-tech-gr%C3%BCnderfonds) — VC Fund, 2 deals together
- Rhineland-Palatinate Investment — VC Fund, 2 deals together
- [Saarländische Wagnisfinanzierungsgesellschaft](https://shizune.co/investors/profile/saarlndische-wagnisfinanzierungsgesellschaft) — VC Fund, 2 deals together
- arconsis IT-Solutions — VC Fund, 1 deal together
- [coinIX](https://shizune.co/investors/profile/coinix) — VC Fund, 1 deal together
- [European regional development fund (ERDF)](https://shizune.co/investors/profile/european-regional-development-fund-erdf) — VC Fund, 1 deal together

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## FAQ

### What does Investitions- und Strukturbank Rheinland-Pfalz invest in?

Investitions- und Strukturbank Rheinland-Pfalz invests primarily in Software, Collaboration and Artificial Intelligence startups, most often at Seed and Pre-Seed stage. Most of the 8 investments tracked by Shizune back companies in Germany. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### When did Investitions- und Strukturbank Rheinland-Pfalz last invest?

The most recent investment recorded for Investitions- und Strukturbank Rheinland-Pfalz closed in Jun 2025. Shizune tracks 8 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 Aug 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.

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