# ABACON

> ABACON is a VC fund in Hamburg backing Apps and Renewable Energy. See 27 investments, check sizes, portfolio and contact details. Updated Aug 2026.

- Type: VC Fund
- Location: Hamburg, Germany
- Total investments: 27
- Last investment: Mar 2026
- Lead investor: 15%
- Last updated: Aug 2026
- LinkedIn: https://www.linkedin.com/company/abacon-capital/

ABACON is a VC fund in Hamburg focused on Apps and Renewable Energy. ABACON CAPITAL is an entrepreneurial investment holding that invests across public and private markets

## Contacts

5 contacts available for ABACON. Shizune tracks 1 team members at ABACON. Sign up free to unlock them: https://app.shizune.co/sign-up/investor-profiles/find-team-emails/abacon-capital?utm_source=investor_profile

## Round sizes

| Stage | Round size |
| --- | --- |
| Seed | $6M–$7.3M |
| Series A | $18M–$165M |
| Series B | $21M–$125M |

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Apps | 4 | 15% |
| Renewable Energy | 3 | 11% |
| Energy | 2 | 7% |
| Robotics | 2 | 7% |
| Software | 2 | 7% |

71 industries tracked in total.

### Stage

| Stage | Investments | Share |
| --- | --- | --- |
| Series B | 5 | 19% |
| Seed | 4 | 15% |
| Series A | 4 | 15% |
| Venture - Series Unknown | 3 | 11% |
| Series C | 2 | 7% |

10 stages tracked in total.

### Country

| Country | Investments | Share |
| --- | --- | --- |
| Germany | 15 | 56% |
| United States | 3 | 11% |
| Spain | 1 | 4% |
| Sweden | 1 | 4% |
| United Kingdom | 1 | 4% |

## Team

| Name | Title | Investments | Profile |
| --- | --- | --- | --- |
| Sven Rossmann | Chief Investment Officer | 6 | https://shizune.co/investors/profile/sven-rossmann |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| Entrix | Entrix is an optimisation and trading platform for grid-scale battery storage that accelerates the transition towards a clean energy future. Our mission is to enable the most effective use of green energy and to ensure the reliability of the future energy system. We provide state-of-the-art technology and services to both asset owners and potentialinvestors across the globe. | $49.9M | Series B | Mar 25, 2026 |  |
| Co-Power | Co-Power aims to create an industrial virtual power plant (VPP), which is a network of decentralized clean energy systems, to strengthen resilience and enable companies to turn energy from a cost factor into a long-term strategic advantage. | $7.3M | Seed | Jun 10, 2025 |  |
| Tomorrow | Sustainable banking. Green Finance. A credit card that is ecological, ethical and uses your money to generate a positive environmental impact. A bank that funds and promotes Renewable Energy, Solar Power, Wind Power and sustainable agriculture. | $5.4M | Venture - Series Unknown | Oct 21, 2024 |  |
| Entrix | Entrix is an optimisation and trading platform for grid-scale battery storage that accelerates the transition towards a clean energy future. Our mission is to enable the most effective use of green energy and to ensure the reliability of the future energy system. We provide state-of-the-art technology and services to both asset owners and potentialinvestors across the globe. | $18.5M | Series A | Feb 01, 2024 |  |
| Entrix | Entrix is an optimisation and trading platform for grid-scale battery storage that accelerates the transition towards a clean energy future. Our mission is to enable the most effective use of green energy and to ensure the reliability of the future energy system. We provide state-of-the-art technology and services to both asset owners and potentialinvestors across the globe. | $6.4M | Seed | Sep 06, 2023 |  |
| Wirelane | Driven by the mission "We empower people to move towards a clean future", Wirelane has been designing sustainable mobility since 2016 and is developing innovative complete solutions for the construction, operation, and marketing of charging infrastructure. Wirelane provides its customers with all the necessary service modules, rangingfrom cutting-edge charging technology to a digital management and billing platform, as well as comprehensive installation and operation services. | $11.9M | Venture - Series Unknown | Aug 22, 2023 |  |
| Daedalus | Daedalus is building the world’s most advanced factories for precision components. With $40M in funding from Khosla Ventures, Addition, NGP Capital and Y Combinator, and a team from OpenAI, Google, SpaceX and Blue Horizon, we’re building software-defined factories where we’re producing parts for companies in semiconductor, aerospace, medical,energy, defense and more. | $6M | Seed | Feb 01, 2023 |  |
| Customcells Group | Custom Cells - Energy storage can be optimized to chemical, battery and battery module level based on your requirements, so that large performance benefits are achieved. Our energy storage battery or intermediates are manufactured from prototype to series Zellbautechnologie unique and completely customized to the customer's application - thisis one of the outstanding uniqueness of custom Cells.Due to the close link with R & D and material suppliers Custom Cells may at any time access to the latest energy storage technologies. These technologies are used in the design of your products and generate a great value in comparison to standard solutions. Custom Cells produced in a qualified ISO 9001 production environment. | $63.3M | Series A | Dec 08, 2022 |  |
| Customcells Group | Custom Cells - Energy storage can be optimized to chemical, battery and battery module level based on your requirements, so that large performance benefits are achieved. Our energy storage battery or intermediates are manufactured from prototype to series Zellbautechnologie unique and completely customized to the customer's application - thisis one of the outstanding uniqueness of custom Cells.Due to the close link with R & D and material suppliers Custom Cells may at any time access to the latest energy storage technologies. These technologies are used in the design of your products and generate a great value in comparison to standard solutions. Custom Cells produced in a qualified ISO 9001 production environment. | $63.3M | Series A | Dec 08, 2022 |  |
| Mimi Hearing Technologies | Mimi is the world's leading company for digital hearing tests and sound personalization. The Mimi apps are medical devices in Europe (CE, class 1). With over one million hearing test app downloads from 150 countries, it creates the world’s largest database of digital hearing profiles. With Mimi Defined™, a technology for sound personalizationcould be developed, which - despite the imperfections of human hearing - can optimize the individual hearing experience for everyone. Our software can be integrated into any audio product, from headphones to TVs, smartphones or streaming services. Mimi Hearing Technologies products and integrations have won numerous prestigious international awards, including the CES Innovation Award in Las Vegas (2019 & 2018), the Sonar+D Award for Innovation in Barcelona (2017), the StartUps & Developer Award at the San Francisco Music Tech Summit (2017), the IFA Berlin Prize for Audio Innovation (2017), first place in the Cannes Midem lab competition in the category "Music Discovery" (2016), and the company was a finalist at the Techcrunch Disrupt New York Startup Battlefield in 2014. More information at www.mimi.io | $25M | Series B | Dec 15, 2021 |  |

10 of 27 investments shown.

## Co-investors
- [AENU](https://shizune.co/investors/profile/aenu) — VC Fund, 4 deals together
- [Arvantis Group](https://shizune.co/investors/profile/arvantis-group) — VC Fund, 3 deals together
- [Enpal](https://shizune.co/investors/profile/enpal) — VC Fund, 3 deals together
- [Saarbruecker 21](https://shizune.co/investors/profile/saarbruecker-21) — VC Fund, 3 deals together
- [Vsquared Ventures](https://shizune.co/investors/profile/vsquared-ventures) — VC Fund, 3 deals together
- [468 Capital](https://shizune.co/investors/profile/468-capital) — VC Fund, 2 deals together

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## Featured in investor lists
- [Renewable Energy Investors in Germany](https://shizune.co/investors/renewable-energy-investors-germany)
- [Renewable Energy VC Funds in Germany](https://shizune.co/investors/renewable-energy-vc-funds-germany)

## FAQ

### What does ABACON invest in?

ABACON invests primarily in Apps, Renewable Energy and Energy startups, most often at Series B and Seed stage. Most of the 27 investments tracked by Shizune back companies in Germany. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### What is ABACON's check size?

ABACON typically joins rounds of $6M–$7.3M at Seed, $18M–$165M at Series A and $21M–$125M at Series B. These ranges are 10th–90th percentile round sizes calculated from confirmed public funding rounds, so they are a realistic guide to the rounds ABACON participates in.

### How do I contact ABACON?

Public channels for ABACON include LinkedIn. For a verified work email and phone number, create a free Shizune account — contact data is searched across 20+ sources and validated before delivery, so your outreach lands in the right inbox.

### Who are the partners at ABACON?

The team at ABACON includes Sven Rossmann (Chief Investment Officer). The Team section lists each member with their title, investment count and links.

### 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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