# Extantia Capital

> Extantia Capital is a VC fund in Berlin backing Renewable Energy and Energy. See 37 investments, check sizes, portfolio and contact details. Updated Aug 2026.

- Type: VC Fund
- Location: Berlin, Germany
- Total investments: 37
- Last investment: Jul 2026
- Lead investor: 57%
- Last fund: Nov 2024
- Last updated: Aug 2026
- LinkedIn: https://www.linkedin.com/company/extantia-capital/?viewAsMember=true
- X (Twitter): https://twitter.com/extantiacapital
- Website: https://extantia.com/

Extantia Capital is a VC fund in Berlin focused on Renewable Energy and Energy. We are all about Climate First. We invest in deep decarbonization technologies that lead us to a world beyond fossil fuels. Extantia literally aims at the aspect of survival; not only of our planet, but also of humanity, of our values, of our culture of inclusion and progress. There is no better way to achieve this than by supporting the nextgeneration of mission-driven Gigacorn founders.We are actively searching for companies that have the potential of becoming a “Gigacorn”. Our goal is to find exceptional companies that are ultimately capable of saving in excess of 1Gt of CO2e emissions per year and are also commercially viable with scalable business models.We assess Gigacorn potential by measuring and forecasting CO2e savings over time and place the evaluation of this impact corridor at the core of our investment decisions. This means we only back companies that are capable of reducing at least 100 Mt of CO2e a year, either through direct technology impact or indirectly as a significant digital enabling force across sectors.

## Contacts

5 contacts available for Extantia Capital. Shizune tracks 4 team members at Extantia Capital. Sign up free to unlock them: https://app.shizune.co/sign-up/investor-profiles/find-team-emails/extantia?utm_source=investor_profile

## Round sizes

| Stage | Round size |
| --- | --- |
| Seed | $2.5M–$16M |
| Series A | $10M–$62M |
| Series B | $19M–$75M |

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Renewable Energy | 7 | 19% |
| Energy | 6 | 16% |
| CleanTech | 4 | 11% |
| Manufacturing | 4 | 11% |
| Sustainability | 4 | 11% |

57 industries tracked in total.

### Stage

| Stage | Investments | Share |
| --- | --- | --- |
| Seed | 17 | 46% |
| Series A | 7 | 19% |
| Series B | 4 | 11% |
| Venture - Series Unknown | 3 | 8% |
| Series C | 1 | 3% |

7 stages tracked in total.

### Country

| Country | Investments | Share |
| --- | --- | --- |
| Germany | 8 | 22% |
| United States | 5 | 14% |
| United Kingdom | 5 | 14% |
| Israel | 2 | 5% |
| Luxembourg | 2 | 5% |

11 countries tracked in total.

## Team

| Name | Title | Investments | Profile |
| --- | --- | --- | --- |
| Jan Webering | Investor | 0 | https://shizune.co/investors/profile/jan-webering |
| Joern-Carlos Kuntze | Co-Founder & Partner | 4 | https://shizune.co/investors/profile/joern-carlos-kuntze |
| Torben Schreiter | General Partner | 12 | https://shizune.co/investors/profile/torben-schreiter |
| Yair Reem | General Partner | 27 | https://shizune.co/investors/profile/yair-reem |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| Zuriq | Zuriq offers scalable quantum computing hardware based on trapped ions. | $25.5M | Seed | Jul 28, 2026 |  |
| Renasens AB | Renasens turns agricultural and textile wastes into valuable raw materials with its scalable and commercially viable technology, yet avoid the use of water, harmful chemicals and energy intensive processes. We are scaling a breakthrough technology to create a future where waste is a resource without depolymerisation or down-cycling ! | $11.6M | Seed | Mar 25, 2026 |  |
| Epoch Biodesign | Mellizyme Biotechnology is currently operating in stealth. | $12M | Venture - Series Unknown | Mar 25, 2026 |  |
| Uplift360 | Uplift360 is a greentech startup working in advanced material circular economy (redesign, reuse, regenerate and recycle), uniquely focused on the defence and security sector. | $8.7M | Seed | Feb 06, 2026 |  |
| EcoG | EcoG provides the OS for chargers and common IoT protocols on the charger in the field. With our open API architecture, we change the business model of EV charging by bringing the app economy onto charging infrastructure and make developing a service as easy as developing an app. | $18.6M | Series B | Nov 26, 2025 |  |
| NexDash | NexDash provides software and operational technology for electric freight transportation. The company develops NexOS, a fleet management platform that supports route planning, energy forecasting, charging coordination, dispatch operations, compliance management, and fleet monitoring for electric truck operators. It also operates electric truckingnetworks and uses operational data from fleet activities to improve software capabilities and automation. The platform combines transportation infrastructure, fleet operations, and data-driven intelligence to help manage electric vehicle logistics workflows and fleet performance. | $5.8M | Seed | Nov 21, 2025 |  |
| Voltrac | Voltrac is a robotics company that develops an autonomous, fully electric tractor platform called THOR, designed to operate in demanding environments for both agricultural and logistics use. THOR employs per-wheel electric motors instead of a conventional drivetrain, reducing mechanical complexity and maintenance requirements. It runs on swappable200 kWh battery packs, enabling long-duration operations and continuous work cycles. The platform supports a standard three-point hitch (Category II) and can be configured with a flatbed, making it versatile for fieldwork or transport tasks. Voltrac’s autonomy system combines reinforcement learning with real-time sensor data to adapt driving behavior and implements to changing terrain and crop conditions. Beyond farming, THOR is also intended for frontline logistics missions, with modular designs that can support cargo transport and resilience in challenging settings. | $8.1M | Seed | Nov 18, 2025 |  |
| Voltrac | Voltrac is a robotics company that develops an autonomous, fully electric tractor platform called THOR, designed to operate in demanding environments for both agricultural and logistics use. THOR employs per-wheel electric motors instead of a conventional drivetrain, reducing mechanical complexity and maintenance requirements. It runs on swappable200 kWh battery packs, enabling long-duration operations and continuous work cycles. The platform supports a standard three-point hitch (Category II) and can be configured with a flatbed, making it versatile for fieldwork or transport tasks. Voltrac’s autonomy system combines reinforcement learning with real-time sensor data to adapt driving behavior and implements to changing terrain and crop conditions. Beyond farming, THOR is also intended for frontline logistics missions, with modular designs that can support cargo transport and resilience in challenging settings. | $8.1M | Seed | Nov 18, 2025 |  |
| Bees & Bears | Bees & Bears is a climate fintech company that specializes in financing renewable energy solutions such as photovoltaic systems, energy storage, and heat pumps. The company offers an embedded finance solution that makes renting energy-related technologies like solar panels and heat pumps easy and affordable. Bees & Bears collaborates withmanufacturers and suppliers of Clean Tech (eco-friendly equipment like energy storage systems, heat pumps, solar panels, electric vehicle charging stations, etc.) and enables them to provide integrated financing options to their clients. This way, manufacturers can transition to a hardware-as-a-service approach. | $5M | Seed | Oct 16, 2025 |  |
| LeydenJar Technologies | LeydenJar Technologies boosts the energy density of li-ion batteries by replacing the traditional graphite anode with a nanoporous, pure silicon anode. This yields cheaper (-20% costs), greener (-85% CO2 footprint) and higher energy density batteries (+70% as compared to state-of-the-art, 1350Wh/L). | $26.9M |  | Sep 10, 2025 |  |

10 of 37 investments shown.

## Co-investors
- [Antler](https://shizune.co/investors/profile/antler-be9c) — VC Fund, 4 deals together
- [FoodLabs](https://shizune.co/investors/profile/atlantic-food-lab) — VC Fund, 4 deals together
- [better ventures](https://shizune.co/investors/profile/better-ventures-9d06) — VC Fund, 4 deals together
- [PUSH VC](https://shizune.co/investors/profile/push-ventures) — VC Fund, 4 deals together
- [2150](https://shizune.co/investors/profile/2150) — VC Fund, 3 deals together
- [Doral Energy-Tech Ventures](https://shizune.co/investors/profile/doral-energy-tech-ventures) — VC Fund, 3 deals together

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## FAQ

### What does Extantia Capital invest in?

Extantia Capital invests primarily in Renewable Energy, Energy and CleanTech startups, most often at Seed and Series A stage. Most of the 37 investments tracked by Shizune back companies in Germany. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### What is Extantia Capital's check size?

Extantia Capital typically joins rounds of $2.5M–$16M at Seed, $10M–$62M at Series A and $19M–$75M 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 Extantia Capital participates in.

### How do I contact Extantia Capital?

Public channels for Extantia Capital include LinkedIn, X (Twitter) and the website linked on this profile. 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 Extantia Capital?

The team at Extantia Capital includes Jan Webering (Investor), Joern-Carlos Kuntze (Co-Founder & Partner) and Torben Schreiter (General Partner). 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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