Investor profile
Joern-Carlos Kuntze
Fund of funds, Private equity, Venture capital & Founder & Managing Partner at Berlin Technologie Holding, Co-Founder at Extantia
Joern-Carlos Kuntze is a Co-Founder at Extantia, whose known portfolio counts 11 companies.
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Investment focus
- Focus
- Autonomous VehiclesBatteryBiotechClean EnergyClimate Tech GeneralistComputer VisionCybersecurityEnterprise SaaSIoTPropTechRobotics
Contacts
Affiliated funds' portfolios
Founder & Managing Partner at Berlin Technologie Holding, whose known portfolio counts 8 companies
- Myos
- Vermietet.de
- ENWAY
- Fliit
- Signatrix
- Zenhomes
- CyberDirekt
- TIMIFY
Co-Founder at Extantia, whose known portfolio counts 11 companies
- Aerones
- Epoch Biodesign
- AssetCool
- Uplift360
- RepAir
- LeydenJar Technologies
- Renasens
- Voltrac
- Bees & Bears
- EcoG
- NexDash
Investor Profile
Founders in the listed sectors AI, Climate, Hardware and Healthcare, and focus areas Autonomous Vehicles, Battery, Biotech and Clean Energy fall inside that listing.
Stage-wise, the deals at Extantia cluster around Pre-Seed, Seed and Series A rounds.
The firm portfolio and the focus above give founders context on whether Joern-Carlos Kuntze matches their raise.
Colleagues
Christian Guba
Principal
Berlin, Germany
Torben Schreiter
Partner
Leipzig, Germany
Yair Reem
Investor
Berlin, Germany
Nina Litman-Roventa
Investment Manager
Berlin, Germany
Eshel Lipman
Venture Partner
Israel
Carlota Ochoa Neven Du Mont
Principal
London, United Kingdom
Frequently asked questions
Who is Joern-Carlos Kuntze?
Joern-Carlos Kuntze is a fund of funds investor and private equity investor based in Berlin, Germany, listed as Co-Founder at Extantia. The known portfolio of that firm counts 11 companies. That portfolio belongs to the firm, not to Joern-Carlos Kuntze personally.
What does Joern-Carlos Kuntze invest in?
Listed sectors include AI, Climate, Hardware and Healthcare; listed focus areas include Autonomous Vehicles, Battery, Biotech and Clean Energy. Those tags come from the portfolios of the firms this profile is attached to, so they read as a record of what has been backed rather than a stated preference for what comes next.
What stage does Joern-Carlos Kuntze invest at?
Extantia appears in Pre-Seed, Seed and Series A rounds across its known deals, and Joern-Carlos Kuntze is listed there as Co-Founder. Stage is the strongest single filter when you build a target list: an investor with no record at your stage rarely starts with you.
Which firm is Joern-Carlos Kuntze listed at?
Joern-Carlos Kuntze is listed as Co-Founder at Extantia. 6 other people in the database share a firm with Joern-Carlos Kuntze.
How do I contact Joern-Carlos Kuntze?
An email address and a LinkedIn page are on file for Joern-Carlos Kuntze. The address stays masked on this page and is readable inside RaiseHunt after you create an account. The database holds no phone number for this profile.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal