Robina von Stein is a Principal at Contrarian Ventures, whose known portfolio counts 9 companies.
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Investment focus
Contacts
Affiliated funds' portfolios
Principal at Contrarian Ventures, whose known portfolio counts 9 companies
- Altrove AI
- Delfos Energy
- Metafuels
- Sun Store
- Decade Energy
- Cariqa
- Bees & Bears
- Beebop
- PVcase
Investor Profile
The listing covers sectors AI, Climate, Commerce and Hardware, and focus areas Analytics, Autonomous Vehicles, Battery and Clean Energy. Startups operating in these areas may find Robina von Stein relevant.
Stage-wise, the deals at Contrarian Ventures cluster around Pre-Seed, Seed and Series A rounds.
The firm portfolio and the focus above give founders context on whether Robina von Stein matches their raise.
Colleagues at Contrarian Ventures
Marc Wesselink
Co-founder
Amsterdam, Netherlands
Tomas Kemtys
General Partner
London, United Kingdom
Darius Žakaitis
Partner
Lithuania
Eryk Frontczak
Venture Partner
Germany
Rokas P.
Founder & Managing Partner
Vilniaus, Lithuania
Christopher Brown
Venture Partner
New York, United States
Frequently asked questions
Who is Robina von Stein?
Robina von Stein is a venture capital investor based in Germany, listed as Principal at Contrarian Ventures. The known portfolio of that firm counts 9 companies. That portfolio belongs to the firm, not to Robina von Stein personally.
What does Robina von Stein invest in?
Listed sectors include AI, Climate, Commerce and Hardware; listed focus areas include Analytics, Autonomous Vehicles, Battery 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 Robina von Stein invest at?
Contrarian Ventures appears in Pre-Seed, Seed and Series A rounds across its known deals, and Robina von Stein is listed there as Principal. 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 Robina von Stein listed at?
Robina von Stein is listed as Principal at Contrarian Ventures. 6 other people in the database share a firm with Robina von Stein.
How do I contact Robina von Stein?
A LinkedIn page is on file for Robina von Stein. It is readable inside RaiseHunt after you create an account. The database holds no email address and 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