PT1
Berlinpt1.vc
Overview
PT1 is a pre-seed and seed venture capital firm that invests in transformative technologies for real assets, focusing on PropTech, ConstructionTech, UrbanTech, and climate technologies throughout Europe.
Investments
| Company | Date | Stage | Lead |
|---|---|---|---|
| ScyAI | Feb 2026 | Pre Seed | Lead |
| Arctis AI | Jan 2026 | Pre Seed | Lead |
| Voltfang | Jun 2025 | Series B | Co-investor |
| Ontik Technology | May 2025 | Seed | Co-investor |
| Ontik | May 2025 | Seed | Co-investor |
Key People
Birgit Rahn-Werner
Co-Founder I Shareholder I Advisory Board Member (Proptech Start-Up)
Marius Freiherr Marschall von Bieberstein
Founding Partner
Andreas Wende FRICS
Venture Partner
Beat Schwab
Venture Partner
Christian Vollmann
Venture Partner
Louise Richnau
Venture Partner
Nicholas Neerpasch
Venture Partner
Sally Jones
Venture Partner
Konstantinos Matsoukas
Partner
Fabian Koenig
Investment Manager
Anaïs Cimbidhi
Investor
Sector & Stage Mix
Industry, funding stage, and valuation band breakdowns.