About Nestor
Real assets. Real governance. Real capital.
Nestor Exchange is where asset owners structure, govern, and list real-world assets for institutional investment. Built on sovereign Swiss infrastructure. Regulated distribution. No shortcuts.
Our Mission
€300 trillion in real assets. Most of it locked up, hard to value, harder to trade. The infrastructure doesn't exist to make these assets investable at scale. We're building it.
Nestor gives asset owners a clear path: structure your deal, prove your governance, access global capital. Investors get vetted opportunities with continuous compliance and full audit trails. Everything runs on sovereign Swiss infrastructure with EU regulatory alignment.
Our Journey
Marek Pärtel and Kristjan Täht start building. Two decades of real estate finance experience meets product architecture.
Flowen.ai comes on board as technology partner. Product development and AI infrastructure accelerate.
Core team assembled. Sovereign Swiss infrastructure secured through Phoenix Technologies. Propto partnership for real estate data intelligence.
First deals go live on the platform. Over €1B in real asset pipeline under origination.
Leadership
Built by operators, not just engineers
Our team combines deep experience in real estate finance, fintech, AI systems, and regulatory compliance.
Marek Pärtel
Founder & CEO
Serial FinTech founder. Founded EstateGuru: €1B+ deployed, 160K investors, 7,500+ projects. 15+ years in real estate finance.
Kristjan Täht
Co-Founder
Leads product architecture and system-level strategy. Ensures scalability, structural coherence, and institutional readiness.
Joseph Korbar
Co-Founder
Financial leadership with background at JP Morgan and Deutsche Bank. Over €2B raised in previous roles. Leading US business development.
Jürgen Jürgenson
CXO
Built and scaled ventures across fintech, proptech, and food tech. Runs product, experience design, and operations at Nestor. Makes small teams move like large ones.
Melanie Mock
CPO, AI Engineer
Brings product management and AI engineering experience to building products and streamlining operations.
Siim Õunap
Digital Securities & AI Systems
Leads platform strategy across blockchain, DeFi, and AI-driven financial systems. Deep experience from exchanges and regulated crypto markets.
Advisory Board
Guided by world-class expertise
Julian Kaljuvee
AI / ML Engineering
AI Engineering @Indurent, ex-Microsoft, Ex-quant (Goldman, JPMorgan, UBS). Shapes multi-modal AI and blockchain solutions.
Pat Hourigan
Tokenization
Deep experience in digital capital, tokenization infrastructure, and payments. Ex-Wipro, IBM.
Peter Phillips-Minet
Finance & Revenue Creation
Ex-Goldman Sachs executive, Columbia MBA. Strategic capital deployment expertise.
Mike Fuhrmann
Branding & Growth
Experienced Marketing Executive, ex-Generali Switzerland (CMO). Guides Brand Marketing and Global Marketing strategy.
Tsvi Guy
Investment Banking
Sr. Managing Director of BMI Capital International. US FINRA & SIPC dealer. Structured financing, regulatory compliance, and M&A Advisory.
Trusted by partners across custody, compliance, and distribution
Join us in building the RWA future
Whether you're an investor, asset owner, or potential partner — we'd love to hear from you.