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Investor

Nuclio Venture Builder

nuclio.com ↗ ·Barcelona ·Early stage ·Actively investing

Nuclio is a Barcelona and Madrid-based venture builder that identifies high-growth business models already validated in other markets and co-founds startups to replicate them across Southern Europe and Latin America. Rather than a passive-check VC, it assembles founding teams, provides operational and financial support, and takes equity in the companies it builds. Since 2016 it has co-founded around 15 startups spanning fintech, proptech, healthtech, edtech, gaming, and blockchain.

Profile updated 18 Jul 2026