Case Study: IntellectEU leads blockchain adoption in financial services with Oracle Blockchain Platform

IntellectEU leads blockchain adoption in financial services with Oracle

IntellectEU, a fintech integration specialist with over a decade of experience, built Catalyst to bridge enterprise distributed ledgers and traditional financial infrastructures. Facing the industry-wide challenge of connecting blockchain-enabled fintech with legacy back-office systems while minimizing risk, cost, and operational disruption, the company needed an open, scalable, and easily monitored integration platform that met strict financial standards like ISO 20022.

Using Oracle Blockchain Platform as the foundation, IntellectEU delivered Catalyst as an ISO 20022‑compliant, permissioned blockchain integration layer that coexists with legacy systems and Oracle Cloud applications. The solution provided high availability, encryption, built‑in monitoring and autonomous recovery, enabling scalable, lower‑cost operations, improved fraud and compliance controls, faster innovation, and new revenue opportunities for financial institutions.

IntellectEU

Hanna Zubko

Chief Executive Officer and Co-Founder