BIAN Adoption: Getting a Global Perspective by OTP Group

Discover how OTP Group, a leading banking institution in Central and Eastern Europe, is leveraging the BIAN framework to unify operations across 11 countries.

This session explores OTP’s 2025 roadmap, including toolset finalization and pilot projects, while highlighting the role of semantic APIs and unified standards in boosting efficiency. Learn how OTP’s digital and AI-driven strategy, combined with its top-tier resilience and ESG commitment, supports its transformation into a scalable, future-ready banking ecosystem.

• Learn how a large banking group with $191 billion in assets and 17.5 million customers implements BIAN to align IT and business, manage multi-jurisdictional complexities, and maintain a low cost-to-income ratio of 41%.
• Discover enablers for avoiding duplicated capabilities, reusing services, and shortening implementation times through standardized APIs and capability-based models.
• Understand OTP’s plans for BIAN rollout, including pilot projects, cultural change management, and achieving group-wide adoption by 2025, with a focus on high-ROI initiatives.
• Explore mitigation strategies for adoption barriers like language differences, cultural shifts, and varying enterprise architecture maturity levels.

Presentation

Speakers

Domonkos Kertész
Chief Architect, OTP Group

Hans Tesselaar
Executive Director, BIAN