Infrastructure modernisation is no longer defined by system upgrades or cloud migration alone. Banks are now operating in an environment that is continuous, real-time and increasingly interconnected, where transactions, data and decisions move across multiple platforms, products and networks.
Across Asia Pacific, financial institutions are expanding beyond traditional silos, spanning payments, lending, cards, wallets and embedded services. This is placing new demands on infrastructure, requiring it to support high transaction volumes, real-time processing and decisioning, and rapid product change, all while maintaining resilience. For many institutions, the challenge is no longer access to modern technology, but whether their infrastructure can sustain the volume, speed and complexity of real-world transaction flows. This is particularly relevant in areas such as core processing, card issuing and transaction infrastructure, where scalability, latency and resilience directly impact customer experience and product innovation.
While many banks have modernised parts of their core and transaction infrastructure, this has not always translated into readiness for continuous operations. Batch-based processing, constrained release cycles and tightly coupled systems can limit an institution’s ability to scale, respond to peak demand or introduce new capabilities at speed. As processing windows shrink and customer expectations shift toward immediate execution, these limitations are becoming more visible.
At the same time, banking infrastructure is no longer contained within the bank. It now extends across APIs, partners and external networks are integral to delivering modern financial services, raising new challenges around orchestration, observability and resilience in increasingly distributed environments.
The discussion is shifting from how to modernise systems to how to build infrastructure that can support continuous operations, rapid innovation and scalable growth across business lines. Held as part of The Asian Banker Summit 2026, this roundtable brings together senior technology leaders to examine how banks are approaching this shift in practice. The conversation will cover architectural choices and operating models and platform strategies that enable real-time execution, faster innovation and scalable growth across business lines in an always-on, multi-product environment.
