Modernising the core for a Fortune 500 financial institution

The challenge

A Fortune 500 financial institution was constrained by an ageing core banking platform. Launching new products took months, payments ran on brittle legacy infrastructure, and fraud detection relied on rules that struggled to keep pace with emerging threats.

What we did

Working alongside the institution’s technology and risk teams, we delivered a phased modernisation of the core banking system and rebuilt the payments stack on a resilient, cloud-ready architecture. In parallel, we deployed machine-learning models for real-time fraud detection and prevention, and put rigorous value tracking in place from the outset.

The impact

The bank now launches new products dramatically faster, has cut cost-to-serve significantly, and detects fraud in real time — funding the next wave of transformation from the gains the programme generated.

Representative engagement illustrating the type of work we deliver. The client identity and certain figures are anonymised or generalised to respect confidentiality agreements.