Case Study: GB Bank achieves AWS-backed digital banking transformation with Persistent Systems

The UK-based bank revolutionizes the property development loan segment with AWS-backed digitization

GB Bank, a UK-based new-age financial institution, wanted to build a flexible ecosystem of client solutions to support property development loans, savings accounts, core banking, commercial lending, and regulatory reporting. To do this, it needed holistic technology support from a trusted system integrator and AWS solutions partner, which led it to work with Persistent Systems.

Persistent Systems delivered a customized cloud architecture using its digital mosaic model and Digital Bank and Credit Union Solution, enabling GB Bank to run Mambu, nCino, its proprietary digital savings platform, and other applications on a microservices-based, future-proof AWS-backed platform. The result is a connected banking experience with greater flexibility to add or replace technologies, support for high transaction volumes, and the ability to lend £3 billion over five years while building a £1 billion-plus balance sheet.

GB Bank