Case Study: NatWest Rooster Money achieves scalable, trusted data transformation with Dufrain

NatWest Rooster Money simplifies data estate with Dufrain to serve 17+ sources from one AWS environment

NatWest Rooster Money, a fintech part of NatWest Group, faced the challenge of scaling its complex data estate to support rapid customer growth while meeting strict bank-grade governance controls. Their data was siloed across 17+ sources and multiple architectures, creating inefficiency and risk. Partnering with vendor Dufrain, they embarked on a data transformation to simplify and modernize their infrastructure.

Dufrain implemented a solution centered on an AWS-based governed lakehouse, including SageMaker Lakehouse, to create a single trusted data foundation. This simplified the technology footprint, consolidated data sources, and embedded governance. The results included serving 17+ data sources from one environment, near real-time data ingestion, and a scalable platform for analytics and innovation, all achieved while maintaining a rapid delivery pace.

NatWest Rooster Money