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Sam Kelsey

Cover image for Building a reactive Fraud Prevention Platform
Technology
30 July 2025

Building a reactive Fraud Prevention Platform

Over the last year, we’ve re-designed our Fraud Prevention Platform at Monzo to scale with control complexity, allows us to ship fast and adds better monitoring for our controls

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Monzo Bank Limited is a company registered in England and Wales (No.09446231). Monzo Bank Limited is authorised by the Prudential Regulation Authority and regulated by the Financial Conduct Authority and the Prudential Regulation Authority. Our financial Services Register number is 730427. Our address is Broadwalk House, 5 Appold St, London EC2A 2AG.