Combating Payment Fraud to Protect Millions

How did Pay.UK build a platform to combat £750M a year in payment fraud — in just 8 months? Here’s the story.

Digital payments depend on trust — and trust had been eroding fast. UK consumers were losing £750M a year to fraud, with no reliable or fair path to reimbursement. Pay.UK, the recognized operator and standards body for UK interbank payment systems, partnered with Ensono to build a secure, scalable platform in just eight months — one capable of connecting over 900 institutions and restoring confidence in digital payments across the country.

What were the results?

• Over 900 institutions now deliver fast, fair reimbursement
• Fraud victims receive compensation within days, restoring trust in digital payments
• The platform handles roughly a billion requests per month at scale

Why does this matter? At national scale, payment fraud isn’t just a financial issue — it’s a public trust crisis. Building a secure, high-volume reimbursement platform in months rather than years demonstrates what is possible when technology and ambition align in the financial services sector.

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