UK Watchdog Urged to Consider Broader Oversight of AI Financial Firms

July 6, 2026 - 22:13

The UK's financial regulator is facing calls to take a closer look at the advanced artificial intelligence models now running parts of the financial system. Critics argue that the current oversight framework, which focuses mainly on individual firms, fails to capture the systemic risks posed by powerful AI systems used across the industry.

A new report from a cross-party group of lawmakers and tech experts warns that the Financial Conduct Authority (FCA) needs to broaden its remit. The concern is that a handful of AI models, often developed by big tech companies or specialist vendors, are being adopted by banks, insurers, and investment firms. If one of these models fails or behaves unpredictably, the fallout could hit multiple companies at once.

The report suggests that the FCA should start monitoring these models directly, much like it monitors critical market infrastructure. This would mean setting standards for how the models are tested, audited, and explained. The authors also note that the current system relies too heavily on firms self-reporting problems, which is not enough when AI decisions can be opaque and fast-moving.

The government has not yet responded to the specific recommendations, but the Treasury has previously said it wants the UK to be a global leader in safe AI innovation. The pressure is now on the FCA to decide whether it needs new legal powers or if it can act under its existing mandate. For now, the message from the report is clear: waiting for a crisis before acting would be a mistake.