The UK’s Financial Conduct Authority published a landmark review on July 6, 2026, mapping how artificial intelligence could reshape retail financial services by 2030 — and flagging that a growing number of consumers already lean on tools like an AI financial advisor to make everyday money decisions, often without the safeguards that come with regulated advice.
What the review found
Known as the Mills Review after FCA executive director Sheldon Mills, the report draws on a survey of more than 5,000 UK retail finance consumers and finds that roughly one-fifth of UK adults — about 11 million people — say they would likely use autonomous AI to manage aspects of their personal finances. According to the FCA, the shift is already visible in how people research products, compare options, and ask general-purpose chatbots for guidance before making financial decisions.
The review identifies four broad shifts it expects AI to drive across banking, insurance, investing, and lending: changes to how firms operate internally, changes to the consumer journey, a reshaping of competition among providers, and a rise in AI-related fraud and cyber risk.
What the FCA is proposing
Rather than issuing new rules immediately, the FCA set out seven recommendations, including adapting its regulatory perimeter to cover general-purpose AI models that dispense investment tips or product recommendations, strengthening system-wide coordination among regulators, and building what it calls a public-interest AI financial guidance service. The regulator said it plans a formal review within three to six months to determine whether oversight needs to expand further as autonomous AI tools become more common in everyday financial decisions.
Why it matters
The findings echo a broader pattern regulators are watching worldwide: consumers are turning to AI for financial guidance faster than oversight frameworks are adapting. For everyday users, the takeaway from the Mills Review isn’t that AI tools are unsafe, but that transparency about their limits — and clarity on when a decision calls for a licensed professional — remains an open question regulators are only beginning to address.