The UK’s Financial Conduct Authority released its first-of-its-kind global review of artificial intelligence in retail financial services Monday, warning AI will fundamentally reshape firms, consumer decisions and market functions by 2030. The Mills Review, led by FCA executive director Sheldon Mills and based on 140 submissions plus consumer surveys, identifies four key transformation areas but stops short of recommending new AI-specific rules. Instead, the regulator will rely on existing frameworks including Consumer Duty and the Senior Managers Regime.

The guidance arrives after market reality has already moved ahead. At least ten brokers and platform vendors including eToro, Robinhood, moomoo, ThinkMarkets, Spotware and Bybit deployed AI agents into live client accounts during early 2026 with no formal regulatory framework in place. These agents handle delegated trading within ring-fenced budgets while firms navigate accountability questions as systems operate autonomously. The review acknowledges this delegation spectrum shifts users from operators to observers, complicating oversight.

FXnCO Insight

Brokers running AI agent features should document governance frameworks now under existing Consumer Duty rules before the FCA formalizes expectations around autonomous trading accountability.

Source: Finance Magnates