Welcome to our weekly round-up for UK financial services regulation. Paul Staples summarises the key announcements and developments. Be sure to subscribe to receive our updates in your inbox every week.

In a continuation of its regulatory simplification agenda, this week we highlight the Financial Conduct Authority’s (FCA) latest proposals to streamline and strengthen the complaints reporting process for firms. With broad implications to all FCA-authorised firms, subject to the Dispute Resolution (DISP) rules, these changes will bring greater emphasis around vulnerable customers and clearer alignment to firms’ permitted regulated activities.  

Elsewhere, in an update on motor finance, the FCA is lifting the pause on the handling of complaints on 31 May 2026 which sets the path for the compensation scheme for affected customers.  

Innovation features in both our third and fourth items which cover the FCA’s AI testing initiative and, in a recent speech, its working approach to regulating cryptoassets; hot off the heels of the announcement of a sandbox for stablecoins, which we understand to be a world first across national regulators. 

Finally this week, the pursuit for improved transparency in ESG ratings continues with a substantial set of proposals. 

FCA simplifies complaints reporting 

The FCA has confirmed significant changes to its complaints reporting process to improve data quality and strengthen consumer protection. From 1 January 2027, firms will submit a single consolidated return, replacing five separate returns. This streamlined approach reduces duplication and simplifies reporting. 

Key elements include: 

  • Focus on vulnerability: firms must report complaints involving customers in vulnerable circumstances, including those arising from failure to address vulnerability 
  • Fixed reporting cycles: all firms will adopt six-month reporting periods (1 January–30 June and 1 July–31 December) for timely insights and better benchmarking
  • Enhanced guidance: clearer instructions aim to support consistent, high-quality submissions 
  • New taxonomy: improved categorisation reduces reliance on 'other'
  • Publication threshold: data for firms with 500+ complaints will be published 
  • Group reporting ends: firm-level submissions will increase transparency.

Firm’s wishing to review the FCA’s policy statement and respond to the consultation on extending vulnerability data collection by payment services, claims management companies and funeral plans should do so by 2 February 2026. 

Read more on the FCA simplified complaints reporting process 

Read more on PS25/19: Improving the Complaints Reporting process 

Motor finance complaints pause to be lifted 

The FCA will lift the pause on handling motor finance complaints on 31 May 2026, two months earlier than initially proposed. This decision follows legal clarity from the Supreme Court and High Court, enabling the regulator to finalise and implement a compensation scheme for customers treated unfairly. 

Key points: 

  • Complaints paused since January 2024 will resume, ensuring consumers receive timely outcomes after nearly two years of waiting 
  • Firms must prepare to respond promptly, with up to eight weeks after 31 May 2026 for non-scheme complaints 
  • Leasing complaints remain outside the scheme; firms must start issuing final responses from 5 December 2025 
  • Record retention requirements extend to 11 April 2031 to support transparency 

Firms should continue to prepare to receive complaints from consumers who suspect undisclosed commission and overpayment. 

Read more on Policy Statement 25/18 

Read more on the pause on motor finance complaints handling due to lift on 31 May 2026 
  

FCA launches AI live testing 

The FCA has introduced AI live testing, which it says is a first-of-its-kind initiative to help firms deploy artificial intelligence safely in UK financial markets. Working with a technical partner, the FCA provides tailored regulatory support to the participating firms. 

The programme focuses on retail financial services use-cases such as debt resolution, financial advice, complaints handling, and improving customer engagement. It aims to address critical issues around evaluation frameworks, live monitoring, governance, and risk management to ensure responsible AI deployment. 

This initiative complements the FCA’s Supercharged Sandbox and will inform its future approach to AI regulation. Applications for the second cohort open in January 2026, with testing starting in April. 

Read more on how the FCA helps firms to test AI safely 

Read more on the AI Lab 


FCA’s next steps on crypto regulation 

The FCA has outlined its approach to regulating cryptoassets and stablecoins, aiming to create a trusted, competitive and innovative UK market.

Key priorities include: 
  • Balanced regulation: a proportionate regime enabling innovation while safeguarding consumers
  • Consultations underway: current focus on stablecoin issuance, custody, prudential requirements and cross-cutting rules, with further consultations on Consumer Duty and reporting early next year
  • Industry engagement: firms are urged to provide feedback and prepare for authorisation as the regulatory gateway opens
  • Innovation support: launch of a stablecoin-specific cohort in the FCA’s Regulatory Sandbox – applications open until 18 January
  • Policy sprints: in-person sessions on retail and wholesale stablecoin use cases scheduled for March; expressions of interest open in January.

Read more on the FCA’s approach to regulating cryptoassets and stablecoins 

 

FCA targets ESG rating transparency 

The FCA has unveiled proposals to make ESG ratings more transparent, reliable and comparable, aiming to deliver £500 million in net benefits over the next decade. ESG ratings influence investment decisions, risk management and regulatory reporting, with global ESG data spending projected to hit USD 2.2 billion in 2025. 

Key proposals include: 

  • Greater transparency for easier comparisons
  • Enhanced governance and controls to ensure robust oversight
  • Conflict of interest management
  • Clear stakeholder engagement and complaints handling.

These measures follow the Government’s decision to bring ESG ratings under FCA oversight, supported by 95% of consultation respondents. The regime aligns with International Organisation of Securities Commissions (IOSCO) recommendations and the International Capital Market Association (ICMA) Code of Conduct, reinforcing the UK’s position as a sustainable finance hub. 

Consultation closes 31 March 2026, with final rules expected in Q4 2026 and implementation from June 2028. 

Read more on FCA setting out proposals to make ESG ratings transparent, reliable and comparable 

Read more on CP25/34: ESG ratings: proposed approach to regulation 

Read more on CP25/34: ESG (environmental, social, governance) ratings: proposed approach to regulation