Blog

Holding the regulators to account: How is the Treasury Committee scrutinising financial services regulations after Brexit?

28 Mar 2023
City of London and Bank of England / Royal Exchange. ©William - stock.adobe.com
City of London and Bank of England / Royal Exchange. ©William - stock.adobe.com

Scrutiny of regulations is in the spotlight after Brexit, especially with the Financial Services and Markets Bill going through Parliament. The House of Commons Treasury Committee has established a bespoke scrutiny system for financial services regulations which is one of the few Brexit-related institutional innovations in the elected House. What is this new system and how does it work?

Harriett Baldwin MP, Chair, Treasury Committee, House of Commons
,
Chair, Treasury Committee, House of Commons

Harriett Baldwin MP

Harriett Baldwin MP
Chair, Treasury Committee, House of Commons

Harriett Baldwin has been Conservative MP for West Worcestershire since the 2010 General Election. She held various Government posts between February 2014 and July 2019, and was elected as Chair of the Treasury Committee in November 2022.

Get our latest research, insights and events delivered to your inbox

Subscribe to our newsletter

We will never share your data with any third-parties.

Share this and support our work

When the UK left the post-Brexit transition period at the end of 2020, our financial services regulators inherited powers from Brussels to make detailed rules and regulations. Where these regulations were previously scrutinised by the European Parliament, the responsibility to monitor the use of these powers by the UK regulators now rests in Westminster. Enter, stage right, the Treasury Sub-Committee on Financial Services Regulations.

In June 2021, the Treasury Committee published a Report entitled ‘The Future Framework for Regulation of Financial Services’, which concluded that it, not a new independent body, should assume responsibility for scrutinising the changes to regulations previously done at the EU level. A year later, we published a further report on the ‘Future Parliamentary scrutiny of financial services regulations’, in which we outlined our approach, including the establishment of a Sub-Committee to ‘take the lead’ on this work, and to take views on what form of scrutiny would be appropriate for each regulatory proposal which fell within its agreed remit.

And that’s exactly what we did.

With a membership mirroring that of the main Committee, and resourced by a multi-disciplinary mix of House of Commons staff, secondees and Specialist Advisers, the Sub-Committee on Financial Services Regulations has been in operation since June 2022.

The Sub-Committee published its most recent report, on its work in the first quarter of 2023, on 20 March.

The Sub-Committee considers a number of factors when deciding the degree of additional scrutiny for each proposal, namely:

  • Does it have a significant impact on consumers?

  • Does it have a significant disproportionate cost for firms?

  • Does it incorporate any politically significant proposals?

  • Is it a new activity that has not been regulated before?

We then decide, informed by expert advice, whether to write to regulators to request more information, invite written evidence, hold an oral evidence session, or raise the issue as part of our regular accountability sessions with the relevant regulator. Depending on the issue, external deadlines and the amount of oral or written evidence the Sub-Committee takes, we may also decide to publish a Report.

We want everyone to know that we have now taken on this role in Westminster from the European Parliament's Committee on Economic and Monetary Affairs (ECON) in Brussels. We’re keen to hear from individual consumers and their representatives, industry, and other potentially affected parties about any proposals within the Sub-Committee’s remit, and we hoped to be alerted to concerns by a wide range of those affected.

We keep on our website a running list of open consultations which will be considered at our next sift meeting, and welcome written evidence on any of the proposals.

Lots of the proposals which pass before the Sub-Committee are highly technical, and the consultations can sometimes stretch to more than 300 pages, but they have real-world implications for our constituents, so we take the role of scrutinising these proposals incredibly seriously.

Fraud is the most common crime in England and Wales and, in 2021, an estimated £584m was lost to authorised push payment (APP) scams, which occur when a consumer is tricked into sending a payment to a scammer.

The Financial Services and Markets Bill will require the Payment Systems Regulator (PSR) to establish a system for mandatory reimbursement of victims of authorised push payment fraud over the Faster Payments system. (As of the end of March 2023, the Bill is awaiting its Report stage in the House of Lords.) Instead of using its own power, as a regulator, to direct banks to reimburse the victims of APP fraud, the PSR is proposing that Pay.UK – an industry body and the operator of the Faster Payments system – make, maintain and enforce the new rules.

As part of our October 2022 sift, the Sub-Committee considered the PSR’s proposal for the new system. We had a number of questions relating to resourcing, responsibility, and the definition of certain terms such as ‘gross negligence’ when referring to a consumer’s actions.

After an exchange of letters with the PSR on the proposal, we remained dissatisfied with the answers provided and decided to call in the PSR and Pay.UK (as well as the Financial Ombudsman Service) to give evidence on the proposal. The session was informative, but unfortunately our concerns about the role of Pay.UK – a company limited by guarantee, guaranteed by the very banks it would be instructing to reimburse victims of fraud – were not assuaged.

The Sub-Committee, via the main Treasury Committee which has the power to report to the House, decided to publish a Report outlining its three major concerns about the proposals – namely, that:

  • first, Pay.UK is an industry body and is inherently conflicted;

  • second, outsourcing the implementation of the new rules to another organisation is a recipe for further unacceptable delay, as Pay.UK’s governance structures and a lack of regulatory powers would provide opportunities for banks and other payment providers to continue to drag their feet on reimbursement; and

  • third, Pay.UK is not a regulator and thus lacks the necessary powers to enforce its rules.

The Report, ‘Scam reimbursement: pushing for a better solution’, recommended that the PSR revise its plans and retain more control over the process, in order to result in better outcomes for consumers.

The response from the regulator to our report is due by 6 April, and will be published on the Sub-Committee website in due course.

Baldwin, H. (28 March 2023), Holding the regulators to account: How is the Treasury Committee scrutinising financial services regulations after Brexit? (Hansard Society blog)

News / Parliament Matters Bulletin: What’s coming up in Parliament this week? 16-20 March 2026

The Defence Secretary, John Healey, will face questions from MPs. The Grenfell Tower (Memorial Expenditure) Bill and the Ministerial Salaries (Amendment) Bill will be fast-tracked through all their Commons stages in a single day. MPs will debate online safety, an e-petition calling for automatic by-elections when MPs defect to another party, and the Conservative Party will choose the Opposition Day debate. The Justice Committee will hear from the Victims’ Commissioner on the Courts and Tribunals Bill, the Public Accounts Committee will question officials about the Restoration and Renewal of the Palace of Westminster, and experts will give evidence on the Representation of the People Bill. In the Lords, Peers will continue scrutiny of the Crime and Policing, Pensions Schemes, and Finance (No. 2) Bills. Lord Arbuthnot will ask about Fujitsu contributing to compensation in the Post Office Horizon case, and Peers will debate terrorism, abortion, AI, and assisted dying.

15 Mar 2026
Read more

News / Jury trials under threat? The Courts and Tribunals Bill explained - Parliament Matters podcast, Episode 136

Plans to restrict the right to a jury trial have cleared their Second Reading in the Commons, but the proposals in the Courts and Tribunals Bill face growing resistance, including from Labour rebels. We discuss the legal and constitutional implications with barrister Lord Macdonald of River Glaven, examining what the reforms could mean for defendants’ rights and the criminal courts system. We also assess the passage of legislation removing hereditary Peers from Parliament, and the late compromise that eased opposition in the House of Lords. Meanwhile Sir Lindsay Hoyle clashes with the Chief Whip over delays in the division lobby, and newly released papers on Peter Mandelson’s Washington appointment raise fresh political questions. Listen and subscribe: Apple Podcasts · Spotify · Acast · YouTube · Other apps · RSS

13 Mar 2026
Read more

Briefings / Last-minute powers and limited scrutiny: Parliament and the risks of consigning online safety law to delegated legislation

Two late-stage government amendments to the Crime and Policing Bill and the Children’s Wellbeing and Schools Bill would grant Ministers significant powers to reshape key parts of the Online Safety Act through delegated legislation. While the policy goals may attract support, the method raises serious constitutional concerns about parliamentary scrutiny and accountability. Using these amendments as a case study, this briefing explores the risks of relying on regulations to make policy and explains how the Hansard Society’s proposed reforms to the delegated legislation scrutiny system could better balance governmental flexibility with democratic oversight.

09 Mar 2026
Read more

News / Is the assisted dying bill being filibustered? - Parliament Matters podcast, Episode 135

Debate over the Terminally Ill Adults (End of Life) Bill has been so slow in the House of Lords that opponents of the Bill are accused of deliberately running down the clock. Conservative Peer Lord Harper rejects claims of filibustering, arguing that Peers are undertaking necessary scrutiny of a flawed and complex bill. He contends the legislation lacks adequate safeguards and was unsuited to the Private Member’s Bill process and discusses whether MPs might attempt to revive it in a future parliamentary Session. Listen and subscribe: Apple Podcasts · Spotify · Acast · YouTube · Other apps · RSS

10 Mar 2026
Read more

Blog / The Backbench Business Committee 15 years on: Has it given backbench MPs a stronger voice in the House of Commons?

Fifteen years after its creation, the Backbench Business Committee has become an important mechanism through which MPs can secure debates and raise issues in the House of Commons. Drawing on new research analysing debate transcripts and interviews with MPs, Ministers and officials, this blogpost analyses the Committee’s impact on parliamentary agenda-setting and cross-party campaigning. It highlights how the Committee has transformed opportunities for backbenchers while identifying ongoing challenges around participation, transparency and the Committee’s potential role in representing backbench interests more broadly.

07 Mar 2026
Read more