The Bank of England is the United Kingdom's central bank, founded in 1694, and the lead supervisor for the wholesale-settlement and financial-stability layer of the British tokenisation stack. BoE owns monetary policy through the Monetary Policy Committee (MPC), financial stability through the Financial Policy Committee (FPC), wholesale settlement infrastructure (Real Time Gross Settlement, CHAPS), and supervision of systemically important financial market infrastructures including central counterparties (CCPs), central securities depositories (CSDs), and recognised payment systems. The Prudential Regulation Authority (pra) sits inside the Bank as part of the 2013 reorganisation that succeeded the Financial Services Authority. For tokenisation, BoE is the operator that any UK wholesale tokenised-cash design ultimately routes through, and the agency whose stated preference for synchronisation over a wholesale CBDC is the load-bearing architectural decision for the UK stack.
What they do
BoE is structured as a central bank with prudential and financial-stability remits attached. It is operationally independent on monetary policy and on financial-stability decisions, accountable to Parliament rather than to a government department. Its tokenisation footprint runs through three distinct surfaces: the modernisation of RTGS to be DLT-compatible (the Synchronisation programme), joint operation of the UK Digital Securities Sandbox under FSMA 2023, and supervisory responsibility for any UK CCP or CSD that handles tokenised securities. It also leads digital-pound exploration jointly with HM Treasury.
Tokenisation footprint
- Joint operator of the UK Digital Securities Sandbox under FSMA 2023, with FCA and PRA. BoE leads on settlement-finality oversight and on financial-stability supervision for participants taking on payment-system or CSD-equivalent functions.
- Operator of the RTGS Renewal programme, the multi-year modernisation of the UK's wholesale settlement infrastructure. The programme's stated direction is to expose RTGS APIs that can underpin synchronised atomic delivery-versus-payment (DvP) against external ledgers, the architecture commonly referred to as Synchronisation.
- Co-lead with HM Treasury on the digital-pound exploration. The published BoE position is that synchronisation is the preferred near-term route before committing to a wholesale CBDC; retail CBDC design work continues in parallel through the joint BoE-HM Treasury Digital Pound Taskforce.
- Supervisor of UK CCPs (LCH, ICE Clear Europe), CSDs (Euroclear UK & International), and recognised payment systems including Fnality UK, the sterling-denominated tokenised wholesale-settlement system that operates against a Bank of England account.
- Sponsor of relevant BIS Innovation Hub London Centre projects including Project Meridian (RTGS-DLT synchronisation proof-of-concept).
Regulatory positioning
BoE sits at the centre of the UK regulatory architecture as restructured by the Financial Services Act 2012 and the Bank of England and Financial Services Act 2016. The MPC sets policy rates, the FPC sets macroprudential policy, and the PRA (embedded inside BoE) carries out microprudential supervision of banks, insurers, and major investment firms. Wholesale market-infrastructure supervision (CCPs, CSDs, payment systems) sits with BoE directly rather than with PRA. Any UK tokenisation programme with a wholesale-settlement leg has BoE on the supervisory map, even before it touches a deposit-taking participant.
On the architectural question of how the UK delivers a tokenised wholesale settlement leg, BoE has been clearer about what it does not want to do than what it will do. The publicly stated position favours synchronisation, where RTGS exposes APIs for atomic DvP against external DLT ledgers, over a full wholesale CBDC. This decision shapes the cash leg available to UK tokenised-securities pilots: in the absence of tokenised central-bank money, DSS participants and the UK DIGIT pilot have settled on tokenised commercial-bank deposits as the cash leg, with Fnality sterling as the closest available analogue to tokenised wholesale central-bank money.
BoE's relationship with HM Treasury is distinctive: HMT sets the legislative framework and FSMA 2023 secondary-legislation pipeline, while BoE operates the wholesale plumbing and supervises systemic financial market infrastructure. On the digital pound, both share design responsibility through the Digital Pound Taskforce, with BoE owning the technical and monetary aspects and HMT owning the legislative envelope.
Open questions
- Whether BoE moves from synchronisation toward a tokenised central-bank money settlement leg over the medium term, particularly if DSS designs reach settlement-quality limits using only tokenised commercial-bank deposits.
- The published timeline for the Synchronisation programme reaching production-grade API exposure on the renewed RTGS.
- BoE's eventual role under Project Agorá and how the Synchronisation posture interacts with the broader cross-border tokenised-cash programme.
- Whether BoE will publish a supervisory statement on tokenised collateral in CCP margining ahead of the Property (Digital Assets etc) Bill receiving Royal Assent.