UK Unveils Unified Payments Framework for Stablecoins and Tokenised Deposits
Updated: 4 days ago
For UK startup founders building on digital financial rails, the Treasury's latest move signals that stablecoins and tokenised deposits are no longer fringe financial instruments: they're about to become part of the mainstream payments plumbing.
What Happened?
HM Treasury unveiled a comprehensive payment services regulatory integration plan on 21 April 2026, during UK Fintech Week, designed to bring stablecoins, tokenised bank deposits, and conventional electronic payments under one coherent legal roof.
The package proposes new legislation to reduce administrative burdens for firms seeking to provide stablecoin payment services, whilst expanding the FCA's regulatory powers over Open Banking developments.
Key elements of the announcement include:
A unified framework treating stablecoins and tokenised deposits as a new category of regulated payment instrument, sitting alongside e-money and traditional payment services
£1 million in new government funding for the Centre for Finance, Innovation and Technology (CFIT) to support sector-wide collaboration starting April 2026
The appointment of Chris Woolard CBE, former interim CEO of the FCA and now a partner at EY, as the UK's first Wholesale Digital Markets Champion, charged with leading the development of tokenised wholesale financial systems
A commitment to explore how payments regulation should adapt to handle transactions conducted by AI agents. No dates have yet been set for the payments framework itself: HM Treasury and the FCA said consultation papers would follow. The dates often quoted belong to the separate cryptoasset regime, whose authorisation window opened on 30 September 2026 and runs until 28 February 2027, with the regime coming into force on 25 October 2027.
Why This Matters for UK Founders and Investors
If you're building a fintech, a tokenisation platform, or a digital asset business in the UK, this announcement fundamentally changes your compliance roadmap, and your competitive positioning. The move confirms that the UK is taking a technology-neutral approach, treating the underlying economic function (payment) rather than the underlying technology (blockchain vs. database) as the regulatory anchor.
This is good news for builders. It means that once you meet the functional requirements of a payment service firm, you're in the regulated perimeter, regardless of whether you're moving sterling-denominated stablecoins or tokenised deposits.
The appointment of Chris Woolard as Wholesale Digital Markets Champion is also significant. Woolard is a known advocate for innovation-friendly regulation with deep institutional credibility inside the FCA. His mandate to "lead the development of tokenised wholesale financial systems" suggests the government is moving this from policy intent to operational delivery.
What Comes Next
Consultation papers on the payments framework are to follow from HM Treasury and the FCA. Separately, the FCA's authorisation window for the cryptoasset regime opened on 30 September 2026, and firms that want to be authorised in time need to be engaging with the FCA's rules now. The new cryptoasset regime, formally enacted through the Financial Services and Markets Act 2000 (Cryptoassets) Regulations 2026, made by HM Treasury on 4 February 2026, will bring a wide range of cryptoasset activities within the FCA's remit from October 2027.
For the tokenised economy specifically, the integration of stablecoins and tokenised deposits into a common framework removes a key structural ambiguity that has slowed adoption. Institutional buyers of tokenised assets have repeatedly cited regulatory uncertainty around settlement finality and the legal status of tokenised deposits as a reason for caution. That uncertainty is now, at least in the UK, being resolved.
Key Takeaways
HM Treasury announced a unified payments framework covering stablecoins and tokenised deposits on 21 April 2026 during UK Fintech Week
New legislation will treat tokenised payment instruments under a single regulatory framework alongside traditional e-money and payment services
£1m in new CFIT funding was announced alongside the appointment of Chris Woolard CBE as Wholesale Digital Markets Champion
Consultation papers on the payments framework are to follow; the 30 September 2026 authorisation window and 25 October 2027 start date belong to the separate cryptoasset regime
The move significantly de-risks regulatory uncertainty for UK tokenisation platforms and digital asset businesses
Sources:
The Block: UK sets out plan to integrate payments rules covering stablecoins and tokenized deposits (https://www.theblock.co/post/398244/uk-sets-out-plan-to-integrate-payments-rules-covering-stablecoins-and-tokenized-deposits)
Invezz: UK plans payments rule overhaul to push stablecoins into mainstream finance (https://invezz.com/news/2026/04/21/uk-plans-payments-rule-overhaul-to-push-stablecoins-into-mainstream-finance/)
Payment Expert: UK to consult on unified payments framework covering stablecoins (https://paymentexpert.com/2026/04/21/uk-government-payments-package/)
Background
The measures were set out on 21 April 2026 by the Economic Secretary to the Treasury, Lucy Rigby, at the Innovate Finance Global Summit. The central proposal is structural. Payment services and electronic money would be brought within the Financial Services and Markets Act 2000, so that traditional and tokenised payments sit under one framework. Stablecoins used for payments would be regulated when issued under the new regulated activity of stablecoin issuance, and a draft amendment would remove arranging and dealing in qualifying stablecoins as a regulated activity.
The package also covered the Payment Systems Regulator. The government responded to its consultation on bringing the PSR within the FCA, and confirmed new FCA powers over the future of open banking, including open banking payments within commercial schemes. Both primary and secondary legislation are still needed, and HM Treasury and the FCA said consultation papers would follow in the coming months.
The authorisation dates belong to the separate cryptoasset regime. Under the Financial Services and Markets Act 2000 (Cryptoassets) Regulations 2026, SI 2026/102, the FCA authorisation gateway opened on 30 September 2026, the application window closes on 28 February 2027 and the regime commences on 25 October 2027. Issuing a qualifying stablecoin is one of the new regulated activities. It covers offering and redeeming the coin and holding, or arranging for someone else to hold, the assets that maintain its value.
What it means for UK founders
Founders planning a sterling stablecoin, or a payments product built on one, are working on two tracks. The issuance permission runs through the cryptoasset gateway, which is open now with fixed dates. The payments side depends on legislation that has not yet been published. A sensible way to sequence the work is to build the compliance plan around the first track and keep the payments design flexible until the consultation papers appear.
Firms that already hold an e-money or payment institution licence should follow the consultations closely, because moving payments into FSMA changes the legal basis of their permissions. Founders may want to take professional advice before committing to a licence route or a launch date that depends on rules still in draft.
What happens next
HM Treasury and FCA consultation papers on bringing payments and e-money into FSMA, with no fixed date given.
28 February 2027: the FCA cryptoasset application window closes.
25 October 2027: the cryptoasset regime, including stablecoin issuance, commences.
Further reading
Frequently asked questions
What did HM Treasury announce on 21 April 2026 about stablecoins and tokenised deposits?
During UK Fintech Week, HM Treasury set out a plan to bring stablecoins, tokenised bank deposits and conventional electronic payments under one legal framework. The package proposes legislation to reduce administrative burdens for firms providing stablecoin payment services and to expand the FCA's powers over Open Banking.
When can firms apply for authorisation under the UK's unified payments framework for stablecoins?
No authorisation dates have been set for the payments framework yet; HM Treasury and the FCA said consultation papers would follow. The dates often quoted belong to the separate cryptoasset regime, which covers stablecoin issuance: its application window opened on 30 September 2026 and runs until 28 February 2027, and the regime comes into force on 25 October 2027.
Who is the UK's Wholesale Digital Markets Champion?
Chris Woolard CBE, former interim CEO of the FCA and now a partner at EY, was appointed as the UK's first Wholesale Digital Markets Champion. He is charged with leading the development of tokenised wholesale financial systems.
How much government funding did CFIT receive in the April 2026 payments package?
The Centre for Finance, Innovation and Technology (CFIT) received 1 million pounds in new government funding to support sector-wide collaboration, starting in April 2026.
When does the UK cryptoasset regime bring crypto activities under FCA regulation?
The Financial Services and Markets Act 2000 (Cryptoassets) Regulations 2026, made by HM Treasury on 4 February 2026, will bring a wide range of cryptoasset activities within the FCA's remit from October 2027.
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