The UK's Stablecoin Framework Takes Shape: What This Round of Changes Reveals

In late June 2026, the Bank of England and the Financial Conduct Authority each published updated rules for sterling stablecoins, easing proposals the industry had been pushing back on since late 2025. The Bank of England replaced per-user holding limits with a total issuance cap per coin; the FCA said it would simplify capital requirements before the full crypto regime takes effect in 2027. Both moves reflect growing pressure on the UK to close the gap with the US and EU on crypto regulation.

Where the Rules Started

In its November 2025 consultation, the Bank of England set out a cautious framework for systemic sterling stablecoins. Holdings would have been limited to GBP 20,000 per individual and GBP 10 million per business; issuers would have been required to hold a substantial share of their reserves in unremunerated deposits at the central bank; and the FCA proposed a relatively high capital requirement for issuance. The underlying concern was that a large-scale shift of deposits out of commercial banks and into stablecoins could erode bank funding and reduce the supply of credit to the broader economy. The proposals drew pushback from issuers and from the House of Lords Financial Services Regulation Committee. The holding caps in particular were seen as unenforceable in practice: a single user can hold the same stablecoin simultaneously across multiple wallets and trading venues, leaving issuers with no reliable way to track aggregate holdings.

What the June Reset Changed

On June 22 2026, the Bank of England published its updated rules. It dropped the per-user holding limits and replaced them with a GBP 40 billion total issuance cap per systemic coin, which it considers equivalent in effect to the original plan but far simpler to administer, with the cap to be raised and eventually removed over time. Its draft Code of Practicealso revised the reserve rules, letting issuers hold a larger share of backing in interest-bearing short-term UK government bonds, with the remainder in unremunerated deposits at the central bank, improving the economics of issuance. A week later, on June 29, the FCA confirmed it would ease several capital requirements, lowering the capital needed for stablecoin issuance and streamlining the categories in its risk framework, while keeping core resilience obligations such as capital and stress testing. The same package of final rules also set the timetable: between September 2026 and February 2027, every crypto firm that wants to operate in the UK must apply for FCA authorization, the first time the regulator supervises digital assets beyond anti-money-laundering oversight.

Positioned as Everyday Cash

The BOE's framework explicitly positions a systemic sterling stablecoin as a trusted form of digital money for payments, designed for everyday spending by households and businesses rather than as a savings product. The coins cannot pay interest to holders, though issuers can offer spending-based rewards similar to a retailer loyalty card, and holders must be able to redeem into cash within a day. That design directs stablecoins toward everyday payments, putting the technology's most practical benefit, faster and cheaper transfers particularly across borders, within reach of ordinary households and merchants.

Why the UK Is Moving Now

The competitive pressure is clear. The stablecoin market today is overwhelmingly dollar-based, helped by US legislation (the GENIUS Act) and an administration that views dollar-backed coins as a way to deepen demand for US government debt. A sterling framework that issuers and users find too restrictive would leave the UK behind. The BOE's own concern is financial stability. It wants sterling stablecoins to grow without pulling deposits out of the banking system in a way that would cut the flow of credit to the economy, which is the reason the GBP 40 billion issuance cap exists at all.

From Regulated Coin to Real Payment Flow: Where Cregis Fits

As regulatory frameworks come into force, businesses working with stablecoins face two practical needs: a secure way to hold digital assets, and the infrastructure to connect those assets to real payment scenarios. Cregis is built to lower the barrier to both. For custody, its MPC-based wallet architecture distributes key control without a single point of failure, giving platforms and enterprises a foundation they can build on without rebuilding security from scratch. For payments, Payment Engine lets merchants accept and settle in crypto and stablecoins, and gives payment service providers a ready channel to extend into digital assets, with built-in transaction monitoring and AML compliance through partners such as Elliptic. The goal is to make regulated digital asset operations accessible to institutions at any stage, so that when a local regime goes live, the technical groundwork is already in place.

Regulation Is Moving, But a Shared Global Standard Is Not Yet in Sight

Stablecoin regulation has been moving forward across major markets in recent years, but reserve requirements, capital rules, and supervisory boundaries vary considerably from one jurisdiction to the next. For stablecoins, this is a structural problem. Cross-border transfer is the core use case, and when every jurisdiction operates under a different compliance standard, businesses and institutions face duplicated costs and no consistent baseline to build against, making both effective oversight and practical compliance harder to achieve. The UK's approach this time is worth noting, not because the outcome is settled, but because it demonstrates a model: a regulator that takes industry input seriously during consultation and makes substantive changes when issuers and a parliamentary committee identify specific problems. That kind of ongoing dialogue between government and industry is what converts a first draft into something workable. But for stablecoins to function smoothly across borders, each jurisdiction refining its own rulebook is not enough. Real progress will require governments across major markets to reach consensus on core standards.

Final Thoughts

The UK's June reset is one marker in a longer process of stablecoin regulation finding its footing globally. Frameworks are becoming more grounded, but diverging standards across jurisdictions and the absence of cross-border consensus remain unresolved. The 2027 launch date is the near-term milestone to watch. For payment service providers and merchants, the question has already shifted from whether to build for stablecoin payments to how to do it compliantly and at scale. Getting the underlying infrastructure right is a necessary part of that answer.

References

Bank of England, Policy statement and draft Code of Practice for sterling-denominated systemic stablecoins (22 June 2026)

Bank of England, Announcement on regulating systemic stablecoins (22 June 2026)

Bloomberg, BOE Sets £40 Billion Stablecoin Cap and Drops Holding Limit (22 June 2026)

Bloomberg, UK Regulator Vows to Simplify Stablecoin Capital Requirements (29 June 2026)

Reuters, UK dilutes stablecoin capital requirement in final crypto rules (30 June 2026)

Addleshaw Goddard, Sterling-denominated systemic stablecoins: the Bank of England's policy statement and draft Code of Practice