FCA Publishes Final Rules for the UK Cryptoasset Regime: Applications Open September 30, 2026, a February 28, 2027 Deadline Protects Applicants, and the Regime Starts October 25, 2027

On June 30, 2026, the UK Financial Conduct Authority published its final policy positions, including rules and guidance, for the new regulatory regime for cryptoassets. According to a law-firm analysis by A&O Shearman, the FCA largely kept the proposals it had consulted on, making what the firm calls limited but meaningful changes in response to feedback. The rules build on the Financial Services and Markets Act 2000 (Cryptoassets) Regulations 2026. This article uses that analysis, which says further consultations and publications are planned. It does not cover the detail of the FCA's policy statements, which the analysis itself recommends readers check directly.

The timetable

A saving provision is a transitional protection. Without one, a firm whose application had not been decided on go-live day would have to stop carrying on the activity; with it, a firm that applied in time can keep trading while the FCA finishes its assessment. That is why the February 28, 2027 date matters more than the go-live date itself for firms already operating in the UK market. Three dates define the transition. On September 30, 2026, the FCA starts accepting authorisation applications. On February 28, 2027, there is a cut-off for a saving provision: firms that apply by that date can continue to operate if the FCA has not decided their application by the time the regime goes live. On October 25, 2027, the regime takes full effect. As of July 1, 2026, the application pack and forms were not yet available but were expected that month. Calculated here, the period from publication to go-live is about sixteen months, and the gap between the end of the application window and go-live is a little under eight months.

Which activities are covered

From October 25, 2027, six activities will be regulated: issuing qualifying stablecoins; safeguarding qualifying cryptoassets or relevant specified investment cryptoassets; operating a qualifying cryptoasset trading platform; dealing in qualifying cryptoassets as principal or agent; arranging deals in qualifying cryptoassets; and qualifying cryptoasset staking. A firm carrying out any of these in the way the rules describe will need authorisation.

The rule documents

The FCA's package is split into several documents. The final policy statements are PS26/9, on admissions and disclosures and the market abuse regime; PS26/10, on stablecoin issuance; PS26/11, on regulated cryptoasset activities; PS26/12, on the prudential regime for cryptoasset firms; and PS26/13, on the application of the FCA Handbook. The final guidance documents are FG26/5, on applying the Consumer Duty to cryptoasset firms; FG26/6, on cryptoasset operational resilience; and FG26/7, on the approach to international cryptoasset firms.

The analysis does not describe the content of those documents in detail. In particular, it does not give details on stablecoin reserve or backing rules, trading platform operating rules or lending, and it describes consumer protection only through the title of the Consumer Duty guidance. Readers who need those details should read the policy statements.

What is still to come

The FCA's work is not finished. The analysis lists several items. In September 2026, a policy statement on the regulatory perimeter (CP26/13) is expected, together with a consultation programme that may defer admissions and disclosure requirements for cryptoassets already in circulation, and related disclosure, best execution and retail access items. In late 2026, the FCA expects to publish guidance on decentralised finance, operational resilience guidance for the use of distributed ledger technology, and client asset rules for safeguarding relevant specified investment cryptoassets. Consultations are also open on annual fees and Financial Ombudsman levies (CP26/17) and on prudential guidance (GC26/4 and GC26/5). The analysis tells readers to watch related work by the Bank of England on systemic stablecoins, HM Treasury's Modernising Payments Regulation programme and the digital securities sandbox.

Support for applicants and a warning

The FCA's pre-application support meetings are available now. The FCA has said it intends to reject inadequate applications. The analysis therefore advises firms to apply early, so that if a first application is rejected there is time to reapply within the saving window. It is the analysis's advice rather than an FCA instruction, but the logic follows from the dates: an application submitted close to February 28, 2027 that is rejected might not leave time to resubmit and benefit from the saving provision.

What it means

For crypto businesses, the practical task is to decide whether they carry out a regulated activity, prepare an application and use the pre-application support. For consumers, the rules do not take effect until October 25, 2027 so the new regime's requirements are not yet in force. Until then, consumers should check whether any firm they use is authorised for the activity it offers. Whether the regime will achieve its aims depends on how firms apply and how the FCA supervises them, which this article cannot assess. Readers should check the FCA's own publications for the current position. This article is general information and not legal advice.