FCA Publishes Rules for the UK Crypto Market

The UK FCA has published rules for the crypto market. Applications for authorization will open on 30 September 2026, and the full regime will take effect on 25 October 2027. This affects exchanges, custodians, stablecoins and staking services.

The regulator has already explained which types of activity will require permission. These include issuing qualifying stablecoins, operating trading platforms, arranging deals, safeguarding assets and organizing staking. Some technical providers will receive separate exemptions.

Why is the FCA revealing the rules so early?

Because businesses need time. Without it, companies simply will not have enough time to complete authorization before the new regime starts.

According to the FCA, the application window will close on 28 February 2027. This is an important deadline. MLR registration does not automatically convert into permission under the new FSMA regime.

If a company is late and does not receive authorization, it will only be able to carry out existing contracts with clients in the UK. It will no longer be able to enter into new deals. That is why the regulator is now holding consultations and webinars for businesses.

What exactly does the FCA’s new regime change?

The rules do not apply only to exchanges. They cover a broader set of services that often operate together today. These include stablecoin issuance, trading, custodial storage and staking.

The FCA says the document is meant to give businesses clarity. And that makes sense. When the market knows the deadlines, it is easier to plan launches, legal support and compliance.

“Preparing for regulation starts with understanding how this regime applies to your business,” said FCA Executive Director David Gill. “These clarifications give companies the clarity they asked for.”

There is also a broader context. In 2026, the FCA had already completed work on the rules and guidance, and the UK government made targeted changes to legislation. The regulator separately noted that these changes will not affect most crypto companies. New consultations on the updated guidance are scheduled for October.

Market reaction

For now, this is not news about the price of Bitcoin or Ethereum. It is news about the rules of the game. But for crypto companies, it is no less important than price movements.

For the market, the main signal is simple. The UK is moving from general warnings to a clear regime with dates. And that means companies will need to prepare documents, structure and internal procedures now.

• Applications will open on 30 September 2026.

• The full regime will take effect on 25 October 2027.

• The authorization window will close on 28 February 2027.

• Stablecoins, platforms, custodial services and staking are covered.

• MLR registration does not automatically convert into FSMA permission.

It is also worth noting that the FCA has long been pressuring the crypto market through promotions and AML oversight. This is not a new course. It is simply moving into a more formalized phase now.

What does this mean for investors?

For ordinary users, it means more checks and fewer gray schemes. For companies, by contrast, the cost of mistakes is rising. Those who do not get their documents in on time risk losing the right to work with new clients in the UK.

There is another important detail. According to the FCA, as of 1 September 2026, the regulator had received 417 applications for MLR registration from crypto companies since 10 January 2020. Of these, 68 were registered, 263 withdrawn, 46 rejected, and 14 refused. This shows that the UK filter is already tough.

For Ukrainian traders and companies working with clients in the UK, the main takeaway is simple. You need to watch not only the market, but also the jurisdiction. In the EU, MiCA has been fully in force since 30 December 2024, so the UK is entering a stricter regime later, but not more leniently. If you need to quickly sell USDT TRC20 to Monobank, it is better to do so without unnecessary delays.

Frequently asked questions

When will the FCA start accepting applications for crypto company authorization?

From 30 September 2026. But submitting an application does not automatically mean receiving permission. The application window will close on 28 February 2027.

Which crypto services fall under the FCA’s new rules?

The guidance covers stablecoins, trading platforms, deal execution, custodial services and staking. The FCA also separately mentions arranging the execution of deals.

Will the new changes affect all crypto companies in the UK?

No. The FCA says directly that the targeted changes in legislation will not affect most companies. But businesses will still need to check whether they require authorization under the new regime.

The FCA’s new clarifications do not close the issue; on the contrary, they make it specific. For the market, this is a signal to prepare now rather than wait until 2027.

This material is not financial advice. Cryptocurrency trading involves significant risks. Part of this text was prepared with the help of artificial intelligence based on public sources and reviewed by our editorial team.