How to withdraw funds when the exchange stops services in the UK? Calculate fiat currency and cryptocurrency separately.

On March 5, 2026, a U.S.-backed cryptocurrency trading platform unilaterally changed the accounts of UK users to withdrawal-only: they could not buy, sell, or deposit funds, leaving only one action - withdrawing money out. The date for complete account closure was set for April 6. The window given to users in between was one month and one day.

Follow-up on the cause: FCA confirmed in its official news section that two British entities under its group have exited the UK market. One holds a electronic money institution license, while the other engages in cryptocurrency asset business. Two licenses, two completely different legal treatments, which is where many people failed to distinguish when they were panicking and withdrawing funds.

Such notifications will become more frequent in the coming year. The new UK crypto regulatory regime will come into full effect on October 25, 2027, with the application window opening on September 30, 2026, and closing on February 28, 2027. Platforms that are unable to apply or do not intend to apply will have only one option: to shut down their UK operations.

Fiat Balance: Safeguarding does not equal FSCS

The balance in pounds or euros in the account is usually held by a licensed electronic money institution (EMI). The safeguarding rules under Part 3 of the Electronic Money Regulations 2011 apply: clients' money must be kept separate from the institution's own funds, placed in designated separate bank accounts, invested in low-risk liquid assets, or covered by insurance. Once the institution enters insolvency proceedings, this forms an asset pool, and client claims are prioritized over all other unsecured creditors. The Court of Appeal has previously confirmed the status of this priority pool.

Here is a correction to a widely circulated statement: "The platform has a license in the UK, so your money is protected up to £85,000 by FSCS" does not hold true. The FSCS deposit protection only covers banks and building societies that accept deposits; electronic money is not a deposit, and EMI is not covered under this protection. It offers segregation and priority payment, not a state-guaranteed limit. The difference lies in: if a bank fails, it will pay up to £85,000; if EMI fails, you get whatever remains in that pool, minus the costs of the distribution process itself.

The fiat side also has a safety net: EMI is under the jurisdiction of the Financial Ombudsman Service, and complaining to FOS about issues such as withdrawal being blocked, fee disputes, or account freezing is free of charge.

On this side of the coin, you have nothing in your hand.

Cryptocurrency asset services are not yet within the regulatory scope of the FCA under the current system. The platform's registration with the FCA is only for anti-money laundering purposes, not for a business license. There is no FSCS, and complaints cannot be submitted to the FOS. When real issues occur, how much you can recover depends on how that sentence in the user agreement is worded: whether the platform holds these coins for you in a trust (the coins are yours, not part of the bankruptcy estate), or whether it only owes you an obligation to return an equivalent amount (you are a general creditor, ranked later).

So my judgment is straightforward: after receiving the service suspension notice, should first withdraw coins, then withdraw fiat currency , and the order cannot be reversed. The fiat currency part has isolation, priority repayment, and FOS, so it's risk manageable a few days later; the coin part has none of these, and you can only rely on yourself to seize time. When it really comes down to the last few days, with network congestion and long withdrawal queues, you would want to be in the queue that is protected, not the unprotected part.

Within the first week of switching to withdrawal-only: ① Export all historical transaction records as CSV (after closing the account, you may need to go through customer service tickets, which may not be provided); ② Transfer the coins to a wallet where you have control of the private key, rather than clicking on the platform's recommended "one-click migration to a partner platform". Migration will hand over the withdrawal timing to a third party, and coins that are not supported by the new platform may be forcibly converted.

A 30-Day Tax Trap That Was Overlooked

把币在自己的钱包之间搬，不构成处置（disposal），因为受益所有权没变。但只要在旧平台卖成法币，或者把不支持的代币换成别的代币，那就是一次处置，按当天市值计算资本利得。2026/27 税年的资本利得免税额是 £3,000，超出部分按现行税率表纳税。

真正容易踩的是这条：HMRC《Cryptoassets Manual》CRYPTO22200 明确，加密资产同样适用 TCGA 1992 的 pooling（s.104）、同日（s.105）与30天（s.106A）匹配规则，而且同一币种的 Section 104 池是跨平台、跨钱包合并计算的。也就是说，你在旧平台被迫卖出、又在30天内于新平台买回同一币种，这笔处置会优先与新买入匹配，成本用的是新买入价而不是原来的池成本。想借这次强制清仓兑现一笔账面亏损用来抵税的人，30天内买回去，这笔亏损就白废了。要留住它，就得让重新买入落在30天窗口之外。

如果你的持仓涉及多个平台、多种代币，或者拿不准某笔换币算不算处置，值得在动手前先问清楚。justiscript.com 上花 £5 就能让英国执业律师在24小时内针对一个具体问题给出书面答复，中英文都行，比事后补 Self Assessment 省事。

监管原文是怎么说的

FCA's statement in its market exit notice is: "Cryptocurrency activities are unregulated, not covered by the Financial Services Compensation Scheme, and you cannot complain to the Financial Ombudsman Service about this."

This sentence has been printed at the bottom of the page for the past few years, but it only truly gained weight when the account was cut to only allow withdrawals.

This document is for reference only. For specific issues, please consult a licensed attorney or tax advisor.

[Data source] gov.uk/hmrc-internal-manuals/cryptoassets-manual/crypto22200; legislation.gov.uk/uksi/2011/99/part/3; fca.org.uk/news/news-stories/gemini-exit-uk-market

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