UK Begins New Initiative to Crack Down on Crypto Tax Evasion

The UK has now implemented measures to control the undeclared income from crypto assets. The newly implemented reporting obligations will ensure non-anonymity for crypto asset holders and provide tax authorities with certainty in international transactions.

Crypto Tax Reporting Tightens as UK Begins CrackDown

As reported by the Financial Times, new regulations have come into force this week for the UK and scores of other countries globally. Beginning from January 1, crypto exchanges will be required to get extensive transaction information from their users. This information will entail buying prices, sales information, gains, as well as taxation information.

Exchanges will make these reports straight to the HM Revenue & Customs (HMRC). These guidelines form part of a global approach called the Cryptoasset Reporting Framework (CARF), developed by OECD for better reporting within the digital industry. The United Kingdom is among the first 48 countries to implement this system.

The exchange systems will start gathering data immediately, but an international exchange of this information will only begin in 2027. It will be at this point that HMRC will start automatically exchanging tax information regarding crypto with other participating countries.

Calls to impose stricter crypto taxation in the UK have been growing for more than a year.

Last March, chair Lisa Gordon from Cavendish Investment Bank publicly called on policymakers to impose a clearer crypto tax on purchases. She warned that an increasingly large share of young investors was favoring digital assets over equities.

Since those comments, the country has moved to formally tax crypto activity. However, many investors are still not reporting their gains correctly, and authorities have noticed. 

To improve regulation, the United Kingdom and the United States formed a joint task force in September 2025. This team aims to strengthen anti-money laundering rules and supervision for cryptocurrency companies operating in both countries.

Global Momentum Builds Over Crypto Oversight

So far, 75 countries have agreed to implement the framework. Key financial hubs like Singapore, Switzerland, Hong Kong, and the United Arab Emirates will start reporting later this decade.

The United States is also taking action. U.S. authorities are looking at proposals that would allow the IRS to monitor and tax crypto holdings held overseas.

Concerns about undeclared crypto gains in the UK have been growing for years. In early 2024, leaders in the financial sector called for stricter taxes on digital assets. 

Although there are rules for taxing crypto, it has been hard to enforce them and many people are not reporting their gains correctly. Regulators have said that the level of non-compliance is too high. This has led to calls for automated reporting systems.