UK Sanctions HTX Crypto Exchange Amid Allegations of Russia Sanctions Evasion

The UK government has taken a significant step in regulating cryptocurrency exchanges by sanctioning HTX, one of the world's largest exchanges. Led by Tron founder Justin Sun, HTX was designated under the UK's Russia sanctions regime for allegedly providing financial services to two Kremlin-linked entities: A7 and Garantex.

The UK Foreign Office cited that HTX helped process and route over $1.5Bn back into Russia through these networks. This action is part of a broader May 2026 enforcement effort targeting 18 individuals and entities linked to illicit finance networks.

While the exchange remains operational, users with funds on HTX may face challenges in accessing withdrawals due to actions by banks or payment processors required to cut ties with the sanctioned entity. The UK's Financial Conduct Authority had already taken legal action against HTX in February 2025 for unlawful promotions to retail users.

As a result of these sanctions, users are advised to contact HTX support immediately if they're waiting on a fiat withdrawal or deposit and document everything to facilitate potential recovery through a sanctioned entity. Withdrawn funds may still be at risk due to tax or compliance obligations related to recent transactions on the platform.