UK sanctions HTX over alleged ties to Russian financial networks

The UK government has sanctioned crypto exchange HTX under its Russia sanctions regime, accusing the platform of providing financial services connected to entities linked to the Russian economy.

The designation, published on 26 May under The Russia [Sanctions] [EU Exit] Regulations 2019, targets “HUOBI GLOBAL S.A.” — also identified in the filing as “HTX (formerly Huobi).”

According to the UK statement of reasons, authorities believe there are “reasonable grounds to suspect” HTX supported or benefited the Russian government by providing financial services or economic resources tied to:

• A7 Limited Liability Company,
• and Garantex Europe OU.

Garantex has previously faced international sanctions scrutiny over alleged illicit finance activity and links to Russia-based financial networks.

UK imposes asset freeze and internet restrictions

The sanctions package includes:

• an asset freeze,
• director disqualification sanctions,
• trust services sanctions,
• and correspondent banking restrictions.

The designation also introduces internet services sanctions, requiring UK-based internet providers, social media platforms, and app stores to take “reasonable steps” to prevent UK users from accessing HTX-related services and applications.

The filing further prohibits UK financial institutions from maintaining correspondent banking relationships with designated entities or processing payments connected to them.

HTX had not publicly responded to the sanctions designation at the time of writing.

Crypto exchanges face deeper geopolitical scrutiny

The move marks one of the most significant UK sanctions actions involving a major crypto exchange in recent years.

The decision also reflects how Western governments increasingly treat crypto exchanges as part of the broader global financial infrastructure, subject to geopolitical enforcement measures.

Rather than focusing solely on anti-money laundering compliance, regulators now appear more willing to impose sanctions directly on exchange operators accused of facilitating access to sanctioned financial networks.

HTX remains one of the largest global crypto exchanges by trading activity and is widely associated with crypto entrepreneur Justin Sun. However, the UK designation does not mention him directly.

The sanctions could increase pressure on exchange compliance frameworks as regulators intensify scrutiny around cross-border crypto flows tied to sanctioned jurisdictions.

Final Summary

• The UK government sanctioned HTX under its Russia sanctions regime over alleged financial links involving A7 LLC and Garantex Europe OU.
• The measures include asset freezes, banking restrictions, and internet service limitations targeting UK user access to the exchange.