Key Highlights
- Britain has imposed sanctions on the HTX cryptocurrency platform (previously known as Huobi Global) for its alleged role in assisting Russia’s circumvention of international financial restrictions.
- A total of 18 organizations and individuals connected to Russia’s “shadow financial operations” were included in the sanctions list.
- British authorities have implemented Regulation 17A of their Russian sanctions framework on digital currency platforms for the first time—a mechanism historically reserved for traditional banking institutions.
- The sanctioned A7 payment system allegedly facilitated transactions exceeding $90 billion in the previous year to enable Russian defense purchases.
- British financial institutions and cryptocurrency service providers are now obligated to freeze assets and monitor blockchain activities associated with the designated parties.
British regulators have designated cryptocurrency platform HTX along with 17 additional organizations for their purported involvement in helping Russia bypass international financial measures related to the ongoing conflict in Ukraine. This action represents an unprecedented step by UK financial authorities, marking the inaugural application of traditional banking sanctions to digital asset exchanges.
Scope of the Sanctions Package
The UK Foreign, Commonwealth & Development Office identified 18 organizations and persons in this comprehensive sanctions round, featuring HTX (previously operating as Huobi Global), along with Rapira Group, Aifory, Arvix, and Bitpapa. According to blockchain intelligence provider Elliptic, HTX facilitated approximately $3.3 trillion in transaction volume during the past year.
UK government officials indicate these measures specifically address Russia’s “shadow financial ecosystem,” which authorities claim enables fund transfers, goods acquisition, and military operations financing in Ukraine.
The sanctions also encompass the organization behind USDKG, a gold-collateralized stablecoin, identified as Open Joint Stock Company “Virtual Asset Issuer” based in Kyrgyzstan. Multiple individuals received designations, including Sergey Mendeleev, Igor Gorin, Irina Akopyan, and Israeli citizen Liran Cohen.
In response, HTX stated that regulatory adherence represents its “highest priority” and emphasized its commitment to monitoring and complying with legal requirements across all operating jurisdictions.
UK Foreign Secretary Yvette Cooper declared: “If the Kremlin believes it can circumvent our sanctions by concealing activities behind cryptocurrency networks and underground financial channels, it is profoundly mistaken.”
A7 Payment System and Enhanced Enforcement Measures
The A7 payment infrastructure serves as a primary target within this sanctions package, with British authorities asserting it processed revenues from Russian petroleum exports while supporting defense procurement operations. Officials claim the network transferred in excess of $90 billion throughout the previous year.
Britain invoked Regulation 17A from its Russia sanctions legal framework against the specified cryptocurrency platforms. This particular regulation had historically been reserved exclusively for sanctioned banking institutions.
These new requirements prohibit UK financial organizations and digital currency service providers from maintaining correspondent banking relationships with the designated entities. Additionally, they may face obligations to freeze financial holdings and track blockchain transactions connected to these platforms.
Elliptic cautioned that compliance verification procedures might extend beyond immediate counterparties to encompass digital wallets and exchanges appearing at any point within a transaction sequence, spanning multiple blockchain transaction layers.
HTX had previously attracted regulatory scrutiny. Earlier in 2025, the UK’s Financial Conduct Authority initiated legal action against the exchange for unauthorized cryptocurrency advertising across platforms including TikTok, X, Facebook, Instagram, and YouTube.
Russia has encountered sanctions from Britain, the European Union, and numerous other nations following its military intervention in Ukraine beginning in 2022. In April 2026, the European Commission implemented cryptocurrency-focused sanctions addressing stablecoins such as A7A5 and digital asset operators with connections to Belarus.
Concurrently, Russian legislators have been developing legislation that would establish criminal penalties for unregistered digital asset services and mandate registration with the nation’s central banking authority.
Elliptic observed that international regulatory bodies will likely monitor Britain’s approach carefully as it pioneers this innovative framework for extending conventional financial sanctions to the digital asset sector.
