UK sanctions three crypto exchanges tied to Russian illicit funds
Reported by Cointelegraph · AI-assisted summary by ChikoCorp AI News Desk

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Summary
The UK government has sanctioned three cryptocurrency exchanges and two payment platforms linked to Russian entities accused of evading financial sanctions. The services, connected to Kyrgyzstan and the Kremlin-backed A7 network, were targeted to disrupt illicit fund movements, according to the UK Foreign, Commonwealth & Development Office. Blockchain analytics firm Chainalysis identified significant illicit activity involving these platforms, including Cryptomus, Heleket, and TokenSpot.
Why it matters
The UK Foreign Ministry stated that cutting off these platforms will hinder sanctioned entities from moving and accessing funds. The A7 network reportedly moved more than $90 billion last year, nearly half of Russia’s annual military expenditure, highlighting the scale of the financial flows involved. The source does not explicitly elaborate further on broader market or policy impacts.
Key context
In May, UK authorities also sanctioned Huobi Global, operator of exchange HTX, which related to these networks. HTX disputed the sanctions claiming they apply only to Huobi Global as a separate entity without affecting its exchange or user funds. The A7A5 stablecoin tied to the A7 network continued substantial on-chain transaction volumes despite Western sanctions.
Key numbers and entities
The UK Foreign, Commonwealth & Development Office (FCDO), Chainalysis, Cryptomus, Heleket, TokenSpot, Grinex, Meer, Huobi Global, HTX exchange, and CertiK are mentioned. The A7 network reportedly moved about $90 billion last year. TokenSpot, Grinex, and Meer received over $308 million from the same HTX deposit address. Cryptomus and Heleket received transactions from up to 900 illicit entities in a single month. A7A5 stablecoin processed $110 billion in on-chain transactions before June.
What remains unclear
The specific operational responses of TokenSpot, Cryptomus, and Heleket to the sanctions are not detailed, as their comments were solicited but not provided. The source does not clarify the immediate market effects of the sanctions nor the reactions from sanctioned platforms beyond HTX’s prior statement. The mechanisms by which the A7 network continues to grow under sanctions are also not fully explained.