HTX has rejected the UK's allegations, stating that the designation targets a separate legal entity and emphasizing its commitment to full compliance and cooperation with law enforcement agencies. In a Tuesday post on X, HTX argued that the designation applies only to Huobi Global as a separate legal entity and said its online exchange and user funds remain unaffected. The exchange has promised to work with UK authorities to ensure full compliance after the exchange was hit with sanctions. As an advisor to the HTX exchange, Sun stated that he was first made aware of the recent developments and will continue to monitor the situation closely, expressing belief in full compliance with all applicable laws.
A new blockchain analytics report from Global Ledger has emerged, challenging the UK's official figures and revealing significantly higher exposure. The report claims HTX processed about $21.06 billion in 'high-risk' crypto flows between 2021 and May 2026, with at least $7.64 billion linked to Russian high-risk entities and darknet markets. According to Global Ledger head of investigations Vladyslav Syrotin, the exchange served Russian clients into 2023 before restricting the country in November that year. The analysis covers sanctioned entities, darknet markets, scams, and other illicit typologies using internal risk-scoring models ranging from 0 to 100, with a threshold above 70 applied for this study. The report also flagged sizeable flows involving Huione Group, Nobitex, Hezbollah and North Korea-linked Lazarus, suggesting HTX's exposure may extend beyond Russia.
The UK government alleges that HTX helped process and route over $1.5 billion back into Russia through these networks, though Global Ledger's analysis suggests this represents only a fraction of the exchange's total Russia-linked activity. The exchange, owned by billionaire entrepreneur Justin Sun, was founded in China under its original name Huobi and is currently led by the Tron founder. The UK government's notice specifically cites the platform's alleged role in helping Russia evade Western economic restrictions through its financial infrastructure services to the sanctioned entities. According to the latest reports, HTX allegedly facilitated services linked to sanctioned Russian entities, with authorities identifying connections to A7, Garantex, Grinex, A7A5 and the now-defunct Hydra marketplace. The exchange, which remains one of the world's largest crypto exchanges, processed more than $3 trillion in digital asset transactions last year, highlighting its major role in the crypto trading industry.
According to Global Ledger's analysis, sanctions evasion has become a speed problem for compliance teams, with illicit funds often laundered through swaps, bridges and mixers in minutes - often faster than detection systems can respond. When governments sanction financial entities, they don't immediately shut down platforms but gradually limit their ability to operate. In the UK, any individual or institution that provides financial support to Huobi Global S.A. risks criminal liability, and UK banks must block transactions with the designated entity. Users may find their ability to deposit or withdraw funds halted due to actions by their bank, not the exchange itself. The sanctions mark the first time the UK has included a crypto exchange in its Russia sanctions, indicating a significant shift in how centralized exchanges are regulated. The UK's Financial Conduct Authority has also been tightening the screws, beginning High Court proceedings in October 2025 against Huobi Global and individuals said to control it, alleging illegal promotion of crypto trading services to UK consumers.
The action against HTX doesn't arrive in isolation, as Justin Sun and his associated entities have accumulated a significant regulatory file. In 2023, the US Securities and Exchange Commission filed suit against him personally, alleging unregistered securities offerings and market manipulation related to the TRX and BTT tokens - charges that remain active. The sanctions have also renewed focus on TRON founder Justin Sun, who is closely associated with HTX. Sun has faced growing scrutiny from regulators in recent years due to investigations and legal disputes tied to several crypto ventures. Earlier this year, Sun and Trump-backed World Liberty Financial reportedly filed lawsuits against each other after their business partnership collapsed. Analysts believe the U.K.'s latest move could encourage stronger coordination between Western governments seeking tighter control over crypto platforms connected to high-risk jurisdictions and sanctions-sensitive financial activity.
