Cryptocurrency exchange OKX has become one of the first platforms to take action against funds linked to the Huione Group, after the U.S. authorities designated the conglomerate as a primary money laundering concern, effectively cutting it off from the American financial system.
“Huione Group has caused significant damage to the cryptocurrency sector… We remain committed to providing our clients with a secure and reliable trading platform and will take all necessary steps to safeguard the trust placed in our products and services by both our customers and regulatory authorities,” OKX stated in an Oct. 15 post on its Chinese-language X account.
The exchange also announced that all crypto deposits and withdrawals linked to Huione Group would be subject to compliance investigations. Depending on the findings, OKX may freeze funds or even terminate related accounts.
U.S. Takes Action Against Huione Group
Huione Group, a Cambodia-based conglomerate, has been accused of acting as a major financial hub for global scam operations. OKX’s measures follow sanctions imposed on entities affiliated with Huione. On Oct. 14, the U.S. Financial Crimes Enforcement Network (FinCEN) designated the Cambodian company under Section 311 of the USA PATRIOT Act as part of a crackdown on a multi-billion-dollar transnational scam and money laundering network connected to Prince Group and other regional operators.
A report by blockchain intelligence firm TRM Labs, published the same day, noted that FinCEN found Huione provided financial infrastructure for multiple Southeast Asian fraud networks, facilitating billions of dollars in illicit crypto transactions tied to online investment scams, human trafficking, and cybercrime.
“The 311 designation effectively prohibits U.S. financial institutions from maintaining correspondent accounts for Huione or processing any transactions on its behalf, cutting the company off from the global banking system,” TRM Labs explained.
This latest action follows a May 2025 Notice of Proposed Rulemaking by FinCEN, which revealed that Huione allegedly moved at least $4 billion in illicit funds—mostly from online scams—between August 2021 and January 2025.
Emergence of Huione Alternatives
Despite regulatory crackdowns, Huione Group has continued to operate through rebranded domains, affiliated payment services, and alternative platforms on Telegram. Earlier this year, researchers at Elliptic identified over 30 Telegram-based marketplaces launched after Telegram removed all public channels linked to Huione in May, following the FinCEN notice.
