US Charges Crypto Exchange KuCoin with Money Laundering Violations
The DOJ has charged global crypto exchange KuCoin and its founders with massive anti-money laundering failures, alleging it processed billions in suspicious funds.

NEW YORK – The U.S. Department of Justice has charged the global cryptocurrency exchange KuCoin and two of its founders with conspiring to operate an unlicensed money transmitting business and for willful violations of the Bank Secrecy Act. The indictment, unsealed in the Southern District of New York on March 26, 2024, alleges that KuCoin operated as a financial institution in the United States but deliberately failed to implement basic anti-money laundering (AML) and know-your-customer (KYC) programs. These alleged failures allowed the platform to become a conduit for illicit funds, including proceeds from sanctions violations, darknet markets, and fraud schemes. The formal **KuCoin money laundering charges** mark one of the most significant enforcement actions against a major international crypto exchange.
The founders, Chun Gan (also known as “Michael”) and Ke Tang (also known as “Eric”), both citizens of China, remain at large. According to the indictment, KuCoin and its founders intentionally concealed the existence of its U.S. customer base to avoid American regulatory oversight. Despite having a substantial number of users in the United States, the exchange allegedly falsely claimed it did not serve them. Prosecutors state that this was a deliberate strategy to grow the platform by offering anonymity to a global user base, which in turn made it an attractive venue for laundering suspicious funds.
“As alleged, in failing to implement even basic anti-money laundering policies, the defendants allowed KuCoin to operate in the shadows of the financial markets and be used as a haven for illicit money laundering,” said U.S. Attorney Damian Williams in a statement. The indictment claims that KuCoin's lax controls facilitated the movement of over $9 billion in funds. Specifically, it is alleged to have received over $5 billion and sent over $4 billion of suspicious and criminal proceeds from 2017 through 2023.
The Scope of the Alleged Violations
Until July 2023, KuCoin did not require any identifying information from its customers. The indictment alleges that the platform only implemented a KYC program after it was notified of a federal criminal investigation. Even then, the program did not apply retroactively to its millions of existing customers. Federal prosecutors argue this willful blindness turned the exchange into a significant tool for financial crime.
The Department of Justice highlighted that KuCoin was used to launder proceeds from a mixer, Tornado Cash, that has been sanctioned by the U.S. Treasury Department’s Office of Foreign Assets Control (OFAC). The case demonstrates a clear focus by U.S. law enforcement on holding offshore entities accountable when they access the U.S. market without complying with its laws.
In a parallel action, the Commodity Futures Trading Commission (CFTC) also filed a civil complaint against KuCoin on the same day. The CFTC charged the exchange with operating an illegal digital asset derivatives exchange. The agency’s complaint alleges KuCoin offered and executed commodity futures and swaps transactions without registering with the CFTC as a futures commission merchant (FCM), as required by law. The CFTC's action seeks disgorgement of ill-gotten gains, civil monetary penalties, and permanent trading and registration bans.
What This Means for the Crypto Industry
This joint action by the DOJ and CFTC against a top-tier global exchange sends a powerful message to the cryptocurrency industry. It underscores that U.S. regulators will pursue criminal and civil charges against offshore platforms that solicit American customers while ignoring U.S. financial regulations, particularly the Bank Secrecy Act.
For years, some exchanges have operated under a model of regulatory arbitrage, locating their headquarters in jurisdictions with weaker oversight while still catering to a global, including American, clientele. The charges against KuCoin, following similar actions against exchanges like Binance and Bittrex, signal that this era is drawing to a close. The focus on individual accountability, by naming the founders in the indictment, also shows that executives cannot hide behind corporate structures to evade responsibility.
The case reinforces the non-negotiable importance of robust AML and KYC programs for any financial institution, crypto or otherwise, that touches the U.S. financial system. It serves as a stern warning that the promise of anonymity cannot come at the cost of facilitating illicit finance.
FAQ: Understanding the KuCoin Charges
What is KuCoin accused of? KuCoin and its two founders are criminally charged with conspiracy to violate the Bank Secrecy Act and conspiracy to operate an unlicensed money-transmitting business. They allegedly failed to implement AML and KYC policies, allowing over $9 billion in illicit and suspicious funds to be laundered through the platform.
What is the Bank Secrecy Act? The Bank Secrecy Act (BSA) is a U.S. law enacted in 1970 that requires financial institutions to assist U.S. government agencies in detecting and preventing money laundering. A key provision is the requirement for exchanges to maintain adequate anti-money laundering (AML) programs and report suspicious activity.
Why are the KuCoin money laundering charges significant? This enforcement action is significant because it targets one of the world's largest cryptocurrency exchanges. It demonstrates that U.S. authorities are increasingly coordinating to pursue offshore platforms that serve U.S. customers without complying with U.S. laws, and it signals a crackdown on exchanges that facilitate anonymity at the expense of financial crime prevention.
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