Sen. Blumenthal Probes DOJ and Treasury Over Binance's $1.7 Billion Iran-Linked Flows
LL
Lyra Lockwood
Binance · Apr 17, 2026
Over $1.7 billion in crypto flowed through Binance to Iran-linked wallets, prompting a federal investigation into whether the exchange used to evade US sanctions and fund militant groups. The flow of funds occurred while the exchange was under the oversight of two independent compliance monitors reporting to the Department of Justice and the Treasury's Financial Crimes Enforcement Network (FinCEN).
Sen. Richard Blumenthal (D-Conn.) sent letters on Friday to the DOJ and Treasury demanding answers by April 24 regarding the status and effectiveness of these monitors. Blumenthal cited "dangerously lax anti-money laundering prevention" and requested records on whether the monitors had filed any misconduct reports.
The monitorship was part of a $4.3 billion settlement in November 2023, after Binance pleaded guilty to breaching sanctions and failing to register as a money transmitting business. Frances McLeod and Sharon Cohen Levin were appointed as monitors in monitorship began in 2024.
Internal investigators at Binance reportedly warned top executives about the Iran-linked flows. Binance subsequently fired at least five of those investigators in late 2025. The exchange has denied that the firings were unrelated to their findings and maintains that it runs a rigorous compliance program.
Blumenthal's inquiry comes as the DOJ has paused corporate monitorships as part of an informal review, having already ended monitorships for Glencore and Boeing. Bloomberg reported in 2025 that Binance was close to a deal with the DOJ to drop its compliance officer ahead of schedule.
Sen. Blumenthal requested documents and records regarding the monitor's current status and any misconduct reports filed by them.
Binancestablecoin US legislationcrypto IRS rulingcrypto money laundering enforcement
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