Binance Rejects Claims Linking Exchange to $850M in Iran-Connected Crypto Flows

TLDR:

• Binance denied allegations tying $850M in Iran-linked crypto flows directly to its exchange platform.
• The WSJ report cited blockchain data and compliance documents tied to Iranian payment networks.
• Binance said sanctions-linked exposure fell sharply after expanding compliance and monitoring systems.
• U.S. authorities continue reviewing whether Iranian-linked entities used Binance to evade sanctions.

Binance Iran-Linked Transactions returned to the spotlight after fresh allegations connected the exchange to Iranian-linked payment flows.

The claims emerged amid ongoing U.S. compliance oversight, while Binance pushed back against the report and defended its sanctions monitoring framework and internal controls.

Binance Pushes Back Against Iran-Linked Transaction Allegations

Binance rejected allegations that an Iran-linked network processed nearly $850 million through the exchange over two years.

The claims were published in a report citing blockchain data, compliance documents, and law enforcement sources monitoring terrorism financing activities.

According to the report, the transactions were connected to a payment network allegedly engineered by Iranian businessman Babak Zanjani.

Much of the reported activity allegedly flowed through a single Binance trading account that reportedly remained active until January this year.

Binance CEO Richard Teng publicly disputed the claims through a post on X. Teng described the allegations as “fundamentally inaccurate” and stated the reported transactions happened before the involved parties were officially sanctioned by regulators.

A Binance spokesperson also argued that the report overstated the exchange’s direct involvement in the transactions.

The company explained that blockchain tracing can include intermediary wallets and decentralized addresses before funds eventually reach sanctioned entities.

The exchange maintained that indirect blockchain exposure should not be confused with direct servicing of sanctioned accounts.

Binance further stated that most of the alleged transaction volume did not originate from activity conducted directly on its platform.

The report also revisited previous claims involving more than 1,500 Iran-linked accounts allegedly operating through intermediaries.

Some transactions reportedly continued into 2026, according to foreign law-enforcement agencies cited in the investigation.

Binance Compliance Oversight Remains Under Scrutiny

The Binance Iran-Linked Transactions controversy arrives while the exchange remains under a U.S.-appointed compliance monitor tied to its 2023 settlement.

Binance previously agreed to pay $4.3 billion to settle allegations involving sanctions and anti-money laundering violations.

Former Binance CEO Changpeng Zhao stepped down after pleading guilty to violating U.S. anti-money laundering requirements.

The latest report stated that U.S. authorities continue examining whether Iranian-linked entities used Binance to bypass sanctions restrictions.

The Wall Street Journal also reported that internal Binance investigators previously flagged suspicious account activity connected to the alleged network.

According to the report, investigators identified linked accounts operated by associates and relatives connected to Zanjani through shared-device access patterns.

Binance denied accusations that compliance investigators faced retaliation after raising sanctions concerns. The company stated that employee departures referenced in previous reports occurred because of individual circumstances rather than internal disagreements over compliance practices.

Meanwhile, Binance said its compliance structure has expanded considerably since the 2023 settlement. The exchange reported that more than 1,500 employees now work across compliance and risk-management divisions globally.

Binance also released internal figures showing sanctions-linked transaction exposure declined sharply between 2024 and 2025.

The company said exposure reportedly dropped from 0.284% of exchange activity to around 0.009% after strengthening monitoring systems and enforcement controls.

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