US Sanctions Fail to Stop $9 Billion Shadow Banking Flow Linked to Iran

The U.S. Department of the Treasury's Financial Crimes Enforcement Network (FinCEN) analysis shows that approximately $9 billion in shadow banking funds related to Iran flowed through U.S. correspondent bank accounts in 2024. Of this amount, about $5 billion came from foreign shell companies, while around $4 billion involved foreign oil companies suspected of being front companies for Iran. The report indicates that Iranian-related entities can access the dollar system through intermediaries in financial centers such as the UAE, Hong Kong, and Singapore, without needing to hold U.S. bank accounts directly. Funds are transferred through layers of shell companies, exchange institutions, and oil, shipping, investment, and technology firms to obscure their connection to Iran. Additionally, Iran is increasingly relying on cryptocurrencies to evade sanctions, with Reuters estimating that cryptocurrency activities involving Iran will reach between $8 billion and $10 billion by 2025. The U.S. government has recently expanded the scope of secondary sanctions against Iran to include sectors such as digital assets, gold, technology, aviation, and shipping.