IRAN SANCTIONS NET WIDENS: OFAC TARGETS DIGITAL ASSETS, GOLD, SHIPPING AND GLOBAL MONEY CHANNELS

The United States has dramatically widened its sanctions campaign against Iran, targeting new sectors of the Iranian economy and more than 60 individuals, entities and vessels as Washington moves to cut Tehran off from the financial networks supporting its oil trade, military programmes and sanctions evasion.

The measures form part of Operation Economic Outcast, launched by the US Treasury Department on August 24 as what the administration described as a sustained campaign to close Iran’s remaining financial lifelines.

The expansion is significant for compliance teams because OFAC has added aviation, digital assets, gold, shipping and technology to the Iranian economic sectors exposed to secondary sanctions under Executive Order 13902. Parties that conduct significant transactions involving those sectors can face designation as Specially Designated Nationals, even where there is no direct US connection.

That creates a much wider sanctions perimeter.

OFAC has also suspended five Iran related general licences covering areas including certain personal remittances, educational activities, conferences, sporting exchanges and academic exchanges. A limited wind down period runs until September 8, 2026, subject to the conditions set out by OFAC.

The sanctions action also reaches into the infrastructure surrounding Iran’s illicit revenue generation.

More than 60 targets were added across several networks, including entities and individuals involved in procuring proliferation sensitive technology, a cyber group accused of compromising US critical infrastructure and networks of brokers, companies and shadow fleet vessels involved in Iranian oil movements and revenue flows.

The geographic footprint is equally important. The targeted oil and shadow fleet networks extend through jurisdictions including the UAE, Hong Kong, China, Singapore and Switzerland, illustrating how Iranian sanctions exposure can emerge through layers of intermediaries far removed from Iran itself.

Washington has already demonstrated that financial institutions outside the United States are firmly within its sights

FinCEN proposed cutting Banque Misr UAE’s correspondent banking access to US financial institutions after alleging that the bank processed suspected billions of dollars for the Iranian regime. OFAC separately designated the manager of Bank Melli’s Dubai branch and a company it said was being used in money laundering activity.

The latest measures also sharpen the maritime compliance risk. OFAC updated its alert concerning the Strait of Hormuz, warning that sanctions exposure can arise from dealings with designated entities connected to passage through the waterway, including certain insurance and maritime services. OFAC is urging maritime operators to conduct enhanced due diligence on vessels attempting to transit the Strait.

For banks, insurers, commodity traders, shipping companies, crypto businesses and technology firms, the message is clear. Iran sanctions compliance can no longer be reduced to screening Iranian names.

The risk may sit inside a vessel, a beneficial owner, a trading intermediary, an exchange, a correspondent bank, an insurance arrangement or a digital asset transaction.

Washington is no longer simply sanctioning Iran. It is targeting the financial infrastructure that allows Iran to remain connected to the global economy.

Compliance takeaway

The expansion requires institutions to reassess Iran related exposure across sectors and jurisdictions, particularly where transactions involve shipping, commodities, digital assets, gold, aviation, technology, correspondent banking or complex corporate structures. Sanctions screening should be supported by beneficial ownership analysis, vessel and counterparty due diligence, geographic risk assessment and transaction monitoring capable of identifying indirect exposure. The use of non-US intermediaries does not necessarily remove US secondary sanctions risk.