US Treasury issued an advisory Monday warning foreign financial institutions of potential sanctions for conducting business with Iran or its banking sector.
The Treasury stated that institutions continuing transactions with sanctioned Iranian entities could be targeted without advance notice and should terminate such relationships immediately.
The advisory follows heightened regional tensions and ongoing international focus on Iran’s nuclear program, with the United States maintaining sustained pressure through diplomatic and economic channels.
Recent disruptions to key transit routes have contributed to broader regional instability and have influenced global commodity markets, affecting energy and fertilizer pricing.
Since August, Washington has intensified efforts to isolate Iran economically, issuing warnings to allies that continued engagement could result in secondary sanctions.
The Treasury has unveiled a new round of sanctions targeting key Iranian sectors, including finance, cryptocurrency, rail transport, automotive industries, and manufacturing.
Enforcement actions were taken against financial institutions in the United Arab Emirates and Turkey, accused of facilitating transactions benefiting Iranian authorities.
The Monday advisory noted that Iranian authorities utilize informal banking channels to bypass restrictions, and urged foreign institutions to proactively identify and avoid such arrangements.