US sanctions Turkish lender over Iran transactions, bank vows legal fight
The United States has sanctioned a Turkish bank and its subsidiaries over alleged ties to Iran, sharply escalating Washington’s effort to cut off Tehran’s ac...
The United States has sanctioned a Turkish bank and its subsidiaries over alleged ties to Iran, sharply escalating Washington’s effort to cut off Tehran’s access to the international financial system. Golden Global Yatirim Bankasi Anonim Sirketi, known as Golden Global Bank, said on Friday it follows all local and international compliance rules and will challenge the move in court.
The U.S. Treasury Department said the bank helped move tens of millions of dollars for Iran’s Islamic Revolutionary Guard Corps-Qods Force and gave the Iranian government banking access to shift funds abroad. Washington also accused the lender of serving as part of Iran’s shadow banking network, which it said moved oil revenues from China to Turkey through gold and cash.
Sanctions widen pressure on Tehran
The action lands in the middle of Washington’s broader campaign to economically isolate Iran. U.S. officials have long targeted banks, intermediaries and trading networks they say help Tehran bypass restrictions and keep money flowing across borders.
That pressure now reaches into Turkey’s banking sector. The Treasury’s move names a private lender rather than a state institution, underlining how sanctions can travel beyond Iran’s borders and hit firms accused of handling its funds. For banks operating across multiple jurisdictions, the message is blunt: even indirect links to sanctioned Iranian entities can bring immediate consequences.
Golden Global Bank rejected the allegations and said it had observed compliance obligations at home and abroad. The bank did not publicly accept the Treasury’s version of events, and it moved quickly to say it would take legal action against the sanctions.
Legal threat sets up fresh dispute
The bank’s response opens a new front in a long-running fight over the reach of U.S. sanctions power. If it follows through, the legal challenge could test how far Washington can go in penalising foreign lenders it says have enabled Iranian transactions.
For now, the sanctions themselves are the immediate blow. They can complicate access to correspondent banking, raise compliance costs and chill ties with overseas counterparties. That is often enough to rattle even institutions that are not based in the United States.
The Treasury said Golden Global was established to help Iran’s rahbar network transfer oil revenues from China to Turkey using gold and cash. The bank flatly disputes that account. The dispute is now set to move from the sanctions desk to the courtroom, where the next step will hinge on how the allegations and the bank’s compliance claims are weighed.
