The US Treasury imposes sanctions on a Turkish bank and two subsidiaries as part of efforts to restrict the Iranian government’s access to international finance. Multiple outlets report the action is announced by the Treasury Department and is aimed at increasing economic pressure on Tehran.

Reports describe the entities being added to the US Treasury’s OFAC Specially Designated Nationals (SDN) list. One outlet notes the move targets multiple Turkish financial institutions with Iran-related links, while others specify the sanctions cover a small Turkish investment bank and its two subsidiaries. The articles frame the step as part of the Trump administration’s broader campaign to isolate Iran economically, though they do not provide additional details on the specific activities cited by regulators.

Overall, sources align on who acts (the US Treasury), whom the sanctions target (a Turkish bank and two subsidiaries), and why (Iran-related financial ties), while differing slightly in how many institutions are mentioned and how the broader campaign is characterized.