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US sanctions Greece-, Panama-based law firm over aid to Iranian shipping

By Thomson Reuters Oct 21, 2026 | 12:01 PM

WASHINGTON, Oct 21 (Reuters) – The US Treasury Department imposed sanctions on Wednesday on Karnakis & Karnakis, a ​law firm based in Greece ‌and Panama, saying it had for years provided legal assistance to Iranian shipping networks.

The US Financial Crimes Enforcement Network also ‌issued ​an administrative subpoena ⁠to advance an investigation ⁠into a Greek bank over potential ties to Iran, according to a Treasury statement, which did not ​name the bank.

FINCEN also issued requests for information to six ⁠other European banks that ⁠it did not name ​over relationships with Iranian financial institutions under ​US sanctions.

“Whether you are conducting illegal ‌oil transfers at sea or sitting in the corner office of a law firm, if you are ⁠supporting the Iranian regime, we will find you and sanction you,” Treasury Secretary Scott ⁠Bessent ‌said in a release.

Karnakis & ⁠Karnakis did not immediately respond ​to ‌a request for comment.

Treasury ​also imposed ⁠sanctions on Singapore- and UAE-based shipping agents that it said directly aid Iranian shadow fleet operations.

(Reporting by Timothy Gardner; Editing by Daphne Psaledakis and ​Sanjeev Miglani)