Severstal, whose main shareholder, Alexey Mordashov, was placed under sanctions by the European Union and Britain in response to the Ukraine crisis, has been struggling to process its Eurobond coupon payment since last week.
Severstal itself is not subject to any sanctions, and Mordashov is not subject to the sanctions in the United States.
However, Citibank did not process a payment Severstal sent last week to cover the coupon on its 2024 loan participation notes (LPN) and the grace period expired on Wednesday, Severstal said in a statement.
Citibank recommended that Severstal ask the U.S. Treasury Department's Office of Foreign Assets Control (OFAC) to provide a licence that would allow it to process the payment, a source familiar with situation told Reuters on condition of anonymity because of the sensitivity of the issue.
Severstal plans to apply for the licence very soon, the source added.
Citibank declined to comment. Severstal declined to comment on the OFAC.
(Reporting by Reuters; Editing by Barbara Lewis)
