Maybe I missed this, but

irishstatutebook.ie/2010/en/si/0358.html

Bank of Ireland (Uk) plc was added to the Credit Institutions (Financial Support) Act 2008. Last month.

Interestingly, the company was only registered in September 2009, with an application to commence business given in April. Former Marks and Sparks chief executive Laurel Freeling was appointed a director in April.