 By 1925 it had been turned into a savings bank, and by 1974 (as "Türk Bankası Ltd./Turkish Bank Ltd.") established branches in London.As of 2013, the bank is operating with branches in Haringay, Dalston, Edmonton, Lewisham and Palmers Green, along with headquarters and main branch located on Borough High Street near London Bridge.Then in 1982, it opened its first branches on mainland Turkey, and in 1993 it issued its first credit cards.