Passage: Iceland had been hit especially hard by the Great Recession that began in December 2007, because of the failure of its banking system and a subsequent economic crisis. Before the crash of the country's three largest banks, Glitnir, Landsbanki and Kaupthing, their combined debt exceeded approximately six times the nation's gross domestic product of €14 billion ($19 billion). In October 2008, the Icelandic parliament passed emergency legislation to minimise the impact of the financial crisis. The Financial Supervisory Authority of Iceland used permission granted by the emergency legislation to take over the domestic operations of the three largest banks. Icelandic officials, including central bank governor Davíð Oddsson, stated that the state did not intend to take over any of the banks' foreign debts or assets. Instead, new banks were established to take on the domestic operations of the banks, and the old banks will be run into bankruptcy.

Question: What type of company is Glitnir?
bank