Landsbankinn, originally NBI hf., is an Icelandic bank headquartered in Reykjavík. It was established in 2008 by the Icelandic government out of the domestic operations of its predecessor Landsbanki which failed during the 2008–2011 Icelandic financial crisis. It is the largest bank in Iceland and the history of its predecessor goes back to 1885. In 2022 the bank had 35 branches around Iceland. The bank has around 39% market share in the retail market and around 34% in the corporate banking market (2022). In recent years, the bank has faced criticism for shutting down and reducing the opening hours of several of its branches in smaller towns throughout Iceland.