Glacier Bancorp, Inc, known primarily for its eponymous Glacier Bank, is a Kalispell, Montana based bank holding company. It is the largest Montana-based bank by assets and the second largest by deposits, behind First Interstate BancSystem. It provides retail and commercial banking services and mortgage origination, as well as investment services through Raymond James. The company was formed in 2004 as the successor the 1990 Delaware corporation of the same name. The bank's growth has come primarily from the purchase of other regional banks in the western United States.