Northern Trust Bank is operated by Northern Trust Corporation, which is a multibank holding company. It is one of the leading providers of investment management, asset and fund administration, fiduciary and banking solutions for corporations, institutions and individuals throughout the world. Northern Trust Corporation operates a network of more than 80 offices in over 20 states in the United States. Northern Trust Bank offers personal, financial, brokerage and investment services. It also offers loans and lines of credit, mutual funds, online personal financial management, private banking, and trust and fiduciary services. Northern Trust Bank has an office in Boca Raton, Fla.