Marshall & Ilsley Corporation (also known as M&I Bank) was a diversified financial services corporation headquartered in Milwaukee, Wisconsin, USA, with $63.5[1] billion in assets. M&I provides trust and investment management, equipment leasing, mortgage banking, asset-based lending, financial planning, investments, and insurance services from offices throughout the country and on the Internet (www.mibank.com or www.micorp.com). M&I’s customer-based approach, internal growth, and strategic acquisitions have made M&I a nationally recognized leader in the financial services industry.[citation needed] Fortune magazine lists the company as the 18th-largest commercial bank in 2006, based on revenues. Founded in 1847, M&I Marshall & Ilsley Bank is the largest Wisconsin-based bank, with 194 offices throughout the state. In addition, M&I has 45 locations throughout Arizona; 17 offices in Kansas City and nearby communities; 17 offices on Florida’s west coast; 26 offices in metropolitan Minneapolis/St. Paul (Twin Cities), and one in Duluth, Minnesota; one office in Las Vegas, Nevada; 16 offices in the greater St. Louis area; and 32 offices in the greater Indianapolis area.In December 2006, M&I signed a definitive agreement to acquire United Heritage Bankshares of Florida with 13 locations in the Orlando area. The transaction, expected to be completed in the second quarter of 2007, will give M&I 30 branches along Florida’s west coast and central Florida.In 2007, Metavante Corporation, formerly a wholly owned subsidiary known as - Marshall and Ilsley Data Services, was spun off into a separate publicly traded company and began trading on the New York Stock Exchange.