Marquette National Corporation operates as the bank holding company of Marquette Bank that provides community banking services in Illinois. It offers financial solutions, including retail banking, real estate lending, trust, investments, wealth management and business banking to consumers and commercial customers. The company provides personal checking accounts; business checking accounts, including commercial checking accounts, now accounts, and small business checking; business savings and commercial money market accounts; vehicle, term, lines of credit, collateralized, and commercial loans, as well as fixed home equity loans and home equity line of credit; credit and debit cards; apartment lending; and business, personal, property and home, and vehicle insurance.