Associated Bank is one of the largest financial institutions in Wisconsin that serves individuals, families and businesses. It is a regional banking business that has more than 300 offices serving over 160 communities in Minnesota and Illinois. The institution provides trust, asset management, investment, and personal, private, small business and commercial banking services. Associated Bank, a wholly owned subsidiary of Associated Banc-Corp, offers a variety of products that includes certificates of deposit, lines of credit, health savings and individual retirement accounts, credit and gift cards, and long-term and real estate loans. It operates the Associated Financial Group, which provides personal, life, flood, long-term care and individual health insurance plans.