Blackhawk Bancorp, Inc. functions as a financial holding company, offering a diverse range of banking products and services throughout the United States. Its personal banking segment features various account types, including checking, savings, health savings, money market accounts, and certificates of deposit. Customers can also access a suite of lending solutions, such as personal, auto, student, home improvement, and home equity loans, alongside lines of credit and credit card options. For its business clients, the company provides an extensive array of offerings. These encompass numerous business checking accounts (including business interest, sweep, small business, and NOW accounts), health savings and money market accounts, and specialized commercial lending products like development, term, equipment/fixed asset, and Small Business Administration (SBA) loans. Additionally, businesses can utilize lines and letters of credit, receivables financing, corporate credit cards, and comprehensive treasury management services. Complementing these core services are solutions for payment processing, mortgage lending, financial planning, wealth and investment management, security brokerage, commercial banking, convenient online and mobile banking platforms, and installment loans. Blackhawk Bancorp serves a broad clientele, including individuals, corporations, institutions, and governmental entities, primarily through its network of eleven full-service banking centers situated across northern Illinois and southern Wisconsin. The company was founded in 1881 and is headquartered in Beloit, Wisconsin.