Old Second Bancorp, Inc. is a bank holding company headquartered in Aurora, Illinois, dedicated to delivering a diverse range of financial services through its primary subsidiary, Old Second National Bank. With a strong focus on community banking, the company provides personal and commercial banking products, wealth management solutions, and mortgage services, catering to the unique needs of its clients. By leveraging its regional expertise and fostering long-term customer relationships, Old Second Bancorp remains committed to financial stability and sustainable growth. This positioning enables the company to capitalize on local market opportunities and enhance shareholder value in an increasingly competitive landscape.