Old National Bancorp is a Midwest-based financial holding company that operates through its subsidiary, Old National Bank, serving individuals and commercial clients across the Midwest and Southeast through a network of banking centers. The company generates revenue primarily through interest income on residential, commercial, and agricultural loans, as well as deposits and fee income from depository services, wealth management, trust, investment advisory, and treasury management solutions. Old National competes with traditional banks, credit unions, fintech companies, and other financial service providers, competing primarily on customer relationships and local market presence while facing competition from larger institutions with greater resources.