1st Source Corporation is a bank holding company. The Company, through its subsidiaries, provides a range of financial products and services. 1st Source Bank, its banking subsidiary, offers commercial and consumer banking services, trust and investment management services, and insurance to individual and business clients through around 80 banking center locations in 17 counties in Indiana and Michigan. Its Specialty Finance Group offers financing services for new and used private and cargo aircraft, automobiles and light trucks for leasing and rental agencies, medium and heavy duty trucks and construction equipment. It provides commercial, small business, agricultural, and real estate loans to privately owned business clients located within its regional market area. It offers loans for a range of general corporate purposes, including financing for industrial and commercial properties, financing for equipment, inventories and accounts receivable, and acquisition financing.