CIB Marine Bancshares, Inc. (CIB Marine) is a one-bank holding company. CIB Marine owns and operates CIBM Bank. CIBM Bank offers an array of traditional banking services. These services include a range of loan products, such as commercial loans, commercial real estate loans, commercial and residential construction loans, one-to four-family residential real estate loans, consumer loans, and commercial and standby letters of credit; accepting demand, savings and time deposits, providing commercial paper and repurchase agreements, and providing other banking services. The Bank has branches in Central Illinois; Indianapolis, Indiana; and Milwaukee, Wisconsin. CIBM Bank operates under the name Central Illinois Bank in its central Illinois markets, and Marine Bank in its Indiana and Wisconsin markets.