PrivateBancorp, Inc. operates as the holding company for The PrivateBank and Trust Company that provides business and personal financial services to middle-market companies and business owners, executives, entrepreneurs, and families in the United States. The company’s deposit products include checking, savings, and money market accounts; interest and non-interest bearing demand deposits; and certificates of deposit. Its loan portfolio comprises commercial loans, including lines of credit to businesses for working capital needs, term loans, and letters of credit; commercial real estate loans; loans for the construction of single-family residential properties, multi-family properties, and commercial projects; mortgage loans; and residential, home equity, and personal loans. The company also provides private banking, investment management, trust, and investment agency services to high and ultra-high net-worth clients; custody, escrow, and tax-deferred exchange services; and investment management services to individuals, families, and foundations. In addition, it invests primarily in residential mortgage-backed securities and collateralized mortgage obligations. As of December 31, 2011, the company operated 18 branch locations in the Chicago market; and 10 branch locations in the Atlanta, Detroit, Kansas City, Milwaukee, and St. Louis metropolitan areas, as well as 29 automated teller machines located at its banking facilities. PrivateBancorp, Inc. was founded in 1989 and is headquartered in Chicago, Illinois.