IBJ Whitehall Bank & Trust Company was a commercial banking firm based in New York, New york. The firm operated as a wholesale bank and had provided services such as middle market commercial lending, private banking and investment management services, and corporate trust and agency services and security services. The bank provided small business and consumer credit to its private banking clientele. IBJ Whitehall Bank & Trust Company was formerly known as IBJ Schroder Bank & Trust Company and changed its name to IBJ Whitehall Bank & Trust Company in 1999. IBJ Whitehall Bank & Trust Company was acquired by Mizuho Corporate Bank as on November 12, 2002.