Associated Banc-Corp is a U.S. regional bank holding company providing retail banking, commercial banking, commercial real estate lending, private banking and specialized financial services. Headquartered in Green Bay, Wisconsin, Associated is a Midwest bank with from more than 220 banking locations serving more than 100 communities throughout Wisconsin, Illinois and Minnesota. The company also operates loan production offices in Indiana, Michigan, Missouri, New York, Ohio and Texas. As of October 19, 2023, it had $42 billion in assets and is the largest bank holding company based in Wisconsin. Associated Bank is a nationally chartered bank, regulated by the Office of the Comptroller of the Currency within the Department of the Treasury. Associated Bank is a member of the Federal Deposit Insurance Corporation, the Federal Reserve Bank of Chicago, and the Federal Home Loan Bank of Chicago. The company has approximately 4,200 employees. Wikipedia