Regions BankRegions Bank is a member of the S&P 100 Index and Forbes Magazine's "Platinum 400" list of America's best big companies. With more than $140 billion in assets, Regions is one of the nation's largest full-service providers of consumer and commercial banking, trust, securities brokerage, mortgage and insurance products and services. Regions serves customers in 16 states across the South, Midwest and Texas, and through its subsidiary, Regions Bank, operates some 2,000 AmSouth and Regions banking offices and over 2,400 ATMs. Its investment and securities brokerage, trust and asset management division, Morgan Keegan & Company Inc., provides services from over 300 offices.