UMB Financial Corporation is an American financial services company based in Kansas City, Missouri, offering complete banking, payment solutions, asset servicing and institutional investment management to customers. Its banking subsidiaries own and operate banking and wealth management centers throughout Missouri, Wisconsin, Illinois, Colorado, Kansas, Oklahoma, Nebraska and Arizona. Subsidiaries of the holding company and the lead bank, UMB Bank, n.a., include mutual fund and alternative investment services groups, single-purpose companies that deal with brokerage services and insurance, and a registered investment adviser that manages the company's proprietary mutual funds and investment advisory accounts for institutional customers.  Wikipedia