Mariner Kemper is Chairman and Chief Executive Officer of UMB Financial Corporation. He has been with the company for nearly 30 years and has served many roles including president of UMB Bank Colorado, n.a. and executive vice president of UMB Financial Corporation.

Since taking the helm in 2004, Mariner has kept a tight rein on risk and built a large asset management and fee-based services business, and has positioned UMB as a top-performing regional bank.

UMB Financial Corporation (Nasdaq: UMBF) is a financial services company headquartered in Kansas City, Missouri. UMB offers commercial banking, which includes comprehensive deposit, lending and investment services, personal banking, which includes wealth management and financial planning services, and institutional banking, which includes asset servicing, corporate trust solutions, investment banking, and healthcare services. UMB operates branches throughout Missouri, Illinois, Colorado, Kansas, Oklahoma, Nebraska, Arizona and Texas. As the company’s reach continues to grow, it also serves business clients nationwide and institutional clients in several countries.