Umpqua Holdings Corporation operates as the holding company of Umpqua Bank that provides commercial and retail banking services. It operates in two segments: Core Banking and Mortgage Banking. The company offers deposit products, including non-interest bearing checking, interest bearing checking and savings, and money market accounts, as well as certificates of deposit. It also provides loans for corporate and commercial customers, such as accounts receivable and inventory financing, multi-family and equipment loans, commercial equipment leases, international trade finance, real estate construction loans, permanent financing, and small business administration program financing, as well as capital markets and treasury management products. In addition, the company offers loan products, such as commercial and industrial loans; residential real estate loans for the construction, purchase, and refinancing of residential owner-occupied and rental properties; and consumer loans comprising secured and unsecured personal loans, home equity and personal lines of credit, and motor vehicle loans. Further, it provides financial planning solutions; and online and mobile banking services. The company serves high net worth individuals and families, select non-profits, and professional services firms. As of December 31, 2021, it conducted commercial and retail banking activities at 234 locations, including 202 store locations in Oregon, Washington, California, Idaho, and Nevada; and operated 28 facilities for the purpose of administrative and other functions, such as back-office support, of which two are owned and 26 are leased. The company was founded in 1953 and is headquartered in Portland, Oregon.