Umpqua Bank Targets Arizona for Expansion with the Opening of Three New Branches

Umpqua Bank, a subsidiary of Columbia Banking System, continued expanding across the west with two new branch openings in Phoenix and Scottsdale, as well as a third Arizona location in Mesa planned for later this year. read more

SEP 23, 2024 - 6:08 am

Columbia State Bank and Umpqua Bank to Combine

Columbia Banking System, the parent company of Columbia State Bank, and Umpqua Holdings Corporation, the parent company of Umpqua Bank, entered into a definitive agreement under which the companies will join together in an all-stock combination. read more

OCT 13, 2021 - 6:27 am