LAKE OSWEGO, Ore., April 8, 2024 /PRNewswire/ -- Umpqua Bank, a subsidiary of Columbia Banking System Inc., (Nasdaq: COLB) has been named to Newsweek's list of Most Trustworthy Companies in America for the second year in a row, ranking ninth in the bank category for 2024. The award, presented and announced on March 27th by Newsweek and industry ranking provider Statista Inc., is based on a comprehensive evaluation of customer, investor and employee trust. "We strive every day to build a culture that support ...