Columbia Banking System, Inc.是一家注册的银行控股公司。其全资附属银行，哥伦比亚国家银行也在华盛顿州和俄勒冈州以Astoria银行的名义进行全方位服务的商业银行业务。总部设在华盛顿州塔科马，公司为小型、中小型企业，专业人士以及个人提供全方位的银行服务。哥伦比亚银行成立于1993年，充分利用该公司的主要市场地区的商业银行业务的机会。捕捉商业银行市场份额的机遇是由于银行合并的增加，主要是通过收购拥有不同客户的国有银行控股公司。
董事
名称
职位
Clint E. Stein
Director, President, Chief Executive Officer
Anddria Varnado
Independent Director
Craig D. Eerkes
Lead Independent Director
Elizabeth W. Seaton
Independent Director
Eric S. Forrest
Independent Director
Hilliard C. Terry, III
Independent Director
John F. Schultz
Independent Director
Luis F. Machuca
Independent Director
Maria M. Pope
Chair of the Board and Independent Director
Mark A. Finkelstein
Independent Director
Randal L. Lund
Independent Director
S. Mae Fujita Numata
Independent Director
Jaynie Miller Studenmund
Director
M. Christian Mitchell
Director
Steven R. Gardner
Director
股东
名称
职位
Clint E. Stein
Director, President, Chief Executive Officer
Ivan Seda
Chief Financial Officer
Brock Lakely
Executive Vice President, Chief Accounting Officer and Corporate Controller