Columbia Banking System, Inc. announced the completion of its acquisition of Pacific Continental Corporation the parent company of Pacific Continental Bank. Immediately following completion of the acquisition, Pacific Continental Bank was merged with and into Columbia's wholly owned subsidiary, Columbia State Bank. Effective at the time of the merger, Columbia also appointed Eric Forrest, a former director of Pacific Continental, to serve on the Boards of Columbia and Columbia State Bank. Mr. Forrest served as a Director of Pacific Continental Bank and Pacific Continental Corporation since June 2014. He was a founding member of Pepsi Northwest Bottlers and previously served on the Board of Directors. Mr. Forrest chairs the Oregon Beverage Recycling Board, which he also co-founded, and is a member of the Pepsi-Cola Bottlers Association Board of Directors.