BECU

The Boeing Employees' Credit Union, doing business as BECU, is an American credit union based in Tukwila, Washington, in the Seattle metropolitan area. The credit union was founded as the Fellowship Credit Union on December 7, 1935, by a group of Boeing employees and originally served employees of the company; it was renamed in 1949. As of March 2025, the credit union has 66 locations—primarily in the Puget Sound region of Western Washington—and 1.5 million members making it the largest credit union in Washington and fifth largest in the United States.