ALERT
Washington Trust Bank will be performing maintenance to WTB Online and our telephone banking systems. Both systems will be unavailable beginning Friday, September 25 at 9 p.m. PDT until complete Sunday, September 27 approximately end of day. Please make necessary arrangements in advance. We apologize for any inconvenience.
Important information to help maintain your financial health: COVID-19 updates, CARES Act details, branch hours.
Last updated September 18, 2020 at 4:12pm.
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Willie Koosmann

Willie Koosmann
Willie Koosmann
Vice President & Relationship Manager
NMLS #: 1497963
  1. 208.884.2727
  2. 208.606.2906
  3. 3251 E Presidential Dr
    Meridian, ID 83642

Willie has 29 years of experience in commercial and consumer lending. Previously, he served as Vice President of C&I Business Banking at Zion First National Bank in Boise. In his role as Vice President and Relationship Manager, Willie leverages his deep industry knowledge to …

About Willie

Willie has 29 years of experience in commercial and consumer lending. Previously, he served as Vice President of C&I Business Banking at Zion First National Bank in Boise. In his role as Vice President and Relationship Manager, Willie leverages his deep industry knowledge to provide his clients with customized solutions to help them meet their business and financial goals.

Willie earned an associate’s degree in electronics from Brown Institute and a bachelor of science in finance from Moorhead State University.