Muffie Thomson celebrated her 30th year with Flathead Bank in 2009. Her first 15 were spent with the Flathead Bank of Bigfork. In 1994 she started the Flathead Bank of Lakeside and continues to serve as the Branch President. Muffie's community interests include founding the Lakeside Community Development Foundation, serving as a founding member of the Lakeside Community Council and Flathead Community Foundation, Past President of the Lakeside-Somers Chamber of Commerce and Past President of the Rotary Club of Kalispell.  She is currently the Secretary/Treasurer of the Board of Northwest Heathcare, parent organization for Kalispell Regional Medical Center.