Marie Z. Ziegler is a retired Vice President and Deputy Financial Officer of Deere & Company and was previously the Vice President and Treasurer. She joined Deere & Company in 1978 as a consolidation accountant and held management positions in finance, treasury operations, strategic planning and investor and banking relations. Ms. Ziegler is a 1978 graduate of St. Ambrose University, with a Bachelor of Arts in accounting. She received her Certified Public Accountant designation in 1979, an MBA from the University of Iowa in 1985 and became a Board Leadership Fellow of the National Association of Corporate Directors in 2017. Ms. Ziegler is Chair of Royal Neighbors of America and UnityPoint Health, and currently serves on the boards of Quad City Bank and Trust, m2, UnityPoint Health-Quad Cities and River Bend Food Bank. She served as Chair of the Camp Liberty Capital Campaign for the Girl Scouts and Co-Chair of the Unity Point Birthplace campaign. She is a past Chair of UnityPoint Health-Quad Cities, River Bend Food Bank, St. Ambrose University College of Business Alumni Advisory Council and the Regional Development Authority. She previously served on the following boards: United Way, John Deere Foundation, Quad Cities Community Foundation, Trinity Regional Health Systems, Trinity North Hospital/Trinity Medical Center, Mississippi Valley Girl Scout Council, Deere & Company Employees Credit Union, and University of Iowa College of Business Tippie Advisory Board. She is past Chair of fundraising for Playcrafters Barn Theatre and a past Chair of the Two Rivers YMCA Board of Trustees. In 2006 Ms. Ziegler was honored with a Quad City Athena Business Women's Award and in 2016 was an Iowa Women's Foundation honoree. Ms. Ziegler brings a broad knowledge of audit, risk and financial investment experience, all of which are valuable perspectives for the Board of Directors. We consider Ms. Ziegler to be a qualified candidate for service on the Board of Directors and the committees she is a member of due primarily to the knowledge and experience regarding public companies she gained in her various roles at Deere & Company, as well as her involvement with a number of charitable organizations headquartered in communities served by QCR Holdings, providing her with business connections and extensive knowledge of our market areas.