Jonathan L. Wiesner

Jonathan Wiesner is the CEO and Founder of Phenix Strategic Partners, a consultancy specializing in governance, strategic planning, philanthropy, and financial management for not-for-profits. Wiesner also serves as the Chairman of the NY Advisory Board for The Trust for Public Land and as Chairman Emeritus for the International Rescue Committee. Previously, Wiesner held the position of CEO at the Garrison Institute and Sustainable Apparel Group, and served as Chairman of the Board for the Westchester Land Trust. An alumnus of Dartmouth College with a Bachelor of Arts degree, Wiesner demonstrates extensive experience in leading diverse organizations in both nonprofit and for-profit sectors.