Board of Directors


Executive Director

Michael Zwiefelhofer

Michael Zwiefelhofer is the Executive Director for Leadership San Francisco, a community service program operated as an affiliate of the San Francisco Chamber of Commerce. With Mike at the helm, each year approximately 60 community leaders are selected to participate in LSF’s Flagship 10-month long program where they are challenged to increase their understanding of the environment in which they live and work as well as take an active role in influencing the quality of life in San Francisco.


Mike comes to LSF from the world of small business, where for close to 10 years he owned Z. Cioccolato in North Beach and is a big advocate for the small business community. 

Alumni Board of Directors