International Schools Services
Liz Duffy is an accomplished leader in the field of education and nonprofit management, currently serving as President of International Schools Services since July 2015. Prior to this role, Liz held key positions including Head of School at The Lawrenceville School and Executive Director at The Ball Foundation, focusing on urban school reform and career development. Additional experience includes serving as Vice President of Program Development at the Woodrow Wilson National Fellowship Foundation and roles at The Andrew W. Mellon Foundation and Princeton University. Liz holds a Bachelor of Arts in Molecular Biology from Princeton University and two advanced degrees from Stanford University: a Master of Business Administration in Non-Profit/Public/Organizational Management and a Master of Education.