Len is a Baker Foundation Professor of Business Administration at Harvard Business School after concluding a five-year term as President of Babson College. Prior to Babson, Len was at Limited Brands (now L Brands), where he served as Vice Chairman and Chief Operating Officer, and before that was Executive Vice President and Chief Operating Officer at Au Bon Pain. His earlier academic career includes twenty years at Harvard Business School where he served as the George Fisher Baker Jr. Professor of Business Administration, leading MBA and executive education programs. Len currently serves as Vice Chairman of the Board of the Network for Teaching Entrepreneurship (NFTE), a Director of Viewpost, LLC, a Director of Demandware, a member of the Corporation of the Winsor School, a member of the President’s Council of the Franklin W. Olin College of Engineering, an advisory council member of Goldman Sachs’ 10,000 Small Businesses Initiative, and as a member of both the Council on Competitiveness and the Council on Foreign Relations.