Gail F. Sullivan Treasurer Gail Sullivan joined Genzyme in 2007. She is responsible for Genzyme's global treasury operations, including corporate financing, cash management, risk management, and investment management. Prior to joining Genzyme, Ms. Sullivan was vice president and treasurer of The Gillette Company. She has also held various managerial and financial positions at Gillette and at Digital Equipment Corporation. Ms. Sullivan has an M.B.A. from the Tuck School of Business at Dartmouth and a B.A. from Dartmouth College.