Mary Sullivan

Mary Sullivan has held a variety of finance and leadership roles throughout their career. Mary began in 2010 as the Manager of Finance for the New England Division at Stop & Shop. In 2012, they moved to Ahold where they served as the Supply Chain Finance Manager until 2013, when they were promoted to Director of Finance - Supply Chain, a position they held until 2017. In 2018, they joined Stop & Shop again as the Director of Commercial Finance for a brief period before transitioning to Clean Harbors Environmental Services Inc. as the Vice President of FP&A. Mary was later promoted to Senior Vice President Controller, a role they currently hold.

Mary Sullivan holds a Master of Business Administration (M.B.A.) degree in Business Administration and Management, General from the University of Massachusetts Dartmouth. Mary obtained a Bachelor's Degree in Accounting and Business/Management from UMass Boston, and an Associate's Degree in Liberal Arts from Massasoit Community College.