Sean O'Donnell

Sean O'Donnell is a Senior Director at American Tower, overseeing global sustainability and enterprise risk management functions since September 2009. In this role, Sean leads the advancement of the company's environmental, social, and governance (ESG) programs to align with stakeholder expectations. Prior positions at American Tower included Director of Sustainability and Risk Management and Senior Manager of Risk Management, where responsibilities encompassed risk assessment, risk audits, and fostering business relationships across operational and governance functions. Before joining American Tower, Sean served as an Audit Manager at Deloitte & Touche, specializing in audit design and client interactions. Sean holds an MBA in Finance and Sustainability from the D'Amore-McKim School of Business at Northeastern University and a Bachelor's degree in Economics and Accounting from the College of the Holy Cross.