Ronald Stark

Ronald Stark, CPA, Attorney, currently serves as the Chief Accounting Officer at Arcadium Lithium since January 2024. Previously, Ronald held the positions of Corporate Controller and Chief Accounting Officer at Livent from August 2018 to January 2024 and Executive Director in Financial Accounting Advisory Services at EY from September 2015 to August 2018, where responsibilities included leading client engagements for accounting standards implementation and conducting training sessions. Ronald's extensive experience includes serving as VP and Chief Accounting Officer at NRG Energy, overseeing SEC reporting and internal controls, and previously held roles in internal audit, financial reporting, and technical accounting across various organizations. Ronald's career began with Deloitte & Touche, following the educational achievements of a Doctor of Law (J.D.) from Rutgers Law School and a Bachelor of Business Administration (BBA) from Hofstra University.