John Ambrose

John Ambrose has a robust background in financial management and revenue control, currently serving as Revenue Controller at Charles River Development since April 2019. Previously, John held the position of Director of Revenue at OpenText from July 2018 to January 2019, following the acquisition of Guidance Software, where John served in the same role for over a decade. John's earlier experience includes various financial leadership positions at Aspen Technology, TASC, and Ernst & Young, emphasizing expertise in license revenue management, contract compliance, and financial reporting. John holds a Master of Science in Accounting from Northeastern University and a Bachelor of Arts in Political Science from the College of the Holy Cross.