OC van Leeuwen

OC van Leeuwen is a Full Professor at the Department of Accounting within the School of Business and Economics at Vrije Universiteit Amsterdam. He holds a prominent role in academic and professional circles, concurrently serving as a Partner at Improven since November 2015. His research focuses on corporate governance, managerial information systems, internal auditing, and fraud prevention, with notable contributions to both academic and practitioner-oriented publications.

His educational background includes advanced training in accounting and business administration, though specific degree details are not disclosed here. Research interests emphasize bridging theoretical frameworks with practical applications in organizational decision-making and governance structures.

Teaching activities include the NOA-toets course, active from September 2024 to August 2025. While no formal academic awards are listed, his work demonstrates significant influence in professional accounting and managerial practices.

OC van Leeuwen has supervised at least one PhD thesis, contributing to academic mentorship in accounting and governance domains. No active laboratory or team affiliations are explicitly mentioned in the provided text.