Marnix Holtzer is a specialist in corporate governance and corporate litigation. 

He has been involved in litigation in many high-profile corporate inquiry proceedings (enquêteprocedures), focussing on corporate governance issues. He is a well-respected boardroom advisor and active as counsel in class actions, often on the defense side.

Marnix got his PhD at the University of Groningen on his doctoral thesis “The influence of employees on company strategy.”

Marnix has been appointed by the ministry of Economic Affairs as member of the Monitoring Committee of the Dutch Corporate Governance Code, which oversees good governance for listed multinational companies in the Netherlands.