The IJI is a foundation ("stichting"), managed and supervised by its Executive Committee and Governing Board. Its management currently comprises:
Executive Committee
Chair: Martijn V. Polak, Justice at the Supreme Court of the Netherlands, The Hague
Treasurer: Leo B. Lauwaars, Former partner at PwC
Governing Board
Prof. W.G. (Pim) Huijgen, Professor of Notarial Law, Leiden University
Frans A.M. Knüppe, Senior partner and attorney at Dirkzwager, Arnhem
Robine G. de Lange-Tegelaar, President of the Rotterdam District Court
Prof. Frans Sonneveldt, Partner at Mazars Private Clients, The Hague, and Professor of Notarial Law, Leiden University
Carla L.M. Smeets, Attorney at SmeetsGijbels, Rotterdam
Academic adviser
L. Strikwerda, former Advocate General at the Supreme Court of the Netherlands