Finance and Projects The department of Finance and Projects consists of two subdepartments: Planning & Control and Project Control. Karin van den Elzen Head of department finance and projects Jip Chong Department Manager Frank van der Marel Adviser planning and control Ingrid Wilmot-Prins Project control staff member Marcel Stokhuijzen Project control staff member Yolanda Rombley Project control staff member Mariola Owczarek Project control staff member Johan Souman Project control staff member Michel Andriese Project control staff member Rita Kanhaisingh Adviser planning and control Sjoerd Sieval Project control staff member Natalya van Veggel Projectcontroller Mariëlle Sirag Adviser planning and control