The work of the Green Office is supported by the input from its supervisory board. The Green Office meets with the members of the Supervisory Board at least twice a year to discuss questions about for example strategy and projects. The current members of the Supervisory Board are:
- Jaqueline Cramers – former Minister of Housing, Spatial Planning and the Environment
- Harm Hospers – dean of the University College Maastricht
- André Postema – vice-chairman Maastricht University
- Michiel Ritzen – researcher at Ribuilt and advisor of Hogeschool Zuyd
- Annemarie van Zeijl – researcher at the International Center for Integrated Assessment and Sustainable Development (ICIS)