-) Board member of the Planetary Health Board
-) Board member of the Debye Institute for Nanomaterials Science
-) Board member of the Institute for Sustainable and Circular Chemistry (ISCC) (launched on 01.09.2022)
-) Member of the peer-review panel at the Stanford Synchrotron Radiation Lightsource, Menlo Park, USA
-) Member of the peer-review panel for PETRA III, DESY, Hamburg, Germany
-) Member of the peer-review panel for ESRF (committee C04), Grenoble, France
-) Member of the peer-review panel for ReMade@ARI
-) Member of the OAC-nano (education advice commission for the Nanomaterials Master at Utrecht University)