Uit hoofde van of samenhangend met de functie:

2021 - heden: Editorial board of Physics Reports (Elsevier)
2021 - heden: Editorial Advisory Board Solar RRL
2018 - 2021: Director of the Debye Institute for Nanomaterials Science, Univ. of Utrecht
2018 - 2021Vice Head of Dept. of Chemistry, Univ. of Utrecht
‘’As vice-head and Director: creation and hiring of three new staff positions in the Dept. of Chemistry, coordination between depts. of Physics and Chemistry"
2007 – 2015: Co-editor and advisory board of Europhysics Letters
2010 - 2014 of the Nanoscience Committee of the Dutch NWO-Physics 
2005 - 2020 Board member and Director of the European Society for Quantum Solar Energy Conversion