MEMBERS
| Clingendael | Louise van Schaik |
| Deltares | Toon Segeren |
| ITC/University of Twente | Christiaan van der Tol |
| Netherlands Commission for Environmental Assessment (MER) | Sibout Nooteboom |
| Ministry of Agriculture, Nature and Food Quality | Siep Groen |
| Ministry of Foreign Affairs | Aart van der Horst |
| Ministry of Infrastructure and Water Management | Martien Beek (co-chair), Monique Berendsen |
| Netherlands Organisation for Scientific Research (NWO) | Josef Stuefer |
| Rijkswaterstaat | Nicole Nijhuis, Jan Kruijshoop, Roel Burgers |
| Royal Netherlands Meteorological Institute (KNMI) | Janet Wijngaard, Gé Verver, Rubert Konijn |
| TU Delft | Edo Abraham |
| Utrecht University | Michelle van Vliet |
| Wageningen University and Research Centre | Petra Hellegers (co-chair), Arjan Budding |
| Statistics Netherlands (CBS) | Kees Baas |
| IVM VU Amsterdam | Maurizio Mazzoleni |
| KWR Water Research Institute | Kees van Leeuwen |
OBSERVERS
| International Groundwater Resources Assessment Centre (IGRAC) | Elisabeth Lictevout |
| Netherlands Water Partnership | Caroline Bäcker |
| Permanent Netherlands Delegation to UNESCO | Stein van Oosteren |
| IHE Delft Institute for Water Education | Pieter van der Zaag, Eddy Moors |
| UNESCO National Commission | Jon Verriet |
| EURO-FRIEND Water | Henny van Lanen |
Committee meeting during the Amsterdam International Water Week 2017