Didier Hellin is an experienced professional with a strong background in public administration and environmental management. Currently serving as a member and vice-president of the board at SCK CEN since June 2005, Didier has been the general director of INASEP since May 2014, where responsibilities include overseeing wastewater management and water distribution for 33,000 subscribers. Previous roles include first alderman of the Commune d'Ohey, political secretary for Groupe MR in the Walloon Parliament, and various positions in government and advisory boards, demonstrating a commitment to sustainable development and public service. Didier holds multiple degrees from Université libre de Bruxelles, including a master's in political science and specialized qualifications in international law and environmental management.