Under a professional consultancy mandate, JLX acts on behalf of its client, providing cross-business and  multidisciplinary  support  as  part  of  operational  management  (public)  or  assistance  (private). Through its experience and technical, administrative and legal knowledge, JLX consultant also acts as an  interface  with  multiple  stakeholders:  technical  inspectors,  coordinators,  businesses,  planning departments, etc.