Hilmar Rave is a seasoned civil engineer specializing in environmental technologies, with a degree from Leibniz Universität Hannover. Rave has extensive experience in project management and technical advisory roles, currently serving in the Planning and Construction department at Berliner Wasserbetriebe since April 2022. Previous positions include Technical Advisor at Deutsche Gesellschaft für Internationale Zusammenarbeit (GIZ) GmbH, Team Leader International Consulting at p2m berlin GmbH, and various roles at KfW focused on external technical advisory services. Rave's expertise encompasses water supply and sanitation master planning, feasibility studies preparation, infrastructure project design, and integrated water resource management, with a robust background in projects related to sewage networks and water reuse systems.