Harold Martina Martinez

Harold Martina Martinez is a seasoned professional in the fields of sustainability and energy transition, currently serving as Senior Consultant Energietransitie at EIFFEL Projects since May 2019 and as Beleidsadviseur Duurzaamheid en Energiebesparing at Gemeente IJsselstein since August 2024. Previous roles include Beleidsadviseur warmtetransitie at Provincie Noord-Holland, Procesmanager at Waterschap Aa en Maas, and various positions at Gemeente Zaanstad, City of Amsterdam, and GMSP B.V. where Harold focused on renewable energy, sustainability consulting, and project management. Harold's extensive experience also includes stakeholder management at Air Traffic Control the Netherlands and project management at Compañía Suramericana de Seguros, alongside a Bachelor of Science in Technische Bedrijfskunde from the University of Twente.