Gonzague de Trémiolles joined the Sustainable Cities team in 2016. He was promoted to Director in July 2018. He began his career in 2007 at Michel Klopfer, market leader in financial consulting services for local authorities, where he was in charge of arranging and monitoring public-private partnerships on behalf of local authorities. In 2013, Gonzague de Trémiolles joined RTE to look after monitoring of the group’s subsidiaries and investments, including real estate investment, and take charge of M&A activities. Gonzague de Trémiolles holds a master’s degree in public affairs from IEP Paris (2005).