As the head of the Rd program on alternative fuels, head of the environment department in an oil gas refinery, sustainable development leader for new energies, head of low-carbon products and services, and head of the energy transition activity of an advisory firm - Astrid Behaghel has 14 years of experience as an electrical engineer in the energy sector, responsible for managing international projects, and Sophie Demartini has 14 years of experience in financing public-private partnerships and renewable energy projects.