Julia Maris

Julia Maris serves as the Chief Sustainability Officer and Vice President of Corporate Environmental and Social Responsibility at ENGIE, while also holding the position of CEO at Défense et Sécurité Nationale since October 2023. As co-chair of the Energy Commission at Mouvement des Entreprises de France, Julia Maris has an extensive background in defense and international relations, having previously been the Deputy CEO at Défense Conseil International. Julia's career encompasses key roles at Thales Alenia Space and the French Ministry of Defense, where responsibilities included public and regulatory affairs, strategic influence, and international partnerships. Julia Maris holds multiple degrees, including an Executive Program from Stanford University and a degree in political science from Sciences Po.