Integrated solutions for energy production and management for operators of large buildings: Development of photovoltaic projects and energy efficiency solutions for commercial, industrial, service buildings, hotels and logistics platforms. A global offer of energy services for large buildings with a single interlocutor: - Project development - Investment - Construction - Operation and maintenance ...Integrated solutions for energy production and management for operators of large buildings: Development of photovoltaic projects and energy efficiency solutions for commercial, industrial, service buildings, hotels and logistics platforms. A global offer of energy services for large buildings with a single interlocutor: - Project development - Investment - Construction - Operation and maintenance - Management of long-term energy projects.