Léman Engineering SA is an engineering firm specializing in the planning and design of electrical and lighting systems for large-scale facilities. The company's core activities involve creating innovative and sustainable solutions for the public, parapublic, and private sectors. In the public and parapublic sectors, the company supports the planning and design of electrical and lighting systems for roads and highways, tunnels, sports facilities, buildings, and cities and municipalities. In the private sector, the company offers solutions for industrial companies, parking garages, SMEs, halls, and buildings. The company supports its clients in implementing their projects, from concept to realization, offering a comprehensive range of services, including electrical engineering, lighting, energy, networks, cable laying, security systems, and monitoring systems. Overall, the company's core activity is the planning and design of electrical and lighting systems for large-scale facilities across various sectors.