INERSUR is a company specialising in the provision of advanced services in the field of energy, specific engineering, carrying out studies to optimise consumption and carrying out projects aimed at generating energy and improving efficiency in its use.
Azul y Verde is a company specialized in the realization of integral projects of energy efficiency and sustainability. It offers energy services structured in four large blocks: photovoltaic self-consumption, energy audits, consumption management, and intelligent lighting.
Magtel is a technology-based company that applies the most innovative solutions in the design, construction, and maintenance of projects and infrastructures in the different sectors in which it operates.
Siemens S.A. is a German company that has been established in Spain since April 1, 1895. It operates in the businesses of Industry, Energy, Mobility, and Infrastructures, divided into eight divisions and has around 3,342 employees (excluding 50%-owned companies).