Luis Antonio Delso Heras

Grupo Isolux and its subsidiaries were focused on Integral Project Management in the sectors of telecommunications, energy, construction, industry, hydraulic and the environment, control, security, infrastructures, services and metal processing. Grupo Isolux used to carry on its activities both on the domestic and the international markets.

Grupo Isolux Corsán SA provides construction, engineering, and energy generation services. The firm builds major infrastructure, energy, transmission and distribution and railways, transmission lines, solar photovoltaic, and carparks. The company was founded in 2004 and is headquartered in Madrid, Spain.

Ghesa Ingeniería y Tecnología SA provides engineering and construction services. It offers technical consulting, information systems development, modeling, simulation, as well as project management and execution. The company was founded on December 21, 1963 and is headquartered in Madrid, Spain.

Part of Construction Investments SARL, Corsan-Corviam Construccion SA is a Spanish company that constructs public buildings and energy infrastructures. The company is based in Madrid, Spain.

Part of Construction Investments SARL, Isolux Ingenieria SA constructs railways and transmission lines. The CEO of the Spanish company is Antonio de Padua Portela Álvarez.

Part of Construction Investments SARL, Isolux Wat Ingenieria SL provides architectural and engineering services.