José Dominguis Renard

GD Energy Services SA provides industrial maintenance services for energy, petro-chemical, metallurgical, and healthcare sector. Its service portfolio includes industrial cleaning, decontamination, dismantling, radiation protection, training and technical advice, chemical cleaning, surface treatment, outsourcing logistics and radiological emergencies. The company was founded in 1977 and is headquartered in Valencia, Spain.

Ingeniería y Marketing SA provides industrial support services. Its service portfolio includes surface treatments, industrial maintenance, renewable energies, emergencies, and technological development. The company was founded on December 29, 1982 and is headquartered in Valencia, Spain.

Lainsa Servicios Contra Incendios SA provides fire protection services. Its services include fire prevention and extinguishing, maintenance of fire protection brigade, offering theoretical and practical courses, and search and rescue techniques. The company also provides services such as handling and transport of dangerous goods, support in risk, health and safety activities, and maintenance of fire protection systems and installations. It serves the nuclear, electrical, gas, chemical, navy, automotive, and petrochemical industries. Lainsa Servicios Contra Incendios was founded in 1983 and is headquartered in Valencia, Spain