Global Dominion Access, S.A. provides integral services for business process efficiency and sustainability worldwide. It operates through three segments: Sustainable Services, 360 Projects, and Stake in infrastructures. The company engages in the provision of operation and maintenance services; environment services for industrial cleaning and waste management; installation and maintenance of refractory linings; design, construction, and maintenance of tall structures, including towers, silos, domes, chimneys, stacks, and others; designing, building, and maintaining industrial structures, such as gas systems, tanks and vessels, industrial furnaces, and electrical systems; and management of logistics and warehouses. It also provides solutions for flexible production and automation; telecommunication networks; technological projects and communication systems; renewable energy generation; wind assets services; and self-consumption and new energy systems. In addition, the company is involved in the implementation and integral management of the life cycle of transmission lines, substations, and distribution; installation and integration of the technological items at hospitals, including medical equipment and clinical furniture, as well as the IT system infrastructure and service management platforms; technology and services distribution for the household; and marketing of electricity, gas, mobile, fiber, insurance, and other services for the household. Further, it provides monitored operation management, a solution that implements and manages ICS platforms that use technology as a tool to guarantee and enhance the system and process efficiency; digital transformation services; and maintenance and repair services for businesses and the household. It serves the industrial, energy, telecommunications, infrastructure, and household sectors. The company was incorporated in 1999 and is headquartered in Bilbao, Spain.