Global Dominion Access, S.A. provides integral services for business process efficiency and sustainability worldwide. Its offerings include operation and maintenance, environmental services for industrial cleaning and waste management, refractory lining installation and maintenance, and the design, construction, and maintenance of tall structures such as towers, silos, domes, chimneys, and stacks. The company also designs, builds, and maintains industrial structures including gas systems, tanks and vessels, industrial furnaces, and electrical systems, and manages logistics and warehouses. It additionally provides solutions for flexible production and automation, telecommunication networks, technological projects and communication systems, renewable energy generation, wind services, and self-consumption and new energy systems, as well as the implementation and integral management of the life cycle of transmission lines, substations, and distribution. Incorporated in 1999, it is headquartered in Bilbao, Spain.