Juan Felix Prieto Oteo

Sociedad Concesionaria Autovia Gerediaga Elorrio SA engages in the construction of roads and motorways. The firm specializes in the execution of concessions, public works projects, and other transport-related activities. The company was founded on March 26, 2012 and is headquartered in Abadino, Spain.

Sistemas Y Tratamientos Automaticos SL provides IT systems consulting services. It offers helpdesk and technical assistance, information technology infrastructures and systems, software engineering, technological consultancy and audit, collaboration and mobility, technology innovation training, as well as human resources management. The company was founded in 1994 and is headquartered in Bilbao, Spain.