COMSA Corporación
ConstructionCatalonia, Spain1001-5000 Employees
COMSA Corporación is an infrastructure and engineering group based in Barcelona, Catalonia, Spain. It is described as the largest unlisted Spanish group in its sector. Founded in 1891, the company specializes in the construction and maintenance of road and rail transport networks, buildings, hydraulic works, port and airport projects, and the design and execution of facilities for the industrial sector. The group also provides renewable energy services. It employs more than 7,700 people and operates in 25 countries. Its location is 47 c Viriat, Barcelona, Catalonia 08014, Spain, and its website is https://comsa.com.