COMSA Corporación

Visiting address

Edificio Numancia 1 C/ Viriato, 47



Postal address

Edificio Numancia 1 C/ Viriato, 47

Barcelona , 08014



Tel + 34 933 662 100

Fax + 34 934 051 340

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Company information

COMSA Corporación is the second largest unlisted Spanish group in the infrastructures and engineering sector. With more than a century of experience behind it, COMSA Corporación mainly operates in the fields of Infrastructures and Engineering; Services and Technology; and Concessions and Renewable Energy.

One of the pillars of COMSA Corporación’s progress is its international operations. The company is currently present in more than 20 countries: Andorra, Algelra, Argentina, Australia, Brazil, Chile, Colombia, Croatia, Ecuador, France, Latvia, Lithuania, Morocco, Mexico, Paraguay, Peru, Poland, Portugal, Romania, Spain, Switzerland, Turkey and Uruguay. The company has a turnover of €508 million in this area.

COMSA Corporación, which is the eighth largest Spanish company in the sector, has a turnover of more than €1,000 million and over 7,600 employees.

Company information

Headquarters location Edificio Numancia 1 C/ Viriato, 47
08014 Barcelona
Office locations
C/ Julián Camarillo 6A, 2ª planta
28037 Madrid
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Company Size


  • Infrastructure / Railway Construction