Adasa belongs to Comsa Emte, the second largest Spanish unlisted group in the infrastructures and engineering sector. The group has a turnover of more than 1,700 million euros and more than 10,000 employees. COMSA EMTE is structured in three business areas: Infrastructure and Engineering, Services and Technology, and Concesssions and Renewable Energy.
Comsa Emte is present in 24 countries: Algeria, Andorra, Argentina, Australia, Brazil, Chile, China, Colombia, Ecuador, France, Germany, Lithuania, Mexico, Morocco, Panama, Peru, Poland, Portugal, Romania, Spain, Switzerland, Turkey, United States and Uruguay. The international business surpasses the 650 million euros.