Located next to the Ave Station and buses 'Delicias' of Zaragoza, ICES is based in a sustainable building and reaches a net emission balance close to zero. Coated with solar panels, and surrounded by windmills, it does not need more energy than it produces. The vegetation, light and wood are key throughout its structure. We have a coworking area with several fixed and mobile workstations, telephone service, Internet connection. In the center are working more than one hundred people being a technological reference in Zaragoza.