ACS Group

ACS, Actividades de Construccion y Servicios, S.A. is a Spanish company dedicated to civil engineering, construction, and a wide range of other services and telecommunications activities. It ranks among the world's premier construction firms, operates across multiple countries, and is headquartered in Madrid under chairman Florentino Perez. ACS trades on the Spanish stock exchange as part of the IBEX 35 index. This description is adapted from Wikipedia contributors under CC BY-SA 4.0; changes were made. https://creativecommons.org/licenses/by-sa/4.0/