 In April 2007, its structure surpassed the height of Torre Espacio.Designed by Lord Foster, and built by a joint venture of Dragados and Fomento de Construcciones y Contratas, the 45-storey Torre Cepsa (Spanish for "Cepsa Tower"), with a height of 248 m, is the second tallest building in the area, surpassed by Torre de Cristal by 1 meter.It was first known as "Torre Repsol" and was to have served as headquarters for the oil and gas company Repsol YPF.