The Foundation's headquarters are situated on the first floor of the Coliseum building. Constructed in 1933, at the initiative of Jacinto Guerrero and based on a design by Pedro Muguruza and Casto Fernández Shaw, the building was endowed with a large auditorium for cinema and theatre. Special attention was paid to the acoustics, with the latest technical equipment being fitted. The building strongly reflects the architectural trends and tastes of the time. The façade carries the signature of the structure's cement pillars, which have the effect of lending the whole an austerity embellished by art deco features.