The Radiocentro CMQ Building complex is a former radio and television production facility and office building at the intersection of Calle L and La Rampa in El Vedado, Cuba. It was modeled after Raymond Hood's 1933 Rockefeller Center in New York City. With 1,650 seats, the theater first opened on December 23, 1947, under the name Teatro Warner Radiocentro, it was owned by brothers Goar and Abel Mestre. Today the building serves as the headquarters of the Cuban Institute of Radio and Television (ICRT).

The FOCSA Building is a residential and commercial block in the Vedado neighborhood of Havana, Cuba. At 121 meters (397 ft), it is the tallest building in Cuba. It was named after the contracting company Fomento de Obras y Construcciones, Sociedad Anónima, and the architects were Ernesto Gómez Sampera (1921–2004), Mercedes Diaz, and Martín Domínguez Esteban (1897-1970), who was the architect of the Radiocentro CMQ Building. The structural engineer was Luis Sáenz Duplace, of the firm Sáenz, Cancio & Martín, and professor of engineering at the University of Havana. The civil engineers were Bartolome Bestard and Manuel Padron. Gustavo Becquer and Fernando H.Meneses were the mechanical and electrical engineers, respectively. It is located on a site bordered by Calles 17 and M and Calles 19 and N in the Vedado.