Instituto Nacional de Industria acts ended up in failure (e.g., Adaro), INI soon turned itself into the biggest industrial conglomerate of Spain. INI included a broad range of companies, from heavy and basic industries to "soft" services, most of them with E.N., standing for Empresa Nacional (National Corporation), in their names. Among them were: Ensidesa (Empresa Nacional Siderúrgica S.A.)–Aceralia (steel), Enasa (Empresa Nacional de Autocamiones S.A.)–Pegaso (trucks), SEAT (Sociedad Española de Automóviles de Turismo) (cars), INH (Instituto Nacional de Hidrocarburos)–Repsol (Refinería de Petróleos de Escombreras Oil) (oil and gas), ENCE (Empresa Nacional de Celulosas de España) (cellulose, biofuels), ENDASA (Empresa Nacional de Aluminio S.A.)
Real Sociedad and Sociedad de Futbol entered the Copa UECF as Vasconia de San Sebastián. In the same year, King Alfonso XIII – who used San Sebastián as his summer capital – gave the club his patronage, where it subsequently became known as Real Sociedad de Fútbol. Real Sociedad were founder members of La Liga in 1929. The team came fourth with Francisco "Paco" Bienzobas finishing as top scorer. The team's name was changed to "Donostia Club de Futbol" in 1931 with the advent of the Second Spanish Republic, but changed back to Real Sociedad after the Spanish Civil War in 1939.