From the establishment of the first SEK Schools, San Estanislao de Koska, dating from 1892, Felipe Segovia’s main activities were focussed on renewing teaching and the introduction of the concept of educational enterprise, going beyond the provisional nature of private education.
- SEK-Santa Isabel School, Madrid (1956)
- SEK-Arturo Soria School, Madrid (1958)
- Kindergarten, Madrid (1969)
- SEK-El Castillo School, Madrid (1972)
- SEK-San Ildefonso School, Madrid (1973)
- SEK-Ciudalcampo School, Madrid (1975)
- SEK-Dublin International School, Ireland (1981)
- SEK-Chile School (1983)
- SEK-Ecuador School, Quito (1984)
- SEK-Panamá School (1986)
- SEK-Ecuador School, Guayaquil (1986)
- SEK-Costa Rica School (1987)
- Club SEK-Villafranca, Madrid (1987)
- SEK-Paraguay School (1988)
- International Academy SEK-Miami (1988)
- SEK-Atlántico School, Pontevedra (1989)
- Universidad Internacional SEK in Santiago de Chile (1990)
- École Internationale SEK-Les Alpes, in France (1990)
- SEK-Catalunya School, Barcelona (1995)
- SEK-Alborán School, Almería (1999)
The founding of Camilo José Cela University(Madrid, 2000) marked the highpoint of Felipe Segovia Olmo’s work in education.