"BM" or "B&M" = "Brick and Mortar", as opposed to a virtual (online) school or home school.
BM Huesca was created in 1995.
BM Valladolid was created in 1991.
BM Aragón was created in 2003.
BM Altea ended in 2008.
BM Altea was created in 1974.
BM Sagunto was created in 1974.
BM Antequera was created in 1994.
Toledo BM ended in 2012.
Toledo BM was created in 2001.
BM Alcobendas was created in 1994.
BM Granollers was created in 1944.
BM Neptuno was created in 2011.