Grupo ACIR is a Mexican media company specializing in the operation of radio stations, established in 1965. ACIR is an acronym for Asociación de Concesionarios Independientes de Radio (Association of Independent Radio Concessionaires).
Grupo ACIR is a Mexican media company specializing in the operation of radio stations, established in 1965. ACIR is an acronym for Asociación de Concesionarios Independientes de Radio (Association of Independent Radio Concessionaires).