Grupo Radio Centro, S.A.B. de C.V., a Mexican radio broadcasting firm founded in 1946 and headquartered in Mexico City, specializes in creating and transmitting a wide array of programs across the country. Its offerings include musical and entertainment shows, informative and analytical segments, news reports, and special event coverage. The company owns and operates an extensive network of 18 radio stations, comprising 10 AM and 8 FM frequencies. This includes four AM and four FM stations in Mexico City; one AM and one FM in Guadalajara; one FM in Iguala; one AM in Mexicali; two AM and one FM in Monterrey; one AM and one FM in Oaxaca; and one AM in Durango. Furthermore, Grupo Radio Centro manages Organización Impulsora de Radio (OIR), a national network that functions both as a national sales representative and a provider of programming to its affiliate stations throughout Mexico.