Mixed Media Group was created in 1991.
Metroland Media Group was created in 1981.
Genshi Media Group was created in 1995.
Paxton Media Group was created in 1896.
Arab Media Group was created in 2005.
Ignite Media Group was created in 2009.
NHST Media Group was created in 1889.
Shenzhen Media Group was created in 1984.
Serenity Media Group was created in 2010.
Forum Media Group was created in 1988.
Flashback Media Group was created in 1998.
Bauer Media Group was created in 1875.
Intact Media Group was created in 1991.