Ningbo Zhicheng School International was created in 1996.
Ningbo Middle School was created in 1898.
International School of Düsseldorf was created in 1968.
Tashkent International School was created in 1994.
Westwood International School was created in 1988.
Greenwood International School was created in 2006.
Reedley International School was created in 2000.
Wycherley International School was created in 1985.
Rygaards International School was created in 1909.
Tagore International School was created in 1972.
Vientiane International School was created in 1991.
International School Dhaka was created in 1999.
International Grammar School was created in 1984.