American International School of Zagreb, Croatia
Tirana International School, Albania
QSI International School of Malta, Malta
The Anglo-American School of Sofia, Bulgaria
The International School of Phnom Penh, Cambodia
Saigon South International School, Vietnam
QSI International School of Bratislava 2017, Slovakia
QSI International School of Phuket, Thailand
QSI International School of Montenegro, Montenegro
QSI International School of Ljubljana, Slovenia
ISHCMC - The International School of Ho Chi Minh City, Vietnam