Academia Cotopaxi

 Quito, Ecuador 

Academy of International Studies 

Bloomfield, Connecticut, USA

Al Bateen Academy 

Abu Dhabi, United Arab Emirates

Aloha College Marbella 

Marbella, Spain

Amarillo High School 

Amarillo, Texas, USA

American Academy of Casablanca

Casablanca, Morocco

American College of Sofia 

Sofia, Bulgaria

 American International School of Chennai

Chennai, India

American International School of Dhaka

Dhaka, Bangladesh

American International School of Johannesburg

Johannesburg, South Africa

American International School of Vietnam

Ho Chi Minh City, Vietnam

American School of Brasilia

Brasilia, Brazil

American School of Switzerland

Collina d'Oro, Switzerland

American School of Abu Dhabi 

Abu Dhabi, United Arab Emirates

American School of Madrid

Madrid, Spain

American School of Quito

Quito, Ecuador

 American School of the Hague

The Hague, Netherlands

American School of Yaounde

Yaounde, Cameroon

Asociacion Escuelas Lincoln

Buenos Aires, Argentina

Aspen High School 

Aspen, Colorado, USA

Atlanta International School

Atlanta, Georgia, USA

Auckland International School

Auckland, New Zealand

Australian International School

Hong Kong

Australian International School Singapore

Singapore

Bahrain Bayan School

Isa Town, Bahrain

Bermuda High School

Hamilton, Bermuda

Box Hill School

Mickleham, England

Bristol Grammar School

Bristol, England

Buffalo Academy of the Sacred Heart

Buffalo, New York, USA

Canberra Grammar School

Canberra, Australia

Changwai Bilingual School

Shanghai, China

Charter Oak High School

Covina, California, USA

College Alpin Beau Soleil

Ollon, Switzerland

College et Lycee Saint-Charles

Porrentruy, Switzerland

Desert Mountain High School

Scottsdale, Arizona, USA

Diocesan School for Girls

Auckland, New Zealand

Ecole Mondiale World School

Mumbai, India

EF Academy New York

Thornwood, New York, USA

El Rancho High School

Pico Rivera, California, USA

Elsa High School

Hong Kong

Fulham Senior School

London, England

Fundacion Educativa de Inglaterra

Bogota, Colombia

Germantown High School

Germantown, Tennessee, USA

Glenlyon Norfolk School

Victoria, British Columbia, Canada

Gulf High School

New Port Richey, Florida, USA

H-Farm International School

Roncade, Italy

Haileybury Astana School

HAstana, Kazakhstan

Huebschamann Zhann School

Shenyang, China

Ingraham High School

Seattle, Washington, USA

International College Hong Kong

Hong Kong

International College Spain

Madrid, Spain

International High School

San Francisco, California, USA

International School Manila

Manila, Phillippines

International School Nido de Aguilas

Santiago, Chile

International School of Aberdeen

Aberdeen, Scotland

International School of Bergamo

Bergamo, Italy

International School of Boston

Boston, Massachusetts, USA

International School of Curitiba

Curitiba, Brazil

International School of Kenya

Nairobi, Kenya

International School of Latvia

Pinki, Latvia

International School of Luxembourg

Luxembourg

International School of Paris

Paris, France

International School of Ulaanbaatar

Ulaanbaatar, Montolia

Khartoum International Community School

Khartoum, Sudan

King George V School

Hong Kong

KIS International School

Bangkok, Thailand

Kit Carsen International Academy

Sacramento, California, USA

Korosi Csoma Sandor Bilingual High School

Budapest, Hungary

LaGrange High School

Lake Charles, Louisiana, USA

Lehigh Valley Academy

Bethlehem, Pennsylvania, USA

Leman Manhattan Preparatory School

 New York City, New York, USA

Lessing-Gymnasium Cologne

Cologne, Germany

Luanda International Schoolo

Luanda, Angola

Marymount International High School London

London, England

MEF International School Izmir

Izmir, Turkiye

Meikei High School

Tsukuba, Japan

Milliken Mills High school

Markham, Canada

Ming-Dao High School

Taichung, Taiwan

Newington College

Sydney, Australia

Norre Gynmasium

Copenhagen, Denmark

Northville High School

Northville, Michigan, USA

Palmar Trinity School

Palmetto Bay, Florida

QSI International School Shenzhen

Shenzhen, China

R.E. Mountain Secondary

Langley Township, Canada

Raffles World Academy

Dubai, United Arab Emirates

Rampart High School

Colorado Springs, Colorado, USA

Richard Montgomery High School

Rockville, Maryland, USA

Rochambeau French International School

Bethesda, Maryland, USA

Rothesay Netherwood School

Rothesay, New Brunswick, Canada

Saint Kentigern College

Auckland, New Zealand

Salzburg International School

Salzburg, Australia

Scotch College

Melbourne, Australia

Shanghai American School

Shanghai, China

Somersfield Academy

Devonshire, Bermuda

St. Andrew International School Green Valley

Sam Nak Thon, Thailand

St. Joseph's Institution International School Malaysia

Petaling Jaya, Malaysia

The KAUST School

Thuwal, Saudi Arabia

The Odyssey Institute for Advanced & International Studies 

Buckeye, Arizona, USA

The Village School of Houston

Houston, Texas, USA

United World College of Maastricht

Maastricht, Netherlands

United World College of Thailand

Thep Krasatti, Thailand

United World College USA

Montezuma, New Mexico, USA

Uruguayan American School

Montevideo, Uruguay

Verdala International School

Pembroke, Malta

Verde Valley School

Sedona, Arizona, USA

Warwick Academy

Bermuda

Wellington College Shanghai

Shanghai, China