PTC Member Schools 2024-25
Angola
LISA - Associação da Escola Internacional de Luanda - Bridget Davies www.lisluanda.com
Argentina
Asociacion Escuelas Lincoln - Nada Collins www.lincoln.edu.ar
Australia
International School of Western Australia - Dr Caroline Brokvam www.iswa.wa.edu.au
Bahrain
Bahrain Bayan School - Medhat Merabi www.bayanschool.edu.bh
Belgium
Antwerp International School - Andreas Koini www.ais-antwerp.be
The International School of Brussels - James MacDonald www.isb.be
Bolivia
Santa Cruz Cooperative School - Dr. Casey Asato https://sccs.edu.bo/
Brazil
American School of Brasilia - Charlie Schlegel www.eabdf.br
Chapel School - Juliana Menezes www.chapelschool.com
International School of Curitiba - Andreas Thomas Swoboda www.iscbrazil.com
Pan American School of Bahia - Michael Martell www.pasb.com.br
St Francis College - Shirley Hazell www.stfrancis.com.br
Cambodia
International School of Phnom Penh - Eileen Niedermann www.ispp.edu.kh
Canada
Upper Canada College - Sam McKinney www.ucc.on.ca
Chile
International School Nido de Aguilas - Kenneth Kunin www.nido.cl
China
American International School of Guangzhou - Kevin Baker www.aisgz.org
Canadian International School of Beijing - James McCrory www.cisbeijing.com
Concordia International School Shanghai - Eric Jason Semler www.concordiashanghai.org
Hangzhou International School - Jeffry Stubbs www.his-china.org
International School of Beijing - Daniel Rubenstein www.isb.cn
Nanjing International School - Laurie McLellan www.nischina.org
Shanghai American School - Renee Couturier www.saschina.org
Ecuador
Colegio Americano de Quito - Frank Volpe www.fcaq.k12.ec
Egypt
Ecole Oasis Internationale - Esmat Lamei www.en.ecoleoasisinternationale.com
Ethiopia
International Community School of Addis Ababa - Earl Chamberlin www.icsaddis.org
France
American School of Paris - Misha Simmonds www.asparis.org
International School of Paris - Antoine Delaitre www.isparis.edu
Germany
BBIS Berlin Brandenburg International School - Mark Hardeman www.bbis.de
International School Augsburg gAG - Jessamine Koenig www.isa-augsburg.com
International School of Dusseldorf e.V. - Frank Tschan www.isdedu.de
Ghana
Al-Rayan International School - Dr. Fatma Odaymat www.aris.edu.gh
Ghana International School - Frank Amponsah-Mensah www.gis.edu.gh
Guatemala
American School of Guatemala - Donald Francis www.cag.edu.gt
Honduras
DelCampo International School - Ixchel Luna Lara www.delcampo.education
Hong Kong
Hong Kong International School - Ronald Roukema www.hkis.edu.hk
Yew Chung International School - Hong Kong - Martin Scott www.ycis-hk.com
Hungary
American International School of Budapest - Brett Penny www.aisb.hu
International School Debrecen - Tom McLean www.isd.debrecen.hu
India
American Embassy School - Rand Harrington www.aes.ac.in
American International School Chennai - Leigh Fitzgerald www.aischennai.org
American School of Bombay - Paul Richards www.asbindia.org
Mahindra International School - Joel Cohen www.misp.org
Jamaica
Hillel Academy - Mark Rosenblum hillelacademyjm.com
Japan
The American School in Japan - Jim Hardin www.asij.ac.jp
Canadian Academy - Jon Schatzky www.canacad.ac.jp
International School of the Sacred Heart - Anne Wachter www.issh.ac.jp
Nagoya International School - Matthew Parr www.nis.ac.jp
Nishimachi International School - Karen O’Neill www.nishimachi.ac.jp
Seisen International School - Colette Rogers www.seisen.com
Kenya
International School of Kenya - Michael Callan www.isk.ac.ke
Korea
Asia Pacific International School - Eddie Kim www.apis.org
Chadwick International - Ted Hill www.chadwickinternational.org
Seoul Foreign School - Colm Flanagan www.seoulforeign.org
Kuwait
Al Bayan Bilingual School - Paul Said www.bbs.edu.kw
Malaysia
International School of Kuala Lumpur - Rami Madani www.iskl.edu.my
Malta
Verdala International School - Totty Ellwood Aris www.verdala.org
Mauritania
American International School of Nouakchott, Mauritania - Mark Decker www.aisnmauritania.com
Mexico
The American School Foundation, A.C. - Kolia O’Connor www.asf.edu.mx
American School Foundation of Monterrey - George Stewart www.asfm.edu.mx
American School of Tampico - Patricia Sanchez www.ats.edu.mx
San Roberto International School - Hortensia Prieto www.sanroberto.edu.mx
Netherlands
International School of Amsterdam - Bernadette Carmody www.isa.nl
Nigeria
American International School of Lagos - Malcolm McKenzie www.aislagos.org
Panama
International School of Panama - Audrey Menard www.isp.edu.pa
Peru
Colegio Roosevelt, The American School of Lima - Patricia Marshall www.amersol.edu.pe
Philippines
International School Manila - William Brown www.ismanila.org
Poland
American School of Warsaw - Jon Zurfluh www.aswarsaw.org
Qatar
International School of London: Qatar - Dr. Sean Areias www.islqatar.org
Romania
American International School of Bucharest - Rachel Caldwell www.aisb.ro
Saudi Arabia
American International School - Riyadh - Colin Boudreau www.aisr.org
Singapore
Singapore American School - Tom Boasberg www.sas.edu.sg
St. Joseph's Institution International Limited - Bradley Bird www.sji-international.com.sg
Yuvabharathi International School - Mahalakshmi Venkataraman www.yuvabharathi.sg
Spain
American School of Madrid - Benjamin Weinberg www.asmadrid.org
Sri Lanka
Overseas School of Colombo - Dr Michelle Kleiss www.osc.lk
Switzerland
Inter-Community School Zurich - Lucy Gowdie www.icsz.ch
International School of Basel Region AG - Bradley Roberts www.isbasel.ch
International School of Zug and Luzern - Barry Dequanne www.iszl.ch
Zurich International School - Elsa Hernández-Donohue www.zis.ch
Taiwan
American School in Taichung - Colin Brown www.astaichung.com
Kaohsiung American School - James Leo Laney Jr www.kas.tw
Taipei American School - Dr. Liz Gale www.tas.edu.tw
Tanzania
International School of Tanganyika - Melanie Vrba www.istafrica.com
Thailand
Chiangmai Montessori International School - Tarunya Gouthaman www.chiangmaimontessori.org
Concordian International School - Laurent Goetschmann www.concordian.ac.th
NIST International School - James Dalziel www.nist.ac.th
United Arab Emirates
American School of Dubai - Stephen Druggan www.asdubai.org
United Kingdom
The American School in London - Matthew Horvat www.asl.org
Halcyon London International School - Barry Mansfield www.halcyonschool.com
United States of America
Frontiers Academy - Sue Ha www.frontiersacademy.org
Washington International School - Suzanna Jemsby www.wis.edu
Vietnam
Hanoi International School - Daun Yorke www.hisvietnam.com
Saigon South International School - Catriona Moran www.ssis.edu.vn
United Nations International School Hanoi - Jane McGee www.unishanoi.org
