| School Name | Country | Region |
|---|---|---|
| Bridge House School | South Africa | Africa |
| British Junior Academy of Brussels | Belgium | Europe and the Mediterranean |
| British Overseas School | Pakistan | South Asia and the Gulf |
| Brookhouse Schools | Kenya | Africa |
| Buckingham Browne & Nichols | United States | Americas |
| Bunbury Cathedral Grammar School | Australia | Australasia and East Asia |
| Cadet College Hasan Abdal | Pakistan | South Asia and the Gulf |
| Calgary French and International School | Canada | Americas |
| Carrollwood Day School | USA | Americas |
| Cate School | United States | Americas |
