Accredited by
The New England Association of Schools and Colleges
Authorised by
The International Baccalaureate Organization (IBO), to offer:
- The International Baccalaureate Diploma Programme (IBDP)
- The International Baccalaureate Middle Years Programme (IBMYP)
ACS Egham only
- The International Baccalaureate Primary Years Programme (IBPYP)
ACS Egham only
Memberships:
The US College Board:
- Advanced Placement (AP) Program
ACS Cobham, and ACS Hillingdon only
The European Council of International Schools (ECIS)
The Council of International Schools (CIS)
The Independent Schools Association (ISA)
The Independent Schools Inspectorate (ISI), on behalf of Ofsted, inspect our schools regularly.