EC LONDON 30+ BUSINESS ENGLISH
NCG - QUEEN ETHELBURGAS COLLEGE
EC TORONTO
EC LOS ANGELES
DID INSTITUTE
UNIVERSITY OF BRIGHTON, EASTBOURNE CAMPUS
ILAC TORONTO
CAE GIRTON
STUDIO CAMBRIDGE - SIR MICHAEL SUMMER CAMP
KINGS BOSTON
CAE - PRINCESS HELENA COLLEGE
KAPLAN INTERNATIONAL PERTH