ILSC BRISBANE
KAPLAN INTERNATIONAL TORONTO
EC LONDON 30+ BUSINESS ENGLISH
St GILES LONDON HIGHGATE
STUDIO CAMBRIDGE - SIR MICHAEL SUMMER CAMP
BRIGHTON LANGUAGE COLLEGE
CATS ACADEMY BOSTON
EC WASHINGTON DC
EMERALD CULTURAL INSTITUTE - MARINO INSTITUTE
KAPLAN INTERNATIONAL CHICAGO
PGL MARCHANTS HILL
SOUTHBOURNE SCHOOL OF ENGLISH