CATS CAMBRIDGE
INTERNATIONAL HOUSE DUBLIN - WESLEY COLLEGE
OPEN HEARTS LANGUAGE ACADEMY
ELC BRISTOL
EC SAN FRANCISCO
BUCKSMORE - ST HILDA COLLEGE
BRUNEL UNIVERSITY
EC MALTA 30+ BUSINESS ENGLISH MINI GROUP
ILSC SYDNEY
KINGS MALIBU - PEPPERDINE UNIVERSITY
ILAC TORONTO
KAPLAN INTERNATIONAL CHICAGO