EUROPEAN SCHOOL OF ENGLISH
CAE - PRINCESS HELENA COLLEGE
STUDIO CAMBRIDGE - SIR WILLIAM
PGL OSMINGTON BAY
CATS COLLEGE BOSTON
St GILES NEW YORK CITY
KAPLAN INTERNATIONAL TORONTO
OPEN HEARTS LANGUAGE ACADEMY
MAYNOOTH UNIVERSITY
INTERNATIONAL HOUSE DUBLIN - WESLEY COLLEGE
KINGS BRIGHTON
GODOLPHIN SCHOOL