St GILES SAN FRANCISCO
St GILES CENTRAL LONDON
CONCORDIA COLLEGE
EC NEW YORK
EC MALTA 30+ BUSINESS ENGLISH MINI GROUP
CAE - PRINCESS HELENA COLLEGE
PEPPERDINE UNIVERSITY
BSC - OXFORD BROOKES UNIVERSITY
ST GILES BRIGHTON (AİLE PROGRAMI)
KAPLAN INTERNATIONAL LIVERPOOL
STUDIO CAMBRIDGE - SIR MICHAEL SUMMER CAMP
OPEN HEARTS LANGUAGE ACADEMY