St GILES NEW YORK CITY
PGL MARCHANTS HILL
UNIVERSITY OF EAST LONDON
STAFFORD HOUSE SCHOOL OF ENGLISH
KINGS NEW JERSEY
DID INSTITUTE
EC MIAMI
EC MALTA 30+ BUSINESS ENGLISH MINI GROUP
EUROPEAN SCHOOL OF ENGLISH
ALPADIA - St NICOLAS COLLEGE
EC OXFORD
ROYAL HOLLOWAY UNIVERSITY KINGSWOOD HALL CAMPUS