OPEN HEARTS LANGUAGE ACADEMY
EC NEW YORK
MARYMOUNT CALIFORNIA UNIVERSITY
BSC - ARDINGLY COLLEGE
EMERALD CULTURAL INSTITUTE - MARINO INSTITUTE
EC MALTA 30+ BUSINESS ENGLISH MINI GROUP
STAFFORD HOUSE SCHOOL OF ENGLISH
UNIVERSITY OF SUSSEX
STAFFORD HOUSE TORONTO
SIMON FRASER UNIVERSITY
STUDIO CAMBRIDGE - SIR WILLIAM
CAE - PRINCESS HELENA COLLEGE