All of our teachers are Univeristy graduates who have gone on to gain certificates or higher diplomas in Teaching English as a Foreign Language such as the Cambridge University CELTA or DELTA and the London Chamber of Commerce and Industry certificates in teaching Business English. Current ILS Teachers have taught English in the following countries: · Spain · Latvia · Argentina · China · Britain · Ireland · Poland · Australia · Lithuania · Estonia – Russia – Czech Republic, Saudi Arabia, Slovenia, Switzerland, Vietnam.