Founded in 1979, CES has over 30 years' experience teaching the English language to students from across the globe.

In England all teachers have, as a minimum, either the Trinity TESOL or Cambridge CELTA qualification, with many holding specialist EFL teaching diplomas and degrees. In Ireland all of our teachers hold a university degree plus an ACELS recognised teaching qualification, with many holding specialist EFL teaching qualifications, such as DELTA.All of our schools in Ireland and England our teachers are chosen not only for their experience but also for their enthusiasm, positive attitude and their ability to make language learning fun.