Since 1993, Saint George International (SGI) has been successfully running OFQUAL accredited Level 5 and Level 7 TEFL courses leading to the internationally recognised Trinity College London TESOL qualifications. From the Cert TESOL, the initial qualification, through to the advanced Dip TESOL, as well as the Cert IBET for Business English and a variety of English Teacher Refresher Courses for overseas teachers of English, there is something for everyone at SGI, the teacher training specialists.