| Accreditation Number: | 6172186221 |
| Accreditation Dates: | 1.01.2026-31.12.2029 |
| Accredited Courses: | Professional English |
| English Proficiency Levels Taught: | B2-C1 |
Oxford School of Advanced TESOL Studies
Education, research and networking for English language teachers worldwide
| Accreditation Number: | 6172186221 |
| Accreditation Dates: | 1.01.2026-31.12.2029 |
| Accredited Courses: | Professional English |
| English Proficiency Levels Taught: | B2-C1 |