The Cambridge examinations are developed by the ESOL Examinations Department at Cambridge University. Every year over 3 million candidates in 130 countries take the Cambridge ESOL examinations.
The Cambridge ESOL examinations are well-known throughout the world and recognised by schools and companies as proof of tested and certified English skills.
Certified examinations are offered at levels A2, B1, B2, C1 and C2 on the
Also See :- Common European Framework - CEF | TOEIC® Test of English