CIOL supports linguists in their careers and lives, and promotes proficiency in languages worldwide.
CIOL also hosts the IoL Educational Trust (IoLET) which a charitable company limited by guarantee and an accredited awarding organisation.
IoLET's purpose is to promote the teaching and study of modern languages.
The patron of CIOL is HRH Prince Michael of Kent.
[2] Qualifications include the: CIOL also offers Language Level Assessments and Certification of English speaking skills.