Who owns IELTS and who writes the test?
IELTS is jointly owned by British Council, IDP: IELTS Australia and the University of Cambridge ESOL Examinations (Cambridge ESOL) and offered through more than 500 locations in 120 countries. International teams of writers contribute to IELTS test materials. Ongoing research ensures that IELTS remains fair and unbiased. Test writers from different English-speaking countries develop IELTS content so it reflects real-life situations.