cambridgeesol.org

http://www.cambridgeesol.org/

Cambridge ESOL offers the world's leading range of certificates for learners and teachers of English - taken by over 3 million people in 130 countries. They help people gain entrance to university or college, improve job prospects or measure progress in English. More than 10,000 employers, universities and government bodies around the world recognise Cambridge ESOL qualifications.