Educational Testing Service (ETS),
based in Princeton, New Jersey, U.S.A., is world’s largest and leading testing agency. The mission of ETS is to advance quality and equity in education for all people worldwide.
ETS conducts more than 50 million tests annually including the TOEFL® and TOEIC® tests, the GRE® General and Subject Tests and the Praxis® tests in more than 180 countries, at more than 9,000 locations around the world.