Educational Testing Service (ETS) (Princeton, NJ) is a private, nonprofit organization devoted to educational measurement and research, primarily through testing. Founded as a nonprofit in 1947, ETS develops, administers, and scores more than 50 million tests annually-including the TOEFL (R) and TOEIC (R) tests, the GRE (R) tests, and The Praxis Series (R) assessments-in more than 180 countries, at over 9,000 locations worldwide.