Educational Testing Service, also known as ETS, is a private, nonprofit organization that offers educational research solutions. It provides technical assistance and consulting services. The organization serves several school districts, institutions, businesses and government agencies throughout the world. Educational Testing Service helps in the development of English language skills. It provides statistical and methodological research solutions. The organization also offers product development services. It ensures compliance with the laws of the state of New York. The organization manages a staff of more than 2,500 employees. It operates a subsidiary, Prometric, which offers test development and data management services. Educational Testing Service additionally manages ETS Global, which oversees regional activities and operations.