Greengates School () is a British-style international school located in the Balcones de San Mateo neighbourhood in Naucalpan, located north-west of Mexico City metropolitan area, in the State of Mexico. As of 2015, it has approximately 1,150 students of some 60 nationalities, derived mainly from the diplomatic and international business communities. During forms 4 and 5 (grades 9 and 10 in the American System), students study for the IGCSE (International General Certificate of Secondary Education) examinations, while in their last two years of high school (Sixth form), students prepare for the International Baccalaureate Diploma. The school preserves the philosophy of its founding statement: "...to provide an education for students which seeks not only to impart knowledge by the means of acquiring knowledge; to develop character and personality through self-discipline and service; to equip its pupils not only to earn their living but also to live creatively and happily in the world which they must inherit". Greengates School is nowadays regarded as more of an academic school in Mexico with satisfactory achievements in both IGCSE and IB courses. History Greengates School was founded by Edward Foulkes and his partner Frank Whitbourn in a house in Lomas de Chapultepec in 1951. Originally, the school had no uniform and only one school bus. Over the years, it moved several times to accommodate an increasingly larger enrolment. The school, originally meant to cater to the sons of British and Commonwealth diplomats and citizens in Mexico City, was becoming more popular with wealthy Mexicans living in Lomas de Chapultepec who sought a high standard of education for their children, which they found at Greengates. In 1961, Foulkes left to start a new school, what would become the Edron Academy in the south-west region of the city. Henry Coelho bought his stake and began transforming the school. Soon afterwards, Andre Desouches bought Whitbourn's stake, and the Coehlo and Desouches families continue to own the majority of the school. Henry Coelho stepped down as managing director in 2007, a post he held for over 40 years, and was replaced by Dr Clarisa Desouches, university professor of sociology and the daughter of Andre Desouches. The initial parcel of land upon which the current San Mateo campus was built was bought in 1964. The project, designed by architect Innes Webster, broke ground December 1969, with the first brick laid by HE the British Ambassador Sir Peter Hope, while Andre