With the support of Akkök Holding, Güzin Dinçkök Secondary School began providing education in 1998, the 75th anniversary of the Republic of Turkey, and is the largest and most modern secondary school of the Maltepe district. It has an area of 17,000 m2 and is a Mega B type project with 42 classrooms.

Güzin Dinçkök Secondary School provides service to 1.100 students with 63 subject teachers and 5 assistants.