ÖNDER is a non-profit organization aimed at supporting students and graduates of Imam Hatip schools with targeted programming, teacher training, and education consulting. Among the services ÖNDER offers, is the development of unique learning products that teachers and schools use to improve student achievement and future-oriented projects with more than 500 alumni associations across Turkey.

ÖNDER carries out its educational programming through various specialized committees devoted to providing the highest-quality services including the external relations commission, academia commission, organization commission, school & family union commission, Youth commission, Oncu Sports Club commission, Education commission, Culture & Art commission, Press & Publicity commission, and the Teachers Commission. ÖNDER also runs 23 dormitories in different cities around Turkey.

ÖNDER's mission is to provide financial and moral support to Imam-Hatip School students and alumni. It provides guidance and support to the students throughout the course of their university education.