Costeas-Geitonas School is a multifaceted and multi-level school offering educational programmes from the pre-school to the secondary level.
CGS is a multifaceted and multi-level school authorized to offer three International Baccalaureate programmes, ranging from the pre- school to the secondary level.

Pierce - The American College of Greece offers high quality, personalized secondary (Gymnasium – Lyceum; International Baccalaureate Diploma Program) education. Pierce is one of three divisions of The American College of Greece, the oldest and largest American-based, comprehensive educational institution in Europe. The mission of Pierce is to provide a holistic education to form intellectually independent, morally responsible, socially engaged global citizens. “Non ministrari sed ministrare” (“Not to be served but to serve”) defines our institutional character and our aspiration for our students.

I.M.Panagiotopoulos School offers a well-balanced curriculum that is taught with the most contemporary methodologies and by experienced teachers, the majority of which have been working at IMPS for many years.