: Chain of tutorial schools in Greece.
: Tutorial school for the students preparing for the Greek university entrance examinations. Located in Peristeri, Athens.
: General tutorial school in Athens.
: Tutorial school in the island of Kerkyra.
: General tutorial school in Halkida, Central Greece.
: Tutorial school in the island of Samos, catering for the needs of middle and high school students.
: Group of tutorial schools aiming at the preparation of students for university entrance examinations.
: Tutorial school in the area of Gyzi, Athens, Greece.
: Middle and high school student tutorial school in Elefsina.
: Mathematics tutorial school in Lamia.
: Middle school tutorial institution in Piraeus.
: High school tutorial institute in Kallithea, Athens.
: University examinations preparatory school in Koridalos, Athens.
: Secondary education tutorial school.
: Preparatory studies for more than 25 years. Preparing students for college and university.