ATINER is organized into the following administrative departments:
| Department of: | President's Office | Administration & Secretariat | Conferences & Communication | Accounting | |
|---|---|---|---|---|---|
| Head: | Ms. Katerina Maraki | Ms. Sylia Sakka | Dr. Zoe Boutsioli | Ms. Afrodete Sampani | |
| Members: | Mr. Stelios Koletsis Mr. Vagelis Kritikos | Ms. Eirini Lentzou Ms. Aggeliki Mourtzouchou Ms. Gianna Nebunu | Ms. Fani Balaska Ms. Zoi Charalampous Ms. Olga Gkounta Ms. Despoina Katzoli Ms. Afrodete Papanikou Ms. Effie Stamoulara | Mr. Kostas Spyropoulos | |
| Legal Advising: | Mr. Nikos Salavrakos Dr. Georgios Zouridakis (cv) |
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| Chief Executive Officer (CEO): Mr. Thomas G. Papanikos | |||||