Hellenic Telecommunications & Post Commission (EETT)

Central offices

Τ +30 210 615 1000 (09:00-15:00)

E info@eett.gr

60 Kifissias Avenue 151 25 Maroussi – Greece

For consumers

If you wish to submit a complaint to EETT, please find relevant information at the following link:

How to submit a complaint

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  Τηλεφωνικός κατάλογος