Contact Details of National Personal Data Protection Authority (DPA)

Hellenic Data Protection Authority

Αρχή Προστασίας Δεδομένων Προσωπικού Χαρακτήρα

Address: Kifissias 1-3

115 23 Athens


T: +30-210 6475600 (Call Centre)

+30 210 6475697 (Administration and Finance Department)

+30 210 6475696 (Communication – Public Relations)

F: +30-210 6475628





The Greek DPA can conduct investigations without warning, or pursuant to a complaint, to explore compliance with the GDPR. It can access any information during an investigation, and no confidentiality provisions can overrule such power. Every public authority is also required to assist the DPA in its investigation. The DPA can issue cautions, instruct the data controller to rectify its data processing activities within a deadline, or restrict processing fully or partially. It can also announce its investigations to the Greek parliament or judicial authorities (Art 62 Greek Law).