Greece

Hestia Publishers & Booksellers I. D. Kollaros & Co. S.A.

9,000 €

GDPR enforcement action by Hellenic Data Protection Authority (HDPA) on 2025-07-21.

Rank · Sector

#244

of 597 in Industry and Commerce

Rank · Greece

#55

of 93

Rank · All fines

#1,485

of 3,050

Case details

Authority: Hellenic Data Protection Authority (HDPA)
Date: 2025-07-21
Controller / Processor: Hestia Publishers & Booksellers I. D. Kollaros & Co. S.A.
Sector: Industry and Commerce
Quoted Articles: Art. 5 (1) f) GDPR, Art. 25 (1) GDPR, Art. 32 (1) GDPR, Art. 33 (1) GDPR, Art. 34 (1) GDPR
Type of violation: Insufficient technical and organisational measures to ensure information security

Summary

The Greek DPA has imposed a fine of EUR 9,000 on Hestia Publishers & Booksellers I. D. Kollaros & Co. S.A. The controller disclosed the identity of an anonymous author by including their legal name alongside other personal data and the pseudonym under which their work was published.

Open original source Links to the regulator's original publication or another source.