Telecommunication Service Provider – €200,000 Fine (Greece, 2019)

€200,000Hellenic Data Protection Authority7 October 2019Greece
final
Fine

General GDPR enforcement action

This case relates to broader data protection obligations, not specifically to cookie or consent banner compliance. It is not included in cookie statistics or the Risk Calculator.

A Greek telecom company was fined EUR 200,000 for making telemarketing calls to customers who had opted out. This case underscores the need for companies to respect customer preferences and ensure their systems correctly handle opt-out requests.

What happened

A telecom company made telemarketing calls to customers who had opted out due to technical errors.

Who was affected

Customers who had opted out of telemarketing calls but still received them.

What the authority found

The Greek authority found that the telecom company violated GDPR by not respecting customers' opt-out requests due to technical errors.

Why this matters

This ruling emphasizes the importance of respecting customer preferences and ensuring systems accurately process opt-out requests. Companies should regularly check their systems to prevent similar issues.

GDPR Articles Cited

AI-verified

Art. 25(GDPR)
Art. 5(1)(c) GDPR
View original scraped data
Art. 5(1)(c) GDPR
Art. 25 GDPR

Original data from scraper before AI verification against source document.

Source verified 6 March 2026
verified correct
Full Legal Summary
Detailed

A large number of customers were subject to telemarketing calls, although they had declared an opt-out for this. This was ignored due to technical errors.

Violations (1)

Cookies Placed Before Consent
critical

Non-essential cookies (tracking, advertising) are placed on the user's device before obtaining valid consent.

Art. 6(1) GDPR

Related Enforcement Actions (1)

Other enforcement actions involving Telecommunication Service Provider in GR

Details

Fine Date

7 October 2019

Authority

Hellenic Data Protection Authority

Fine Amount

€200,000

Enforcement Tracker ID

ETid-82

About this data

Data: CMS GDPR Enforcement Tracker
Licensed under CC BY-NC-SA 4.0
AI-verified and classified

Cite as: Cookie Fines. Telecommunication Service Provider - Greece (2019). Retrieved from cookiefines.eu

Report Inaccuracy

Last updated: