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Bank Millennium S.A – €78,000 Fine (Poland, 2021)

€78,000Urząd Ochrony Danych Osobowych14 October 2021Poland
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Fine

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Bank Millennium S.A. was fined €78,000 for losing important customer documents that contained personal information. The bank failed to report this loss to the authorities or inform the affected customers. This case highlights the importance of promptly notifying users about data breaches.

What happened

Bank Millennium S.A. lost customer documents containing personal data and did not report the incident to the authorities.

Who was affected

Customers of Bank Millennium S.A. whose personal information was included in the lost documents.

What the authority found

The Polish DPA found that the bank did not properly notify the DPA or the affected customers about the data breach, violating GDPR requirements.

Why this matters

This ruling emphasizes that companies must take data breaches seriously and notify both authorities and affected individuals without delay. It serves as a reminder for businesses to have clear protocols for handling data breaches.

Recorded legal citations
Automatically processed
Art. 33(1) GDPR
Art. 34(1) GDPR
View original scraped data
Art. 33(1) GDPR
Art. 34(1) GDPR

Original imported citations before automated processing; the processing history does not establish independent verification.

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Review needed — 10 March 2026.

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Full Legal Summary
Detailed

The Polish DPA (UODO) has imposed a fine of EUR 78,000 on Bank Millennium S.A.. The UODO had become aware of a data protection breach following a complaint against the bank. It turned out that correspondence sent by the bank through a courier service containing personal data such as first name, last name, PESEL number, home address, account numbers and identification numbers of customers, had been lost. In this regard, the UODO found that the bank had failed to report the incident to the DPA and provide adequate notice to the data subjects.

Related Enforcement Actions (0)

No other enforcement actions found for Bank Millennium S.A in PL

This is the only recorded action for this entity in this jurisdiction.

Details

Fine Date

14 October 2021

Authority

Urząd Ochrony Danych Osobowych

Fine Amount

€78,000

Enforcement Tracker ID

ETid-901

About this data

Data: CMS GDPR Enforcement Tracker
Licensed under CC BY-NC-SA 4.0
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Cite as: Cookie Fines. Bank Millennium S.A - Poland (2021). Retrieved from cookiefines.eu

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