Germany

What is the role of a Data Protection Officer?

20+ staff
Threshold for mandatory DPO
100% independent
Required DPO status
72 hours
Breach reporting duty
1x/year
Mandatory DPO review
The Short Answer

In Germany, a Data Protection Officer (DPO) is an independent advisor appointed to monitor GDPR and BDSG compliance, advise on data processing risks, and serve as a contact for supervisory authorities and individuals.

What the Law Says

German law requires certain organizations to appoint a Data Protection Officer (DPO) — a designated, independent expert responsible for overseeing data protection compliance. The obligation stems from both the EU GDPR and Germany’s Federal Data Protection Act (BDSG).

Under BDSG § 38(1), private-sector controllers and processors must appoint a DPO if they regularly employ at least 20 people who process personal data automatically. This is an additional requirement beyond the GDPR’s criteria.

A DPO is also mandatory — regardless of staff size — if the organization carries out processing operations requiring a Data Protection Impact Assessment (DPIA) under GDPR Article 35, or processes personal data professionally for transmission, anonymized transfer, or market/opinion research.

The DPO must act independently, report directly to top management, and cannot be dismissed or penalized for performing their duties. Their tasks include advising on compliance, monitoring internal practices, training staff, and cooperating with the German supervisory authority (e.g., LfDI or BfDI).

Statutory Text

Ergänzend zu Artikel 37 Absatz 1 Buchstabe b und c der Verordnung (EU) 2016/679 benennen der Verantwortliche und der Auftragsverarbeiter eine Datenschutzbeauftragte oder einen Datenschutzbeauftragten, soweit sie in der Regel mindestens 20 Personen ständig mit der automatisierten Verarbeitung personenbezogener Daten beschäftigen.

— BDSG § 38(1) — Federal Data Protection Act
Statutory Text

Nehmen der Verantwortliche oder der Auftragsverarbeiter Verarbeitungen vor, die einer Datenschutz-Folgenabschätzung nach Artikel 35 der Verordnung (EU) 2016/679 unterliegen, oder verarbeiten sie personenbezogene Daten geschäftsmäßig zum Zweck der Übermittlung, der anonymisierten Übermittlung oder für Zwecke der Markt- oder Meinungsforschung, haben sie unabhängig von der Anzahl der mit der Verarbeitung beschäftigten Personen eine Datenschutzbeauftragte oder einen Datenschutzbeauftragten zu benennen.

— BDSG § 38(1) — Federal Data Protection Act

What to Do

1

Check whether your organization meets any BDSG § 38(1) thresholds: 20+ staff handling automated personal data, or conducting DPIAs/market research/data brokering.

2

Appoint a qualified DPO with expert knowledge of data protection law and practice — internal or external — ensuring full independence and direct access to management.

3

Register your DPO with the competent German supervisory authority (e.g., BfDI for federal entities or relevant state authority for others).

4

Document the DPO’s tasks, responsibilities, and reporting lines; ensure they are not instructed on how to perform core duties.

Sources

statuteBDSG § 37 — Automated individual decisions including profilingstatuteBDSG § 38 — Data Protection Officers for non-public bodies

Related Questions

What rights do I have under the GDPR in Germany?Can I request a company to delete all my personal data?How do I exercise my right to access my personal data?What can I do if a company has a data breach affecting me?

Not legal advice. This article is general information based on publicly available sources, written for educational purposes. Laws change and individual situations vary. Consult a licensed attorney in your jurisdiction before acting on anything you read here. Last reviewed: June 2026.