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Practice area · Data Protection & GDPR

Data Protection Lawyers in Germany: GDPR Advice for Businesses

Data protection affects almost every IT project – software, cloud, e-commerce, AI and outsourcing. We advise on GDPR compliance, support you immediately in the event of a data breach and represent you before German supervisory authorities.

Data Protection and GDPR – horak Rechtsanwälte
Data breaches must generally be notified within 72 hours (Art. 33 GDPR).
Access requests must generally be answered within one month.
Data subjects may claim damages, including non-material damage (Art. 82 GDPR).

GDPR in Germany

In addition to the GDPR, the German Federal Data Protection Act (BDSG) and the Telecommunications Digital Services Data Protection Act (TDDDG, rules on cookies and similar technologies) apply. Germany has supervisory authorities at federal and state level; the competent authority depends on where your German establishment is located.

When things go wrong

Data breaches – ransomware, misdirected emails, lost devices – are time-critical. Notification to the supervisory authority is generally due within 72 hours of becoming aware of the breach, and data subjects must be informed if there is a high risk. Cybersecurity reporting duties under NIS-2 may apply in parallel. We assist immediately with assessment, notifications and communication, and afterwards in proceedings before authorities and in defending damages claims.

Case studies: Data Protection & GDPR

01

Ransomware attack on a German subsidiary

SituationServers were encrypted on a Friday evening and data may have been exfiltrated.
Our approachOver the weekend we assessed the risk with forensic experts, prepared the notification within the deadline and drafted the information to data subjects.
OutcomeThe authority closed the case without a fine after reviewing the measures taken.
02

Data processing framework for a platform

SituationA US group launched a platform in Germany processing health-related data.
Our approachWe supported the data protection impact assessment, defined roles and data processing agreements and aligned deletion and access concepts with the developers.
OutcomeThe platform launched with documentation customers could use for their own assessments.
03

Mass damages claims after a data leak

SituationHundreds of data subjects claimed damages through a claims portal.
Our approachWe assessed the claims under current CJEU and German Federal Court case law and developed a defence strategy.
OutcomeMost claims were not pursued further; the remainder were limited to small amounts.

The examples are typical, anonymised and simplified scenarios from our practice. Every case is different – the outcome depends on the individual circumstances.

Our services: Data Protection & GDPR

  • GDPR compliance programmes
  • Data processing and joint controller agreements
  • International data transfers
  • Data breach response (72 hours)
  • Access requests and data subject rights
  • Supervisory authority proceedings and damages claims

How we work with you

ContactBy phone, email or online booking. If deadlines are running, please call us directly – urgent matters are reviewed immediately.
Initial assessmentWe review contracts, letters and technical documents and tell you openly where the risks and opportunities lie.
ProposalYou receive a clear plan with transparent costs – as a fixed fee or budget if you wish.
ImplementationWe negotiate, draft and enforce – out of court, in arbitration or before the courts.

FAQ: Data Protection & GDPR

When must a data breach be notified?

Whenever a personal data breach occurs, unless it is unlikely to result in a risk to the rights of individuals. Notification must be made without undue delay and, where feasible, within 72 hours.

Do we need a data protection officer in Germany?

Generally yes, if at least 20 persons are regularly engaged in automated processing of personal data, or regardless of headcount for particularly high-risk processing.

What fines can be imposed?

Up to EUR 20 million or 4 % of global annual turnover, plus orders, damages claims and warning letters from competitors or associations.

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