Law / Czech Republic

Act on Personal Data Processing

Zakon c. 110/2019 Sb., o zpracovani osobnich udaju

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In force since 24 April 2019.

A comprehensive regime rule binding public and private bodies.

As of 24 August 2026.

What it requires

  • Establish a General Data Protection Regulation (GDPR) Article 6 lawful basis before processing personal data of a person in the Czech Republic; Act 110/2019 supplies the UOOU's procedural powers rather than a substantive addition to that basis.

What this law does

Drafted with AI from the cited sources under the direction of UnGovr staff. UnGovr holds editorial responsibility for this page.

The Czech Republic gives the General Data Protection Regulation (GDPR) domestic effect through Act No. 110/2019 Coll., in force since 24 April 2019, replacing the pre-GDPR Act No. 101/2000 Coll. Read via the Office for Personal Data Protection's own English translation, it is predominantly procedural: it establishes the supervisory authority's powers, administrative-offense and fine procedures, and processing by competent authorities for criminal-law purposes transposing Directive (EU) 2016/680. It adds no substantive lawful-basis or controller and processor rules beyond GDPR.

When LexLint raises it

  • crawls_web
  • trains_models
  • generates_content
  • deploys_chatbot
  • automated_outreach
  • high_risk_decisions
  • processes_voice
  • processes_biometrics

Read the law

UOOU, English translation PDF

Every line above is drawn from the primary source linked here, read on the date shown. This is a research summary, not legal advice.

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