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Country law guide · Lithuania

Data protection & privacy in Lithuania

Privacy governance, data-sharing arrangements, transfers and incident response.

Lithuania's State Data Protection Inspectorate lists the national Law on Legal Protection of Personal Data alongside separate law-enforcement processing and cybersecurity legislation. The relevant framework depends on the processing purpose and organisation. GDPR should be read with the applicable Lithuanian supplementary rules.

For a shared-service or financial business, map the controller decisions and outsourced processing. A security event may engage several reporting regimes whose triggers should be assessed separately. The organisation should document its processing roles, legal bases, suppliers and transfers, then maintain a proportionate response process that preserves incident evidence and supports the assessment of notification obligations.

Key laws & official sources

State Data Protection Inspectorate — legislation

Links national personal-data, law-enforcement processing and cybersecurity legislation.

Point to check

The GDPR operates alongside relevant national provisions; check the processing context, territorial scope, regulatory procedures and any specific rules before relying on a general template.

Practical next steps

  • Identify the applicable Lithuanian privacy and cybersecurity instruments.
  • Check national provisions, sensitive-data safeguards and relevant regulatory requirements.
  • Prepare a documented breach assessment and response process.

Documents to prepare

  • Data-flow map and processing records
  • Privacy notices and vendor agreements
  • Security records and incident chronology
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Illustrative professional scene: Gediminas Castle Tower, Vilnius. Fictional people; not a Jurisiti office or team photograph.

How Jurisiti can help

Identify the people, processing activities and countries involved before selecting a legal framework. Territorial reach can extend beyond the place of incorporation. A privacy notice is only one element of compliance: retention, access controls, supplier responsibilities, lawful transfers and an effective response to requests or incidents must support it.

  • Data mapping and lawful-basis assessment
  • Processor agreements and international transfers
  • Individual rights, breaches and regulator engagement

Questions about your matter

How do I start a data protection & privacy enquiry in Lithuania?

Identify the jurisdiction, the people involved, any existing proceeding or deadline, and the result you need. A short chronology and the key documents help define the proposed engagement before local professional arrangements are confirmed.

Can a cross-border matter involve more than one legal system?

Yes. Lithuania may be one part of a wider matter involving another place of residence, contracting party, asset or forum. Applicable law, jurisdiction and enforcement should be assessed separately, using the relevant national and international rules.

Does this guide establish a lawyer-client relationship?

No. An enquiry or use of this guide does not establish an engagement. Conflicts, professional authority, scope, responsibilities and fees must be confirmed before work is undertaken.

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