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    Educational Information Only

    The content on this page is for general educational purposes and does not constitute legal advice. Every legal situation is unique. For matters involving investigation, arrest, litigation, or formal proceedings, consult a qualified legal professional.

    Data Protection / PDPA

    Data Protection / PDPA Penalties & Sentencing Guidelines

    Detailed sentencing guidelines, penalty ranges, and factors affecting punishment in data protection / pdpa cases.

    Last updated: February 2026

    Statutory Penalties for Data Protection / PDPA Offences

    Maximum penalties set by statute for the principal data protection / pdpa offences. The sentence actually imposed depends on the facts, aggravating and mitigating factors, and judicial discretion.

    Unauthorized Use of Personal Data

    serious

    Maximum penalty: THB 5,000,000 fine and/or 1 year imprisonment

    PDPA Section 27, PDPA Section 90

    Details

    Failure to Notify Data Breach

    moderate

    Maximum penalty: THB 3,000,000 administrative fine

    PDPA Section 37(4), PDPA Section 90

    Details

    Types of Penalties

    Imprisonment

    Custodial sentences ranging from days to life imprisonment, depending on offence severity.

    Fines

    Monetary penalties that may be imposed alone or in addition to imprisonment.

    Forfeiture

    Confiscation of property used in or derived from criminal conduct.

    Probation

    Suspended sentences with conditions, allowing offenders to remain in the community.

    Sentencing Factors

    Courts consider numerous factors when determining appropriate sentences:

    Aggravating Factors

    • • Prior criminal convictions
    • • Premeditation or planning
    • • Position of trust abused
    • • Vulnerable victim
    • • Significant harm caused

    Mitigating Factors

    • • First-time offender
    • • Genuine remorse
    • • Cooperation with authorities
    • • Restitution made
    • • Good character evidence

    More Data Protection / PDPA Topics

    When Legal Representation Matters

    If you need assistance with data protection / pdpa matters in Thailand, professional legal advice can help protect your interests.

    Anglo Siam Legal provides experienced legal services across Thailand for both Thai nationals and foreigners.

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