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SUWANVARA LAWFIRM
Suwanvara Law Firm Co., Ltd.
SUWANVARA LAWFIRM
SUWANVARA LAWFIRM
Suwanvara Law Firm Co., Ltd.
Business Law

PDPA update for Thai businesses, 2026

Key changes to Thailand's Personal Data Protection Act that every business operator should be aware of.

by Legal Advisory TeamApril 15, 20261 min read
PDPA update for Thai businesses, 2026

Overview

Thailand's PDPA is now in full effect, and PDPC guidance continues to evolve. Operators of every size should review their data practices against the latest standards.

Critical readiness items

  1. DPO appointment — for organizations with substantial data processing
  2. Records of Processing Activities (RoPA) — must be maintained and reviewed
  3. Data Processing Agreements — with vendors who access personal data
  4. Cross-border transfers — require an appropriate mechanism (e.g., SCCs)

Penalties

Administrative fines can reach THB 5 million depending on the nature of the violation and resulting harm.

📌 See more: business legal advisory & compliance

To audit and prepare your PDPA documentation end-to-end, talk to our team and get ready for the latest standards.

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