Data subject access requests are about to become more procedural and compliance intensive.
On 6 July 2026, the Personal Data Protection Committee of Thailand (PDPC) issued a new Notification1, setting out detailed requirements for handling requests by data subjects to access and obtain copies of their personal data, as well as requests for information on the source of personal data collected without consent.
Effective from 14 September 2026, the Notification introduces specific requirements relating to, among others, request procedures, identity verification, response timelines, grounds for refusal, fees and record keeping obligations.
What does this Notification mean for businesses and data subjects?