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Does Your Platform Need to Notify ETDA in Thailand?

Published 6 Oct 2026

If your platform connects businesses, consumers or users for electronic transactions in Thailand, it may need to notify the Electronic Transactions Development Agency (ETDA) before operating. Full notification applies above THB 50 million a year platform revenue in Thailand for a company, or 5,000 Thai users a month. Smaller platforms give a shorter notification. Platforms outside Thailand serving Thai users are covered.

QuestionAnswerSource
Who is coveredElectronic intermediaries between businesses, consumers or users; not a shop selling only its own goodsRoyal Decree B.E. 2565, s.3
ThresholdsOver THB 50m revenue (company) or 5,000 monthly Thai userss.8
Offshore platformsCovered if they serve Thai users (Thai language, baht, .th, Thai staff are signs)ss.9, 10
ExcludedPlatforms regulated by the Bank of Thailand or the SECs.4
Largest platformsExtra duties once designated (over THB 300m per service type, THB 1,000m total, or 10% of the population)ss.18, 19

Next step: Platform and Online Business Support, or see the rules by business type.

Frequently asked questions

Questions about Platforms

Yes, if it serves users in Thailand (section 9). Section 10 lists signs such as Thai language, baht payment, a .th domain, Thai law or courts, or Thai support staff.

Check your platform before you scale in Thailand

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