Thailand
Document Apostille
Corporate Registration Apostille for Thailand
Korean corporate registration certificates for Thailand require Overseas Koreans Agency (OKA) authentication and Thai Embassy legalization for BOI company registration, Thai branch establishment, and opening Thai corporate bank accounts. Thailand has acceded to the Hague Apostille Convention, but it only enters into force on 2027-02-28; until then OKA authentication plus Thai Embassy legalization applies.
How to apostille a Korean corporate registration for Thailand
- 1Obtain the 법인등기부등본 from the Korean Court Registry
- 2OKA authentication
- 3Thai Embassy in Seoul legalization
- 4Certified Thai translation
- 5Submit to the Thai DBD (Department of Business Development), BOI, or bank
Requirements for Thailand
- Korean 법인등기부등본 with current company details
- OKA authentication — apostille not yet valid in Thailand
- Thai Embassy legalization
- Certified Thai translation
What to look for in a specialist
Frequently Asked Questions
Do I need legalized Korean corporate documents for BOI registration in Thailand?
Yes. Thai BOI and DBD company registration require OKA-authenticated and Thai Embassy-legalized Korean corporate registration documents.
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