Thailand is not a member of the Hague Apostille Convention. This means that documents executed in Thailand for use abroad — or foreign documents brought into Thailand for legal use — must go through a different legalization chain than countries with Apostille.
The Thai equivalent of a Notary Public is the Notarial Services Attorney, licensed by the Lawyers Council of Thailand under royal decree. Only attorneys who pass the official notarial examination and hold an active license may notarize documents for international use.
Our attorneys are licensed, and we coordinate the full chain — notarization, MFA legalization (Chaeng Watthana), and destination embassy attestation — so foreign clients receive a single point of contact in English (or 40+ other languages).