How is a foreign worker's work permit translated and certified for use abroad?

The scope of this answer is “How is a foreign worker's work permit translated and certified for use abroad”, so it separates what is specific to this file from the standard certification chain. A change of address or director usually has to be recorded on the licence too, not only in the company register. Licensing turns on eligibility conditions that must be proved with that authority's own documents. Attach a document index to the bundle so nothing is lost during review. High-resolution photos of seals and signatures help when the destination asks for re-verification. Leave buffer time in case a translation has to be amended or a source document re-issued. Documents with a short validity window should be produced as close to the filing date as possible. Before starting, verify the source document is still within any validity window the recipient applies, then count the number of certified sets needed before work starts, because extra sets restart the certification steps, then confirm with the receiving body whether it wants an original, a certified copy or a certified translation. Check first whether the issuing office of the source document is one the destination recognises. The point to fix before starting is the real deadline, so the steps can be scheduled backwards from it. The terms that frame this page are foreign · worker's · work · permit. The specifics here are document type: Workpermit, and those decide which translation and certification level applies. After certification, scan the full set before it leaves your hands. A Thai corporate document used overseas is normally translated in full — including seals and signatures — then the translation is certified by the Legalisation Division, Department of Consular Affairs, Ministry of Foreign Affairs, and finally by the destination country's embassy or consulate where that country requires it. Thailand is not a party to the 1961 Apostille Convention, so no apostille is issued for Thai documents. Company name, director names, the 13-digit registration number, registered capital and the incorporation date must match the source document and the directors' passports across every set filed. A single-character mismatch is the most common reason a receiving authority sends the file back. ILC handles the document side: translation, certification of the translation, assembling the set against the authority's checklist, and coordinating the MFA and embassy steps. ILC is not counsel of record for a licence application, gives no legal ruling, and cannot guarantee how a licensing authority will decide. Cost and lead time depend on page count, target language, how many certified sets are required and the steps the receiving authority sets, so every file is quoted before work starts. Send scans of every page together with the checklist the licensing authority gave you, via LINE @NAATI, call +66 80-557-8887 or email ilc@thainotary.co.th.

ปรึกษาฟรี — LINE @NAATI · โทร 080-5578887 · อีเมล ilc@thainotary.co.th