Certified translation of a VAT certificate (form Phor.Phor.20) for a business in Bangkok — how does it work?

The scope of this answer is “Certified translation of a VAT certificate (form Phor.Phor.20) for a business in Bangkok”, so it deals with the case-specific points first and the shared rules afterwards. Once the set is complete, check it line by line against the destination's own checklist before filing. Before starting, ask in advance which category of certified translator the destination accepts, then plan the timeline so certification finishes before the real filing deadline, then keep a digital copy of every page, including seals and signatures. The common failure in this group of cases is a translation that does not match the certification type required. A key variable is the filing channel (in person, agent or online), which sets the copy format to prepare. The terms that frame this page are Certified · translation · certificate · form. The specifics here are document type: Vat20; location: Bangkok, and those decide which translation and certification level applies. When filing for a company, attach current evidence of signing authority. A change of address or director usually has to be recorded on the licence too, not only in the company register. Note who signed each certification and on what date for later reference. If the receiving body confirmed its requirements by email, keep that message with the file. Documents with a short validity window should be produced as close to the filing date as possible. When several certification layers are required, start with the slowest one. 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 formation in Thailand runs under the Civil and Commercial Code for partnerships and private limited companies, and the Public Limited Companies Act B.E. 2535 for public companies. The registrar is the Department of Business Development (DBD) at the Ministry of Commerce, which issues the company affidavit. When a foreign counterparty or authority asks for proof of existence, use the registrar-issued affidavit rather than a copy the company printed itself. 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