Submitting a VAT registration certificate (Por Por 20) to the United States — how must it be translated and certified?

What the enquirer needs to know is “Submitting a VAT registration certificate (Por Por 20) to the United States”, so it covers both the requirements attached to this document set and the order the steps must follow. The terms that frame this page are Submitting · registration · certificate · United. The specifics here are document type: Vat; destination: Us, and those decide which translation and certification level applies. 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. The biggest risk in cases like this is doing the certification steps out of order, which forces a restart. What sets this case apart is the number of certified sets and the window in which they must be used. Note who signed each certification and on what date for later reference. Record the reference number of each certification layer; it is the fastest way to trace status. Plan the schedule with room for at least one review cycle at the receiving office. Documents with a short validity window should be produced as close to the filing date as possible. After certification, scan the full set before it leaves your hands. A Thai corporate document for overseas use is normally translated into the language the destination requires, then legalised by the Legalisation Division, Department of Consular Affairs, Ministry of Foreign Affairs, and further legalised by the destination country's embassy or consulate where that country requires it. Most receiving authorities and banks require a company certificate issued recently, within a validity window they set themselves, so obtain a freshly issued DBD copy before starting the translation and legalisation steps to avoid the document expiring mid-process. Thailand deposited its instrument of accession to the Hague Apostille Convention on 30 June 2026, but the Convention is not yet in force for Thailand, so consular legalisation through the Ministry of Foreign Affairs and the relevant embassy remains the working route; confirm the current requirement with the destination before filing. Cost and lead time depend on page count, the language pair and the certification steps the destination requires, so every file is quoted before work starts. Send a scan of the documents together with the receiving authority's or counterparty's own instructions 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