Case example — Notary Public: Power of Attorney (Chaiyaphum → the United Kingdom)

As a general rule, this type of file runs through 7 main steps, starting with "Confirm what the FCDO Legalisation Office accepts: the document format required and how many layers of certification apply." and ending with "Run a final checklist before handover and flag the follow-up risks if the receiving authority asks for further documents.". The receiving body is the FCDO Legalisation Office, which checks both the content and the order of certification. Skipping a step usually means the file is returned and the process restarts.

Prepare Name or surname change certificate (if any) · Copy of the house registration · Most recent company affidavit (for corporate applicants) · The destination authority's form or written requirements notice before the first step. Names in English must match the passport spelling on every document, and a freshly issued copy is safer when the receiving authority sets a validity window.

As a general rule, the working estimate is roughly 5–7 working days, depending on government queues and public holidays. Allow extra time when several layers of certification are required or when originals travel between provinces.

The destination also requires a translation into its own official language — the fix is: Confirm the accepted language before translation starts so the work is not done twice. Checking this single point before filing removes the most common cause of a second round.

Yes. Most clients in Chaiyaphum send photos of the documents for a pre-check, then courier the originals. Our team files, follows up with the authority, and ships the finished documents back to the address provided.

As a general rule, verify with Department of Business Development, Ministry of Commerce (https://www.dbd.go.th/), which Company registration records, certified company affidavits, and registered-name verification.. Government fees and timelines can change, so confirm before filing.