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Ministry of Justice document certification

This page sets out what ministry of justice document certification requires: 6 documents to prepare, 5 steps in the order they must actually happen, preparation advice, and the mistakes that most often send a file back. If you would rather not run the process yourself, our team can handle it end to end.

An officer's hands pressing a rubber stamp onto a document at a government service counter with visitors waiting behind
An officer's hands pressing a rubber stamp onto a document at a government service counter with visitors waiting behind

Documents to prepare

  • Original document plus one clear copy of every page
  • Copy of the passport or Thai national ID card of the signatory
  • Written statement of the purpose and the receiving authority
  • Supporting records the receiving authority lists in its own checklist
  • Power of attorney if the signatory cannot attend in person
  • Contact details for follow-up questions from the receiving authority

Process steps

  1. Step 1. State the purpose and the receiving authority so the correct level of certification is chosen.
  2. Step 2. Send scans of every page so completeness can be checked before work starts.
  3. Step 3. Prepare the translation or the instrument in the format the receiving authority requires.
  4. Step 4. Sign or certify before the officer authorised by law to witness that document type.
  5. Step 5. Collect the finished set and keep a copy for the next filing.
Our team checks documents and certification order before starting ministry of justice document certification work
Our team checks documents and certification order before starting ministry of justice document certification work

What gets files rejected

  • Certified copies from the Ministry are issued on request and have their own lead time.
  • Case references must be quoted exactly as printed.
  • Spell every name exactly as it appears in the passport, across every document in the same bundle.
  • Never remove staples or separate pages that an authority has bound and stamped across the seam.

What this certified set is used for

  • Legal status verification
  • Court and enforcement files
  • Regulatory compliance filings

Support continues after delivery

Document work rarely ends with one submission: the receiving authority may request more, or you may need to file again next year. We keep a digital copy set and a record of the certification route used for every job, so the next round starts from the right point, and you can consult us when the destination changes its requirements. Handled by a team with more than 15 years of experience.

  • The certification route of each job is recorded for the next round.
  • Guidance when the destination requests additional documents later.
  • New document sets checked for consistency with what you already filed.

Consult us at LINE @THAIL · 092-0170000 · Contact@thailaw-accounting.co.th

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