Certified Translation of a Power of Attorney (2026)
Source document: General or special power of attorney, with the signature witnessed by a notarial services attorney — certification system: Certified or sworn translation per the destination; as a private document it must be notarised before legalisation.
What it is used for
Used to authorise cross-border property transfers, bank account closures, estate administration, tax filings and corporate acts abroad.
What to prepare
- The destination's required POA template — do not pre-sign it
- The grantor's original passport or Thai ID
- Transaction details such as deed, account or company registration numbers
Turnaround: Same-day notarisation; 1–2 working days for translation; MFA legalisation adds 2–3 working days.
Why these translations get rejected
- Signing before meeting the attorney, which makes witnessing impossible
- Overly broad authority, which many jurisdictions reject
- A single mistranslated clause can invalidate the whole instrument
Next step after certification
Notarise the signature, translate and certify, legalise at the MFA, then attest at the destination embassy.
FAQ — Certified Translation of a Power of Attorney
Which authorities accept Certified Translation of a Power of Attorney?
Used to authorise cross-border property transfers, bank account closures, estate administration, tax filings and corporate acts abroad.
What do I need to send you?
The destination's required POA template — do not pre-sign it · The grantor's original passport or Thai ID · Transaction details such as deed, account or company registration numbers
Which certification system applies?
Certified or sworn translation per the destination; as a private document it must be notarised before legalisation.
Why do translations of this document get rejected?
Signing before meeting the attorney, which makes witnessing impossible · Overly broad authority, which many jurisdictions reject · A single mistranslated clause can invalidate the whole instrument
What happens after the translation is certified?
Notarise the signature, translate and certify, legalise at the MFA, then attest at the destination embassy.
How long does it take?
Same-day notarisation; 1–2 working days for translation; MFA legalisation adds 2–3 working days. Pricing depends on page count and certification tier; a free quote is available before any work starts.
What is the difference between translation, certification, notarisation and legalisation?
They are four separate layers: (1) the translation itself, (2) the translator's certificate of accuracy, (3) notarisation of the signer's signature by a notarial services attorney, and (4) legalisation or apostille, which authenticates seals for cross-border use. None of the first three replaces the fourth.
Can Thailand issue an apostille yet?
Not yet in practice. Thailand deposited its instrument of accession to the Hague Apostille Convention on 30 June 2026 and the Convention enters into force for Thailand on 28 February 2027. Until then, Thai documents follow the Department of Consular Affairs legalisation route followed by destination embassy attestation. Check hcch.net and consular.mfa.go.th for the current status.
Do you guarantee the receiving authority will accept it?
Acceptance is always the receiving authority's decision, so no outcome can be guaranteed. We confirm the exact certification system your destination requires before starting, and we redo the work free of charge if the error is on our side.
Other document types
Information current as of August 2026. Legalisation steps per the Department of Consular Affairs, MFA (consular.mfa.go.th); Apostille Convention status per hcch.net; Australian translator certification per naati.com.au. Always confirm requirements with the receiving authority before proceeding.