A power of attorney for overseas use normally needs signature certification by a Notarial Services Attorney, followed by legalization and/or embassy attestation.
We keep no permanent office in Chonburi — service is by appointment and courier through Bangkok Headquarters (Lat Phrao 95).
This list reflects the requirements published by the responsible authority on the verification date. Authorities may change their conditions, so confirm with the source before lodging. Department of Lands (form Tor Dor 21 for land matters) and the Lawyers Council of Thailand · verified 2026-08-01
The steps below are drawn from the procedures the responsible authority publishes itself, with the source and verification date shown. Some steps depend on the case and may change with the authority’s own announcements. Department of Consular Affairs (MFA) and the Lawyers Council of Thailand · 2026-08-10
The authority’s own form was not used
Bodies such as the Land Department and the DBD prescribe their own forms; a self-drafted document may be refused even when the content is complete.
The stated scope does not cover the act being filed
The officer must see wording that names the act directly; broad or partial delegation leads to a request for a fresh document.
Stamp duty was not affixed
A power of attorney is an instrument requiring stamp duty before use; filing without it usually means the office holds the matter until it is done.
Signed abroad without the full authentication chain
Documents signed overseas need certification by a Thai embassy or consulate and then MFA legalization before they can be used in Thailand.
We do not keep a permanent office in Chonburi. Clients there are served by appointment and courier through Bangkok Headquarters (Lat Phrao 95), the nearest permanently staffed branch. We never claim a shopfront where we have none.
In most cases no. Filings with central authorities such as the Department of Consular Affairs or an embassy can be handled on your behalf. Steps that legally require you in person — fingerprinting, or signing in front of the certifying attorney — cannot be delegated.
Turnaround depends on the responsible authority’s queue and rules at the time, so we publish no fixed figure. We tell you the authority’s own published window on the day you ask, plus the steps that usually cause delay.
Our team can review documents and coordinate translation, signature certification, legalisation and embassy steps within the agreed scope. Some steps may still require the document owner to appear or sign in person under the receiving authority’s rules.
We do not publish fixed prices: official fees, page counts and language pairs differ in every case. Send the document details and destination and we will scope the work and cost for your specific case.
Documents can travel by trackable EMS or private courier. Confirm the recipient, address and original-document handling before dispatch; the coordinating destination is Bangkok Headquarters (Lat Phrao 95).
Send the document details and the destination that will receive it. We map the correct chain before starting, flag what usually gets rejected, and run it end to end — as advisers, not just a filing agent.
Last reviewed: 2026-08-11 · Coverage across 77 provinces.