Notarial services are important in Thailand when individuals and businesses need documents to be authenticated, certified, witnessed, or prepared for use in Thailand or overseas. However, the Thai system is different from the traditional notary public in Thailand systems found in many other countries. Thailand does not have a separate profession called a “Notary Public” in exactly the same form as some common-law jurisdictions. Instead, certain lawyers who are licensed and appointed to provide notarial services may perform notarial functions.
The Lawyers Council of Thailand has established a framework for Notarial Services Attorneys, allowing qualified lawyers to provide specified notarial services. Understanding the different types of notarial services available in Thailand can help individuals, companies, and foreign nationals determine which service is appropriate for their particular document or transaction.
1. Certification of Signatures
One of the most common notarial services in Thailand is certification of a person’s signature. A notarial services attorney may witness a person signing a document and certify that the signature was made in their presence.
This service can be useful for powers of attorney, declarations, affidavits, commercial documents, applications, and documents intended for use abroad.
The notarial certificate generally confirms the circumstances of the signature rather than guaranteeing the truth of every statement contained in the underlying document.
2. Certification of Copies of Documents
Notarial services attorneys may also certify copies of documents. This can be important when an organization or foreign authority requires a certified copy rather than an ordinary photocopy.
Documents that may require certification can include passports, identification documents, certificates, corporate records, academic documents, contracts, and other official or private records.
The attorney compares the copy with the original or otherwise verifies the relevant document before certifying the copy according to the applicable requirements.
3. Witnessing and Certifying Documents
Another important notarial function involves witnessing the execution of documents and certifying the circumstances in which they were signed.
Certain foreign institutions may require documents to be signed before a notarial professional. This may occur in banking transactions, corporate matters, property transactions, immigration-related documentation, or international business arrangements.
The exact requirements should be confirmed with the organization receiving the document.
4. Certification of Identity
A notarial services attorney may be asked to verify a person’s identity for purposes connected with the execution or certification of a document.
The attorney may examine identification documents, such as a passport or Thai identification card, and record relevant identifying information in the notarial certificate.
Identity verification is particularly important for documents involving significant financial or legal consequences.
5. Certification of Corporate Documents
Businesses operating in Thailand may require notarization or certification of corporate documents for domestic or international purposes.
Examples can include company registration documents, certificates, shareholder information, director documents, resolutions, powers of attorney, and corporate declarations.
Foreign companies may need certified Thai corporate documents when dealing with overseas banks, investors, government agencies, or business partners.
6. Certification of Powers of Attorney
Powers of attorney are frequently used when an individual cannot personally attend a transaction or wishes to authorize another person to act on their behalf.
A notarial services attorney may witness or certify the execution of a power of attorney when notarization is required.
For example, a person living abroad may need to authorize a representative to handle a particular legal or administrative matter in Thailand.
The power of attorney should clearly identify the principal, agent, scope of authority, and relevant transaction. The receiving authority may also impose its own requirements.
7. Certification of Affidavits and Declarations
Individuals may need to make sworn statements, declarations, or affidavits for foreign authorities, courts, companies, financial institutions, or other organizations.
A notarial services attorney may assist with witnessing the signing and certifying the execution of such documents where the service falls within the attorney’s authorized functions.
The attorney’s certification generally concerns the execution of the document rather than independently verifying the truth of every factual statement.
8. Certification for International Use
A significant amount of notarial work in Thailand relates to documents intended for use outside Thailand.
Foreign governments, embassies, banks, universities, courts, companies, and other organizations may require documents to be notarized before they will accept them.
The receiving country may also require additional authentication, legalization, or apostille procedures. Thailand’s international document-authentication framework should therefore be considered carefully when preparing documents for overseas use.
Notarization alone does not necessarily guarantee that a foreign authority will accept a document.
9. Certification of Business Agreements
International businesses may request notarization of contracts, declarations, authorizations, or other commercial documents.
This can provide evidence concerning the identity of the signer and the circumstances of execution.
Notarization does not normally replace the need for legal review of the underlying contract. A document can be properly notarized while still containing unfavorable or legally problematic terms.
Businesses should therefore distinguish between notarization and substantive contract review.
10. Certification of Translated Documents
Individuals and companies may sometimes need certified documentation involving translations. For example, a Thai document may need to be translated into English or another language for submission to a foreign organization.
The requirements vary according to the receiving authority. A notarial services attorney may certify certain aspects of a translation or its execution where authorized, but some institutions require certification by a specific translator, government authority, embassy, or other designated body.
It is therefore important to confirm the exact requirements before obtaining certification.
11. Certification of Documents for Banking Purposes
Banks and financial institutions may require notarized identification documents, signatures, powers of attorney, declarations, or corporate documents.
This is particularly common in international banking transactions where a customer or corporate representative cannot personally appear before the bank.
The bank may specify exactly what form of notarization or authentication it requires. The notarial services attorney should therefore be provided with the bank’s instructions before the document is finalized.
12. Certification for Property Transactions
Property transactions involving foreign parties can sometimes require notarized documents, particularly when one party is overseas or is represented by an authorized person.
Examples may include powers of attorney, declarations, identification documents, and corporate paperwork.
However, Thai property transactions can also require documents to be submitted directly to the Land Office or other authorities in specific forms. Notarization should therefore be treated as one component of the transaction rather than a substitute for required government registration.
13. Certification of Documents for Immigration and Visa Matters
Foreign nationals may encounter situations where certified documents are requested for immigration, visa, residency, or related administrative purposes.
Requirements vary depending on the authority, nationality, visa category, and type of document.
Applicants should determine whether the authority requires notarization, certified copies, embassy certification, translation, legalization, or another form of authentication.
14. Certification of Documents for Foreign Authorities
Foreign governments may have their own requirements for accepting documents executed in Thailand.
A document might need to pass through several stages, such as signing before an authorized professional, certification by a relevant Thai authority, and authentication by an embassy or consulate.
Because requirements differ between countries, users should confirm the receiving authority’s instructions before completing the notarization process.
15. Notarial Services for Foreign Nationals
Foreign nationals living, working, investing, or conducting business in Thailand may frequently encounter situations requiring notarized documents.
For example, a foreign national may need to sign a document for a company in their home country, authorize someone to manage property, certify identification documents, or provide declarations to an overseas institution.
A notarial services attorney familiar with international documentation can help ensure that the execution and certification meet the stated requirements.
Importance of Choosing the Correct Notarial Service
The most important consideration is not simply obtaining a notarization but obtaining the correct form of certification.
Different organizations may have different requirements. One institution may require a certified copy, another may require a witnessed signature, while another may require notarization followed by legalization or authentication.
Before signing, the client should obtain written instructions from the receiving authority whenever possible. This can prevent the expense and delay of having documents notarized in an unacceptable format.
Notarization Does Not Replace Legal Advice
It is also important to distinguish notarial services from legal advice.
A notarial services attorney may certify a signature, copy, or document according to the scope of the service. This does not necessarily mean that the attorney has reviewed the document’s legal or commercial terms.
For important transactions, clients should consider substantive legal review separately. This is particularly relevant for powers of attorney, property documents, commercial contracts, corporate agreements, and documents involving substantial financial commitments.
Conclusion
The types of notarial services available in Thailand include signature certification, copy certification, witnessing of documents, identity verification, certification of corporate records, powers of attorney, affidavits and declarations, and certification for international use. Notarial services can be useful in property transactions, business matters, banking, immigration, international transactions, and other situations where reliable document execution is required.
Thailand’s system differs from countries that have a separate, broadly defined notary-public profession. In Thailand, certain qualified lawyers may be authorized to perform notarial services under the relevant professional framework.
Because document requirements differ between government agencies, courts, banks, companies, and foreign authorities, individuals should determine exactly what type of certification is required before signing or notarizing a document.
For important or international transactions, professional assistance can help ensure that documents are properly prepared, signed, certified, translated, and authenticated where necessary. Proper notarization can reduce administrative difficulties and provide greater confidence that documents will meet the requirements of the organization receiving them.
