Translation Services


TSL “Thailand Translate” Services – Are you looking for fast, reliable and accurate translation services at an affordable price?

Then look no further – TSL “Thailand Translate” can help you now!

TSL & Associates specialises in high quality legal Thailand Translation.

This includes translation of complex business documents such as contracts, wills, court documents and patent information.

We also translate marriage registration documents, divorce certificates, school certificates, diplomas, transcripts, and other qualifications for private individuals or professional bodies.

Recent work has included translating Thai court documents into German and Russian, a development contract into French, a financing contract from Thai into Spanish and Marriage Registration certificates from Thai translated into English.

TSL “Thailand Translate” Services provide expert legal Thailand Translation for the following technical areas:

  • Official document translation services
  • Certified translation services
  • Notarized translation services
  • Legal contract translation services
  • Patent application translation services
  • Court document translation services
  • Certificate and diploma translation services

If you are looking for fast, reliable, and accurate Legal Thailand Translation Service, TSL & Associates is trusted by some of the world’s leading companies with offices in Thailand to provide quick and precise legal translations.

As you would expect from an international law firm, TSL & Associates are committed to the highest quality standards, all translations are human and authored by qualified legal translators, who are native of the required target language, and professionally qualified in translation, normally to post-graduate level.

Backed by a rigorous Thai International Certified Quality Management System, the company provides legal translations for use internationally.

Do you need to speak to us about a legal translation project?

For a fast, efficient and accurate legal translation service, into all major languages, please contact
TSL & Associates

If required, contracts can be translated with the source and target languages side by side, for easy comparison.

TSL & Associates offer the impartiality you need of legal translations supplied independently of the parties to the contract.

Our reputation for translation has been built on our ability to accurately reflect the meaning of the source document.

The translation is designed to explain the exact meaning of the original document in the target language, allowing the reader to clearly understand the intended meaning of the original text.

Legal contract translations are literal to the original document, as the primary purpose is to express the meaning of the original text.

It is important to recognise that different country legal systems are different, and there may not be an exact equivalent legal expression in the target language, and in this case, the aim of the translation is to express the original document, not to convey an equivalent term or legal concept in the target language.

For example, the concept of a “limited company” differs between jurisdictions, with rights, requirements and obligations of companies differing in each country.

Therefore, a legal translation does not in any way negate the need for accurate legal advice, reflecting the relevant system of law to be applied.

Contract translations often include clauses about the relevant system of law, it is important to recognise that whilst you may attempt to rely on exclusion clauses, it is normally up to the courts of the country where an action is brought to decide whether they have jurisdiction.


  • Prompt, professional legal translation services, by specialist legal translators.
  • Strict confidentiality, we will take all reasonable and practical diligence to ensure the confidentiality of your documents, they will only be used for the purpose required, be that for the purposes of a quote, or for undertaking a legal translation assignment.
  • Translation in accordance with our International Certified Quality Management System.

Certified Thailand Translation – If documents require certifying, we can provide them on company headed paper, stamped and signed under Thailand’s official international certification system where documents for official use have to be translated by an authorised legal translator.

TSL “Thailand Translate” Services is certified to international standards and recognized by foreign embassies in Thailand and the Ministry of Foreign Affairs.

For certain purposes, Thailand Translation must be notarised in front of a lawyer.

This is the process by which a professional translator swears in front of a notary that the translation is accurate.

The translator has to appear in person, and will need both the original documents and the translation.

It is advisable to verify the exact requirements, as notarisation is often not necessary, and legal translation is faster and cheaper if this is not required.

To have a translation notorized, you still have the translation cost, as for any other legal translation, but in addition to this are paying for the time of the translator, that of the notary, and any administrative charges of the notary to complete the process.

Selection of Legal Translators: Our team of Thailand Translation language specialists are at your disposal and can provide translations in more than 100 different languages and dialects.

TSL & Associates always uses professionally qualified legal translators who are native speakers of the target language, and of relevant specialism. Different companies and individuals have a wide variety of legal translation needs, we therefore match translators and proofreaders carefully to each individual assignment with translators that specialise in the specific area of law.

TSL provides high quality Thailand Translation and preparation of professional document by certified staff.

Whatever your requirements, we offer a one stop “Thailand Translate” service for a wide range of business and legal translations for a variety of different document types, including marriage registrations, visa applications, business setup and work permits, overseas study applications, business cases, as well as contracts for legal and commercial purposes.

Client confidentiality is essential in all areas of our work where legal documents are especially sensitive.

TSL & Associates are happy to sign non-disclosure agreements if required prior to starting work on an assignment, providing they are in accordance with Thai and international law.

TSL Thailand Contact Information:

For more information about applying for a Visa or requesting our Legal Services, please visit the TSL Thailand Contact page.

Or you can contact us by phone:

International: +662-251-8130

In Thailand: 02-251-8130

How can we help you?

Visit us at our TSL Office in Bangkok or contact us by phone or on-line message at: