You are using an outdated browser and your browsing experience will not be optimal. Please update to the latest version of Microsoft Edge, Google Chrome or Mozilla Firefox. Install Microsoft Edge

June 16, 2025

Thailand Strengthens Whistleblower Protections

Subscribe to Updates

Thailand has amended its primary anticorruption law to provide robust new protections and direct assistance to whistleblowers. The Organic Act on Anti-Corruption (No. 2) B.E. 2568 (2025) was published in the Government Gazette on June 5, 2025, and came into force the following day. The amendment introduces a clear framework for safeguarding and supporting individuals who report graft.

The amendment addresses a critical gap in the previous legislation by establishing formal mechanisms to protect and assist those who come forward with information. The key changes aim to shield whistleblowers from retaliatory legal and disciplinary actions, thereby encouraging more citizens to participate in exposing corruption without fear of reprisal.

Key updates to the law are discussed below.

Whistleblower Immunity

The amendment clarifies and strengthens legal immunity by revising section 132 of Thailand’s original anticorruption law from 2018. Under the revised section, individuals who provide good-faith statements, information, evidence, or opinions to the National Anti-Corruption Commission (NACC) regarding offenses under its jurisdiction will be protected from civil, criminal, and disciplinary liability. This protection is explicitly extended to individuals who provide information to other state agencies tasked by the NACC to investigate corruption, such as the Public Sector Anti-Corruption Commission or the whistleblower’s own supervisors.

Protection and Assistance

A new section added to the law establishes a clear and swift process for activating protections. When the NACC learns that a whistleblower is facing legal complaints, criminal charges, or disciplinary action due to their report, the commission must review the matter and decide on providing protection within 15 days. If the NACC determines that the whistleblower acted in good faith, its office is required to provide immediate assistance.

Legal and Financial Support

Another newly introduced section outlines a wide range of assistance measures the NACC office can provide in civil and criminal cases as well as disciplinary proceedings, as outlined below:

  • In civil cases: The NACC can assign its own officials as legal counsel or provide funds to hire a private lawyer and cover court fees.
  • In criminal cases:
    • The NACC will send its resolution confirming the whistleblower’s protected status to investigators or prosecutors, and this must be included in the official case file.
    • The NACC can provide legal defense, especially in cases filed by private individuals, and cover legal costs.
    • The NACC will formally notify the court of the whistleblower’s protected status so that it can be considered during hearings.
    • Assistance for temporary release (bail) is also included.
  • In disciplinary proceedings: The NACC’s resolution will be sent to the whistleblower’s employer or supervising body, which must then immediately terminate any disciplinary proceedings against the individual.

Temporary Release Assistance (Bail)

The amended law further empowers the NACC to secure whistleblowers’ freedom if they are detained. If the NACC has approved assistance, it can notify investigating officers, who must then order the individual’s temporary release without requiring a bond. If the case is already with the public prosecutor or the court, they may also order a release without bail. Should a bond be required, the NACC office is authorized to provide it.

Funding and Retroactive Application

The amendment also authorizes the use of the National Counter Corruption Fund for all costs associated with these new assistance measures. Furthermore, a transitional clause ensures that these protections can be applied retroactively to individuals who provided information before this amendment took effect, so long as their cases have not been finalized or disciplinary action has not already been completed.

These amendments signify a crucial step forward in Thailand’s legal framework for combating corruption, recognizing that the protection of those who expose wrongdoing is fundamental to achieving transparency and accountability.

Related Professionals

Practices

Compliance and Investigations

Location

RELATED INSIGHTS​ 

October 25, 2021
Michael Ramirez, a counsel in Tilleke & Gibbins’ dispute resolution group in Bangkok, has updated the firm’s contribution to the Global Attorney-Client Privilege Guide, published by Lex Mundi. The newly expanded guide provides information on what constitutes attorney-client privilege in over 70 countries around the world. The Thailand section of the guide contains in-depth information on the function and applications of attorney-client privilege in Thailand (or, as explained in the guide, an equivalent concept enshrined in Thai law), including coverage of the following topics: Privilege in corporations Common interest doctrine Litigation funding Crime-fraud exception Work product doctrine/litigation privilege Other privileges including mediation, accountant-client and settlement negotiation The interactive guide features expert contributions by Lex Mundi member firms from jurisdictions worldwide. Readers can browse the contributions, generate country-specific reports, and compare attorney-client privilege in multiple jurisdictions. For more information, please visit the Lex Mundi website.
Read More
October 14, 2021
As part of its membership in Lex Mundi, Tilleke & Gibbins has published an updated edition of its Guide to Doing Business in Thailand for 2021. This guide outlines all of the key factors for starting and operating a business in the Thai market. Issues covered include: Investment incentives Financial facilities Exchange controls Import and export regulations Structures for doing business Requirements for the Establishment of a Business Operation of the Business Cessation or Termination of the Business Labor legislation, relations, and supply Tax Immigration requirements This publication is part of Lex Mundi’s Guides to Doing Business series prepared by member firms in more than 100 jurisdictions worldwide. The guides serve as a useful resource when planning an international business strategy or researching a new market.
Read More
February 23, 2021
As many are already aware, following the change of government in Myanmar on February 1, 2021, a draft Cyber Security Law was proposed which attracted widespread criticism. However, less attention has been paid to significant amendments to two existing laws, some of which have a similar effect to parts of the draft Cyber Security Law. In other words, while the draft Cyber Security Law has not progressed further and is under public scrutiny, significant elements of it have found their way into law in Myanmar by other routes. Because these amendments are already law, it is very important that individuals and businesses in Myanmar understand their implications. Amendments to the Law Protecting the Privacy and Security of Citizens The Law Protecting the Privacy and Security of Citizens (2017), or the “Privacy Law,” was amended on February 13, 2021, less than two weeks after the military government came into power. These amendments chiefly address the power of the government to conduct searches, seizures, and arrests; to extend detention without judicial oversight; and to carry out broad surveillance and investigation activities that could intrude on individual privacy. The amendments accomplish this by suspending various sections of the Privacy Law for as long as the State Administration Council (the military body now governing Myanmar) is in power. The suspended sections include the following: Section 5: Search, seizure, and arrest without civilian observation The relevant part of Section 5 of the Privacy Law states, “The responsible authorities shall … when acting in accordance with existing law, not enter into a person’s residence or a room used as a residence, or a building, compound or building in a compound, for the purpose of search, seizure, or arrest, unless accompanied by minimum of two witnesses who should comprise Ward or Village Tract Administrators…”. The suspension
Read More
February 22, 2021
Following the recent imposition of sanctions on Myanmar individuals and companies by the US, the UK and Canada have now imposed new sanctions. As with the US sanctions, these new measures impact UK and Canadian citizens and companies, and non-UK and non-Canadian companies and citizens with interests in those jurisdictions. The EU has indicated that it is planning to issue similar sanctions in the near future. New UK Sanctions In addition to the 16 individuals already sanctioned by the UK government, on February 18, 2021, the UK government announced that three individuals have been sanctioned for serious human rights violations and are now subject to asset freezes and travel bans. The full list of Myanmar individuals and companies sanctioned by the UK is available on the website of the Office of Financial Sanctions Implementation. Breaches of UK financial sanctions are criminal offences punishable in the UK by up to 7 years imprisonment and heavy fines. New Canadian Sanctions Also on February 18, timed to coincide with the UK sanctions, new Canadian sanctions were imposed on nine individuals. As with the UK, Canada already had a number of individuals in the Myanmar military on its sanctions list, and the new additions bring the total number of individuals sanctioned by Canada to 54. All assets of these individuals in Canada are now frozen, and they are banned from travelling to Canada. Canadian businesses or entities may not do business with any of the 54 individuals. Full details of the impact of the sanctions are available on the Government of Canada’s website, as is a database of the Myanmar individuals and companies subject to them. Breach of Canadian sanctions carries with it up to 5 years’ imprisonment in Canada and/or a large fine. Other Countries The EU is reportedly drawing up sanctions
Read More