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 11, 2026

Thailand Set to Overhaul Its E-Transactions Framework

Subscribe to Updates

Thailand’s Electronic Transactions Development Agency (ETDA) has released a revised draft Electronic Transactions Act (ETA) for public hearing from May 12, 2026, to June 15, 2026. This is not merely an amendment to certain provisions of the current ETA, but a comprehensive redrafting of the entire act.

The revised draft ETA introduces several significant changes from the current framework, with practical implications for businesses operating in Thailand.

Unified Coverage of Public and Private Sectors

The current law segregates government transactions into a separate chapter with distinct rules. The draft ETA eliminates this division, defining “transaction” to encompass civil and commercial juristic acts as well as administrative procedures, administrative contracts, and other acts of government agencies.

Enhanced E-Signature Definition

The definition of “electronic signature” is broadened to expressly include biometric data and refocused on identifying the signatory and demonstrating intent regarding the content of the electronic data.

Shift in Burden of Proof

When a party challenges the reliability of electronic data created using a “trusted electronic method” or a method prescribed by the ETDA, the burden of proof and the cost of proving unreliability shifts to the challenger.

Introduction of New Digital Method Concepts

The draft ETA introduces several new digital method concepts that are not currently recognized under the existing ETA framework. These include:

  • Electronic timestamping (e-timestamp)
  • Electronic registered delivery
  • Electronic company seals
  • Electronic stamp duty compliance
  • Electronic identity authentication and verification
  • Electronic transferable records (electronic bills of lading, promissory notes, and similar negotiable instruments)

Recognition of Automated Systems and Electronic Contracting

The draft ETA expressly recognizes the legal validity and enforceability of contracts formed through automated systems, including contracts concluded entirely between automated systems or between an automated system and a person. A party may not deny the binding effect of such contracts solely because no human review or intervention was involved in the transaction process.

The draft, however, also introduces safeguards for unexpected automated actions. Where an automated system acts in a manner that could not reasonably have been anticipated by the party using the system, the action may not be legally binding if the counterparty knew or should reasonably have known that such action was unintended or unforeseeable.

In addition, the draft ETA provides protection for input errors made by individuals interacting with another party’s automated system. If the system does not provide a means to correct the error, the individual may withdraw the erroneous electronic communication, provided that notice of the error is given promptly after discovery; and the individual has not received or benefited from the relevant goods or services.

These new requirements would impact the use of AI, especially agentic AI, in business operations.

New Obligations for E-Transaction Service Providers

The draft ETA proposes to replace the current mandatory licensing regime applicable to certain electronic transaction businesses with a voluntary certification framework.

The draft ETA identifies seven categories of electronic transaction services: (1) identity verification, (2) electronic signature services, (3) timestamping, (4) electronic data transmission and storage, (5) website or domain name registration/certification, (6) electronic transferable record systems, and (7) other services prescribed by ministerial regulation. Service providers in these categories must comply with detailed operational duties, including maintaining reliable systems, processes, and personnel; implementing risk management frameworks; publishing electronic channels for complaints; and enforcing cybersecurity measures together with protocols for notifying, remedying, and mitigating damage from incidents.

Providers that clearly disclose the purpose and limitations of their services are shielded from liability where users act outside or beyond those disclosed boundaries.

Shifting Criminal Penalties to Civil Liability

The draft ETA removes the existing criminal penalties imposed on service providers operating without the required license, registration, or notification. These violations currently carry penalties of imprisonment for up to three years and/or fines of up to THB 300,000. This change aligns with the draft ETA’s shift from a mandatory licensing regime to a voluntary certification framework. Under the proposed framework, enforcement would instead focus on civil liability. In particular, service providers that fail to comply with their duties prescribed in the Draft ETA may be held liable for damages suffered by users or other relevant parties.

Implications for Businesses

The draft ETA carries several key implications for businesses operating in Thailand:

  • Digital-first policy. Organizations should evaluate whether internal workflows—especially government filings, notices, and contract execution—can migrate to fully electronic processes.
  • E-signatures and biometrics. Organizations using biometric authentication (fingerprints, facial recognition) for contract execution will have clearer statutory backing but must ensure compliance with Thailand’s Personal Data Protection Act.
  • Burden of proof. Businesses should proactively align their systems with ETDA-prescribed standards.
  • New digital methods. Businesses may rely on e-signatures, e-stamping, e-delivery, and digital identity verification with greater legal certainty, reducing operational friction and supporting digital transformation.
  • Automated systems. Businesses should review their internal procedures and legal limitations for automated systems, AI tools, and digital contracting.
  • Licensing regime. The draft ETA shifts from regulatory approval to a standards-based framework. While licensing burdens may decrease, greater emphasis will be placed on ETDA-prescribed standards, operational reliability, and civil liability.
  • Civil liability shift. Despite reduced criminal exposure, service providers must maintain compliance and operational standards, as failures may result in civil liability for damages.

Next Steps

After the public hearing, the draft ETA will be revisited and further proposed to the parliament for consideration and approval before enactment. This process may take up to a year.

Related Professionals

Industries

Technology

Location

RELATED INSIGHTS​ 

July 27, 2026
A new decree on penalties for violations related to the crypto asset market creates compliance risks for offshore crypto asset exchanges in Vietnam that do not hold, and practically cannot obtain, a Vietnamese license, and for Vietnamese users who continue to transact on those platforms. Decree No. 284/2026/ND-CP (Decree 284), issued by the government of Vietnam on July 16, 2026, formally establishes an administrative penalty framework for violations related to crypto assets and the crypto asset market. The decree takes effect on September 1, 2026, and will remain in force for the duration of the five-year pilot program under Resolution No. 05/2025/NQ-CP, which is scheduled to end in September 2030. Direct Penalties on Vietnamese Users The most immediate commercial risk to offshore platforms is that their Vietnamese users now face direct personal liability for using their exchanges. Vietnamese users who trade crypto assets outside of a Ministry of Finance-licensed service provider face fines of up to VND 50 million (approximately USD 1,900). Vietnamese users trading in crypto assets that are offered or issued to foreign users face higher penalties of up to VND 100 million (approximately USD 3,800). It is expected that Vietnamese users will be more willing to migrate away from offshore platforms now that there is a risk of real enforcement against them. Penalties on Unlicensed Service Providers Violations of providing crypto asset services or advertising crypto-related services without a license face fines of up to VND 200 million (approximately USD 7,700). Operating a crypto asset trading market without proper authorization falls within the same highest penalty bands. Organizations that violate issuance, provision, or disclosure rules may face fines of up to VND 200 million. Although the maximum administrative fine per violation is capped at VND 200 million for organizations and VND 100 million for individuals, these
Read More
July 21, 2026
Thailand’s Ministry of Digital Economy and Society (MDES) published a notification establishing an expedited court-ordered takedown mechanism for online content in cases of “urgent necessity.” The notification, which was issued on July 17, 2026, under the Computer Crime Act B.E. 2550 (2007), as amended, took effect the following day. It significantly expands the categories of content subject to rapid government-initiated removal. Content Categories Subject to Takedown The notification defines “urgent necessity” (section 20, paragraph 5, of the Computer Crime Act) as circumstances where any delay in suppressing computer data may impact national security, religion, the monarchy, good morals, social culture, or public order. In this regard, it establishes four broad categories of content: Computer Crime Act offenses. National security offenses. IP and other criminal offenses, where it is contrary to public order or good morals and a competent officer has requested its suppression. Content contrary to public order or good morals, a broad residual category encompassing 14 subcategories approved by the Computer Data Screening Committee. The fourth category is the most expansive. Its 14 subcategories include: Content defaming, mocking, satirizing, or devaluing the monarchy. Online gambling advertising or facilitation. Offering illegal firearms for sale. Offering baraku (hookah) products or e-cigarettes for sale. Offering cannabis inflorescences or processed cannabis products for sale. Advertising or soliciting prostitution. Content inciting violence, hatred, or social division. Unauthorized overseas employment advertising. Offering boiled kratom juice for sale. Online sale or advertising of alcoholic beverages. Content satirizing or degrading Buddhism. Money lending at interest rates exceeding legally prescribed limits. Advertising or disseminating information about surrogacy services. Forgery of documents, cards, or official documents. Enforcement Procedure In cases of urgent necessity, a competent official assigned by the MDES permanent secretary must file a petition with supporting evidence to the court with jurisdiction, requesting an order to
Read More
July 20, 2026
On July 16, 2026, Thailand’s Personal Data Protection Committee (PDPC) published a notification in the Government Gazette establishing detailed rules governing data subjects’ right of access under section 30 of the Personal Data Protection Act B.E. 2562 (2019) (PDPA). The notification will take effect 60 days after publication—mid-September 2026—giving data controllers a limited window to bring their processes into compliance. Scope The notification covers requests to access or obtain copies of personal data and requests for disclosure of the source of data collected without consent. Data subjects may exercise their rights directly or through authorized representatives. Key Requirements Important requirements set by the notification include the following: Required request channels. Controllers must provide at least two request channels: direct submission at the business location and registered mail. Electronic channels are optional but, if offered, may also be used for fulfilling requests. Request contents. Requests must be in writing or in electronic form and include the data subject’s name, the preferred access method, details of the data requested, and the requester’s signature. Controllers may request additional identifying information as needed. Identity and authority verification. Controllers may require official identity documents for verification. Authorized representatives must provide authorization documents and identity documents for both the data subject and the representative. Alternative verification methods (e.g., digital authentication) are permitted if they do not unreasonably obstruct data subjects’ rights. Review and response timelines. Controllers must review requests within 15 days. If the request is incomplete, the controller must notify the requester and allow at least 15 days to correct deficiencies. If not corrected, the request may be treated as abandoned. Once verified, controllers must fulfill requests within 30 days, extendable by another 30 days for large-volume or complex requests with notice to the requester. Methods for providing access or copies. Controllers may fulfill
Read More
July 16, 2026
Thailand’s Office of the Personal Data Protection Committee (PDPC) published a series of draft guidance documents for public consultation on July 7, 2026. Issued under the Personal Data Protection Act B.E. 2562 (2019) (PDPA), the drafts address a range of compliance issues and offer insight into the regulator’s current enforcement priorities. This article examines two of those drafts: one on lawful bases for processing personal data, and another on marketing and direct marketing. Together, they reflect the Office of the PDPC’s evolving expectations on lawful-basis selection, accountability, and the use of personal data in marketing. Organizations operating in Thailand should assess the practical implications now, before the guidance is finalized. Lawful Bases: A Structured Selection Process The draft guidance on lawful bases introduces a systematic five-step process for selecting an appropriate lawful basis for each processing activity. Organizations are expected to: Identify the processing activity involved. Assess the appropriate lawful basis. Evaluate whether the data is necessary for the processing. Conduct a legitimate interest assessment (LIA) where applicable. Ensure transparency through privacy notices. The guidance provides practical explanations and examples for each lawful basis under section 24 of the PDPA—including archiving, research, statistics, vital interests, contractual necessity, legal obligation, public task, legitimate interests, and consent—as well as the bases applicable to sensitive personal data under section 26. The aim is to promote more consistent and accurate lawful-basis selection across public- and private-sector organizations. A recurring theme throughout the guidance is that organizations should select the lawful basis that most accurately reflects the actual purpose and circumstances of the processing activity. The guidance cautions against treating consent as a default or catch-all basis where another lawful basis is more appropriate. For processing based on legitimate interests, organizations should conduct and document an LIA. Processing involving sensitive personal data may require
Read More