1. Introduction

Consumer Technology Governance Disputes in Thailand concern legal conflicts arising from the development, operation, regulation and commercial use of technologies that affect consumers' rights, interests, personal information and economic activities.

The rapid expansion of digital commerce, artificial intelligence (AI), mobile applications, online marketplaces, electronic payments, digital banking, automated customer services and data-driven business models has created new categories of consumer disputes.

These disputes arise when technology companies, digital platforms, manufacturers, service providers or online intermediaries fail to comply with their contractual, statutory or civil obligations.

Examples include:

Online platforms misleading consumers through algorithmic recommendations.

Digital payment systems causing unauthorised financial transactions.

E-commerce platforms selling counterfeit or defective products.

AI-powered customer service systems providing misleading information.

Technology companies unlawfully collecting consumer information.

Digital subscription services imposing unfair cancellation conditions.

Automated pricing systems discriminating against consumers.

Online platforms failing to provide refunds after service failures.

Thailand addresses these matters through its civil and commercial law framework, consumer protection legislation, electronic transaction regulations and personal data protection system.

2. Legal Framework Governing Consumer Technology Disputes

Several Thai laws establish the principal legal framework.

A. Consumer Protection Act B.E. 2522 (1979)

The Consumer Protection Act provides the foundation for protecting consumers against unfair commercial practices.

Important consumer rights include:

Right to receive accurate information.

Right to freedom of choice.

Right to safety in the use of goods and services.

Right to fair contractual treatment.

Right to compensation for legally recognised consumer injuries.

Application to technology governance:

A digital marketplace that advertises a product using misleading specifications may violate consumer protection requirements.

Similarly, an application that conceals important subscription charges or misrepresents service capabilities may create consumer protection liability.

B. Civil and Commercial Code (CCC)

The Civil and Commercial Code establishes the general principles governing private legal relationships.

Important provisions include:

Section 420 is particularly important.

It establishes liability where a person intentionally or negligently commits an unlawful act that injures another person's life, body, health, liberty, property or legally protected rights.

Example:

If a technology company negligently operates a consumer payment application and causes financial losses through inadequate system security, the affected consumer may potentially claim compensation under Section 420, subject to proof of the relevant legal elements.

C. Consumer Case Procedure Act B.E. 2551 (2008)

This legislation establishes procedural protections for consumer litigation.

Its significance includes:

Special procedural treatment of consumer cases.

Facilitation of consumer claims.

Judicial consideration of the unequal bargaining positions of businesses and consumers.

Procedural assistance concerning evidence and litigation.

Mechanisms for consumer compensation.

The legislation is particularly relevant where consumers face large technology companies with greater access to technical information and legal resources.

D. Electronic Transactions Act B.E. 2544 (2001)

The Electronic Transactions Act recognises electronic transactions and electronic records.

It provides legal recognition to electronic communications and electronic contractual arrangements.

Its relevance includes:

Online purchasing agreements.

Electronic signatures.

Digital payment instructions.

Electronic invoices.

Electronic business records.

Electronic evidence.

A business cannot ordinarily avoid contractual obligations merely because the agreement was concluded electronically.

E. Personal Data Protection Act B.E. 2562 (2019)

The Personal Data Protection Act (PDPA) regulates the collection, use and disclosure of personal data.

It is particularly important for technology governance disputes involving:

Consumer profiling.

Behavioural advertising.

Facial recognition.

Location tracking.

Digital identity systems.

Consumer databases.

Automated recommendation systems.

Unauthorised personal-data disclosure.

The PDPA establishes obligations for data controllers and processors, including lawful processing, security measures and applicable breach-notification requirements.

It also provides civil liability mechanisms and permits punitive damages of up to twice the actual damages where the statutory conditions are satisfied.

3. Major Categories of Consumer Technology Governance Disputes

A. E-commerce Platform Governance Disputes

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E-commerce platforms connect consumers with sellers through digital marketplaces.

Disputes arise when platforms fail to establish appropriate consumer protection mechanisms.

Common issues include:

Fake product advertisements.

Counterfeit merchandise.

Misleading product descriptions.

Non-delivery of purchased goods.

Unauthorised cancellation of orders.

Refusal to issue refunds.

Unfair platform terms.

Misrepresentation of seller identities.

Civil liability:

A seller may be liable for contractual non-performance, defective goods or misrepresentation.

A platform's liability depends on its actual role, contractual commitments, representations and applicable statutory obligations. Merely hosting a seller does not automatically make the platform liable for every seller's misconduct.

B. Artificial Intelligence and Automated Consumer Decisions

AI chatbot customer service interface on smartphone shows virtual assistant conversation as user interacts with automated support, digital communication, help desk technology, customer experience

AI systems increasingly influence consumer transactions.

Examples include:

AI customer-service chatbots.

Automated credit assessments.

Personalised pricing.

Automated insurance decisions.

Product recommendation algorithms.

AI-powered fraud detection.

Disputes can arise where an automated system produces inaccurate information or unfairly restricts consumer access to services.

For example, an AI-powered financial platform might incorrectly classify a consumer as a high-risk customer, resulting in the rejection of a legitimate transaction.

Potential legal consequences include contractual liability, tort liability and regulatory violations.

C. Consumer Data Protection Disputes

Consumer technology companies collect substantial quantities of personal information.

This information may include:

Names and contact information.

Payment details.

Purchasing histories.

Location information.

Browsing behaviour.

Biometric information.

Disputes arise when businesses collect excessive information, disclose data without a lawful basis or fail to maintain appropriate security.

Under the PDPA, affected consumers may pursue civil remedies where the legal requirements for liability are established.

D. Digital Payment and Banking Technology Disputes

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Digital payment systems have created new consumer risks.

Examples include:

Unauthorised mobile banking transactions.

QR-code payment fraud.

Electronic wallet account manipulation.

Failed payment processing.

Duplicate payment deductions.

Delayed refunds.

Account suspension without adequate explanation.

The legal responsibility of a bank, payment provider, merchant or technology contractor depends on the contractual relationship, applicable financial regulations, negligence and the circumstances of the transaction.

E. Digital Advertising and Algorithmic Consumer Manipulation

Online advertising systems can influence consumer behaviour through automated targeting and personalised recommendations.

Potential disputes include:

Hidden advertising.

Misleading influencer promotions.

False product reviews.

Artificial scarcity messages.

Manipulative subscription designs.

Undisclosed sponsored recommendations.

Consumer protection principles require businesses to avoid misleading representations and comply with applicable advertising and disclosure requirements.

F. Technology Product Liability

Manufacturers and distributors may face civil liability where defective technology products cause injury or damage.

Examples include:

Defective smartphones.

Unsafe connected appliances.

Faulty smart-home devices.

Defective wearable technology.

Unsafe battery systems.

Software-related product failures.

The Product Liability Act B.E. 2551 (2008) is particularly relevant to qualifying defective products.

Its framework can provide consumers with remedies against responsible business operators without requiring proof of negligence in the same way as an ordinary Section 420 claim.

4. Six Important Thai Case Laws and Judicial Decisions

Important legal qualification: Thailand does not yet have six reported Supreme Court judgments specifically establishing a comprehensive doctrine of consumer technology governance. The following decisions provide relevant principles by analogy. They are not all direct e-commerce or technology-consumer judgments. Some concern general civil liability, privacy or arbitration. Their relevance must therefore be distinguished from their actual subject matter.

Case 1. Supreme Court Judgment No. 4893/2558 (2015)

Subject: Privacy rights and civil liability for unlawful publication

The case concerned the publication of intimate images and information identifying an individual without proper justification.

The Supreme Court considered whether the publication violated the claimant's legally protected privacy interests.

Judicial principle:

The Court recognised that freedom of expression and media activity do not automatically override individual privacy rights.

The conduct was held to constitute a wrongful act under Section 420 of the Civil and Commercial Code.

Application to consumer technology governance:

This judgment is relevant to:

Unauthorised publication of consumer information.

Digital privacy violations.

Unlawful distribution of personal images.

Technology platforms exposing private information.

Unauthorised disclosure through digital applications.

It demonstrates that commercial and technological activities must respect legally protected personal rights.

Case 2. Supreme Court Judgment No. 1808/2561 (2018)

Subject: Concealment of material information and consumer protection

This case concerned a property developer that sold land and buildings without disclosing that part of the property had been affected by expropriation.

The purchasers suffered financial harm because important information had not been disclosed.

The Supreme Court considered whether the concealment constituted a wrongful act.

Judicial principle:

Concealment of material information that violates the buyer's legally protected rights can create civil liability under Section 420.

Application to technology governance:

The principle is relevant to digital businesses that:

Conceal material subscription charges.

Misrepresent technological product capabilities.

Hide important service restrictions.

Withhold material information concerning digital transactions.

Provide misleading information about products through online platforms.

The decision supports the importance of transparency in commercial relationships.

Case 3. Supreme Court Judgment No. 7277/2549 (2006)

Subject: Public policy and enforceability of arbitration awards

This judgment concerned an arbitration award arising from a commercial agreement involving a state enterprise and a private contractor.

The dispute raised issues concerning corruption and the legality of the underlying contractual arrangement.

The Supreme Court considered whether an arbitral award based on an agreement contrary to public order and good morals could be enforced.

Judicial principle:

Arbitration does not provide protection to agreements that fundamentally violate public order or good morals.

Application to technology governance:

The principle is relevant where technology companies use arbitration clauses in consumer contracts.

For example:

Digital platforms imposing unlawful contractual terms.

Technology providers attempting to enforce unfair dispute-resolution arrangements.

Automated contractual systems incorporating unlawful obligations.

Digital service agreements raising public-policy concerns.

Consumer technology contracts must remain consistent with mandatory Thai law.

Case 4. Supreme Court Judgments Nos. 4750–4751/2561 (2018)

Subject: Arbitration and judicial supervision

These decisions form part of Thailand's arbitration jurisprudence concerning the relationship between arbitral proceedings and judicial supervision.

They are relevant to understanding that arbitration remains subject to statutory procedural requirements and the limits of judicial review.

Legal significance for consumer technology governance:

Their relevance by analogy concerns disputes involving:

Online arbitration agreements.

Digital contractual dispute resolution.

Technology-enabled arbitration.

Electronic submission of claims.

Challenges to dispute-resolution outcomes.

An online dispute-resolution platform cannot simply replace the legal requirements governing a valid arbitration agreement and fair proceedings.

Case 5. Supreme Court Judgments Nos. 5560–5563/2562 (2019)

Subject: Arbitration-related judicial review

These decisions are relevant to the Thai legal framework governing arbitration and judicial control over arbitral outcomes.

Their significance for technology governance is that a privately operated dispute-resolution mechanism must remain within the limits of applicable law.

Application:

Suppose an e-commerce platform uses an automated system to determine disputes between consumers and sellers.

The platform cannot assume that its automated determination is equivalent to a legally binding judicial judgment or a valid arbitral award.

Questions may arise concerning:

Validity of consent.

Authority of the decision-maker.

Procedural fairness.

Compliance with arbitration requirements.

Enforceability of the outcome.

Case 6. Supreme Court Judgment No. 6292/2561 (2018)

Subject: Arbitration enforcement and legal compliance

This decision is included as an arbitration-related authority relevant to the boundaries of private dispute resolution and judicial supervision.

Application to consumer technology governance:

It provides a comparative procedural reference for evaluating technology-based contractual dispute resolution.

For example, a digital service provider cannot automatically make its own internal complaint decision legally final merely by including such a provision in its standard terms and conditions.

The enforceability of a dispute-resolution agreement must be considered under the applicable Thai legislation.

Additional relevant decision: Chiranuch Premchaiporn case

Supreme Court Case No. อ.1167/2553

This case involved the Prachatai online newspaper and user-generated comments published through its online discussion platform.

It concerned intermediary responsibility under Section 15 of the Computer-Related Crime Act.

Although it was not a conventional civil consumer judgment, it is relevant to the legal responsibilities associated with operating online platforms and handling user-generated content.

It should be treated as a supplementary digital-platform authority rather than a direct precedent on consumer compensation.

5. Civil Liability of Technology Companies

Thai civil law recognises several possible grounds of liability.

The appropriate legal basis depends on the nature of the dispute and the evidence.

6. Responsibility of Different Technology Stakeholders

Consumer technology governance involves several participants.

1. Digital platform operators

They may be responsible for their own contractual commitments, representations, unlawful conduct and applicable statutory obligations.

2. Technology manufacturers

They may face product liability for qualifying defective products.

3. Software developers

They may face contractual or tort liability where their own breach, negligence or unlawful conduct causes legally recoverable damage.

4. Financial institutions

They may be liable where their conduct violates applicable contractual or statutory obligations.

5. Data controllers

They must comply with applicable PDPA obligations concerning personal information.

6. Digital service providers

They must fulfil their contractual commitments and comply with applicable consumer protection requirements.

7. Consumer Remedies and Dispute Resolution in Thailand

Consumers may pursue different remedies depending on the nature of the dispute.

A. Compensation

Consumers may seek compensation for proven financial and other legally recognised losses.

B. Refunds and Contractual Remedies

Where a business fails to perform its contractual obligations, the consumer may seek appropriate contractual remedies.

C. Injunctions and Corrective Relief

Where legally justified, consumers may seek judicial orders to prevent continuing unlawful conduct.

D. Personal Data Compensation

Under the PDPA, consumers may seek civil compensation for damage caused by violations of the Act, including qualifying punitive damages.

E. Consumer Class Actions

Thailand's class-action framework may provide collective redress where numerous consumers suffer damage arising from related unlawful conduct.

This is especially significant in large-scale digital privacy incidents and widespread consumer technology failures.

F. Online Shopping Division of the Civil Court

Thailand established the Online Shopping Division of the Civil Court in January 2022.

It addresses disputes involving:

Online sales agreements.

Internet payments for goods and services.

Logistics associated with online sales.

The division uses electronic procedures, including online case management, communication and hearings.

This represents an important development in technology-assisted consumer dispute resolution.

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8. Major Challenges in Consumer Technology Governance

9. Recommendations for Strengthening Thailand's Legal Framework

Thailand could strengthen consumer technology governance through the following measures.

1. Stronger platform accountability

Develop clearer standards for digital marketplace operators concerning counterfeit products, misleading sellers and consumer complaints.

2. AI transparency

Require appropriate disclosure where automated decisions materially affect consumers.

3. Digital consumer consent

Improve standards for meaningful consent, withdrawal mechanisms and transparency in digital transactions.

4. Cybersecurity obligations

Strengthen security governance, incident response and accountability for consumer-facing technology systems.

5. Cross-border dispute resolution

Improve mechanisms for consumers to pursue claims against foreign digital businesses operating in Thailand.

6. Automated dispute-resolution safeguards

Require human review and meaningful opportunities to challenge automated decisions where significant consumer rights are affected.

7. Collective consumer remedies

Improve class-action procedures for large-scale digital fraud, data breaches and technology-related consumer injuries.

10. Conclusion

Civil Law and Consumer Technology Governance Disputes in Thailand represent an evolving area of civil and commercial law.

The Consumer Protection Act, Civil and Commercial Code, Electronic Transactions Act, Personal Data Protection Act and Product Liability Act collectively provide important legal protections.

The central legal principle is that technological innovation does not exempt businesses from their contractual, statutory and civil responsibilities.

Thailand's future legal development will depend on balancing technological innovation with consumer autonomy, privacy, transparency, cybersecurity, fair commercial practices and effective compensation.

The most important development is the movement from traditional consumer protection towards comprehensive digital consumer accountability.

Research qualification: The six numbered judicial authorities above are analogical legal authorities, not six direct consumer-technology governance precedents. The reported PDPA case-law position also remains limited; many enforcement matters have been handled administratively rather than through published higher-court judgments.