Vietnam’s Ministry of Finance has released a draft Decree on Tax Administration for E-Commerce and Digital Platforms (“Draft Decree”), introducing significant tax compliance obligations that could reshape how digital platforms, and individuals and business households conducting business through the platforms, manage their tax responsibilities. Aimed at strengthening tax enforcement, the Draft Decree requires e-commerce and digital platforms to actively track and withhold taxes from business households and individual sellers, and remit payments to tax authorities. While it has not yet been promulgated, the Draft Decree is expected to take effect on April 1, 2025, leaving platforms with a limited window to prepare for compliance. Who Is Affected by the New Tax Rules? The Draft Decree significantly broadens the tax administration scope beyond traditional e-commerce platforms to cover a wide range of digital economy participants. Specifically, the Draft Decree places direct tax-related responsibilities on two major categories (collectively, “Regulated Operators”): E-commerce and digital platforms with payment functions (e.g., platforms that process buyer payments via e-wallets, bank transfers, cards, or cash-on-delivery); and Other digital-economy players that enable e-commerce transactions, including (i) intermediary service platforms connecting service providers with consumers, (ii) digital content platforms, (iii) online advertising providers, (iv) cloud computing and data storage providers, (v) social media platforms engaged in business activities (e.g., live-stream, in-app transactions), (vi) online education, gaming, and digital entertainment platforms generating revenue from digital transactions, (vii) Vietnam-based partners of foreign digital service providers facilitating local payments for overseas platforms, and (viii) intermediary payment service providers handling financial transactions for e-commerce activities. Under the Draft Decree, Regulated Operators will be required to track, report, and enforce tax compliance for both resident and nonresident individuals and households conducting business through their platforms (“Sellers”). What New Tax Obligations Do Platforms Face? Onshore platforms For the first time, Regulated Operators will

Licensing specialists at Tilleke & Gibbins in Bangkok have contributed the Thailand chapter to the newly issued Licensing 2025, a comprehensive guide from Lexology Panoramic to licensing in various jurisdictions around the world. The Thailand chapter covers the following topics: Laws and licensing arrangements: Unfair Contract Terms Act, Trade Competition Act, pre-contractual disclosure, registration of international licensing, implied obligations, Civil and Commercial Code, Trademark Act, Patent Act, Trade Secrets Act Intellectual property issues: Paris Convention for the Protection of Industrial Property, contesting the validity of licensor’s IP rights, invalidity and expiry of IP rights, security interests, proceedings against third parties, sublicensing, jointly owned IP, first to file, scope of patent protection, trade secrets, copyright Software licensing: Perpetual licensing, legal requirements, user restrictions Royalties and payments, currency conversion, and taxes: Relevant legislation, restrictions, taxation of foreign licensors Competition law issues: Restrictions on trade, legal restrictions, and IP-related court rulings Indemnification, disclaimers, and damages: Prevalence and enforceability of indemnity provisions and contractual waivers of damages Termination: Right to terminate, impact of termination Bankruptcy: Impact of licensee or licensor bankruptcy Dispute resolution: Governing law, arbitration, enforceability, injunctive relief, contractual waivers The Thailand chapter was authored by Alan Adcock, partner, and Kasama Sriwatanakul, counsel, both in the Thailand regulatory affairs team. The full Thailand chapter is available below as a PDF. Tilleke & Gibbins also contributed the Vietnam chapter to Licensing 2025. Readers can gain 30 days of complementary access to the full Licensing 2025 guide and the rest of Lexology Panoramic’s varied offerings through this link.

On February 18, 2025, the Thai Senate approved an amendment to the Act on the Establishment of and Procedures for the Tax Court. This follows the July 2024 approval by the Thai cabinet and subsequent preparation of supporting secondary legislation. This important amendment to procedural law, once it takes effect, will extend the exclusive jurisdictional powers of the Tax Court to all criminal tax, customs, and excise tax claims in addition to the court’s existing jurisdiction over all such civil claims. The amendment, while now formally approved by the legislature, is awaiting the king’s signature and will take effect 180 days after its publication in the Government Gazette. Based upon its projected publication date, the amendment will likely take effect by the end of the third quarter of this year. This development is set to offer a more sophisticated Tax Court litigation process for highly specialized and often complex criminal tax and customs claims, something with which Thailand’s traditional criminal courts have struggled. It also ensures that all tax and customs matters are adjudicated before the same court, saving time, party costs, and judicial resources. This appears likely to result in more consistent adjudication of criminal tax and customs disputes, a benefit for the Thai government and party litigants alike. Any ongoing criminal tax and customs claims already commenced with the respective criminal courts on the date on which the amendment becomes effective will remain under the exclusive jurisdiction of those criminal courts. The Tax Court will have exclusive jurisdiction over all other claims. This important legislative change offers those managing or otherwise facing civil and/or criminal Thai tax or customs disputes the opportunity to more effectively plan and execute a uniform defense strategy before a single, qualified forum.

It is a common misconception that importers will never win classification assessments by the Thai Customs Department. However, this belief is far from the truth. Importers can indeed prevail in customs assessments, and one of the most effective tools at their disposal is the World Customs Organization’s (WCO) Explanatory Notes. The WCO’s Explanatory Notes are an indispensable resource for understanding the Harmonized System (HS) of tariff nomenclature. These notes provide detailed commentary on the scope of each heading, including lists of main products included and excluded, technical descriptions, and practical guidance for identifying goods. By leveraging these notes, importers can ensure accurate classification of their goods, which is crucial for fair customs assessments. Understanding the Explanatory Notes The Explanatory Notes serve as the official interpretation of the Harmonized System at the international level. They offer clarity on the classification of goods, which can significantly impact the duties and taxes imposed on imports. For instance, the notes provide insights into the properties, methods of production, and uses of various goods, helping importers to classify their products correctly and avoid misclassification disputes. Thailand’s Customs Tariff Decree holds that the classification interpretation must follow the General Rules for Interpretation together with the Explanatory Notes to the Harmonized System of the WCO. Most Thai Supreme Court decisions on classification also refer to the WCO’s Explanatory Notes and past rulings as the basis of their decisions. Successful Appeals There have been numerous instances of importers successfully appealing customs assessments by relying on the Explanatory Notes. For example, one importer of electronic components was initially assessed a higher duty due to misclassification. By presenting evidence from the Explanatory Notes that accurately described the components, the importer was able to demonstrate the correct classification and secure a favorable reassessment. Practical Steps for Importers To minimize the