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December 12, 2025

Tax Litigation in Thailand

Similar to other types of corporate disputes, tax-related conflicts often begin with an earnest attempt to resolve matters outside the courtroom. The prospect of engaging in tax litigation can be daunting, given the potential strain on commercial relationships, the legal expenses, and the uncertainty surrounding its resolution. However, there are instances when tax litigation becomes the sole avenue for seeking redress.

For individuals and entities contemplating the pursuit of tax-related legal remedies, the Thai legal system offers an accessible, impartial, and equitable platform for dispute resolution. Tilleke & Gibbins’ latest update to Tax Litigation in Thailand provides an outline for navigating tax-related disputes within the Thai legal framework. It aims to equip readers with a fundamental understanding of procedures and practices within the Thai tax litigation landscape.

The full guide is available through the button below.

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April 25, 2025
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March 13, 2025
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
March 12, 2025
In November 2024, Thai Prime Minister Paethongtarn Shinawatra unveiled ambitious plans to enhance tax incentives for foreign film productions during a networking reception in Los Angeles, coinciding with her visit to the APEC Economic Leaders’ Meeting in Lima, Peru. This event, attended by Motion Picture Association executives and leaders from top US film companies, marked a significant commitment to boosting foreign investment in Thailand’s film industry. Thailand’s Department of Tourism (DOT) prioritized the initiative by updating the Announcement on Guidelines, Procedures, and Conditions for Applying for Benefits Under the Incentive Measures for Foreign Film Production in Thailand in December 2024 to further position Thailand as a destination for large-scale international film and television productions. Key Amendments to Film Incentives under the 2024 Announcement The 2024 announcement introduced major changes, including (1) removal of the rebate cap, previously set at THB 150 million (approx. USD 4.5 million) per project, enabling rebates based on total qualified spending, and (2) an increase in cash rebate rates. The maximum allowable cash rebate rate was increased to 30 percent from the previous cap of 20 percent. The base rate of 15 percent remains unchanged. The primary incentive available under the 2024 announcement is a 15 percent cash rebate on qualified spending in Thailand of at least THB 50 million (approx. USD 1.5 million). On top of this primary incentive, additional incentives are available; however, the total possible cash rebate is capped at 30 percent, and the additional incentives can only amount to an added 15 percent. Also, the total rebate (including both primary and additional incentives) for films with a budget of less than THB 100 million (approx. USD 3 million) is capped at 25%. To obtain a higher rebate rate, productions may apply for the following additional incentives: Compliance Requirements Foreign production companies
March 6, 2025
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.