Thailand’s Revenue Department (RD) has issued a notification requiring electronic platforms to report their revenue from business operators on their platform. With this information, the RD intends to track business operators’ income from the sale of goods and services through electronic platforms in order to facilitate accurate and efficient tax collection. The notification, which was enacted on December 27, 2023, took effect on January 1, 2024. Under the notification, electronic platforms are required to compile a “special account” containing information on the revenue received from each business operator on their platform and submit it to the RD through the department’s electronic reporting system within 150 days of the end of the fiscal year. The notification defines “electronic platforms” as entities that intermediate between business operators (i.e., sellers of goods or providers of services via the electronic platform) and consumers for the purpose of enabling electronic transactions between the parties. This covers online marketplace operators, ride-hailing operators, food delivery operators, and so on. This reporting requirement applies to electronic platforms registered in Thailand that have (or previously had, starting from the notification’s effective date) annual revenue exceeding THB 1 billion (approx. USD 28.5 million), except for electronic platforms under the supervision of the Bank of Thailand or the Office of the Securities and Exchange Commission, such as payment service providers and cryptocurrency exchanges. Electronic platforms can appoint a third party to prepare and submit the required special account information to the RD on their behalf. Compliance Steps As the requirements established by this notification mean that the RD will now have direct access to information on the income earned by vendors and merchants on electronic platforms, these business operators—whether corporate or individual—should ensure that they faithfully disclose their earnings, submit tax payments correctly, and file income tax returns in a

As part of its membership in Lex Mundi, Tilleke & Gibbins has published an updated edition of its Guide to Doing Business in Thailand for 2023. This guide outlines 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 Country Guides series prepared by member firms in more than 100 jurisdictions worldwide. The guides serve as a useful resource for planning international business strategy and researching new markets. The full Guide to Doing Business in Thailand is available through the button below.

Thailand’s Revenue Department has issued an order clarifying its recent order imposing personal income tax (PIT) on the offshore-sourced income of Thailand tax residents whenever it is brought into Thailand. The clarifying order, which was issued on November 20, 2023, confirms that the new rule will not apply to offshore-sourced income earned before January 1, 2024, which is the date the order comes into effect. This means that offshore-sourced income earned before January 1, 2024, will not be subject to PIT if it is brought into Thailand after the year 2023. This grandfather protection means that Thai tax residents will not have to pay PIT on offshore-sourced income earned before 2024 and brought into Thailand at any time after 2023. This is favorable to many who have earned income from offshore sources but may not have had sufficient time to revise their tax planning in response to the new rule. For more details on Thailand’s taxation of tax residents’ offshore-sourced income, or on any aspect of tax laws and regulations in Thailand, please contact Tilleke & Gibbins at [email protected].

On September 15, Revenue Departmental Order No. Por. 161/2566 was published, fundamentally changing how Thailand tax residents’ offshore-sourced income will be taxed. Under the order, starting from January 1, 2024, the offshore-sourced income of tax residents will be subject to Thai personal income tax (PIT) in any year that it is brought into Thailand. The purpose of this new rule is to ensure consistent tax collection practices among tax officers and to tackle tax avoidance strategies commonly used by individual taxpayers. PIT on Offshore-Sourced Income According to the resident rule in Thailand’s Revenue Code, Thailand tax residents (i.e., persons who reside in Thailand for at least 180 days in a calendar year) are subject to PIT on their domestic-sourced and offshore-sourced income. “Offshore-sourced income” is broadly defined to include income from work, business, or assets outside Thailand. Existing Practice Currently, Thailand tax residents’ offshore-sourced income is exempted from PIT if it is brought into Thailand after the calendar year in which it was earned. This exemption was adopted 28 years ago in the Revenue Department’s interpretation stated in a resolution from February 1985. This exemption by interpretation has led some Thailand tax residents to avoid PIT by simply holding their newly earned offshore-sourced income abroad temporarily and then bringing it into Thailand at a later time. Through the years, a number of tax rulings have affirmed this practice. New PIT Collection Rules for Offshore-Sourced Income Revenue Departmental Order No. Por. 161/2566 simply revokes the favorable exemption adopted under the February 1985 resolution so that the delay tactic is no longer able to succeed in avoiding tax. Starting from January 1, 2024, the offshore-sourced income of Thailand tax residents will be subject to PIT whenever it is brought into Thailand, at which time the offshore-sourced income must be declared to