As part of its membership in Lex Mundi, Tilleke & Gibbins has released the latest edition of its Guide to Doing Business in Thailand, providing an overview of the legal, regulatory, and commercial considerations for companies establishing or expanding operations in Thailand. The 2026 edition offers practical insight into the country’s business environment, investment framework, and operational requirements. The guide covers a wide range of topics relevant to foreign and domestic investors, including: Investment incentives and promotion schemes Financial facilities and banking regulations Exchange controls and money transfers Import and export regulations Business structures and incorporation options Requirements for establishing a business Operational and compliance considerations Business cessation and insolvency procedures Employment and labor laws Taxation Immigration and visa requirements Prepared by Tilleke & Gibbins lawyers across multiple practice areas, the publication outlines key aspects of doing business in Thailand, including foreign investment restrictions, regulatory compliance obligations, corporate structures, employment requirements, and recent legal and economic developments affecting investors. The publication forms part of Lex Mundi’s Country Guides series, a global collection of jurisdiction-specific reference materials prepared by member firms around the world. Together, these guides help companies evaluate opportunities, compare regulatory environments, and plan international business activities across multiple markets. The full Guide to Doing Business in Thailand 2026 is available through the button below.

Thailand’s Board of Investment (BOI) has introduced a new investment promotion measure to encourage partnerships between Thai and foreign automotive parts manufacturers. The measure, published in the Government Gazette on March 31, 2026, under Notification of the Board of Investment No. 5/2569 Re: Investment Promotion Measures for Joint Ventures between Thai and Foreign Companies in the Auto Parts Manufacturing Industry, aims to enhance local industry participation and create new business opportunities for Thai operators. Corporate Income Tax Exemption Under this measure, the BOI grants an additional corporate income tax (CIT) exemption of three years to both new investment projects and existing operators under the BOI’s business category 3.4 (manufacture of engines, equipment, or parts) or category 3.5 (manufacture of vehicle parts). If the CIT exemption period is added to an existing one, the total exemption period will be capped at a maximum of eight years. To benefit from the exemption, certain conditions must be met, as described below. Conditions for New Investment Projects The joint venture company must be newly established after January 15, 2026. At least 20% of the registered capital must be held by a Thai juristic person throughout the CIT exemption period. The Thai juristic person must have been operating in the automotive or auto parts industry for at least three years prior to the application date and must be at least 60%-owned by Thai individuals. Conditions for Existing BOI-Promoted Projects The company must have been wholly foreign-owned at the time the promotion certificate was issued. The shareholding structure must be amended following the issuance of the notification to establish a joint venture between a foreign juristic person and a Thai juristic person that has been operating in the automotive or auto parts industry for at least three years prior to the application date. This Thai

Employment law specialists from Tilleke & Gibbins’ office in Bangkok have contributed the Thailand chapter to the Guide to Restructuring a Cross-Border Workforce from International Employment Lawyer. This comprehensive global guide, covering 50 jurisdictions worldwide, addresses the complex issue of workplace restructurings, with a particular focus on the needs of multinational companies. The Thailand chapter was authored by Pimvimol (June) Vipamaneerut, Chusert Supasitthumrong, Dusita Khanijou, and Chomanut Arif. The Q&A-style chapter provides in-depth analysis of key areas related to workplace restructuring, including: Reduction in workforce; Restructuring or reorganization of the business; Changing terms and conditions; and Areas to watch. A PDF of the Thailand chapter can be downloaded through the button below. Tilleke & Gibbins also contributed the Cambodia, Laos, Myanmar, and Vietnam chapters to the Guide to Restructuring a Cross-Border Workforce 2026. To browse the full guide for all 45 jurisdictions, please visit the International Employment Lawyer website.

On June 27, 2025, Thailand issued the new Ministerial Regulation Prescribing the Criteria and Rates for Receiving Unemployment Benefits (No. 2) B.E. 2568 (2025), which amended a similarly named ministerial regulation by boosting the rate of social security benefits to alleviate hardships for employees who are terminated. The new ministerial regulation took effect the following day. Under this new ministerial regulation, eligible terminated employees are entitled to receive unemployment benefits under the Social Security Fund (SSF) for a maximum of 180 days per year, at the rate of 60% of the employee’s monthly wages at the time of termination, up from 50% previously. However, the maximum wage used as the basis for calculating the benefit remains capped at THB 15,000 per month. Therefore, the maximum unemployment benefit that an employee can receive from the SSF is now THB 9,000 (up from THB 7,500) per month for a period of up to six months. To qualify for the unemployment benefits from the SSF, employees must be registered with the Social Security Office and must have contributed to the SSF for at least six months within the 15 months prior to the start date of the relevant unemployment period. This new ministerial regulation was enacted to increase the amount of financial support provided to insured persons in the case of termination, as part of the government’s objective of alleviating economic hardship under current economic and social conditions in Thailand. For more details on unemployment benefits in Thailand, or on any aspect of employment law in the country, please contact Pimvimol (June) Vipamaneerut at [email protected], Dusita Khanijou at [email protected], Ketnut Pukahuta at [email protected], or Chomanut Arif at [email protected].