You are using an outdated browser and your browsing experience will not be optimal. Please update to the latest version of Microsoft Edge, Google Chrome or Mozilla Firefox. Install Microsoft Edge

August 11, 2011

Guide to Doing Business in Thailand for Japanese Investors

Tilleke & Gibbins and Nishimura & Asahi

This Japanese-language Guide to Doing Business in Thailand was prepared by Tilleke & Gibbins in collaboration with Nishimura & Asahi, the Lex Mundi member firm for Japan. Written for potential Japanese investors in Thailand, the guide provides an overview of the Thai legal system, structures for doing business, and foreign investment regulations. It introduces other aspects of Thai law relevant to investment activities, including the following:

  1. How the courts and legal profession are organized, with an overview of fee arrangements.
  2. Legal requirements for selling goods/providing a service in Thailand, the correlating forms of business organizations that can be set up, the procedures (time, cost), and any other legal obligations.
  3. The different types of companies recognized in Thailand, the process of incorporating them, and the subsequent protection provided to shareholders, particularly minority shareholders.
  4. General corporate governance norms, the sharing of profits, and directors’ liability and responsibilities.
  5. Potential restrictions on foreign-owned Thai companies from raising capital or debt in Thai markets.
  6. The legal requirements for liquidation and winding up a company, as well as the Bankruptcy Act B.E. 2483 (1940).
  7. Foreign investment regulations (with reference to the Foreign Business Act B.E. 2542 (1999) and the Investment Promotion Act B.E. 2520 (1977)) covering subsidiaries and the foreign ownership of land.
  8. An overview of labor law in Thailand and regulations on maximum working hours, termination, leave, contract covenants, and stock options.
  9. An overview of intellectual property law in Thailand and the types of IP protected, international treaties, and regulatory authorities concerned.
  10.  Currency controls in place, particularly on amounts of local and foreign currency allowed in and out of the country.
  11. Methods of M&A available to Thai companies, and the process, timing, regulations, and forms of restructuring available to foreigners.
  12. Criteria determining a company’s tax liabilities and types of tax payable.
  13. A brief outline of the civil procedure in Thailand, foreign judgment enforcement, forms of alternative dispute resolution, and laws governing arbitral awards.

To learn more about how Tilleke & Gibbins can assist Japanese investors in Thailand, please contact Torajiro Ohashi at [email protected].

RELATED INSIGHTS​ 

August 27, 2026
The Bank of Thailand (BOT) is seeking public feedback on a proposed overhaul of the regulatory framework for licensed money changers authorized by the finance minister, under the Exchange Control Act, to buy and sell foreign banknotes separately from commercial banks and specialized financial institutions. The BOT published the draft principles on August 19, 2026, for public consultation, with comments accepted through September 18, 2026. If adopted in its current form, the new framework would substantially raise licensing standards, require existing licensees to undergo a review and upgrade process, temporarily freeze new applications in 2027, and reduce application intake rounds from 2028 onward, with significant implications for both existing operators and prospective new entrants. The overhaul initiative stems from the BOT’s recognition of a need to prevent the use of licensed money changers as channels for financial crime. The stated objectives are to build public confidence, ensure the safety of financial service users, and align the supervisory framework with the current risk profile of the business and evolving market conditions. Upgraded Licensing Standards The BOT intends to significantly revise the licensing framework, including requirements relating to registered capital, branch management, operational standards, and customer transaction limits. Detailed criteria have not yet been released and are expected to be subject to further consultation. All existing licensees will be required to upgrade to meet the new standards and submit evidence of compliance for BOT review on a case-by-case basis. Existing licensees that are unable to satisfy the upgraded requirements may face regulatory consequences, subject to the final framework and BOT review process. Freeze and Reopening The BOT will temporarily stop accepting new license applications throughout 2027 to focus resources on inspecting and upgrading existing money changers. Any party wishing to obtain a new money changer license must submit its application by
August 27, 2026
Franchising in Thailand has matured into a sizeable commercial sector, but the rules governing franchisor–franchisee relationships remain scattered across general legislation rather than consolidated in a dedicated franchise statute. In this environment, the decisions of the Trade Competition Commission of Thailand (TCCT) have emerged as valuable practical guidance. Thailand follows a civil-law system in which judicial and administrative decisions do not create binding precedent; however, past rulings are nonetheless influential. This article examines the most instructive recent TCCT decisions and distills the practical compliance considerations for franchisors and franchisees operating in Thailand. Postcontract Changes: Justified or Unfair? A recurring issue is whether a franchisor may alter the terms of engagement after contract execution. The TCCT has established that midterm modifications are not inherently unfair; the determinative factors are whether there was a reasonable business justification, adequate advance notice, and a transparent process. In a 2023 coffee franchise matter, for instance, the TCCT declined to find a violation where a franchisor increased raw material prices, noting the increase had been communicated in advance and supported by demonstrable cost pressures. A bubble tea franchise matter reinforces this principle. The TCCT found that postcontract mandatory purchases of branded syrup and flavorings were justified, as the agreement reserved the franchisor’s right to modify product requirements, the materials were sold at or below market prices, and the branded ingredients possessed distinctive qualities deemed essential to franchise quality. The complaint was dismissed, with the additional requirements characterized as a legitimate measure to preserve brand consistency. Considered together, these decisions indicate that post‑contract modifications will be evaluated against three criteria: (1) whether there is a legitimate business rationale, (2) whether adequate advance notice was provided, and (3) whether franchisees were treated equitably throughout the transition. Discriminatory Treatment: Are Renewals and Information Equal? A 2024 automotive dealership
August 24, 2026
Myanmar’s Directorate of Investment and Company Administration (DICA) has published the guidelines it uses to assess and approve company names for registration in the country. The guidelines, which were published on May 18, 2026, explain how DICA determines whether a proposed name is identical or too similar to an existing name, and they identify words and expressions that may be prohibited or restricted. Businesses planning to incorporate in Myanmar should expect DICA to scrutinize proposed names more closely than it has in the past. Prohibitions on Company Names The Myanmar Companies Law prohibits company names that are identical or similar to existing company names, and DICA’s internal assessment guidelines explain how this rule applies in practice. Under the guidelines, DICA may reject a proposed company name if the proposed name: Is identical or nearly identical to an existing company name; Differs from an existing company name only in punctuation, capitalization, spelling, or transliteration; Only adds words such as “Group,” “Holding,” “International,” “Myanmar,” or “Family” to an existing company name; Merely rearranges the words in an existing company name; Is pronounced similarly to an existing name; Uses the same brand name as an existing company, even if the company carries out different business activities; or Uses an existing brand name together with an abbreviation of that brand name or a shortened form of the name or business description. DICA may also consider whether a proposed name could give the impression that two companies are related, even if they operate in different business sectors. In addition, DICA may review a company name even after registration. If it later determines that the name does not comply with the Myanmar Companies Law or is otherwise unsuitable, DICA may direct the company to change its name under section 26 of the Myanmar Companies Law.
August 24, 2026
Significant economic challenges facing Thailand in recent years have placed financial pressure on both individuals and businesses. As a result, many debtors may find themselves unable to meet their repayment obligations, leading to bankruptcy proceedings. When an individual or corporate debtor in Thailand is subject to bankruptcy proceedings, the Thai Bankruptcy Act B.E. 2483 (1940) provides a legal framework for collecting a debtor’s assets and using them to repay creditors. Under the Bankruptcy Act, creditors wishing to recover outstanding debts must file a debt repayment application (DRA), which is the primary mechanism for asserting claims in bankruptcy proceedings. However, the filing of a DRA is subject to specific legal requirements, procedural rules, deadlines, and supporting documentation. Failure to comply with these requirements may adversely affect a creditor’s ability to recover its claim. This article highlights the key considerations that creditors should be aware of when filing a DRA in a bankruptcy case in Thailand. Filing a DRA In a bankruptcy case, after the court issues an absolute receivership order, the debtor loses the authority to manage or dispose of its assets. Control over the debtor’s assets is transferred to the official receiver, a government official responsible for administering the bankruptcy estate in accordance with the Bankruptcy Act. Creditors seeking repayment of their debts must file a DRA with the official receiver within two months of the absolute receivership order being officially published in the Government Gazette. For creditors outside of Thailand, the official receiver may extend the filing period by up to an additional two months. These filing deadlines are strictly enforced. Failure to file within the prescribed period may result in the claim being barred, except in limited circumstances permitted by the Bankruptcy Act. Where a late filing is accepted due to force majeure, the creditor may only