For a French business in Thailand, local accounting and compliance requirements are both important and often overlooked or not given the proper attention. The Thai system involves different deadlines, tax filings, and procedures, with most interactions handled in Thai. Regular obligations such as PND filings, PP30 VAT returns<\/a>, and DBD submissions must be carefully managed in line with Thai deadlines. Failure to comply can lead not only to financial penalties but also potential issues with visas and work permits.<\/p>\n\n\n\n For French business owners, the challenge is often managing these Thai requirements alongside ongoing obligations in France, such as foreign account declarations, CFE, and the tax treatment of dividends received from a Thai company.<\/p>\n\n\n\n This guide is written for business operators who are operating or looking to open\/relocate their business in Thailand. It explains the Thai company structures suited to a French business in Thailand, how the France Thailand tax treaty applies in practice, and what the monthly and annual compliance calendar looks like. It al<\/p>\n\n\n\n Thailand is an attractive option for many French founders, offering a standard corporate income tax rate of 20 percent, compared with France\u2019s 25 percent. In addition, qualifying SMEs benefit from progressive rates, with 0 percent on net profits up to THB 300,000, 15 percent on profits between THB 300,001 and THB 3,000,000, and 20 percent above that threshold. These progressive SME rates apply only to a company that qualifies as an SME for Thai tax purposes, meaning paid-up capital of no more than THB 5 million at the end of the accounting period and annual revenue of no more than THB 30 million.<\/p>\n\n\n\n Thailand also provides ASEAN market access, an established French-speaking business community and an active Franco-Thai Chamber of Commerce in Bangkok<\/a>.<\/p>\n\n\n\n The most common challenge faced by French entrepreneurs is the compliance requirements and obligations. Thai accounting is governed by local standards, with most requirements and filings handled in Thai. Financial statements must be prepared and filed in Thai with both the Department of Business Development and the Revenue Department.<\/p>\n\n\n\n For many French business owners in Thailand, this can lead to a lack of visibility. While they have a clear view of how their business is performing, they may not always have full knowledge of what is being prepared or filed by their accountant.<\/p>\n\n\n\n There is also a dual-residency risk. A French citizen who spends 183 or more days in France may remain a French tax-resident, while spending 180 or more days in Thailand can create Thai tax residency<\/a>. In some cases, the France Thailand tax treaty offers protection against Thailand France double taxation risks.<\/p>\n\n\n\n Selecting the right company structure is one of the most important decisions for French entrepreneurs setting up a business in Thailand<\/a>. The structure you choose will directly affect ownership rights, tax position, work permit eligibility, and ongoing compliance obligations.<\/p>\n\n\n\n A limited company in Thailand closely resembles an LLC in other countries and is the most popular choice for many foreign investors looking to establish a company in Thailand. <\/p>\n\n\n\n A Thai Limited company <\/a>is made up of directors (at least 1) and at least 2 shareholders, including both Thai and foreign individuals, and provides limited liability to its shareholders. Limited liability means that shareholders can only lose the capital they\u2019ve invested in the company, ensuring high security and asset protection<\/p>\n\n\n\n Where a foreign work permit is required, the company must typically have at least four Thai employees who have been registered with the Social Security Office for at least three months, as well as a minimum registered capital of THB 2 million per work permit.<\/p>\n\n\n\n The limitation to this structure is foreign ownership. Under the Foreign Business Act, many restricted activities cap foreign ownership at 49 percent unless an exemption applies. VAT registration becomes mandatory once annual turnover exceeds 1.8 million THB. Other requirements include Social Security Office registration, properly implementing bookkeeping systems, and monthly tax filing procedures.<\/p>\n\n\n\n A Board of Investment (BOI) company may be a more suitable option for French entrepreneurs in Thailand, particularly for businesses operating in sectors such as technology, export services, software, consulting, or manufacturing. Minimum capital requirements may start from THB 1 million, depending on the nature of the promoted activity. <\/p>\n\n\n\n For eligible projects, obtaining a BOI promotion offers significant advantages. BOI promoted companies are eligible for 100 percent foreign ownership, removing the usual 49 percent limitation under the Foreign Business Act. <\/p>\n\n\n\n A BOI promotion<\/a> can also reduce the requirements for supporting work permits for foreign employees, including removing the standard 4:1 Thai-to-foreign employee ratio and the usual capital requirements for hiring foreign staff.<\/p>\n\n\n\n Approved companies may also benefit from tax incentives, including corporate income tax exemptions for up to 8 years (and up to 13 years for qualifying activities under the merit-based incentives), as well as import duty exemptions on machinery.<\/p>\n\n\n\n While the advantages are significant, BOI-promoted companies do come with more ongoing compliance requirements. This means keeping clear records, separating promoted and non-promoted income, and staying on top of both BOI reporting and regular Revenue Department filings.<\/p>\n\n\n\n The France\u2013Thailand tax treaty covers personal income tax, corporate income tax, and petroleum income tax, but it does not apply to VAT or specific business tax. This means that French VAT (TVA) cannot be offset or recovered against Thai VAT, as the two systems operate separately.<\/p>\n\n\n\n Essentially, the treaty decides which country has the right to tax certain types of income based on where it is earned and where the person or company is a tax resident. To avoid being taxed twice, a credit system is usually used, where tax paid in one country can be deducted from the tax owed in the other. In practice, the France-Thailand treaty dates from 1974, so it predates the modern OECD Model Convention and the BEPS multilateral instrument. The method used to eliminate double taxation differs by category of income, which means the relief mechanism for business profits is not necessarily the same as for dividends, interest, or royalties.<\/p>\n\n\n\n Read more: <\/a><\/p>\n\n\n\n Double Tax Agreements in Thailand<\/a>.<\/p>\n\n\n\n Article 5 of the France-Thailand tax treaty defines what constitutes a \u201cpermanent establishment\u201d (PE), meaning the level of presence at which a foreign business is considered sufficiently established in Thailand to be taxed there.<\/p>\n\n\n\n For a French business, this becomes relevant if activities are carried out in Thailand without setting up a local Thai company. If the business has a fixed place of business in Thailand, such as an office, a place of management, or even a consistent operational presence, it may be treated as having a permanent establishment. In some cases, this can also arise if a person in Thailand is regularly concluding contracts on behalf of the foreign business.<\/p>\n\n\n\n If a permanent establishment is deemed to exist, Thailand gains the right to tax the profits attributable to those activities. This means the French business could face Thai corporate tax obligations, along with related compliance requirements, even without formally incorporating a Thai entity.<\/p>\n\n\n\n The reverse can also happen. If a Thai company is effectively managed from France, or if a French founder spends significant time negotiating and operating from France, the Thai company may create a French permanent establishment. <\/p>\n\n\n\n Read more:<\/p>\n\n\n\n Permanent Establishment: Avoid Thailand Tax Traps (2026)<\/a><\/p>\n\n\n\n Spending 180 days or more in Thailand in a calendar year makes an individual a Thai tax resident under Section 41 of the Revenue Code. Thai tax residents are taxed on Thai-source income and foreign income remitted to Thailand.<\/p>\n\n\n\n France uses different tests, including foyer, principal residence, professional activity, 183-day presence, and centre of economic interests. It is possible to be resident in both countries. In that case, Article 4 of the France Thailand tax treaty applies tie-breaker rules to determine primary residence and manage Thailand France double taxation<\/p>\n\n\n\n Thailand changed its rules on foreign income from 1 January 2024. If you are a Thai tax resident (staying 180 days or more per year), any income you earn abroad from that date may be subject to tax in Thailand when remitted into the country. This change is set out in the Revenue Department\u2019s instructions Por. 161\/2566 and Por. 162\/2566, issued under Section 41 of the Revenue Code. A draft amendment announced in 2025 would have exempted foreign income remitted in the year it is earned or in the following year, but it is not in force: the legislative process was suspended ahead of the February 2026 general election. The remit-equals-taxable rule therefore continues to apply.<\/p>\n\n\n\n Please note, this rule only applies to income earned from 2024 onwards. Income earned before that is not taxed in Thailand, even if you transfer it later. Some exceptions may still apply, such as tax treaty relief or specific visa benefits such as the Long-Term Resident (LTR) Visa, whose foreign-income exemption is granted under Royal Decree No. 743.<\/p>\n\n\n\n For a French business owner in Thailand, this can affect different types of income from France, such as dividends, rental income, company distributions (for example from a SARL), and capital gains from investments.<\/p>\n\n\n\n While the France\u2013Thailand tax treaty may help reduce or avoid double taxation, this is not automatic. The correct documentation and tax filings are essential to claim treaty relief in practice. Keeping proper records showing the year, source, and tax treatment of each transfer is highly recommended.<\/p>\n\n\n\n Bookkeeping is a very important part of running a business in Thailand. All companies in Thailand, whether or not they engage in business, are subject to mandatory accounting and tax filing requirements. <\/p>\n\n\n\n For French investors, this makes professional bookkeeping services in Thailand particularly important, as bookkeeping services for foreign-owned companies in Thailand must satisfy the local accounting standards, tax rules, VAT, payroll, and withholding tax obligations. <\/p>\n\n\n\n As a business owner, it is therefore essential to understand your ongoing bookkeeping and tax compliance responsibilities. This is especially relevant for company directors, as both the company and its directors may be held liable for non-compliance, with potential implications for audits, penalties and immigration status (visa renewals).<\/p>\n\n\n\n Read more:<\/p>\n\n\n\nKey Points<\/h3>\n\n\n\n
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Why Thailand Attracts French Entrepreneurs (and Where the Compliance Gap Sits)<\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/h2>\n\n\n\n
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<\/a><\/figure>\n\n\n\nChoosing the Right Thai Company Structure as a French Business in Thailand<\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/h2>\n\n\n\n
Thai Limited Company (the default)<\/strong><\/h3>\n\n\n\n
BOI Company (the better structure for most tech and service businesses)<\/strong><\/h3>\n\n\n\n
How the France-Thailand Tax Treaty Works in Practice<\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/h2>\n\n\n\n
Permanent establishment risk for a French business in Thailand<\/strong><\/h3>\n\n\n\n
The 180-day rule and what it means for residency<\/strong><\/h3>\n\n\n\n
The Foreign-Sourced Income Remittance Rule<\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/h2>\n\n\n\n
What a French-Speaking Accountant in Thailand Actually Does for You<\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/h2>\n\n\n\n