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Why does Thailand’s LTR visa appeal to tax-conscious expatriates?
Thailand, with its pleasant living environment, competitive cost of living and growing openness to international talent, has become a destination of choice for expatriates, investors and retirees. In response to this dynamic, the Thai authorities have introduced the “LTR visa in Thailand” (Long-Term Resident Visa ). This visa, officially introduced by the Thai Office of the Board of Investment (BOI) and the Bureau of Immigration , aims to attract high value-added profiles. It is also a strategic fiscal tool.
The aim of this article is to explain the tax consequences of obtaining an LTR visa in Thailand, the applicable regimes, eligibility conditions, obligations linked to tax resident status, and strategies for optimizing your tax situation.
Table of Contents
What is the LTR visa in Thailand and who can benefit from it?
The LTR visa in Thailand was introduced in 2022 by the BOI as part of the “Thailand 4.0” strategy to attract global talent. This ten-year visa concerns four profiles subject to strict eligibility criteria defined by the BOI and the Immigration Office:
- Highly qualified professionals” are eligible for this visa if they have at least five years’ experience in advanced technological, scientific or financial fields, and a contract with a local or foreign company certified by the relevant authorities.
- Remote workers” must have been employed for more than three years by an established foreign company, with an annual personal income of at least USD 80,000 over the last two years, or USD 40,000 if they hold a master’s degree or work in a priority sector.
- Wealthy retirees” must be over 50 years of age, have a passive income (pension or investments) of at least USD 80,000 per year or, failing that, USD 40,000, and a Thai property or bond investment of USD 250,000.
- High-net-worth investors” must demonstrate a minimum net worth of one million USD, including 500,000 USD invested in Thailand in the form of government bonds, funds or real estate.
Dependents: The visa extends to spouses and dependents of LTR visa holders, allowing families to also benefit from this programme. Since the reform of January 2025, this extension to relatives can be used without restriction, as the restriction of a maximum of four people has been removed.
Each applicant must also take out international health insurance of at least 50,000 USD, or provide proof of an equivalent bank deposit. This visa therefore targets individuals who are both financially well-off and have strategic skills for the Thai economy.
The decree creating the LTR visa was published in the Thai Official Gazette on September 1, 2022. It defines the conditions of access and the rights associated with this visa, including the possibility of working under certain conditions, a reduction in the time required to make an annual declaration to immigration (from 90 to 365 days), and above all significant tax benefits.
What is the link between an LTR visa in Thailand and tax residency?
Although the LTR visa granted in Thailand does not automatically confer the status of tax resident in the country, it is possible to acquire this status under certain conditions set out in the Thai Revenue Code. Article 41 of this law stipulates that a minimum stay of 180 days in the country during the same calendar year is required.
Once this duration criterion has been legally met, the visa holder will be taxed in Thailand on all local income, as well as, in certain cases, on foreign sources of income.
Tax benefits offered by the LTR visa: LTR visa tax exemption
A favourable flat tax rate for highly skilled professionals
LTR visa holders classified as ‘highly skilled professionals’ can benefit from a flat rate of 17% on their income earned in Thailand.
This single rate, which is an exception to the standard Thai tax regime, which provides for progressive taxation of up to 35%, is provided for by Royal Decree No. 743. To be eligible, applicants must meet several strict conditions. Beneficiaries must hold a position in a strategic sector (health, research, renewable energy, etc.) within an entity based in Thailand, whether it be a company, university, research centre, public body or specialised training centre.
They must receive salary-type income, as defined in Section 40 (1) of the Thai Income Tax Act. There are strict formal requirements for obtaining this preferential rate, so it is strongly recommended that you hire a lawyer to avoid any mistakes that could result in the loss of this tax benefit.
Exemption from foreign income tax: a privilege reserved for certain profiles
For LTR holders in the ‘High Net Worth Individuals’, ‘High Net Worth Retirees’ or ‘Remote Workers’ categories, a second form of LTR visa tax exemption applies: exemption from tax on foreign-source income. This applies to both income from activities carried out outside Thailand (foreign active income) and income from assets located abroad (foreign passive income). For example, a European retiree who receives a pension in 2024 and pays it into a Thai bank account in 2025 will not have to pay Thai tax on this income.
This provision was clarified in Revenue Department Notice No. 427, which came into force on 15 June 2022.
Please note:
- This exemption does not apply to highly skilled professionals benefiting from the 17% rate, as the two schemes are mutually exclusive.
- Dependents benefiting from the extension of a person’s LTR visa are not entitled to any tax benefits granted by the LTR visa to the principal holder.
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Tax obligations for LTR visa holders in Thailand
Once an individual meets the criteria for tax residency, he or she is subject to the obligations of the Thai Revenue Code. This includes the annual declaration of income, even if not taxable, and payment of the corresponding taxes by March 31 of the following year. Form PND.90/91 must be completed with care.
There are severe penalties for late payment or omission, including fines of up to 200% of the amount due.
The LTR visa also brings a degree of administrative flexibility to its holders. They are exempt from recurring obligations such as the annual renewal of work permits or visas, thus avoiding time-consuming dealings with immigration services and the Ministry of Labor.
What are the risks of tax mismanagement?
Failure to comply with tax obligations can have serious consequences for long-stay visa holders in Thailand. Indeed, the slightest failure to declare or proven act of tax evasion is liable to outright removal from the register of beneficiaries of the LTR program. What’s more, since 2023, the local authorities have been working closely with many foreign countries as part of the automatic exchange of financial and tax information on an international scale. Thanks to the Common Reporting Standard, any lack of transparency or information concealed from the tax authorities of third countries could now be detected and heavily punished by the Thai authorities.
Conclusion
Thailand’s LTR visa represents a remarkable step forward in the country’s policy of welcoming foreign talent. This visa offers unprecedented administrative facilities and the possibility of tax optimization. In particular, it allows you to keep your foreign income tax-free, to work at a limited rate under certain conditions, and to settle permanently within a clear legal framework.
However, these advantages call for heightened tax vigilance. Deadlines, forms and procedures for repatriating or not repatriating funds must all be respected. The services of a tax lawyer in Thailand are highly recommended, particularly for multiple-income profiles.
By combining knowledge of the legal framework, mastery of tax treaties and wealth structuring, the LTR visa in Thailand becomes much more than a residence permit: it represents a lever for optimizing secure expatriation with lasting tax advantages.
FAQ
Only if they are repatriated to Thailand in the year they are received. Otherwise, they remain outside the scope of local taxation.
Yes, provided you are employed by a company recognized by the BOI or a public body. You will need to apply for a simplified work permit.
The visa is valid for 10 years, and can be renewed according to the criteria in force.
Yes, spouses and minor children can benefit from derived rights, subject to conditions.