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A brief of the key aspects of Thai Tax Residence H&P Herrera and PartnersTax law firm in Thailand

Given the instability in the Middle East and intensifying tax pressure on some nationals from certain European Union countries and the United States, Thailand is gradually becoming an attractive destination, not only for its well-known lifestyle but also for tax optimization opportunities for high-net-worth individuals and wealthy families.

Our law firm in Thailand Herrera and Partners (H&P), which has a notable practice area in Thai Tax Law and International Tax advice, has prepared a summary of the most frequent initial questions we receive from private clients via email or phone calls to our Bangkok office.

Question: How does a foreigner become a Thai Tax resident?

Answer: According to Section 41 of the Thai Revenue Code, an individual is considered a tax resident of Thailand if they stay in the country for 180 days or more in a calendar year.

This is regardless of the nationality or visa held to stay in Thailand.

However, the documentation required to obtain a Thai Tax ID Number can vary depending on the criteria of the Revenue Department in Thailand.

Question: Can a DTV holder obtain a Tax ID and a Thai Tax Residency certificate?

Answer: Yes, of course, regardless local bank account.

Question: Has Thailand signed Double Taxation Agreements with other countries?

Answer: Yes, Thailand has signed 61 Double Taxation Agreements (DTA) with jurisdictions such as Hong Kong, Spain, Germany, the United States, Austria, France, and the UK.

Question: What is the taxable income according to the Thai Tax Code?

Answer: According to Notifications of the Director-General of the Revenue Department Number Por. 161/2566 and Por. 162/2566 which was promulgated on 1st January 2024, a Thai Tax resident must declare and pay tax on all income derived from or brought into the Kingdom.

Question: Is it possible to be tax exempted for Personal Income Tax in Thailand

Answer: Yes, this is one of the benefits of the LTR visa in Thailand under Royal Decree Number 743, Sections 3 and 4. Specifically, the categories or groups of “Wealthy Global Citizens,” “Wealthy Pensioners,” and “Work-from-Thailand Professionals,” along with their spouses and dependents can enjoy Personal Income Tax Exemption in Thailand.

Question: How can foreigners prove to their home country’s revenue department abroad that they are fully compliant with the law and have established tax residence in Thailand?

Answer: Since Thailand has not yet implemented the apostille system, it is highly advisable to legalize the Thai Tax Residency Certificate and PIT declaration at the Ministry of Foreign Affairs in Thailand (MOFA) and their own embassy. This allows them to demonstrate compliance with the Thai Revenue Department and the Double Taxation Agreement.  This is not a straight forward process as it can take more than one month but after legalization the foreigner can prove to the compliance to banks, financial institutions, Court of Justice, Revenue Department etc.

Question: How can Herrera and Partners assist private clients with tax matters?

Answer: On a regular basis, our law firm in Thailand H&P, assist clients from all over the world and provide the following professional services:

-Obtaining a Tax ID number for foreign individuals.

-Tax Calculations and filing of yearly Personal Income Tax in Thailand.

– Obtaining a Tax Residency Certificate in English.

-Legalization of Tax documents for use abroad and informing the foreign Revenue Department about the new tax residency and compliance.

-Tax memorandums with legal opinions on tax liabilities.

-Lawyer representation with the Thai Revenue Department and conducting negotiations.

– Obtaining LTR visas in Thailand for Personal Income Tax Exemptions.

If you need professional legal advice regarding Thai Tax Law and International taxation, please contact our Bangkok lawyers at info@herrera-partners.com

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