Bangkok · Pattaya · Phuket · nationwide
Accounting and tax in Thailand
Monthly and annual reporting, VAT, payroll and social security, dealing with your bank and the Revenue Department. Fixed fee.
Services
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01
Accounting
Thai companies, including dormant ones
Accounting by subscription for Thai companies, including dormant ones. By law, a company keeps books from its registration date, files monthly returns if it pays salaries, makes payments subject to withholding tax or is VAT-registered, and once a year files audited statements with the DBD and the Revenue Department. We keep your books, prepare and file the returns, remind you of every deadline and explain the numbers in English or Russian.
Learn moreWhat's included
- Up to 100 transactions a month
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02
Bank account
Personal or company account, with us at the branch
We help you open a personal or company account at a Thai bank. The service is for foreigners on a non-immigrant visa and for owners of Thai companies: every bank has its own document list, and customer checks are stricter than they used to be. We choose a bank that fits your visa, collect and check your documents, go to the branch with you and speak to the bank in Thai. The bank makes the decision — we cannot promise the outcome, but we do everything we can so that your documents are not the reason for a refusal.
Learn moreWhat's included
- Everything in Bank choice
- Confirming the branch's requirements before the visit
- Going to the branch with you and speaking to the bank in Thai
- Help with the bank's forms and setting up mobile banking
- If the bank says no — the reasons and a plan with another bank
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03
Personal tax on remitted income
Residents (180+ days) bringing money in from abroad
Tax advice and tax returns for foreigners who spend 180 days or more a year in Thailand. Since 1 January 2024, these residents pay tax on foreign income they bring into the country. We check your status, separate taxable income from money that is not taxed, get your tax ID, file your PND.90 or PND.91 and account for tax you have already paid abroad.
Learn moreWhat's included
- Tax ID, if you do not have one
- Document check and tax calculation
- Allowances and credit for tax paid abroad
- Filing PND.90 or PND.91 with the foreign income attachment
- Replies to Revenue Department queries
Frequently asked questions
Can we switch to you mid-year?
Yes. We first review your books and filings, then take over.
How do we send you documents?
Photos or scans via Telegram, LINE or email. Originals by courier once a month, if needed.
Can I open an account on a visa exemption or tourist visa?
Don't count on it. KBank, for example, states that it does not open accounts on a tourist visa, visa on arrival or visa exemption — it needs a non-immigrant visa. We can help you choose one.
What about a DTV?
KBank treats the DTV as a travel visa and does not open accounts for DTV holders. Other banks have their own rules, and they change, so we check the current position before your visit. If you need an account to live in Thailand, we can discuss changing your visa.
I spend less than 180 days a year in Thailand. Do I need to pay?
Not on foreign income. If you spent less than 180 days in Thailand in the year you earned the income, it is not taxed, even if you bring it in later. Thai-source income — work, business or property in Thailand — is taxed however many days you stay.
Is money earned before 2024 taxed?
No. Income earned before 1 January 2024 can be brought in tax-free. Keep statements that show this: the Revenue Department may ask you to prove where the money came from.
Tell us about your situation — we reply within 15 minutes
Every day, 9:00–21:00 (Bangkok time)
A Sabai Legal lawyer will reply — in English, Russian or Thai