General Tax Queries
Tax Advisory Disclaimer
The information on this website is for informational purposes only and is not professional tax advice. For full details, please consult our complete Tax Advisory Disclaimer.
If you qualified as a tax resident but did not file, you may need to file back tax returns. The Thai Revenue Department can audit filings going back 5 years, and in cases of suspected fraud, up to 10 years. Penalties include a surcharge of 1.5% per month on unpaid tax and fines of up to 200% of the tax owed.
Our back tax filing service can help you get up to date and compliant.