Documentation and Compliance
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.
Yes you will need a Thai Tax ID Number (TIN). You can get this from your local revenue department. If you do need help with this, we do have a service to aquire the TINs.
Learn more about applying for a Tax Identification Number (TIN) in Thailand here.
If you do not have any assessable income (Thai income or overseas income that is remitted to Thailand) then you don’t need a Tax ID number. Your spouse can use your passport number on her tax return.
You are not required to have a Thai tax ID number or file if you have no income (your wife can file as a joint married with a spouse with no income)
