so what you are saying is he is wrong. Having a Thai Tax ID and setting up a Thai Bank Account isnt how you become a Thai tax resident here in 2025? So how would they know how much you had in a UK bank account, if its off shore?
Okay so should I listen to you or a Thai Tax professional who said you are a tax resident when you have a TIN which you would then use to open a Thai bank account. Who is more the official, You "Khun Josh" or him? Lets just get that out in the open now since you are the expert here.
So I actually went to speak with a Thai tax advisor. He told me that you are a Thai Tax Resident if you stay 180 days or more and also have a Thai Bank Account. Which means that is money you bring into Thailand. He said Thailand doesn’t have access to your offshore bank accounts because you don’t have a Thai tax id. To set up a bank account in Thailand you would need that. He said as of right now they can’t tax you without that. I am just telling you what he told me. A lot of you just want to attack people on the internet it seems. Don’t shoot at the messenger for sharing relevant information
according to the Thai tax professional I spoke to it’s 180 days but it’s money you “bring into Thailand” and the way you would do that is with a Thai bank accounts. If you have a foreign bank it’s just like how someone would have an “offshore bank account” as a tax haven. This is what he told me