@Greg *******
Yes, and the company or business you work for’s trading is not related to your employment with them.
You can work for google, even though google sells into thailand. That is google’s problem to figure out.
Then, if google is registered in Thailand, you would then be able to make a bank account and get a work permit. i.e. work towards residency.
I don’t think that was his question but yes, you couldn’t work for or run a local business.