Hello I looking for a accounted in Phuket for my company. How much per year?

I'm in the process of opening a company and need to leave the country soon with the business permit application. Can I make the application in a country with a Thai Consulate, or does it have to be at a Thai Embassy?

Thanks in advance

We are in the process of setting up a company, but the figures and steps being put forward are varying in terms of monthly tax rates and visa extension costs. Does anyone have the official setup costs?

So far the costs are coming back as

18k and 30k for company registration

23k for work permit

25k for 12 month visa after 3 months

2k / month on tax

Nothing on 90 day extensions