Non O Marriage Extension - Based on income from Thai company

[chakeeoyen]

Forgive me if this has been brought up before but most threads are related to verification via embassy on income from abroad. 

 

I have a work permit and make over 40,000THB a month. If I want to obtain an extension based on income, what do I need to show immigration as proof? 

[ubonjoe]

Proof of at least 40k baht income proven by showing tax payments for it. If you filed a tax return for last year you will need a copy of it when you do the application.

You work permit and possibley the registration documents for the company.