Hello, my nameis Mathias , but you can call me Maddy.
I recently started to build up a GDI buisness in Germany and I don`tknow how to deal with the tax?
I know i have to pay tax in The USA. But I don`t know much about the "Certificate of Foreign Status of Beneficial Owner
for United States Tax Withholding" - code W-8BEN. thingy.
If somebody got any idea please answer me her orwrite me