Thanks a lot for your reply.
But how can I do business with european clients (as a freelancer) with a Wyoming LLC? Will the clients accept my bills? What about the european VAT taxation? Do you have some experience in this field?
I heard about an Irish Foundation. The Foundation should - as far as I had been told - be capable of doing business, but without me being the "owner" of the business. But I think it will be much more difficult to set up than a Wyoming LLC?
Both is easy to set up. The main question is to get a bank account and to handle day to day operations , if your main interest is to secure your privacy there are several options to achieve this