You need an accountant who knows both US and Swedish tax laws, double taxation agreements, etc. In general, if a business has no presence in the US, it would n

You need an accountant who knows both US and Swedish tax laws, double taxation agreements, etc. In general, if a business has no presence in the US, it would not be taxed in the US, but the tax laws are a twisted maze filled with traps for the unwary, so make sure that you go to a good accountant first.