I'm single owner of Delaware LLC, non-resident. Need help with the first time tax preparation.
Specifically - income tax.
What do I need?
How to calculate?
How to fill?
How to avoid double taxation?
I paid Delaware franchise tax.
There are so many different moving pieces in this type of situation, you're best bet is to reach out to an expert accountant.
Personally, I use and recommend Eric from Charitax (http://charitax.com)