I am the owner of a dual-entity corporate structure where an
S-Corp registered in Alaska is the sole owner
of an LLC in Oregon. The LLC is a disregarded entity, and I am the
owner of the S-corp. In which states
does the S-corp need to file a state income tax return - just Alaska, or both
Alaska and Oregon? I live in Oregon and the S-Corp has no activities in Alaska except for the
fact that it is registered there. Does the LLC, since it is a disregarded entity, have to file any tax returns on its own?
