Utah Code Ann. § 59-10-1403 – Income tax treatment of a pass-through entity -- Returns -- Classification same as under Internal Revenue Code.

(1) Subject to Subsection (3) and except as provided in Subsection 59-10-1403.2(2), a pass-through entity is not subject to a tax imposed by this chapter.
(2) Except as provided in Section 59-10-1403.3, the income, gain, loss, deduction, or credit of a pass-through entity shall be passed through to one or more pass-through entity taxpayers as provided in this part.
(3) A pass-through entity is subject to the return filing requirements of Sections 59-10-507, 59-10-514, and 59-10-516.
(4) For purposes of taxation under this title, a pass-through entity that transacts business in the state shall be classified in the same manner as the pass-through entity is classified for federal income tax purposes.
(5)
1. (a) If a change is made in a pass-through entity's net income or loss on the pass-through entity's federal income tax return because of an action of the federal government, the pass-through entity shall file with the commission within 90 days after the date of a final determination of the action:
  1. (i) a copy of the pass-through entity's amended federal income tax return or federal adjustment; and
  2. (ii) an amended state income tax return that conforms with the changes made in the pass-through entity's amended federal income tax return.
2. (b) If a change is made in a pass-through entity's net income on the pass-through entity's federal income tax return because the pass-through entity files an amended federal income tax return, the pass-through entity shall file with the commission, within 90 days after the date the taxpayer files the amended federal income tax return:
  1. (i) a copy of the pass-through entity's amended federal income tax return; and
  2. (ii) an amended state income tax return that conforms with the changes made in the pass-through entity's amended federal income tax return.