26 USC 952 - Subpart F income defined
For purposes of this subpart, the term subpart F income means, in the case of any controlled foreign corporation, the sum of
multiplied by
The payments referred to in paragraph (4) are payments which would be unlawful under the Foreign Corrupt Practices Act of 1977 if the payor were a United States person. For purposes of paragraph (5), the income described therein shall be reduced, under regulations prescribed by the Secretary, so as to take into account deductions (including taxes) properly allocable to such income.
In the case of a controlled foreign corporation, subpart F income does not include any item of income from sources within the United States which is effectively connected with the conduct by such corporation of a trade or business within the United States unless such item is exempt from taxation (or is subject to a reduced rate of tax) pursuant to a treaty obligation of the United States. For purposes of this subsection, any exemption (or reduction) with respect to the tax imposed by section 884 shall not be taken into account.
For purposes of subsection (a), the subpart F income of any controlled foreign corporation for any taxable year shall not exceed the earnings and profits of such corporation for such taxable year.
In determining the deficit attributable to qualified activities described in subclause (II) or (III) of clause (iii), deficits in earnings and profits (to the extent not previously taken into account under this section) for taxable years beginning after 1962 and before 1987 also shall be taken into account. In the case of the qualified activity described in clause (iii)(I), the rule of the preceding sentence shall apply, except that 1982 shall be substituted for 1962.
If the subpart F income of any controlled foreign corporation for any taxable year was reduced by reason of paragraph (1)(A), any excess of the earnings and profits of such corporation for any subsequent taxable year over the subpart F income of such foreign corporation for such taxable year shall be recharacterized as subpart F income under rules similar to the rules applicable under section 904 (f)(5).
For purposes of this subsection, earnings and profits of any controlled foreign corporation shall be determined without regard to paragraphs (4), (5), and (6) of section 312 (n). Under regulations, the preceding sentence shall not apply to the extent it would increase earnings and profits by an amount which was previously distributed by the controlled foreign corporation.
The Secretary shall prescribe such regulations as may be necessary or appropriate to carry out the purposes of subsection (a)(5), including regulations which treat income paid through 1 or more entities as derived from a foreign country to which section 901 (j) applies if such income was, without regard to such entities, derived from such country.