(a) Requirement of return. Except as provided in paragraph (d) of this section, each United States person who is a United States shareholder (as defined in section 951(b)) of any controlled foreign corporation (as defined in section 957) must make an annual return on Form 8992, “U.S. Shareholder Calculation of Global Intangible Low-Taxed Income (GILTI),” (or successor form) for each U.S. shareholder inclusion year (as defined in § 1.951A-1(f)(7)) setting forth the information with respect to each such controlled foreign corporation, in such form and manner, as Form 8992 (or successor form) prescribes.

(b) Time and manner for filing. Returns on Form 8992 (or successor form) required under paragraph (a) of this section for a taxable year must be filed with the United States person's income tax return on or before the due date (taking into account extensions) for filing that person's income tax return.

(c) Failure to furnish information—(1) Penalties. If any person required to file Form 8992 (or successor form) under section 6038 and this section fails to furnish the information prescribed on Form 8992 within the time prescribed by paragraph (b) of this section, the penalties imposed by section 6038(b) and (c) apply.

(2) Increase in penalty. If a failure described in paragraph (c)(1) of this section continues for more than 90 days after the date on which the Director of Field Operations, Area Director, or Director of Compliance Campus Operations mails notice of such failure to the person required to file Form 8992, such person shall pay a penalty of $10,000, in addition to the penalty imposed by section 6038(b)(1), for each 30-day period (or a fraction of) during which such failure continues after such 90-day period has expired. The additional penalty imposed by section 6038(b)(2) and this paragraph (c)(2) shall be limited to a maximum of $50,000 for each failure.

(3) Reasonable cause—(i) For purposes of section 6038(b) and (c) and this section, the time prescribed for furnishing information under paragraph (b) of this section, and the beginning of the 90-day period after mailing of notice by the director under paragraph (c)(2) of this section, shall be treated as being not earlier than the last day on which reasonable cause existed for failure to furnish the information.

(ii) To show that reasonable cause existed for failure to furnish information as required by section 6038 and this section, the person required to report such information must make an affirmative showing of all facts alleged as reasonable cause for such failure in a written statement containing a declaration that it is made under the penalties of perjury. The statement must be filed with the director where the return is required to be filed. The director shall determine whether the failure to furnish information was due to reasonable cause, and if so, the period of time for which such reasonable cause existed. In the case of a return that has been filed as required by this section except for an omission of, or error with respect to, some of the information required, if the person who filed the return establishes to the satisfaction of the director that the person has substantially complied with this section, then the omission or error shall not constitute a failure under this section.

(d) Exception from filing requirement. Any United States person that does not own, within the meaning of section 958(a), stock of a controlled foreign corporation in which the United States person is a United States shareholder for a taxable year is not required to file Form 8992. For this purpose, whether a U.S. person owns, within the meaning of section 958(a), stock of a controlled foreign corporation is determined under § 1.951A-1(e).

(e) Applicability date. This section applies to taxable years of controlled foreign corporations beginning on or after October 3, 2018.