I.R.C. § 6038 requires U.S. taxpayers to file Form 5471 (Information Return of U.S. Persons With Respect to Certain Foreign Corporations) with their tax returns. The reporting requirements of § 6038, as well as § 6046, require Form 5471 to be filed by certain U.S. persons who are officers, directors, or shareholders in certain foreign corporations.
A person required to file Form 5471 who fails to file the form, or files a late or incomplete form, subjects himself to steep monetary penalties. Also, the statute of limitations on assessment for the taxpayer’s entire return remains open until three years after the required information is submitted to the IRS.