Title 26 › Subtitle Subtitle A— - Income Taxes › Chapter CHAPTER 1— - NORMAL TAXES AND SURTAXES › Subchapter Subchapter R— - Election To Determine Corporate Tax on Certain International Shipping Activities Using Per Ton Rate › § 1355
Lets corporations elect special tax rules when they run certain U.S.-flag ships used in foreign trade, and it sets out who counts and when ship use counts. Key terms: electing corporation is a company that made the election; electing group is a controlled group with at least one electing corporation; controlled group means companies treated as one employer under the tax code; qualifying vessel operator is a company that runs one or more qualifying vessels and meets the shipping activity test; qualifying vessel is a U.S.-flag, documented ship of at least 6,000 deadweight tons used only in U.S. foreign trade while the election is in effect; United States flag vessel means a vessel documented under U.S. law; U.S. domestic trade means moves between U.S. places; U.S. foreign trade means moves between a U.S. place and a foreign place or between foreign places. A company is treated as operating a vessel if it owns or charters it, or provides services under an operating agreement, and the ship is a qualifying vessel. Special rules apply to bareboat charters and to partners in a partnership. To qualify, a company must show that for each of the two prior tax years at least 25% of the tonnage of qualifying vessels it used was owned or bareboat-chartered by it (first-year rules look at the prior year; groups are treated as one company). If a vessel stops working temporarily or is used in U.S. domestic trade for a short time, the company can still count it if it gives timely notice (by the tax return due date, including extensions) saying it will resume; temporary use over 30 days in the year breaks this rule. The Secretary must write rules and may require filings for these rules to work.
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Internal Revenue Code — Source: USLM XML via OLRC
Legislative History
Reference
Citation
26 U.S.C. § 1355
Title 26 — Internal Revenue Code
Last Updated
Apr 6, 2026
Release point: 119-73