Tap any paragraph to write a margin note. Your notes collect in the Desk below the text and file under cases with @. The side-by-side margin rail opens on a larger screen.

Code · CFR · Title 26 — Internal Revenue · Part 1 · § 1.531-1

§ 1.531-1. Imposition of tax.

147 words·~1 min read·/us/cfr/t26/s§ 1.531-1·

A research copy — for the controlling text, always check the official state or federal source. Not legal advice.

Section 531 imposes (in addition to the other taxes imposed upon corporations by chapter 1 of the Code) a graduated tax on the accumulated taxable income of every corporation described in section 532 and § 1.532-1. In the case of an affiliated group which makes or is required to make a consolidated return see § 1.1502-43. All of the taxes on corporations under chapter 1 of the Code are treated as one tax for purposes of assessment, collection, payment, period of limitations, etc.
See section 535 and §§ 1.535-1, 1.535-2, and 1.535-3 for the definition and determination of accumulated taxable income. (Secs. 1502 and 7805 of the Internal Revenue Code of 1954 (68A Stat. 637, 917; 26 U.S.C. 1502, 7805)) [T.D. 6500, 25 FR 11737, Nov. 26, 1960, as amended by T.D. 7244, 37 FR 28897, Dec. 30, 1972; T.D. 7937, 49 FR 3462, Jan. 27, 1984]
Connectionstraces to 1
Traces to 1 document
3 references not yet in our index
  • T.D. 6500
  • T.D. 7244
  • T.D. 7937
Citation graph
cites case law
§ 1.531-1
Imposition of tax.
Treas. Dec.T.D. 6500
Treas. Dec.T.D. 7244
Treas. Dec.T.D. 7937
Cites 4Cited by 0 across 0 sources
★   the supreme law of the land   ★
Don't Tread on Me
E Pluribus Unum — out of many, one

"If you don't know your rights, you don't have any."

Marginalia · a citizen's law index
A research desk, not legal advice. Always read the cited source before relying on a summary.
Questions or an issue? support@self-law.org
disclaimerMarginalia is a research index, not a law firm. Nothing on this site is legal, tax, or financial advice and no attorney–client relationship is formed by using it. Statutes, regulations, and case law change; summaries, search results, AI output, and member posts may be incomplete, out of date, or wrong. Any interpretation drawn from material on this site should be validated by a licensed attorney in your jurisdiction before you act on it.