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SECTION 2. BACKGROUND

Internal Revenue Bulletin 2004-32 · 2026-10-03 edition · updated 2026-10-04 · United States

.01 S Corporation Elections. (1) In general . Section 1361(a)(1) of the Internal Revenue Code provides that

the term “S corporation” means, with respect to any taxable year, a small business corporation for which an election under § 1362(a) is in effect for that year.

Section 1362(b)(1) provides that a corporation may make an election to be treated as an S corporation for any taxable year (A) at any time during the preceding taxable year, or (B) at any time during the taxable year and on or before the 15th day of the 3rd month of the taxable year.

Section 1362(b)(3) provides that if (A) a small business corporation makes an election under § 1362(a) for any taxable year, and (B) the election is made after the 15th day of the 3rd month of the taxable year and on or before the 15th day of the 3rd month of the following taxable year, then the election shall be treated as made for the following taxable year.

(2) Late S corporation elections . Section 1362(b)(5) provides that if (A) an election under § 1362(a) is made for any taxable year (determined without regard to § 1362(b)(3)) after the date prescribed by § 1362(b) for making the election for the taxable year or no election is made for any taxable year, and (B) the Secretary determines that there was reasonable cause for the failure to timely make the election, the Secretary may treat the election as timely made for the taxable year (and § 1362(b)(3) shall not apply).

.02 Entity Classification Elections . (1) In general . Section 301.7701–2(a) of the Procedure and Administration Regulations defines a “business entity” as any entity recognized for federal tax purposes that is not properly classified as a trust under § 301.7701–4 or otherwise subject to special treatment under the Code.

Section 301.7701–3(a) provides that a business entity that is not classified as a corporation under § 301.7701–2(b)(1), (3), (4), (5), (6), (7), or (8) (an “eligible entity”) can elect its classification for federal tax purposes as provided in this section.

Section 301.7701–3(b)(1) provides that, except as otherwise provided in paragraph (b)(3) of that section, unless the entity elects otherwise, a domestic eligible entity is (i) a partnership if it has two or more members; or (ii) disregarded as an entity separate from its owner if it has a single owner.

Section 301.7701–3(c)(1) provides that an eligible entity may elect to be classified other than as provided in § 301.7701–3(b)

2004–32 I.R.B. 172 August 9, 2004

may seek relief by requesting a letter ruling. The procedural requirements for requesting a letter ruling are described in Rev. Proc. 2004–1, 2004–1 I.R.B. 1, or its successors.

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▸Contents — Internal Revenue Bulletin 2004-32

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