Treasury Regulations · 26 CFR
§ 1.501(e)-1. Cooperative hospital service organizations.
Regulation text, no changes From the eCFR, current as of October 15, 2026. The eCFR is an authoritative but unofficial editorial compilation of the Code of Federal Regulations; the official text is the annual CFR on govinfo. Compare it with this section on ecfr.gov (external site) or the official annual CFR on govinfo (external site).
Regulation under 26 U.S.C. § 501(e)
Cite as 26 CFR § 1.501(e)-1
At a glance
Read from the text and its source citation. Not part of the regulation.
- Status
- In the current eCFR
- Issued
- September 4, 1986 by T.D. 8100
- Last amended
- September 22, 1986
- Issued under
- 26 U.S.C. § 501(e)
- Length
- 1,869 words · about 8 min to read
- Defines
- 2 terms
- Cross-references
- cites 5 Code sections and 3 regulations; cited by 1
An organization performs industrial engineering services on a cooperative basis solely for patron-hospitals each of which is an organization described in section 501(c)(3) and exempt from taxation under section 501(a). However, in addition to this service, the organization operates laundry services for its patron-hospitals. This cooperative organization does not meet the requirements of this paragraph because it performs laundry services not specified in this paragraph.
[T.D. 8100, 51 FR 31615, Sept. 4, 1986; 51 FR 33593, Sept. 22, 1986]
Terms defined here
Where the text says “the term … means”. Select a term to jump to its definition.
Cross-references
Computed from the citations in the text of 26 CFR.
Code sections it cites
- § 501 Exemption from tax on corporations, certain trusts, etc.
- § 170 Charitable, etc., contributions and gifts
- § 512 Unrelated business taxable income
- § 513 Unrelated trade or business
- § 7805 Rules and regulations
Regulations it cites
- § 1.521-1 Farmers' cooperative marketing and purchasing associations; requirements for exemption under section 521.
- § 1.537-1 Reasonable needs of the business.
- § 1.513-1 Definition of unrelated trade or business.
Cited by 1 other regulation
Amendment history
From the source citation at the end of the section, newest first. T.D. is a Treasury decision; FR is the Federal Register.
- Amended (51 FR 33593)
- Issued by T.D. 8100 (51 FR 31615)
Where it sits in 26 CFR
- Subchapter A Income tax
- Part 1 Income taxes
- Exempt Organizations
Nearby sections
- § 1.501(c)(21)-1 Black lung trusts—certain terms.
- § 1.501(c)(21)-2 Same—trust instrument.
- § 1.501(c)(29)-1 CO-OP Health Insurance Issuers.
- § 1.501(d)-1 Religious and apostolic associations or corporations.
- § 1.501(e)-1 Cooperative hospital service organizations.
- § 1.501(h)-1 Application of the expenditure test to expenditures to influence legislation; introduction.
- § 1.501(h)-2 Electing the expenditure test.
- § 1.501(h)-3 Lobbying or grass roots expenditures normally in excess of ceiling amount.
- § 1.501(r)-0 Outline of regulations.