[Code of Federal Regulations]
[Title 26, Volume 7]
[Revised as of April 1, 2004]
From the U.S. Government Printing Office via GPO Access
[CITE: 26CFR1.503(a)-1]

[Page 50-52]
 
                       TITLE 26--INTERNAL REVENUE
 
    CHAPTER I--INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY 
                               (CONTINUED)
 
PART 1_INCOME TAXES--Table of Contents
 
Sec. 1.503(a)-1  Denial of exemption to certain organizations engaged 
in prohibited transactions.

    (a)(1) Prior to January 1, 1970, section 503 applies to those 
organizations described in sections 501(c)(3), 501(c)(17), and section 
401(a) except:(i) A religious organization (other than a trust);
    (ii) An educational organization which normally maintains a regular

[[Page 51]]

faculty and curriculum and normally has a regularly enrolled body of 
pupils or students in attendance at the place where its educational 
activities are regularly carried on;
    (iii) An organization which normally receives a substantial part of 
its support (exclusive or income received in the exercise or performance 
by such organization of its charitable, educational, or other purpose or 
function constituting the basis for its exemption under section 501(a)) 
from the United States or any State or political subdivision thereof or 
from direct of indirect contributions from the general public,
    (iv) An organization which is operated, supervised, controlled or 
principally supported by a religious organization (other than a trust) 
which is itself not subject to the provisions of this section; and
    (v) An organization the principal purposes or functions of which are 
the providing of medical or hospital care or medical education or 
medical research or agricultural research.
    (2) Effective January 1, 1907, and prior to January 1, 1975, section 
503 shall apply only to organizations described in section 501(c) (17) 
or (18) or section 401(a).
    (3) Effective January 1, 1975, section 503 shall apply only to 
organization described in section 501(c) (17) or (18) or described in 
section 401(a) and referred to in section 4975(g) (2) or (3).
    (b) The prohibited transactions enumerated in section 503(b) are in 
addition to and not in limitation of the restrictions contained in 
section 501(c) (3), (17), or (18) or section 401(a). Even though an 
organization has not engaged in any of the prohibited transactions 
referred to in section 503(b), it still may not qualify for tax 
exemptions in view of the general provisions of section 501(c) (3), 
(17), or (18) or section 401(a). Thus, if a trustee or other fiduciary 
of the organization (whether or not he is also a creater or such 
organization) enters into a transaction with the organization, such 
transaction will be closely scrutinized in the light of the fiduciary 
principle requiring undivided loyalty to ascertain whether the 
organization is in fact being operated for the stated exempt purpose.
    (c) An organization--(1) Described in section 501(c)(3) which after 
July 1, 1950, but before January 1, 1970, has engaged in any prohibited 
transaction as defined in section 503(b), unless it is excepted by the 
provisions of paragraph (a)(1) of this section;
    (2) Described in section 401(a) and referred to in section 4975(g) 
(2) or (3) which after March 1, 1954, has engaged in any prohibited 
transaction as defined in section 503(b);
    (3) Described in section 401(a) and not referred to in section 
4975(g) (2) or (3) which after March 1, 1954, but before January 1, 
1975, has engaged in any prohibited transaction as defined in section 
503(b) or which after December 31, 1962, but before January 1, 1975, has 
engaged in any prohibited transaction as defined in section 503(g) prior 
to its repeal by section 2003(b)(5) of the Employee Retirement Income 
Security Act of 1974 (88 Stat. 978);
    (4) Described in section 501(c)(17) which after December 31, 1959, 
has engaged in any prohibited transaction as defined in section 503(b); 
or
    (5) Described in section 501(c)(18) which after December 31, 1969, 
has engaged in any prohibited transaction described in section 503(b);

Shall not be exempt from taxation under section 501(a) for any taxable 
year subsequent to the taxable year in which there is mailed to it a 
notice in writing by the Commissioner that it has engaged in such 
prohibited transactions. Such notification by the Commissioner shall be 
by registered or certified mail to the last known name and address of 
the organization. However, notwithstanding the requirement of 
notification by the Commissioner, the exemption shall be denied with 
respect to any taxable year if such organization during or prior to such 
taxable year commenced the prohibited transaction with the purpose of 
diverting income or corpus from its exempt purposes and such transaction 
involved a substantial party of the income or corpus of such 
organization. For the purpose of this section, the term taxable year 
means the established annual accounting period of the organization; or,

[[Page 52]]

if the organization has no such established annual accounting period, 
the taxable year of the organizations means a calendar year. See 26 CFR 
Sec. 1.503(j)-1 (rev. as of Apr. 1, 1974) for provisions relating to 
the definition of prohibited transactions in the case of trusts 
benefitting certain owner-employees after December 31, 1962, but prior 
to January 1, 1975. See also section 2003 (c)(1)(B) of the Employee 
Retirement Income Security Act of 1974 (88 Stat. 978) in the case of an 
organization described in section 401(a) with respect to which a 
disqualified person elects to pay a tax in the amount and manner 
provided with respect to the tax imposed by section 4975 of the Code so 
that the organization may avoid denial of exemption under section 503. 
For further guidance regarding the definition of last known address, see 
Sec. 301.6212-2 of this chapter.
    (d) The application of section 503(b) may be illustrated by the 
following examples:

    Example 1. A creates a foundation in 1954 ostensibly for educational 
purposes. B, a trustee, accumulates the foundation's income from 1957 
until 1959 and then uses a substantial part of this accumulated income 
to send A's children to college. The foundation would lose its exemption 
for the taxable years 1957 through 1959 and for subsequent taxable years 
until it regains its exempt status.
    Example 2. If under the facts in Example 1 such private benefit was 
the purpose of the foundation from its inception, such foundation is not 
exempt by reason of the general provisions of section 501(c)(3), without 
regard to the provisions of section 503, for all years since its 
inception, that is, for the taxable years 1954 through 1959 and 
subsequent taxable years, since under section 501(c)(3) the organization 
must be organized and operated exclusively for exempt purposes. See 
Sec. 1.501(c)(3)-1.

[T.D. 7428, 41 FR 34621, Aug. 16, 1976, as amended by T.D. 8939, 66 FR 
2819, Jan. 12, 2001]