[Code of Federal Regulations]
[Title 26, Volume 12]
[Revised as of April 1, 2004]
From the U.S. Government Printing Office via GPO Access
[CITE: 26CFR1.1441-6]

[Page 138-144]
 
                       TITLE 26--INTERNAL REVENUE
 
    CHAPTER I--INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY 
                               (CONTINUED)
 
PART 1_INCOME TAXES--Table of Contents
 
Sec. 1.1441-6  Claim of reduced withholding under an income tax treaty.

    (a) In general. The rate of withholding on a payment of income 
subject to withholding may be reduced to the extent provided under an 
income tax treaty in effect between the United States and a foreign 
country. Most benefits under income tax treaties are to foreign persons 
who reside in the treaty country. In some cases, benefits are available 
under an income tax treaty to U.S. citizens or U.S. residents or to 
residents of a third country.
    See paragraph (b)(5) of this section for claims of benefits by U.S. 
persons. If the requirements of this section are met, the amount 
withheld from the payment may be reduced at source to account for the 
treaty benefit. See also Sec. 1.1441-4(b)(2) for rules regarding claims 
of reduced rate of withholding under an income tax treaty in the case of 
compensation from personal services.
    (b) Reliance on claim of reduced withholding under an income tax 
treaty--(1) In general. The withholding imposed under section 1441, 
1442, or 1443 on any payment to a foreign person is eligible for 
reduction under the terms of an income tax treaty only to the extent 
that such payment is treated as derived by a resident of an applicable 
treaty jurisdiction, such resident is a beneficial owner, and all other 
requirements for benefits under the treaty are satisfied. See section 
894 and the regulations thereunder to determine whether a resident of a 
treaty country derives the income. Absent actual knowledge or reason to 
know otherwise, a withholding agent may rely on a claim that a 
beneficial owner is entitled to a reduced rate of withholding based upon 
an income tax treaty if, prior to the payment, the withholding agent can 
reliably associate the payment with a beneficial owner withholding 
certificate, described in Sec. 1.1441-1(e)(2), that contains the 
information necessary to support the claim, or, in the case of a payment 
of income described in paragraph (c)(2) of this section made outside the 
United States with respect to an offshore account, documentary evidence 
described in paragraphs (c)(3), (4) and (5) of this section. See 
Sec. Sec. 1.6049-5(e) for the definition of payments made outside the 
United States and 1.6049-5(c)(1) for the definition of offshore account. 
For purposes of this paragraph (b)(1), a beneficial owner withholding 
certificate described in Sec. 1.1441-1(e)(2)(i) contains information 
necessary to support the claim for a treaty benefit only if it includes 
the beneficial owner's taxpayer identifying number (except as otherwise 
provided in paragraph (c)(1) of this section and Sec. 1.1441-6(g)) and 
the representations that the beneficial owner derives the income under 
section 894 and the regulations thereunder, if required, and meets the 
limitation on benefits provisions of the treaty, if any. The withholding 
certificate must also contain any other representations required by this 
section and any other information, certifications, or statements as may 
be required by the form or accompanying instructions in addition to, or 
in place of, the information and certifications described in this 
section. Absent actual knowledge or reason to know that the claims are 
incorrect (and subject to the standards of knowledge in Sec. 1.1441-
7(b)), a withholding agent may rely on the claims made on a withholding 
certificate or on documentary evidence. A withholding agent may also 
rely on the information contained in a withholding statement provided 
under Sec. Sec. 1.1441-1(e)(3)(iv) and 1.1441-5(c)(3)(iv) and 
(e)(5)(iv) to determine whether the appropriate statements regarding 
section 894 and limitation on benefits have been provided in connection 
with documentary evidence. If the beneficial owner is a person related 
to the withholding agent within the meaning of section 482, the 
withholding certificate must also contain a representation that the 
beneficial owner will file the statement required under Sec. 301.6114-
1(d) of this chapter (if applicable). The requirement to file an 
information statement under section 6114 for income subject to 
withholding applies only to amounts received during the calendar year 
that, in the aggregate, exceed $500,000. See Sec. 301.6114-1(d) of this 
chapter. The Internal Revenue Service (IRS) may apply the provisions of 
Sec. 1.1441-1(e)(1)(ii)(B) to notify the withholding agent that the 
certificate cannot be relied upon to grant benefits under an income tax 
treaty. See Sec. 1.1441-

[[Page 139]]

1(e)(4)(viii) regarding reliance on a withholding certificate by a 
withholding agent. The provisions of Sec. 1.1441-1(b)(3)(iv) dealing 
with a 90-day grace period shall apply for purposes of this section.
    (2) Payment to fiscally transparent entity--(i) In general. If the 
person claiming a reduced rate of withholding under an income tax treaty 
is the interest holder of an entity that is considered to be fiscally 
transparent (as defined in the regulations under section 894) by the 
interest holder's jurisdiction with respect to an item of income, then, 
with respect to such income derived by that person through the entity, 
the entity shall be treated as a flow-through entity and may provide a 
flow-through withholding certificate with which the withholding 
certificate or other documentary evidence of the interest holder that 
supports the claim for treaty benefits is associated. For purposes of 
the preceding sentence, interest holders do not include any direct or 
indirect interest holders that are themselves treated as fiscally 
transparent entities with respect to that income by the interest 
holder's jurisdiction. See Sec. 1.1441-1(c)(23) and (e)(3)(i) for the 
definition of flow-through entity and flow-through withholding 
certificate. The entity may provide a beneficial owner withholding 
certificate, or beneficial owner documentation, with respect to any 
remaining portion of the income to the extent the entity is receiving 
income and is not treated as fiscally transparent by its own 
jurisdiction. Further, the entity may claim a reduced rate of 
withholding with respect to the portion of a payment for which it is not 
treated as fiscally transparent if it meets all the requirements to make 
such a claim and, in the case of treaty benefits, it provides the 
documentation required by paragraph (b)(1) of this section. If dual 
claims, as described in paragraph (b)(2)(iii) of this section, are made, 
multiple withholding certificates may have to be furnished. Multiple 
withholding certificates may also have to be furnished if the entity 
receives income for which a reduction of withholding is claimed under a 
provision of the Internal Revenue Code (e.g., portfolio interest) and 
income for which a reduction of withholding is claimed under an income 
tax treaty.
    (ii) Certification by qualified intermediary. Notwithstanding 
paragraph (b)(2)(i) of this section, a foreign entity that is fiscally 
transparent, as defined in the regulations under section 894, that is 
also a qualified intermediary for purposes of claiming a reduced rate of 
withholding under an income tax treaty for its interest holders (who are 
deriving the income paid to the entity as residents of an applicable 
treaty jurisdiction) may furnish a single qualified intermediary 
withholding certificate, as described in Sec. 1.1441-1(e)(3)(ii), for 
amounts for which it claims a reduced rate of withholding under an 
income tax treaty on behalf of its interest holders.
    (iii) Dual treatment. Under paragraph (b)(2)(i) of this section, a 
withholding agent may make a payment to a foreign entity that is 
simultaneously claiming to be the beneficial owner of a portion of the 
income (whether or not it is also claiming a reduced rate of tax on its 
own behalf) and a reduced rate on behalf of persons in their capacity as 
interest holders in the entity with respect to the same, or a different, 
portion of the income. If the same portion of a payment may be reliably 
associated with both the entity's claim and an interest holder's claim, 
the withholding agent may choose to reject both claims and request new 
documentation and information allocating the payment among the 
beneficial owners of the payment or the withholding agent may choose 
which claim to apply. If the entity and the interest holder's claims are 
reliably associated with separate portions of the payment, the 
withholding agent may, at its option, accept such dual claims based on 
withholding certificates or other appropriate documentation furnished by 
the entity and its interest holders with respect to their respective 
shares of the payment even though this will result in the withholding 
agent treating the entity differently with respect to different portions 
of the same payment. Alternatively, the withholding agent may choose to 
apply only the claim made by the entity, provided the entity may be 
treated as a beneficial owner of the income. If the withholding agent

[[Page 140]]

does not accept claims for a reduced rate of withholding presented by 
any one or more of the interest holders, or by the entity, any interest 
holder or the entity may subsequently claim a refund or credit of any 
amount so withheld to the extent the interest holder's or entity's share 
of such withholding exceeds the amount of tax due.
    (iv) Examples. The following examples illustrate the rules of this 
paragraph (b)(2):

    Example 1. (i) Facts. Entity E is a business organization formed 
under the laws of country Y. Country Y has an income tax treaty with the 
United States. The treaty contains a limitation on benefits provision. E 
receives U.S. source royalties from withholding agent W and claims a 
reduced rate of withholding under the U.S.-Y tax treaty on its own 
behalf (rather than on behalf of its interest holders). E furnishes a 
beneficial owner withholding certificate described in paragraph (b)(1) 
of this section that represents that E is a resident of country Y 
(within the meaning of the U.S.-Y tax treaty), is the beneficial owner 
of the income, derives the income under section 894 and the regulations 
thereunder, and is not precluded from claiming benefits by the treaty's 
limitation on benefits provision.
    (ii) Analysis. Absent actual knowledge or reason to know otherwise, 
W may rely on the representations made by E to apply a reduced rate of 
withholding.
    Example 2. (i) Facts. The facts are the same as under Example 1, 
except that one of E's interest holders, H, is an entity organized in 
country Z. The U.S.-Z tax treaty reduces the rate on royalties to zero 
whereas the rate on royalties under the U.S.-Y tax treaty applicable to 
E is 5 percent. H is not fiscally transparent under country Z's tax law 
with respect to such income. H furnishes a beneficial owner withholding 
certificate to E that represents that H derives, within the meaning of 
section 894 and the regulations thereunder, its share of the royalty 
income paid to E as a resident of country Z, is the beneficial owner of 
the royalty income, and is not precluded from claiming treaty benefits 
by virtue of the limitation on benefits provision in the U.S.-Z treaty. 
E furnishes to W a flow-through withholding certificate described in 
Sec. 1.1441-1(e)(3)(i) to which it attaches H's beneficial owner 
withholding certificate and a withholding statement for the portion of 
the payment that H claims as its distributive share of the royalty 
income. E also furnishes to W a beneficial owner withholding certificate 
for itself for the portion of the payment that H does not claim as its 
distributive share.
    (ii) Analysis. Absent actual knowledge or reason to know otherwise, 
W may rely on the documentation furnished by E to treat the royalty 
payment to a single foreign entity (E) as derived by different residents 
of tax treaty countries as a result of the claims presented under 
different treaties. W may, at its option, grant dual treatment, that is, 
a reduced rate of zero percent under the U.S.-Z treaty on the portion of 
the royalty payment that H claims to derive as a resident of country Z 
and a reduced rate of 5 percent under the U.S.-Y treaty for the balance. 
However, under paragraph (b)(2)(iii) of this section, W may, at its 
option, treat E as the only relevant person deriving the royalty and 
grant benefits under the U.S.-Y treaty only.
    Example 3. (i) Facts. E is a business organization formed under the 
laws of country X. Country X has an income tax treaty with the United 
States. E has two interest holders, H1, organized in country Y, and H2, 
organized in country Z. E receives from W, a U.S. withholding agent, 
U.S. source royalties and interest that is eligible for the portfolio 
interest exception under sections 871(h) and 881(c), provided W receives 
the appropriate beneficial owner statement required under section 
871(h)(5). E is classified as a corporation under U.S. tax law 
principles. Country X, E's country of organization, treats E as an 
entity that is not fiscally transparent with respect to items of income 
under the regulations under section 894. Under the U.S.-X income tax 
treaty, royalties are subject to 5 percent rate of withholding. Country 
Y, H1's country of organization, treats E as fiscally transparent with 
respect to items of income under section 894 and H1 as not fiscally 
transparent with respect to items of income. Under the country Y-U.S. 
income tax treaty, royalties are exempt from U.S. tax. Country Z, H2's 
country of organization, treats E as not fiscally transparent under 
section 894 with respect to items of income. E provides W with a flow-
through beneficial owner withholding certificate with which it 
associates a beneficial owner withholding certificate from H1. H1's 
withholding certificate states that H1 is a resident of country Y, 
derives the royalty income under section 894, meets the applicable 
limitations on benefits provisions of the U.S.-Y treaty, and is the 
beneficial owner of the income. The withholding statement attached to 
E's flow-through withholding certificate allocates one-half of the 
royalty payment to H1. E also provides W with a beneficial owner 
withholding certificate for the interest income and the remaining one-
half of the royalty income. The withholding certificate states that E is 
a resident of country X, derives the royalty income under section 894, 
meets the limitation on benefits provisions of the U.S.-X treaty, and is 
the beneficial owner of the income.

[[Page 141]]

    (ii) Analysis. Absent actual knowledge or reason to know that the 
claims are incorrect, W may treat one-half of the royalty derived by E 
as subject to a 5 percent withholding rate and one-half of the royalty 
as derived by H1 and subject to no withholding. Further, it may treat 
all of the interest as being paid to E and as qualifying for the 
portfolio interest exception. W can, at its option, treat the entire 
royalty as paid to E and subject it to withholding at a 5 percent rate 
of withholding. In that case, H1 would be entitled to claim a refund 
with respect to its one-half of the royalty.

    (3) Certified TIN. The IRS may issue guidance requiring a foreign 
person claiming treaty benefits and for whom a TIN is required to 
establish with the IRS, at the time the TIN is requested or after the 
TIN is issued, that the person is a resident in a treaty country and 
meets other conditions (such as limitation on benefits provisions) of 
the treaty. See Sec. 601.601(d)(2) of this chapter.
    (4) Claim of benefits under an income tax treaty by a U.S. person. 
In certain cases, a U.S. person may claim the benefit of an income tax 
treaty. For example, under certain treaties, a U.S. citizen residing in 
the treaty country may claim a reduced rate of U.S. tax on certain 
amounts representing a pension or an annuity from U.S. sources. Claims 
of treaty benefits by a U.S. person may be made by furnishing a Form W-9 
to the withholding agent or such other form as the IRS may prescribe in 
published guidance (see Sec. 601.601(d)(2) of this chapter).
    (c) Exemption from requirement to furnish a taxpayer identifying 
number and special documentary evidence rules for certain income--(1) 
General rule. In the case of income described in paragraph (c)(2) of 
this section, a withholding agent may rely on a beneficial owner 
withholding certificate described in paragraph (b)(1) of this section 
without regard to the requirement that the withholding certificate 
include the beneficial owner's taxpayer identifying number. In the case 
of payments of income described in paragraph (c)(2) of this section made 
outside the United States (as defined in Sec. 1.6049-5(e)) with respect 
to an offshore account (as defined in Sec. 1.6049-5(c)(1)), a 
withholding agent may, as an alternative to a withholding certificate 
described in paragraph (b)(1) of this section, rely on a certificate of 
residence described in paragraph (c)(3) of this section or documentary 
evidence described in paragraph (c)(4) of this section, relating to the 
beneficial owner, that the withholding agent has reviewed and maintains 
in its records in accordance with Sec. 1.1441-1(e)(4)(iii). In the case 
of a payment to a person other than an individual, the certificate of 
residence or documentary evidence must be accompanied by the statements 
described in paragraphs (c)(5)(i) and (ii) of this section regarding 
limitation on benefits and whether the amount paid is derived by such 
person or by one of its interest holders. The withholding agent 
maintains the reviewed documents by retaining either the documents 
viewed or a photocopy thereof and noting in its records the date on 
which, and by whom, the documents were received and reviewed. This 
paragraph (c)(1) shall not apply to amounts that are exempt from 
withholding based on a claim that the income is effectively connected 
with the conduct of a trade or business in the United States.
    (2) Income to which special rules apply. The income to which 
paragraph (c)(1) of this section applies is dividends and interest from 
stocks and debt obligations that are actively traded, dividends from any 
redeemable security issued by an investment company registered under the 
Investment Company Act of 1940 (15 U.S.C. 80a-1), dividends, interest, 
or royalties from units of beneficial interest in a unit investment 
trust that are (or were upon issuance) publicly offered and are 
registered with the Securities and Exchange Commission under the 
Securities Act of 1933 (15 U.S.C. 77a) and amounts paid with respect to 
loans of securities described in this paragraph (c)(2). For purposes of 
this paragraph (c)(2), a stock or debt obligation is actively traded if 
it is actively traded within the meaning of section 1092(d) and Sec. 
1.1092(d)-1 when documentation is provided.
    (3) Certificate of residence. A certificate of residence referred to 
in paragraph (c)(1) of this section is a certification issued by an 
appropriate tax official of the treaty country of which the taxpayer 
claims to be a resident

[[Page 142]]

that the taxpayer has filed its most recent income tax return as a 
resident of that country (within the meaning of the applicable tax 
treaty). The certificate of residence must have been issued by such 
official within three years prior to its being presented to the 
withholding agent, or such other period as the IRS may prescribe in 
published guidance (see Sec. 601.601(d)(2) of this chapter). See Sec. 
1.1441-1(e)(4)(ii)(A) for the period during which a withholding agent 
may rely on a certificate of residence. The competent authorities may 
agree to a different procedure for certifying residence, in which case 
such procedure shall govern for payments made to a person claiming to be 
a resident of the country with which such an agreement is in effect.
    (4) Documentary evidence establishing residence in the treaty 
country--(i) Individuals. For an individual, the documentary evidence 
referred to in paragraph (c)(1) of this section is any documentation 
that includes the individuals name, address, and photograph, is an 
official document issued by an authorized governmental body (i.e., a 
government or agency thereof, or a municipality), and has been issued no 
more than three years prior to presentation to the withholding agent. A 
document older than three years may be relied upon as proof of residence 
only if it is accompanied by additional evidence of the person's 
residence in the treaty country (e.g., a bank statement, utility bills, 
or medical bills). Documentary evidence must be in the form of original 
documents or certified copies thereof.
    (ii) Persons other than individuals. For a person other than an 
individual, the documentary evidence referred to in paragraph (c)(1) of 
this section is any documentation that includes the name of the entity 
and the address of its principal office in the treaty country, and is an 
official document issued by an authorized governmental body (e.g., a 
government or agency thereof, or a municipality).
    (5) Statements regarding entitlement to treaty benefits--(i) 
Statement regarding conditions under a limitation on benefits provision. 
In addition to the documentary evidence described in (c)(4)(ii) of this 
section, a taxpayer that is not an individual must provide a statement 
that it meets one or more of the conditions set forth in the limitation 
on benefits article (if any, or in a similar provision) contained in the 
applicable tax treaty.
    (ii) Statement regarding whether the taxpayer derives the income. A 
taxpayer that is not an individual must also provide, in addition to the 
documentary evidence and the statement described in paragraph (c)(5)(i) 
of this section, a statement that any income for which it intends to 
claim benefits under an applicable income tax treaty is income that will 
properly be treated as derived by itself as a resident of the applicable 
treaty jurisdiction within the meaning of section 894 and the 
regulations thereunder. This requirement does not apply if the taxpayer 
furnishes a certificate of residence that certifies that fact.
    (d) Joint owners. In the case of a payment to joint owners, each 
owner must furnish a withholding certificate or, if applicable, 
documentary evidence or a certificate of residence. The applicable rate 
of withholding on a payment of income to joint owners shall be the 
highest applicable rate.
    (e) Competent authority. The procedures described in this section 
may be modified to the extent the U.S. competent authority may agree 
with the competent authority of a country with which the United States 
has an income tax treaty in effect.
    (f) Failure to receive withholding certificate timely. See 
applicable procedures described in Sec. 1.1441-1(b)(7) in the event the 
withholding agent does not hold an appropriate withholding certificate 
or other appropriate documentation at the time of payment.
    (g) Special taxpayer identifying number rule for certain foreign 
individuals claiming treaty benefits--(1) General rule. Except as 
provided in paragraph (c) or (g)(2) of this section, for purposes of 
paragraph (b)(1) of this section, a withholding agent may not rely on a 
beneficial owner withholding certificate, described in paragraph (b)(1) 
of this section, that does not include the beneficial owner's taxpayer 
identifying number (TIN).

[[Page 143]]

    (2) Special rule. For purposes of satisfying the TIN requirement of 
paragraph (b)(1) of this section, a withholding agent may rely on a 
beneficial owner withholding certificate, described in such paragraph, 
without regard to the requirement that the withholding certificate 
include the beneficial owner's TIN, if--
    (i) A withholding agent, who is also an acceptance agent, as defined 
in Sec. 301.6109-1(d)(3)(iv) of this chapter (the payor), has entered 
into an acceptance agreement that permits the acceptance agent to 
request an individual taxpayer identification number (ITIN) on an 
expedited basis because of the circumstances of payment or unexpected 
nature of payments required to be made by the payor;
    (ii) The payor was required to make an unexpected payment to the 
beneficial owner who is a foreign individual;
    (iii) An ITIN for the beneficial owner cannot be received by the 
payor from the Internal Revenue Service (IRS) because the IRS is not 
issuing ITINs at the time of payment or any time prior to the time of 
payment when the payor has knowledge of the unexpected payment;
    (iv) The unexpected payment to the beneficial owner could not be 
reasonably delayed to permit the payor to obtain an ITIN for the 
beneficial owner on an expedited basis; and
    (v) The payor satisfies the provisions of paragraph (g)(3) of this 
section.
    (3) Requirement that an ITIN be requested during the first business 
day following payment. The payor must submit a beneficial owner payee 
application for an ITIN (Form W-7 ``Application for IRS Individual 
Taxpayer Identification Number'') that complies with the requirements of 
Sec. 301.6109-1(d)(3)(ii) of this chapter, and also the certification 
described in Sec. 301.6109-1(d)(3)(iv)(A)(4) of this chapter, to the 
IRS during the first business day after payment is made.
    (4) Definition of unexpected payment. For purposes of this section, 
an unexpected payment is a payment that, because of the nature of the 
payment or the circumstances in which it is made, could not reasonably 
have been anticipated by the payor or beneficial owner during a time 
when the payor or beneficial owner could obtain an ITIN from the IRS. 
For purposes of this paragraph (g)(4), a payor or beneficial owner will 
not lack the requisite knowledge of the forthcoming payment solely 
because the amount of the payment is not fixed.
    (5) Examples. The rules of this paragraph (g) are illustrated by the 
following examples:

    Example 1. G, a citizen and resident of Country Y, a country with 
which the United States has an income tax treaty that exempts U.S. 
source gambling winnings from U.S. tax, is visiting the United States 
for the first time. During his visit, G visits Casino B, a casino that 
has entered into a special acceptance agent agreement with the IRS that 
permits Casino B to request an ITIN on an expedited basis. During that 
visit, on a Sunday, G wins $5000 in slot machine play at Casino B and 
requests immediate payment from Casino B. ITINs are not available from 
the IRS on Sunday and would not again be available until Monday. G, who 
does not have an individual taxpayer identification number, furnishes a 
beneficial owner withholding certificate, described in Sec. 1.1441-
1(e)(2), to the Casino upon winning at the slot machine. The beneficial 
owner withholding certificate represents that G is a resident of Country 
Y (within the meaning of the U.S.--Y tax treaty) and meets all 
applicable requirements for claiming benefits under the U.S.--Y tax 
treaty. The beneficial owner withholding certificate does not, however, 
contain an ITIN for G. On the following Monday, Casino B faxes a 
completed Form W-7, including the required certification, for G, to the 
IRS for an expedited ITIN. Pursuant to paragraph (b) and (g)(2) of this 
section, absent actual knowledge or reason to know otherwise, Casino B, 
may rely on the documentation furnished by G at the time of payment and 
pay the $5000 to G without withholding U.S. tax based on the treaty 
exemption.
    Example 2. The facts are the same as Example 1, except G visits 
Casino B on Monday. G requests payment Monday afternoon. In order to pay 
the winnings to G without withholding the 30 percent tax, Casino B must 
apply for and obtain an ITIN for G because an expedited ITIN is 
available from the IRS at the time of the $5000 payment to G.
    Example 3. The facts are the same as Example 1, except G requests 
payment fifteen minutes before the time when the IRS begins issuing 
ITINs. Under these facts, it would be reasonable for Casino B to delay 
payment to G. Therefore, Casino B must apply for and obtain an ITIN for 
G if G wishes to claim an exemption from U.S. withholding tax under

[[Page 144]]

the U.S.--Y tax treaty at the time of payment.
    Example 4. P, a citizen and resident of Country Z, is a lawyer and a 
well-known expert on real estate transactions. P is scheduled to attend 
a three-day seminar on complex real estate transactions, as a 
participant, at University U, a U.S. university, beginning on a Saturday 
and ending on the following Monday, which is a holiday. University U has 
entered into a special acceptance agent agreement with the IRS that 
permits University U to request an ITIN on an expedited basis. Country Z 
is a country with which the United States has an income tax treaty that 
exempts certain income earned from the performance of independent 
personal services from U.S. tax. It is P's first visit to the United 
States. On Saturday, prior to the start of the seminar, Professor Q, one 
of the lecturers at the seminar, cancels his lecture. That same day the 
Dean of University U offers P $5000, to replace Professor Q at the 
seminar, payable at the conclusion of the seminar on Monday. P agrees. P 
gives her lecture Sunday afternoon. ITINs are not available from the IRS 
on that Saturday, Sunday, or Monday. After the seminar ends on Monday, 
P, who does not have an ITIN, requests payment for her teaching. P 
furnishes a beneficial owner withholding certificate, described in Sec. 
1.1441-1(e)(2), to University U that represents that P is a resident of 
Country Z (within the meaning of the U.S.--Z tax treaty) and meets all 
applicable requirements for claiming benefits under the U.S.--Z tax 
treaty. The beneficial owner withholding certificate does not, however, 
contain an ITIN for P. On Tuesday, University U faxes a completed Form 
W-7, including the required certification, for P, to the IRS for an 
expedited ITIN. Pursuant to paragraph (b) and (g)(2) of this section, 
absent actual knowledge or reason to know otherwise, University U may 
rely on the documentation furnished by P and pay $5000 to P without 
withholding U.S. tax based on the treaty exemption.

    (h) Effective dates--(1) General rule. This section applies to 
payments made after December 31, 2000, except for paragraph (g) of this 
section which applies to payments made after December 31, 2001.
    (2) Transition rules. For purposes of this section, the validity of 
a Form 1001 or 8233 that was valid on January 1, 1998, under the 
regulations in effect prior to January 1, 2001 (see 26 CFR parts 1 and 
35a, revised April 1, 1999) and expired, or will expire, at any time 
during 1998, is extended until December 31, 1998. The validity of a Form 
1001 or 8233 that is valid on or after January 1, 1999, remains valid 
until its validity expires under the regulations in effect prior to 
January 1, 2001 (see 26 CFR parts 1 and 35a, revised April 1, 1999) but 
in no event will such a form remain valid after December 31, 2000. The 
rule in this paragraph (h)(2), however, does not apply to extend the 
validity period of a Form 1001 or 8233 that expires solely by reason of 
changes in the circumstances of the person whose name is on the 
certificate or in interpretation of the law under the regulations under 
Sec. 1.894-1T(d). Notwithstanding the first three sentences of this 
paragraph (h)(2), a withholding agent may choose to not take advantage 
of the transition rule in this paragraph (h)(2) with respect to one or 
more withholding certificates valid under the regulations in effect 
prior to January 1, 2001 (see 26 CFR parts 1 and 35a, revised April 1, 
1999) and, therefore, to require withholding certificates conforming to 
the requirements described in this section (new withholding 
certificates). For purposes of this section, a new withholding 
certificate is deemed to satisfy the documentation requirement under the 
regulations in effect prior to January 1, 2001 (see 26 CFR parts 1 and 
35a, revised April 1, 1999). Further, a new withholding certificate 
remains valid for the period specified in Sec. 1.1441-1(e)(4)(ii), 
regardless of when the certificate is obtained.

[T.D. 8734, 62 FR 53458, Oct. 14, 1997, as amended by T.D. 8804, 63 FR 
72185, 72188, Dec. 31, 1998; T.D. 8856, 64 FR 73410, Dec. 30, 1999; 65 
FR 16320, Mar. 28, 2000; T.D. 8881, 65 FR 32194, May 22, 2000; T.D. 
8977, 67 FR 2328, Jan. 17, 2002; T.D. 9023, 67 FR 70312, Nov. 22, 2002]