[Federal Register Volume 90, Number 239 (Tuesday, December 16, 2025)]
[Rules and Regulations]
[Pages 58151-58163]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: 2025-22874]


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DEPARTMENT OF THE TREASURY

Internal Revenue Service

26 CFR Parts 1 and 301

[TD 10039]
RIN 1545-BQ13


Entities Wholly Owned by Indian Tribal Governments

AGENCY: Internal Revenue Service (IRS), Treasury.

ACTION: Final rule.

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SUMMARY: This document contains final regulations regarding the Federal 
tax classification of entities wholly owned by Indian Tribal 
governments (Tribes). The final regulations provide that entities that 
are wholly owned by Tribes and organized or incorporated under the laws 
of one or more of the Tribes that own them generally are not recognized 
as separate entities for Federal tax purposes. The final regulations 
also provide that such entities, as well as certain Tribal corporations 
chartered by

[[Page 58152]]

the Department of the Interior (DOI), are recognized as separate 
entities for Federal employment and certain Federal excise tax 
purposes. In addition, the final regulations provide that, for purposes 
of making elective payment elections (including determining eligibility 
for and the consequences of such elections) for energy credits under 
the Inflation Reduction Act of 2022, each of these types of Tribal 
entities is treated as an instrumentality of one or more Indian Tribal 
governments.

DATES: 
    Effective date: These regulations are effective on January 15, 
2026.
    Applicability dates: For dates of applicability, see Sec. Sec.  
301.7701-1(f) and 1.6417-1(q).

FOR FURTHER INFORMATION CONTACT: Concerning the final regulations, 
contact Iris Chung of the Office of Associate Chief Counsel 
(Passthroughs, Trusts, and Estates) at (202) 317-5279 (not a toll-free 
number).

SUPPLEMENTARY INFORMATION:

Authority

    This document contains amendments to provisions of 26 CFR part 1 
(Income Tax Regulations) under section 6417 of the Internal Revenue 
Code (Code) and 26 CFR part 301 (Procedure and Administration 
Regulations) under section 7701 of the Code that address the Federal 
tax treatment of certain Tribal entities wholly owned by one or more 
Indian Tribal governments \1\ (final regulations).
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    \1\ The term ``Indian Tribal government,'' also referred to as a 
``Tribe'' herein, is defined as a federally recognized Tribe 
pursuant to the Federally Recognized Indian Tribe List Act of 1994, 
Public Law 103-454, 108 Stat. 4791 (List Act). Pursuant to the List 
Act, the Secretary of the Interior is required to publish annually a 
list of all federally recognized Tribes. This definition is also 
consistent with Revenue Procedure 2008-55 (2008-39 I.R.B. 768), 
which provides that the Treasury Department and the IRS utilize 
current or future lists of federally recognized Tribes published 
annually under the List Act by the DOI Bureau of Indian Affairs, for 
identification of Indian Tribal governments for purposes of section 
7701(a)(40). See 89 FR 944 (January 8, 2024) for the most current 
list published by the DOI, Bureau of Indian Affairs.
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    Section 6417(h) provides an express delegation of authority to the 
Secretary of the Treasury or the Secretary's delegate (Secretary) 
relating to elective payment elections under section 6417 (section 6417 
elections), stating, ``[t]he Secretary shall issue such regulations or 
other guidance as may be necessary to carry out the purposes of this 
section, including guidance to ensure that the amount of the payment or 
deemed payment made under this section is commensurate with the amount 
of the credit that would be otherwise allowable (determined without 
regard to section 38(c)).''
    Section 7701(a)(40) provides an express delegation of authority to 
the Secretary related to identifying Indian Tribal governments for 
Federal tax purposes, stating, ``[t]he term `Indian tribal government' 
means the governing body of any tribe, band, community, village, or 
group of Indians, or (if applicable) Alaska Natives, which is 
determined by the Secretary, after consultation with the Secretary of 
the Interior, to exercise governmental functions.''
    Finally, section 7805(a) of the Code provides an express delegation 
of authority to the Secretary to ``prescribe all needful rules and 
regulations for the enforcement of [the Code], including all rules and 
regulations as may be necessary by reason of any alteration of law in 
relation to internal revenue.''

Background

I. Overview of Prior Guidance

    The Federal government has long recognized the unique aspects of 
Tribal sovereignty and Tribal sovereign immunity. Tribes themselves are 
not subject to Federal income tax under the Code.\2\ IRS guidance on 
the issue in the 1960s raised questions about the extent to which 
Tribal corporations incorporated under section 17 of the Indian 
Reorganization Act of 1934 (IRA), as amended, 25 U.S.C. 5124 (section 
17 corporations) or under section 3 of the Oklahoma Indian Welfare Act, 
as amended, 25 U.S.C. 5203 (section 3 corporations) should share the 
Tribe's Federal income tax status. In response, the IRS published 
further guidance and issued proposed regulations in 1996 on the 
treatment of section 17 corporations and section 3 corporations for 
Federal tax purposes. See the notice of proposed rulemaking, 
Simplification of Entity Classification Rules (PS-43-95), published in 
the Federal Register (61 FR 21989) on May 13, 1996 (explaining the 
basis for the proposed rule later adopted in Sec.  301.7701-1(a)(3)).
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    \2\ See Rev. Rul. 67-284, 1967-2 C.B. 55. However, Tribes 
generally are subject to Federal employment taxes. Employment taxes 
refers to Federal Insurance Contributions Act (FICA) (consisting of 
both social security and Medicare taxes), Federal Unemployment Tax 
Act (FUTA), and Income Tax Withholding. Section 3306(c)(7) of the 
Code provides an exception from FUTA taxes under certain 
circumstances. Further, subject to applicable law, including 
statutes (such as section 7871 of the Code) and treaties or 
agreements with the United States, Tribes are subject to Federal 
excise taxes. See Rev. Rul. 94-81, 1994-2 C.B. 412.
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    On December 18, 1996, the Department of the Treasury (Treasury 
Department) and the IRS published final regulations (TD 8697) in the 
Federal Register (61 FR 66584) under section 7701, known as the entity 
classification regulations. These regulations (at Sec.  301.7701-
1(a)(3)) make clear that entities formed under local laws are not 
always recognized as separate entities for Federal tax purposes. For 
example, an organization wholly owned by a State is not recognized as a 
separate entity for Federal tax purposes if it is an integral part of 
the State. Similarly, these regulations (until their amendment by this 
Treasury decision) provided that section 17 corporations and section 3 
corporations are not recognized as separate entities for Federal tax 
purposes. These regulations, however, did not specifically address 
whether an entity organized or incorporated under Tribal law and wholly 
owned by a Tribe (that is, a wholly owned Tribal entity) is recognized 
as a separate entity for Federal tax purposes.
    The preamble to TD 8697 stated that the IRS received a number of 
comments asking for clarification of the tax treatment of wholly owned 
Tribal entities. 61 FR 66584. The preamble also indicated that the 
Treasury Department and the IRS continued to study the issue and would 
issue additional guidance, if necessary. Id. at 66585-86.

II. Tribal Consultation

    Over the past several decades, Tribes have sought clarity 
concerning the Federal tax status of wholly owned Tribal entities, in 
part to provide certainty for Tribal economic development and to 
support the generation of revenue for Indian Tribal governments. To 
obtain Tribal input on the issue before publishing the proposed 
regulations, and in accordance with Executive Order 13175 (November 6, 
2000), ``Consultation and Coordination with Indian Tribal 
Governments,'' and the Treasury Department's Tribal Consultation Policy 
(80 FR 57434, September 23, 2015), superseded by Treasury Order 112-04 
(November 22, 2023), the Treasury Department and the IRS held Tribal 
consultations on the issue on June 21 and June 22, 2023, October 8 and 
10, 2019, and a listening session on December 3, 2019.
    During Tribal consultations, Tribes have explained that they view 
incorporating corporations under Tribal law as an exercise of their 
inherent sovereign authority to generate governmental revenue, self-
govern the use of that revenue according to their own laws, and self-
determine the use of that revenue for their citizenry. Tribes 
highlighted that incorporating corporations under Tribal law enables

[[Page 58153]]

Tribes to create entities that meet their emerging revenue 
opportunities, establish guidelines for the operation of these entities 
that are culturally appropriate and protect Tribal assets, and dissolve 
them when they are no longer needed. Tribes also highlighted that 
clarifying the status of corporations incorporated under Tribal law is 
consistent with recent Federal policy to promote Tribal sovereignty, 
self-governance, and self-determination in economic development 
activities.
    In contrast, Tribes highlighted that section 17 and section 3 
corporations are not always sufficient to meet their needs. The 
incorporation process for these entities is a lengthy multi-step 
Federal process that subjects Tribal authority to Federal oversight and 
approval and results in increased administrative costs to Tribes. In 
addition, an act of Congress is required to dissolve the chartered 
entity.
    This issue has taken on increased salience in recent years with the 
enactment of laws that extend greater access to capital and new 
economic opportunities to certain governments (including Indian Tribal 
governments), tax-exempt organizations, and other entities. Tribes have 
reiterated their requests for guidance through meetings of the Treasury 
Tribal Advisory Committee and other Tribal consultations.

III. Proposed Regulations

    In light of the considerations of Tribal sovereignty and self-
determination described previously, on October 9, 2024, the Treasury 
Department and the IRS published a notice of proposed rulemaking (REG-
113628-21) in the Federal Register (89 FR 81871), which provided 
proposed guidance under sections 6417 and 7701 (proposed regulations). 
See the preamble to the proposed regulations for additional information 
regarding the developments leading to this rulemaking.
    The proposed regulations proposed to amend the existing section 
7701 regulations to make clear that entities wholly owned by Tribes and 
organized, incorporated, or authorized under the laws of the Tribes 
that own them generally are not recognized as separate entities for 
Federal tax purposes. As has been the case with Tribes and section 17 
corporations or section 3 corporations, the proposed regulations 
proposed that an entity wholly owned by one or more Indian Tribal 
governments, within the meaning of section 7701(a)(40), that is 
organized or incorporated under the laws of the Tribe or Tribes that 
own the entity, or organized or incorporated under the laws of one or 
more of the owning Tribes and authorized by all of the other owning 
Tribes (wholly owned Tribal entity), would not be recognized as a 
separate entity for Federal tax purposes (and thus not subject to 
Federal income tax). The use of the term ``organized'' includes the 
creation of Tribal entities other than corporations. For instance, a 
single member limited liability company (LLC) organized under the laws 
of the Tribe that owns the LLC would be a wholly owned Tribal entity 
covered by the proposed regulations. Accordingly, such wholly owned 
entities generally would be viewed as one and the same as the Tribes 
that own them for Federal income tax purposes and therefore are not 
subject to Federal income tax.
    In addition, the proposed regulations proposed to amend the 
existing section 6417 regulations to provide that wholly owned Tribal 
entities, section 17 corporations, and section 3 corporations are 
treated, for purposes of making section 6417 elections (including 
determining eligibility for and the consequences of such elections), as 
instrumentalities of the Indian Tribal government(s) that wholly own 
them. As a result, the wholly owned Tribal entity itself, rather than 
the Indian Tribal government(s) owning the entity, would be required to 
make a section 6417 election for an applicable credit determined with 
respect to any applicable credit property held directly by the wholly 
owned Tribal entity.
A. Wholly Owned Tribal Entity Requirements Under Proposed Regulations
1. Tribal Law
    The proposed regulations recognized that Tribal law is established 
by each individual Tribe. The notice of proposed rulemaking stated 
that, where multiple Tribes work together to establish an entity that 
is owned by more than one Tribe, each Tribe would need to provide for 
the entity under its own laws.
2. Wholly Owned
    The notice of proposed rulemaking noted that, as is the case for 
determining the ownership of all corporations (including a corporation 
wholly owned by a State or other government), the determination of 
whether an outside investor (a person other than a Tribe) holds equity 
in a Tribal entity, such that it would fail to be wholly owned by one 
or more Indian Tribal governments for Federal tax purposes, would take 
into account principles of Federal tax law, such as the substance over 
form doctrine, debt versus equity analyses, and the economic substance 
doctrine.
    Under the proposed regulations, an entity could satisfy the wholly 
owned requirement through a multi-Tribe ownership structure, so long as 
the entity is organized or incorporated under each Tribe's laws. 
Proposed Sec.  301.7701-1(a)(4)(iii)(D) (Example 4) illustrates an 
example of the organizational structure of such an entity.
    The proposed regulations did not address an entity formed under 
Tribal law that was not also wholly owned by one or more Indian Tribal 
governments for Federal tax purposes.

IV. Elective Payment Elections

    Under 26 CFR 1.6417-1(f) as of April 1, 2025, section 17 
corporations and section 3 corporations were treated as ``disregarded 
entities'' for purposes of section 6417, and the applicable entity 
owner of a disregarded entity that directly holds applicable credit 
property was required to make a section 6417 election for applicable 
credits determined with respect to such property pursuant to Sec.  
1.6417-2(a)(1)(ii). Under the proposed regulations, for purposes of 
making a section 6417 election (including determining eligibility for 
and the consequences of such election), entities described in proposed 
Sec.  301.7701-1(a)(4)(i) (that is, section 17 corporations, section 3 
corporations, and wholly owned Tribal entities), would be treated as 
instrumentalities of Indian Tribal governments. This change would mean 
that an entity described in proposed Sec.  301.7701-1(a)(4)(i) that 
directly owns applicable credit property, rather than the entity's 
owner or owners, would make the section 6417 election. Such an entity 
generally would do so by filing a Form 990-T, Exempt Organization 
Business Income Tax Return, as described in Sec.  1.6417-1(b)(2), using 
its own name and employer identification number.
    Given that proposed Sec.  301.7701-1(a)(4)(i) generally provided 
that an entity owned by multiple Tribes is not recognized as a separate 
entity from those Tribes for Federal income tax purposes, treating the 
entity as a ``disregarded entity'' for section 6417 purposes would have 
required each of the entity's owners to make a section 6417 election 
with respect to an applicable credit determined with respect to an 
applicable credit property owned directly by the entity. That approach 
would have been administratively burdensome and complex for the Tribes 
that own the entity as well as for the IRS. Given the

[[Page 58154]]

need for coordination among these Tribes in making consistent tax 
filings, that approach could also have resulted in cases in which the 
amount of the total payments or deemed payments claimed under section 
6417 might not be commensurate with the amount of the underlying 
credit. In addition, even for an entity owned by a single Tribe, the 
entity directly owning the applicable credit property may be better 
positioned to fulfill the pre-filing registration and other 
requirements to make the section 6417 election. Accordingly, the 
proposed regulations were intended to simplify the filing obligations 
for Tribes and their wholly owned entities and ensure that the amount 
of any payment or deemed payment made under section 6417 will be 
commensurate with the amount of the credit that would be otherwise 
allowable.
    In general, the determination of whether an entity is an agency or 
instrumentality is analyzed on a facts and circumstances basis. In 
determining whether an entity is an agency or instrumentality for 
Federal tax purposes, Federal courts have applied the six-factor test 
in Rev. Rul. 57-128, 1957-1 C.B. 311, which generally provides guidance 
on whether an entity is an instrumentality for purposes of the 
exemptions from employment taxes under sections 3121(b)(7) and 
3306(c)(7) of the Code. See, e.g., Rose v. Long Island Railroad Pension 
Plan, 828 F.2d 910, 918 (2d Cir. 1987), cert. denied, 485 U.S. 936 
(1988); Berini v. Federal Reserve Bank of St. Louis, Eighth District, 
37 Employee Benefits Cas. 1072, 420 F. Supp. 2d 1021 (E.D. Mo. 2005).
    The special rule in proposed Sec.  1.6417-1(c)(7) is informed in 
part by administrative considerations and would be issued under the 
express delegation of authority in section 6417(h) to promulgate rules 
that carry out the purposes of section 6417 and ensure that the amount 
of the payment or deemed payment made thereunder is commensurate with 
the amount of the underlying credit. No inferences should be drawn from 
the instrumentality treatment in proposed Sec.  1.6417-1(c)(7) as to 
whether any particular entity is or is not an instrumentality for any 
other Federal tax purpose.

Summary of Comments and Explanation of Revisions

    The Treasury Department and the IRS conducted Tribal consultations 
on December 16-18, 2024, to obtain additional input on questions 
involving the proposed regulations. The content of these consultations 
is published in a Tribal consultation summary available at: https://home.treasury.gov/system/files/136/Tax-Status-of-Tribally-Chartered-Corporations-Consultation-Summary.pdf. In addition, the Treasury 
Department and the IRS received written comments in response to the 
proposed regulations. A public hearing on the proposed regulations was 
held on January 17, 2025. Copies of written comments and the list of 
speakers at the public hearing are available at https://www.regulations.gov or upon request.
    After full consideration of all comments received on the proposed 
regulations, including through the Tribal consultations, and the 
testimony presented at the public hearing, this Treasury decision 
adopts the proposed regulations as final regulations with clarifying 
changes and modifications as described in this Summary of Comments and 
Explanation of Revisions. Overall, commenters largely supported the 
proposed regulations' recognition of a Tribe's inherent authority to 
create businesses under Tribal law and that wholly owned Tribal 
entities should have parity with federally chartered Tribal 
corporations.
    Section I of this Summary of Comments and Explanation of Revisions 
addresses the comments and revisions applicable to Sec.  301.7701-1. 
Section II of this Summary of Comments and Explanation of Revisions 
addresses the comments and revisions applicable to Sec.  1.6417-1.
    Unless otherwise indicated in this Summary of Comments and 
Explanation of Revisions, provisions of the proposed regulations for 
which no comments were received are adopted without substantive change. 
Comments that merely summarize the proposed regulations, recommend 
statutory revisions to section 7701, section 6417, or other statutes, 
address issues that are outside the scope of this rulemaking (such as 
proposed changes to other guidance), or recommend changes to IRS forms 
are beyond the scope of these regulations and are not adopted. In 
addition, comments that are related to executive orders and prior 
guidance described in the preamble to the proposed regulations are 
beyond the scope of these regulations and are not adopted. The final 
regulations include non-substantive modifications, including 
modifications that promote consistency across rules and examples, 
rearrange provisions, and improve the overall clarity of the guidance. 
Such non-substantive modifications are not addressed in this Summary of 
Comments and Explanation of Revisions.

I. Wholly Owned Tribal Entities Under the Final Regulations

    The final regulations under section 7701 provide that a wholly 
owned Tribal entity (including a single member LLC organized under the 
laws of the Tribe that owns it) is not recognized as a separate entity 
for Federal income tax purposes, but is recognized as separate and 
treated as a corporation for Federal employment tax purposes and 
certain Federal excise tax purposes. The final regulations also provide 
that section 17 corporations and section 3 corporations are recognized 
as entities separate from the Tribe(s) that own these entities for 
Federal employment and certain Federal excise tax purposes.
A. Multi-Tribe Ownership
    The majority of commenters expressed support for the recognition 
that Tribes may organize or incorporate an inter-Tribal entity serving 
multiple Tribes. However, some commenters stated that it is impractical 
and unworkable to require that an inter-Tribal entity wholly owned by 
more than one Indian Tribal government (within the meaning of section 
7701(a)(40) of the Code) be organized or incorporated under the laws of 
each of the Indian Tribal governments with an ownership stake in the 
entity. Commenters stated that the rules should provide that an inter-
Tribal entity with a single charter authorized by each Tribe's 
governing body, or other body or official acting pursuant to authority 
delegated by the Tribe's governing body, shares the tax status of the 
Tribe(s) that own it. These commenters recommended that, although 
authorized under each Tribe's legislative or administrative process, 
the inter-Tribal entity charter should allow for a choice of law or 
forum clause that subjects the inter-Tribal entity to the corporate or 
limited liability company laws of just a single Tribe. To clarify the 
proposed regulations, the same commenters requested amendments to the 
language of the regulations to require that the inter-Tribal entity be 
authorized under each owner Tribe's law and to allow Tribes to adopt 
their choice of law and forum. Additionally, a commenter requested the 
regulations be amended to allow Tribes to enter into co-ownership 
arrangements with respect to existing entities previously organized and 
incorporated under the laws of one or more Tribes.
    Other commenters suggested that entities owned solely by multiple 
Tribal governments should be disregarded where (a) the entity is formed 
under the laws of one of the member Tribes, (b)

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the Tribe's laws permit ownership by the other Tribes, and (c) each 
owner Tribe agrees to such outcome by resolution or other suitable 
document.
    Based on these comments, the final regulations provide that an 
inter-Tribal entity is not recognized as a separate entity when 
organized or incorporated exclusively under the laws of one or more of 
the Indian Tribal governments that own it. The final regulations also 
add a sentence that clarifies that whether an entity is organized or 
incorporated under the laws of one or more Indian Tribal government(s) 
is determined without regard to any specified choice of law or forum. 
These changes are intended to minimize the administrative burden on 
Tribes seeking to form or acquire interests in inter-Tribal entities 
that would generally not be recognized as separate entities under these 
final regulations.
    The word ``exclusively,'' as used in these regulations, means that 
the entity must be formed under the laws of one or more of the Indian 
Tribal governments that own it and not the laws of an Indian Tribal 
government that does not have an interest in the entity or the laws of 
a state or foreign government. Therefore, an entity formed solely under 
the laws of one owning Indian Tribal government that is also owned by 
several other Indian Tribal governments would be considered as 
organized or incorporated exclusively under the laws of one or more of 
the Indian Tribal governments that own it and would generally not be 
recognized as a separate entity for Federal tax purposes.
B. State-Recognized Tribes
    One commenter expressed concern that entities organized or 
incorporated under the laws of a Tribe that is not federally recognized 
but recognized by a State (State-recognized Tribe) would not be covered 
under these proposed regulations and requested clarity as to how the 
result might change, if at all, in proposed Sec.  301.7701-
1(a)(4)(iii)(D) (Example 4) if one or more of the four participating 
Tribes were State-recognized Tribes.
    The United States has a government-to-government relationship with 
and recognizes the sovereignty of federally recognized Tribes. Revenue 
Procedure 2008-55 (2008-39 I.R.B. 768) treats all federally recognized 
Tribes as Indian Tribal governments under section 7701(a)(40). 
Federally recognized Tribes are not subject to Federal income taxes. 
Section 301.7701-1(a)(3) has long provided that section 17 corporations 
and section 3 corporations chartered under Federal law and wholly owned 
by federally recognized Tribes are not recognized as separate entities 
for Federal tax purposes. These final regulations extend the same 
treatment to entities organized or incorporated under Tribal law and 
wholly owned by Tribes. Because section 17 corporations, section 3 
corporations, and wholly owned Tribal entities are not recognized as 
separate entities, they, like the Tribes that own them, are not subject 
to Federal income tax.
    Corporations wholly owned by State-recognized Tribes were not 
covered by the proposed regulations and are not covered by these final 
regulations. If one or more of the four participating Tribes in Sec.  
301.7701-1(a)(4)(iii)(D) (Example 4) were a State-recognized Tribe or 
an entity created by a State-recognized Tribe, then the jointly owned 
corporation would not satisfy the requirements of Sec.  301.7701-
1(a)(4) and would be respected as a separate legal entity that could be 
subject to Federal income taxation.
C. State-Chartered Tribally Owned Entities
    Some commenters suggested that not only entities wholly owned by 
Indian Tribal governments and organized or incorporated under the laws 
of their Indian Tribal government owner, section 3, or section 17, but 
also Tribally owned entities organized under State law should be 
treated as not separate from the Tribe for Federal tax purposes. The 
Treasury Department and the IRS have previously ruled that a 
corporation organized by an Indian Tribe under State law is subject to 
Federal income tax on the income earned in the conduct of a commercial 
business on and off the Tribe's reservation. See Rev. Rul. 94-16, 
situation 3, 1994-1 C.B. 19 (1994). The commenters proposed that the 
relevant consideration for Federal income tax purposes is not which 
government created the corporate entity but, rather, the tax status of 
the owner. Commenters explained the advantages of State-chartered 
entities to include that their structure is more familiar to outside 
investors and offers a broader spectrum of opportunities, particularly 
for business ventures outside of the Tribe's reservation. These 
regulations only address the Federal tax treatment of entities 
chartered by DOI or under Tribal law. Accordingly, the Federal tax 
treatment of State-chartered entities is outside the scope of these 
regulations, and, therefore, the final regulations do not adopt this 
comment.
D. Majority-Owned Entities
    Many commenters recommended extending Federal income tax exemption 
to entities with 51 percent or greater ownership by Tribes so that they 
are on parity with State and local governments to receive the same tax 
advantages afforded to State and local government entities in public-
private partnerships. Commenters also requested clarifying guidance on 
the tax treatment of partially owned entities, including distinctions 
between wholly owned, partially owned, and majority owned entities.
    As these matters are outside the scope of the guidance contained in 
the proposed regulations that these regulations finalize, the final 
regulations do not adopt these comments. The Treasury Department and 
the IRS continue to consider possible guidance on the Federal tax 
treatment of corporations incorporated under Tribal law that are owned 
in part by persons other than Tribes. The Treasury Department and the 
IRS would conduct Tribal consultation prior to issuing any guidance in 
that area.
E. Wholly Owned Tribal Entities as Separate From the Tribe(s)
    Some commenters suggested that wholly owned corporations 
incorporated under Tribal law should be considered exempt from Federal 
income tax without the fiction that such corporations are not separate 
from the parent Tribe. These commenters explained that Revenue Ruling 
94-16, 1994-1 C.B. 19, does not rely on this concept. The commenters 
indicated that section 17 corporations share the same tax status as the 
Tribe without relying on a fiction that the section 17 corporation is 
not separate from the Tribe. As support, the commenters indicated that 
Federal law permits a Tribe to organize both section 16 corporations 
and section 17 corporations, separate classes of entities with 
differing powers, purpose, and function. Commenters further explained 
that if a corporation incorporated under Tribal law is not distinct 
from the Tribal government, this could prohibit Tribes from qualifying 
a wholly owned Tribal entity for section 501(c)(3) status and, thus, 
would require Tribes to charter non-profit corporations under State 
law, contrary to Federal policy.
    Under the existing framework of the section 7701 regulations, an 
entity recognized as separate from the Tribe does not share the same 
tax status as the Tribe. Thus, in order to be an entity not subject to 
Federal income tax under those regulations, section 17 corporations and 
section 3 corporations cannot be recognized as separate and distinct 
from the Tribe for Federal income tax purposes. These final

[[Page 58156]]

regulations treat wholly owned Tribal corporations similarly to section 
17 corporations and section 3 corporations. The commenter is correct 
that a wholly owned corporation incorporated under Tribal law that is 
not separate and distinct from the Tribal government cannot qualify for 
section 501(c)(3) status. However, there is nothing in these 
regulations to prevent Tribes from creating non-stock Tribal law 
entities that are described in section 501(c)(3), nor would doing so be 
contrary to Federal policy.
F. Limited Liability Companies
    Commenters requested the addition of clarifying language to confirm 
that LLCs that qualify as wholly owned Tribal entities are not 
recognized as separate entities for Federal income tax purposes and, 
therefore, would not be subject to Federal income tax. The commenters 
indicated that confusion arises because an entity can be classified as 
one type of entity for local law purposes such as an LLC or 
partnership, and then make an entity classification election by filing 
Form 8832, Entity Classification Election, with the IRS to be taxed 
differently for Federal tax purposes. A majority of commenters 
supported the addition to the final regulations of a separate 
illustrative example of an LLC that qualifies as a wholly owned Tribal 
entity that is not regarded as a separate entity and, therefore, not 
subject to Federal income tax. Other commenters suggested that it is 
unnecessary for the proposed regulations to apply to entities other 
than corporations that qualify as wholly owned Tribal entities. Those 
commenters explained that since the section 7701 regulations treat a 
domestic eligible entity with a single owner as disregarded unless the 
owner otherwise elects, many Tribes have created LLCs that qualify as 
wholly owned Tribal entities with the understanding that the rules 
under the existing regulations apply. Commenters expressed concern that 
adopting a rule that automatically disregards the separateness of all 
wholly owned Tribal entities for Federal tax purposes disrupts that 
understanding.
    The treatment of limited liability companies for Federal tax 
purposes is determined under the general classification rules of Sec.  
301.7701-3(a). However, the term ``organized'' used in Sec.  301.7701-
1(a)(4)(i) is meant to apply to LLCs organized under Tribal law that 
are wholly owned by one or more Tribe(s) (Tribally organized LLC), 
which is consistent with both the preamble to the proposed regulations 
and proposed Sec.  301.7701-1(a)(4)(iii)(C).
    Comments indicate that taxpayers understand that the proposed 
regulations would treat a Tribally organized LLC with a single member 
as not separate from the Tribe for Federal tax purposes, and therefore 
not subject to Federal income tax under these final regulations. 
Therefore, the final regulations do not adopt these comments.
    However, the Treasury Department and the IRS understand the need 
for certainty in this area. Therefore, the final regulations adopt the 
general comments that the examples provided in the regulation should 
explicitly state that the rules apply equally to Tribally organized 
LLCs.
G. Multi-Tier Entity Structures
    Many commenters requested clarification in the final regulations 
that the treatment of wholly owned Tribal entities as not separate 
entities from their Tribal owners applies equally to subsidiary 
entities. Similarly, many commenters also suggested revising proposed 
Sec.  301.7701-1(a)(4)(iii)(B) (Example 2) to indicate that it involves 
a holding company and a subsidiary. A few commenters also suggested 
adding an example of a multi-tier partnership entity similar to 
proposed Sec.  301.7701-1(a)(4)(iii)(B) (Example 2).
    Proposed Sec.  301.7701-1(a)(4) did not expressly state that 
entities that are owned through a chain of entities that themselves are 
not recognized for Federal tax purposes are not recognized as separate 
entities for Federal tax purposes. In order to ensure clarity on this 
point, the final regulations add language in Sec.  301.7701-1(a)(4) to 
clarify that the wholly owned requirement can be met through ownership 
by other entities not recognized as separate under Sec.  301.7701-
1(a)(4).
    The final regulations, in Sec.  301.7701-1(a)(4)(iii)(B) (Example 
2), illustrate that in a tiered structure where Corporation Z is wholly 
owned by Corporation X and Corporation X is wholly owned by Tribe B, 
where both Corporation Z and Corporation X are organized or 
incorporated exclusively under the laws of Tribe B, both entities are 
not recognized as separate from Tribe B for Federal tax purposes and 
are not subject to Federal income tax. This example was intended to be 
a general illustration of the proposed rule that subsidiaries in a 
tiered entity structure of wholly owned Tribal entities are not 
recognized as separate entities for Federal tax purposes and are, 
therefore, exempt from Federal income tax. Revising the example as 
suggested by the commenters to specify that proposed Sec.  301.7701-
1(a)(4)(iii)(B) (Example 2) involves a holding company and a subsidiary 
would unnecessarily narrow the scope and relevancy of this example, 
which was intended to be a general illustration. Therefore, the final 
regulations do not adopt this comment.
H. Partnerships With Non-Tribally Owned Entities
    One commenter requested adding an example to confirm that a 
Tribally organized LLC would retain its status as not regarded when it 
enters into a partnership with a third-party for-profit corporation 
formed under State law. Though the final regulations do not add such an 
example, the Treasury Department and the IRS confirm that the Federal 
tax status of a Tribally organized LLC would not be affected by holding 
an interest in a partnership regardless of who the other partners in 
the partnership were.
I. Section 17 Corporation
    A commenter recommended clarifying that a section 17 corporation is 
a federally chartered corporation created through a lengthy 
incorporation process for a corporation with the DOI and the eventual 
approval of such corporation's charter.
    These final regulations do not adopt the recommendation in this 
comment concerning detailing the processes by which a section 17 
corporation is created because the regulations do not modify or 
otherwise affect the incorporation process of section 17 corporations 
and section 3 corporations. They do provide certainty that wholly owned 
Tribal entities are accorded the same tax treatment as section 17 
corporations and section 3 corporations. The final regulations do, 
however, adopt the recommendation to change the description of section 
17 corporations and section 3 corporations to reflect that they are 
federally chartered corporations.
J. Tribal Entity Formation
    Several commenters also requested clarification that entities 
formed under resolutions or interim measures, rather than formal 
ordinances, are also afforded Federal income tax exemption if 
established under Tribal law. The proposed regulations did not address 
the specific mechanisms or administrative processes by which Tribes 
organize or incorporate a wholly owned entity under their sovereign 
laws. While the final regulations do not specifically adopt these 
comments by providing the requested clarification, the Treasury 
Department and the IRS confirm that any acts to organize or incorporate 
a wholly owned Tribal

[[Page 58157]]

entity under the laws of the Tribes would satisfy the requirements of 
being ``organized under Tribal law'' for such entity to not be 
recognized as a separate entity from the Tribe under Sec.  301.7701-
1(a)(4)(i).
K. Not Subject to Federal Income Tax
    A commenter recommended expressly stating in the text of proposed 
Sec.  301.7701-1(a)(4)(i) that section 17 corporations, section 3 
corporations, and wholly owned Tribal entities are not subject to 
Federal income tax on income earned by them in the conduct of 
commercial business, investment, and/or other activities on or off the 
organizing Tribe's reservation or Tribes' reservations (as applicable). 
The commenter suggested that, although proposed Sec.  301.7701-
1(a)(4)(iii)(A) through (C) (Examples 1 through 3) illustrated that 
entities wholly owned by one or more Tribes and organized or 
incorporated exclusively under the laws of such Tribe or Tribes are 
both not recognized as separate entities for Federal tax purposes and 
not subject to Federal income tax, additional language explicitly 
stating that such entities are not subject to Federal income tax is 
necessary in proposed Sec.  301.7701-1(a)(4)(i) for consistency and to 
avoid any ambiguity on this issue.
    This commenter also indicated that the use of the phrase ``in the 
conduct of commercial business'' in connection with the statement of 
exemption from Federal income tax in the preamble to the proposed 
regulations creates uncertainty as to the scope of the exemption from 
Federal income tax of section 17 corporations and section 3 
corporations, creating the possibility of disputes regarding whether 
income from investments or other activities or sources is excluded from 
the exemption from Federal income tax. Thus, the commenter requests 
clarification in the final regulations on the scope of the exemption 
from Federal income tax for section 17 corporations and section 3 
corporations.
    The Treasury Department and the IRS adopt the recommendation and 
added language to Sec.  301.7701-1(a)(4)(i) to clarify that such 
entities are not subject to Federal income tax. As such, the source of 
their income is not relevant because their Federal tax status is not 
based on the source or type of income earned. Accordingly, the final 
regulations do not comment on the nature or source of income excluded 
from Federal income tax derived by section 17 corporations, section 3 
corporations, or wholly owned Tribal entities.
L. Federal Income Tax Refunds
    Some commenters requested that the IRS defer to Tribes' sole 
discretion to determine whether wholly owned Tribal entities that have 
been in existence for decades have consistently applied Sec.  301.7701-
1(a)(4) and relied on that provision for tax years prior to the final 
regulations' publication date. By providing such deference, these 
commenters suggest, the IRS would respect Tribal sovereignty and self-
governance, and reduce administrative burdens. To that effect, some 
commenters suggested developing a specific streamlined refund process 
for wholly owned Tribal entities that may have paid Federal income 
taxes for a period before the final regulations' publication date.
    While the final regulations do not adopt the foregoing comments, 
the Treasury Department and the IRS confirm that Federal income tax 
refund requests may be processed under the general principles of tax 
administration. In particular, wholly owned Tribal entities that choose 
to apply the final regulations retroactively may seek income tax 
refunds by filing Form 1120-X, Amended U.S. Corporation Income Tax 
Return, for tax years for which the applicable period of limitations is 
open and obtain the assistance of the Indian Tribal Governments office 
of the Tax Exempt and Government Entities Division of the IRS to 
process their refund requests.
M. Federal Excise Tax
1. Entity Classification
    The majority of commenters recommended that the final regulations 
treat section 17 corporations, section 3 corporations, and wholly owned 
Tribal entities as entities that are separate from the Tribe(s) that 
own these entities for Federal excise tax purposes because Tribes 
create these entities to limit the risk of liability to the Tribes 
themselves. The commenters' suggestion would be consistent with the 
treatment of disregarded entities as separate from their owners for 
purposes of certain Federal excise taxes under the special rule in 
Sec.  301.7701-2(c)(2)(v). Additionally, the Background section of the 
preamble to the proposed regulations notes at footnote 2 that while 
Tribes are not subject to Federal income tax, they generally are 
subject to Federal excise taxes absent a rule (such as section 7871 of 
the Code) providing otherwise. Other commenters requested that the 
final regulations allow Tribes to elect to treat a wholly owned entity 
as either regarded or disregarded for Federal excise tax purposes. 
These commenters asserted that Tribes have a sovereign right to elect 
specific Federal tax treatment.
    In addition, several commenters expressed concern that the rules 
applying to ``business entities'' in Sec.  301.7701-2(c)(2)(i) and (v) 
may not include section 17 corporations, section 3 corporations, or 
wholly owned Tribal entities. Section 301.7701-2(a) defines a 
``business entity'' as an entity recognized for Federal tax purposes, 
and Sec.  301.7701-1(a)(3), as of April 1, 2025, provided that section 
17 corporations and section 3 corporations were not ``recognized'' for 
Federal tax purposes. Similarly, proposed Sec.  301.7701-1(a)(4)(i) 
generally would not have recognized section 17 corporations, section 3 
corporations, or wholly owned Tribal entities as separate entities for 
Federal tax purposes. These commenters requested that the final 
regulations explicitly treat these three types of Tribal entities as 
separate entities for Federal excise tax purposes. Specifically, 
commenters suggested modifying Sec.  301.7701-2(c)(2)(v) to apply both 
to business entities described in Sec.  301.7701-2(c)(2)(i) and to 
Tribal entities described in proposed Sec.  301.7701-1(a)(4)(i). In 
conjunction with this change, commenters also suggested modifying 
proposed Sec.  301.7701-1(a)(4)(i) to provide an exception for cases 
where the (newly modified) special rule relating to Federal excise 
taxes at Sec.  301.7701-2(c)(2)(v) applies to Tribal entities.
    The Treasury Department and the IRS agree with the recommendation 
of the majority of commenters to treat section 17 corporations, section 
3 corporations, and wholly owned Tribal entities as entities separate 
from the Tribe(s) that own them for Federal excise tax purposes. The 
final regulations do not adopt these commenters' specific 
recommendation to amend Sec.  301.7701-2(c)(2)(v) because the rules of 
Sec.  301.7701-2 apply solely to ``business entities.'' Instead, the 
final regulations provide for this separate entity treatment in Sec.  
301.7701-1. Specifically, while the final regulations in Sec.  
301.7701-1(a)(4)(i) provide the general rule that section 17 
corporations, section 3 corporations, and wholly owned Tribal entities 
are not recognized as separate entities for Federal tax purposes, the 
final regulations in Sec.  301.7701-1(a)(4)(iii) provide an exception 
under which such entities are treated as separate entities for certain 
Federal excise tax purposes under rules identical to those of Sec.  
301.7701-2(c)(2)(v). This aligns the rules applicable to section 17 
corporations, section 3 corporations, and wholly

[[Page 58158]]

owned Tribal entities with the existing rules under Sec.  301.7701-
2(c)(2)(v) that treat disregarded entities as separate from their 
owners for certain Federal excise tax purposes.
    The Treasury Department and the IRS decline to adopt the suggestion 
of some commenters that Tribes be allowed to elect the treatment of 
wholly owned Tribal entities for Federal excise tax purposes. Instead, 
as explained in the previous paragraph, the final regulations provide 
that wholly owned Tribal entities (as well as section 17 corporations 
and section 3 corporations) will, in all cases, be regarded as separate 
entities for the Federal excise tax purposes identified in Sec.  
301.7701-2(c)(2)(v). This approach is consistent with most commenters' 
requests and aligns with the existing Federal excise tax regime under 
Sec.  301.7701-2(c)(2)(v).
    This approach also avoids a number of administrative difficulties 
that taxpayers and the IRS have experienced with respect to disregarded 
entities generally, due to the interaction of the disregarded entity 
rules and certain Federal excise tax provisions. Many Federal excise 
tax provisions rely on State law, rather than Federal law, to determine 
when tax attaches or whether to allow an excise tax credit or refund. 
Federal excise taxes are generally transaction-based, and State law 
often governs one or more aspects of a transaction, such as when title 
to an article passes. As such, difficulties arose prior to the 2007 
regulations, TD 9356 (72 FR 45891, August 16, 2007), when an entity 
that was regarded under State law, but disregarded under Federal tax 
law, engaged in transactions subject to a Federal excise tax. To 
address these problems, in 2007, the Treasury Department and the IRS 
promulgated Sec.  301.7701-2(c)(2)(v) to treat wholly owned business 
entities otherwise disregarded for Federal tax purposes as separate 
from their owners for certain Federal excise tax purposes. See TD 9356 
(72 FR 45891, August 16, 2007) (adopting final regulations and stating 
no comments were received regarding the excise tax provisions of the 
proposed regulations); REG-114371-05 (70 FR 60475-60476, October 18, 
2005) (preamble to proposed Sec.  301.7701-2(c)(2)(v), explaining 
reasons for the change).
    To prevent similar problems with respect to Tribal entities, the 
final regulations adopt separate Federal excise tax treatment, 
identical to that of Sec.  301.7701-2(c)(2)(v), for section 17 
corporations, section 3 corporations, and wholly owned Tribal entities. 
Having all wholly owned Tribal entities on a uniform system for Federal 
excise tax purposes that conforms with the existing Sec.  301.7701-
2(c)(2)(v) rules avoids inconsistency and promotes sound tax 
administration.
    Finally, other commenters requested that wholly owned Tribal 
entities be not recognized as separate entities for excise tax 
exemption purposes but recognized as separate entities for excise tax 
liability purposes. These commenters requested that the final 
regulations allow Tribes to extend their sovereign privileges, such as 
a tax exemption, to their wholly owned entities while also permitting 
Tribes to shield their assets from potential liabilities by forming 
business entities. The Treasury Department and the IRS decline to adopt 
this suggestion because excise tax exemptions, such as those provided 
in section 7871, are outside the scope of this rulemaking.
2. Section 7871
    In expressing their views on the classification of Tribal entities 
as separate from the Tribe for Federal excise tax purposes, some 
commenters expressed concern about the potential impact of such 
treatment on the section 7871 exemption from certain Federal excise 
taxes. Those commenters stated that section 17 corporations, section 3 
corporations, and wholly owned Tribal entities should be explicitly 
permitted to claim Federal excise tax exemptions to the same extent as 
Tribes under section 7871. Some of those commenters suggested that 
language be added to proposed Sec.  301.7701-1(a)(4) to provide that 
section 17 corporations, section 3 corporations, and wholly owned 
Tribal entities are treated as an ``Indian Tribal government'' for 
purposes of section 7871 and obsolete Sec.  305.7871-1. Other 
commenters requested that such entities be deemed a ``subdivision'' for 
purposes of section 7871.
    The final regulations do not adopt these commenters' suggestions, 
as section 7871 and any regulations thereunder are outside the scope of 
this rulemaking. The proposed regulations did not address section 7871 
or obsolete Sec.  305.7871-1. Accordingly, the final regulations do not 
address the existing law under section 7871 or the availability of the 
section 7871(a)(2) exemption from certain Federal excise taxes for 
Tribes, section 17 corporations, section 3 corporations, or wholly 
owned Tribal entities.
N. Employment Tax
    Prior to the publication of this Treasury decision, Sec.  301.7701-
1(a)(3) provided that section 17 corporations and section 3 
corporations are not recognized as separate entities for Federal tax 
purposes. However, the regulations did not specifically address whether 
a wholly owned Tribal entity is recognized as a separate entity for 
Federal employment tax purposes.
    In general, employment tax responsibilities rest with an employer. 
Employers are required to deduct and withhold Federal income taxes and 
Federal Insurance Contributions Act (FICA) taxes from their employees' 
wages under sections 3402(a) and 3102(a) of the Code, and are 
separately liable for their share of FICA taxes as well as for Federal 
Unemployment Tax Act (FUTA) taxes under sections 3111 and 3301 of the 
Code. These Federal income tax withholding, FICA, and FUTA taxes are 
collectively referred to herein as ``Federal employment taxes.'' 
Sections 3403, 3102(b), 3111, and 3301 provide that the employer is the 
person liable for the withholding and payment of Federal employment 
taxes. In addition, the employer is required to make timely tax 
deposits, file Federal employment tax returns, and issue wage 
statements (Forms W-2) to employees, which are collectively referred to 
herein as ``other Federal employment tax obligations.''
    An employer is generally defined as the person for whom an 
individual performs services as an employee. See sections 3401(d), 
3121(d), and 3306(a) of the Code. If an entity were not recognized as 
separate from its owner for Federal employment tax purposes, the owner 
of the entity would be treated as the employer for purposes of Federal 
employment tax liabilities and all other Federal employment tax 
obligations related to wages paid to employees performing services for 
the disregarded entity. In the context of wholly owned Tribal entities, 
the IRS has not previously issued guidance regarding their employment 
tax treatment.
    Outside the context of wholly owned Tribal entities, Sec.  
301.7701-2(c)(2)(iv)(A) and (B) treat business entities that are 
disregarded for Federal tax purposes as separate corporations for 
purposes of Federal employment taxes and related reporting 
requirements. Specifically, certain other single-owner eligible 
entities (under Sec. Sec.  301.7701-1 through 301.7701-3) that are 
disregarded as entities separate from their owners for other Federal 
tax purposes are treated as entities separate from their owners for 
Federal employment tax purposes. See Sec.  301.7701-2(c)(2)(iv)(A) and 
(B).
    Several commenters requested a provision treating wholly owned 
Tribal entities separately for employment tax purposes to ensure that 
such entities can assume direct responsibility without burdening the 
Tribes that own

[[Page 58159]]

them. The final regulations adopt these comments and treat wholly owned 
tribal entities as separate from their Tribal owners for Federal 
employment tax purposes. As discussed above, this approach is 
consistent with the treatment of disregarded entities in Sec.  
301.7701-2(c)(2)(iv)(A) and (B), which generally are disregarded as 
separate from their owners for Federal tax purposes, but regarded as 
separate for Federal employment tax purposes. Further, this approach 
would generally not subject Tribes to liability for Federal employment 
taxes owed with respect to employees performing services for their 
wholly owned Tribal entities, a result that many commenters support. 
This approach also minimizes administrative burdens, particularly for 
inter-Tribal entities.
    Other commenters expressly requested that FICA and FUTA tax 
benefits applicable to Tribes be applied to wholly owned Tribal 
entities. Another commenter suggested that the final regulations should 
confirm that wholly owned Tribal entities share their owner's Federal 
tax exemption benefits from certain Federal employment taxes and 
provide a wide range of hypothetical examples.
    There are some Federal employment tax provisions that specifically 
apply to services performed in the employ of a Tribe. For example, an 
exception from FUTA taxes exists for service performed in the employ of 
a Tribe, or any instrumentality that is wholly owned by a Tribe. See 
section 3306(c)(7). Section 3306(u) provides that, for FUTA purposes, 
the term ``Indian tribe'' has the meaning given to such term by section 
4(e) of the Indian Self-Determination and Education Assistance Act 
(codified at 25 U.S.C. 5304(e)), and includes any subdivision, 
subsidiary, or business enterprise wholly owned by such an Indian 
tribe. 25 U.S.C. 5304(e) provides that ``Indian Tribe'' means, inter 
alia, any Indian tribe, band, nation, or other organized group or 
community which is recognized as eligible for the special programs and 
services provided by the United States to Indians because of their 
status as Indians.
    Accordingly, even though wholly owned Tribal entities are treated 
as separate from the Tribes for employment tax purposes, they remain 
eligible for the FUTA tax exception in section 3306(c)(7) because 
section 3306(u) makes it clear that for purposes of FUTA tax, the term 
``Indian Tribe'' has the meaning given to such term by 25 U.S.C. 
5304(e) and includes ``any subdivision, subsidiary, or business 
enterprise wholly owned by such an Indian tribe.''
    As an example, if a Tribe establishes a wholly owned Tribal entity, 
under the final regulations, it will generally be treated as a separate 
corporation for Federal employment tax purposes, but it will be treated 
as an Indian Tribe for purposes of the FUTA tax exception provided by 
section 3306(c)(7) because it is a subdivision, subsidiary, or business 
enterprise wholly owned by the Tribe as defined in section 3306(u).

II. Elective Payment Elections

    The final regulations provide that wholly owned Tribal entities, 
section 17 corporations, and section 3 corporations are treated, for 
purposes of making section 6417 elections (including determining 
eligibility for and the consequences of such elections), as 
instrumentalities of the Indian Tribal government(s) that wholly own 
them. This is the same rule contained in proposed Sec.  1.6417-1, which 
stated that an entity described in Sec.  301.7701-1(a)(4)(i) is treated 
as an instrumentality of the Indian Tribal government(s) or 
subdivision(s) thereof that own(s) it.
    Commenters generally supported the proposed rule treating wholly 
owned Tribal entities as instrumentalities of the Tribes that own them 
for purposes of the section 6417 elective payment election. Some 
commenters requested clarification on the application of the elective 
payment election rules when an applicable credit is generated by a 
wholly owned Tribal entity jointly owned by multiple Tribes. As a 
clarification, a wholly owned Tribal entity that is jointly owned by 
multiple Tribes would be treated as an instrumentality for purposes of 
section 6417. The wholly owned Tribal entity will determine any 
applicable credit generated by the Tribal entity's activities and make 
the elective payment election for any applicable credit so determined. 
This avoids each Tribe having to separately determine a credit and 
separately make an elective payment election. By following the 
procedural rules in the section 6417 final regulations, TD 9988 (89 FR 
17584, March 11, 2024), the wholly owned Tribal entity generally will 
make the elective payment election by completing pre-filing 
registration and then filing a return including a completed Form 990-T, 
Exempt Organization Business Income Tax Return, as described in Sec.  
1.6417-1(b)(2), using its own name and employer identification number, 
any relevant source credit form(s), Form 3800, General Business Credit 
(or its successor), and any additional information, including 
supporting calculations, required in instructions to the relevant 
forms. Any refund resulting from the elective payment election would be 
paid to the wholly owned Tribal entity. This treatment should reduce 
overall complexity for Tribes and the IRS as it reduces the number of 
necessary credit calculations and elective payment elections and also 
helps ensure any elective payment amount is commensurate with the 
amount of the otherwise allowable credit.
    Another commenter suggested that the proposed regulations be 
revised to allow Tribes the choice of having the Tribe or the wholly 
owned Tribal entity make the elective payment election because in some 
cases it may be impractical for the wholly owned Tribal entity to do 
so. The final regulations do not adopt this suggestion, consistent with 
the view of most commenters who supported the rule providing that the 
wholly owned Tribal entity that is treated as an instrumentality must 
make the election. There also are additional administrative benefits 
gained for both Tribes and the IRS by having certainty on how to file 
elective payment elections. For example, it will be clear that the 
wholly owned Tribal entity makes the elective payment election when an 
entity is wholly owned by multiple tribes. Thus, the final regulations 
provide that a wholly owned Tribal entity is treated as an 
instrumentality of an Indian Tribal government and such instrumentality 
(and not the Indian Tribal government) would make the elective payment 
election.
    A commenter suggested that, rather than being treated as a payment 
of tax, the elective payment amount should be treated as a grant and 
paid prior to the time a project is placed in service. The statutory 
text of section 6417(a) expressly requires the entity making an 
elective payment election with respect to an applicable credit to be 
treated as making a payment of tax equal to the amount of such credit. 
Furthermore, the statutory text of section 6417(d)(4) controls the 
timing of an elective payment and provides that the payment is treated 
as being made by the applicable entity on the later of the due date for 
the return or the date the return is actually filed. As this comment 
could only be adopted if statutory revisions were made, these final 
regulations do not adopt the commenter's suggestions.
    Several commenters recommended that Tribes be given the option to 
monetize credits through transferability under section 6418 of the 
Code, rather than only being able to make elective payment elections 
under section 6417.

[[Page 58160]]

The commenters also suggested additional changes to the section 6418 
rules if Tribes were allowed to make transfers. Tribal governments (and 
their instrumentalities, pursuant to Sec.  1.6417-1(c)(7)) are listed 
as applicable entities under section 6417(d)(1)(A)(iv) and section 
6418(f)(2) expressly provides that an eligible taxpayer for section 
6418 is any taxpayer not listed in section 6417(d)(1)(A). Thus, Tribal 
governments (and their instrumentalities) are only allowed to make 
elective payment elections under section 6417. As the comment 
requesting the option to use section 6418 and the other comments 
suggesting additional section 6418 changes would require statutory 
revisions, these final regulations do not adopt the commenters' 
suggestions.

Applicability Dates

    The final regulations apply to taxable periods, or taxable years 
for purposes of section 6417, beginning on or after January 1, 2026. 
The final regulations provide that section 17 corporations, section 3 
corporations, and wholly owned Tribal entities are treated as 
instrumentalities for purposes of making a section 6417 election, and 
as entities separate from their owners for the Federal employment and 
excise tax purposes identified in Sec.  301.7701-2(c)(2)(iv) and (v). 
Accordingly, each such entity must have its own employer identification 
number (EIN) for these purposes. Each such entity must separately 
calculate, report, and pay all employment tax obligations identified in 
Sec.  301.7701-2(c)(2)(iv) with respect to its employees under its own 
name and EIN for wages paid on or after January 1, 2026. With respect 
to taxable periods beginning on or after January 1, 2026, each such 
entity must separately report, calculate, and pay taxes for any purpose 
identified in Sec.  301.7701-2(c)(2)(v) under its own name and EIN. To 
ensure that taxpayers have sufficient time to make any necessary 
changes to their systems in response to these final regulations, the 
final regulations apply only to taxable periods beginning on or after 
January 1, 2026.
    For Federal income tax purposes only, an entity may choose to apply 
Sec.  301.7701-1(a)(4) to taxable periods beginning before January 1, 
2026, for which the applicable period of limitations is open.
    For section 6417 purposes, an entity described in Sec.  301.7701-
1(a)(4)(i) may choose to apply Sec.  1.6417-1(c)(7) and (f) to taxable 
years beginning before January 1, 2026, but only if the Indian Tribal 
government(s) that own the entity also apply Sec.  1.6417-1(c)(7) and 
(f) consistently with such entity for all such taxable years.

Special Analyses

I. Executive Order 13175: Consultation and Coordination With Indian 
Tribal Governments

    Executive Order 13175 (Consultation and Coordination With Indian 
Tribal Governments) prohibits an agency from publishing any rule that 
has Tribal implications if the rule either imposes substantial, direct 
compliance costs on Indian Tribal governments and is not required by 
statute, or preempts Tribal law, unless the agency meets the 
consultation and funding requirements of section 5 of the Executive 
order. This final rule would neither impose substantial, direct 
compliance costs on Indian Tribal governments nor preempt Tribal law 
within the meaning of the Executive order.

II. Regulatory Planning and Review

    The Office of Management and Budget's Office of Information and 
Regulatory Analysis has determined that this regulation is not 
significant and is not subject to review under section 6(b) of 
Executive Order 12866. Therefore, a regulatory impact assessment is not 
required.
    The Executive Order 14192 designation for this final rule is 
anticipated to be deregulatory.

III. Paperwork Reduction Act

    The Paperwork Reduction Act of 1995 (44 U.S.C. 3501-3520) (PRA) 
generally requires that a Federal agency obtain the approval of the 
Office of Management and Budget (OMB) before collecting information 
from the public, whether such collection of information is mandatory, 
voluntary, or required to obtain or retain a benefit. An agency may not 
conduct or sponsor, and a person is not required to respond to, a 
collection of information unless the collection of information displays 
a valid control number.
    The collection of information in these regulations contain 
reporting and recordkeeping requirements. The recordkeeping 
requirements mentioned within these final regulations are considered 
general tax records under Sec.  1.6001-1(e). These records are required 
for the IRS to validate that taxpayers have met the regulatory 
requirements and are entitled to make an elective payment election and 
to verify the Federal tax classification of entities described in these 
final regulations. For PRA purposes, general tax records are already 
approved by OMB under 1545-0047 for tax-exempt organizations and 
government entities.
    These regulations also mention reporting requirements related to 
making elections under section 6417. These elections will be made by 
taxpayers on Forms 990-T, and credit calculations will be made on Form 
3800 and supporting forms. These forms are approved under 1545-0047 for 
tax-exempt organizations and government entities.

IV. Regulatory Flexibility Act

    Pursuant to the Regulatory Flexibility Act (5 U.S.C. chapter 6), 
the Secretary of the Treasury hereby certifies that the final 
regulations will not have a significant economic impact on a 
substantial number of small entities pursuant to the Regulatory 
Flexibility Act. These final regulations would affect entities that are 
wholly owned by Tribes. Additionally, no added burden is created 
through these final regulations; rather, these final regulations would 
expand the definition of an eligible entity for section 6417 of the 
Code but does not expand the requirements for entities to make the 
elective payment election. Although data is not readily available about 
the number of small entities that are potentially affected by this 
rule, it is possible that a substantial number of small entities may be 
affected.
    To the extent the entities described in these regulations make 
elections under section 6417, the Treasury Department and the IRS 
certify the final regulatory flexibility analysis undertaken in TD 9988 
(89 FR 17584, March 11, 2024).
    For the reasons stated, a regulatory flexibility analysis under the 
Regulatory Flexibility Act is not required.
    Pursuant to section 7805(f) of the Code, the notice of proposed 
rulemaking preceding this Treasury decision was submitted to the Chief 
Counsel for the Office of Advocacy of the Small Business Administration 
for comment on its impact on small business, and no comments were 
received.

V. Unfunded Mandates Reform Act

    Section 202 of the Unfunded Mandate Reform Act of 1995 requires 
that agencies assess anticipated costs and benefits and take certain 
other actions before issuing a final rule that includes any Federal 
mandate that may result in expenditures in any one year by a State, 
local, or Indian Tribal government, in the aggregate, or by the private 
sector, of $100 million (updated annually for inflation). These final 
regulations do not include any Federal mandate that may result in 
expenditures by State, local, or Indian Tribal governments or by the 
private sector in excess of that threshold.

[[Page 58161]]

VI. Executive Order 13132: Federalism

    Executive Order 13132 (Federalism) prohibits an agency from 
publishing any rule that has federalism implications if the rule either 
imposes substantial, direct compliance costs on State and local 
governments, and is not required by statute, or preempts State law, 
unless the agency meets the consultation and funding requirements of 
section 6 of the Executive order. These final regulations do not have 
federalism implications and do not impose substantial, direct 
compliance costs on State and local governments or preempt State law 
within the meaning of the Executive order.

VII. Congressional Review Act

    Pursuant to the Congressional Review Act (5 U.S.C. 801 et seq.), 
the Office of Information and Regulatory Affairs designated this rule 
as not a major rule, as defined by 5 U.S.C. 804(2).

Statement of Availability of IRS Documents

    The Revenue Rulings and Revenue Procedure cited in this preamble 
are published in the Internal Revenue Bulletin and are available from 
the Superintendent of Documents, U.S. Government Publishing Office, 
Washington, DC 20402, or by visiting the IRS website at https://www.irs.gov.

Drafting Information

    The principal author of these final regulations is the Office of 
Associate Chief Counsel (Passthroughs, Trusts, and Estates). However, 
other personnel from the Treasury Department and the IRS participated 
in their development.

List of Subjects

26 CFR Part 1

    Income taxes, Reporting and recordkeeping requirements.

26 CFR Part 301

    Employment taxes, Estate taxes, Excise taxes, Gift taxes, Income 
taxes, Penalties, Reporting and recordkeeping requirements.

Amendments to the Regulations

    Accordingly, 26 CFR parts 1 and 301 are amended as follows:

PART 1--INCOME TAXES

0
Paragraph 1. The authority citation for part 1 continues to read in 
part as follows:

    Authority: 26 U.S.C. 7805 * * *
* * * * *

0
Par. 2. Section 1.6417-1 is amended by:
0
1. Revising paragraph (c) introductory text;
0
2. Removing the semicolons from the end of paragraphs (c)(1)(ii) and 
(c)(2) through (5) and adding periods in their places;
0
3. Removing the language ``; and'' from the end of paragraph (c)(6) and 
adding a period in its place; and
0
4. Revising paragraphs (c)(7), (f), and (q).
    The revisions read as follows:


Sec.  1.6417-1  Elective payment election of applicable credits.

* * * * *
    (c) Applicable entity. The term applicable entity means any entity 
described in paragraphs (c)(1) through (7) of this section.
* * * * *
    (7) An agency or instrumentality of any applicable entity described 
in paragraph (c)(1)(ii) or (c)(2) or (3) of this section. For purposes 
of making an elective payment election under section 6417 (including 
determining eligibility for and the consequences of such election), an 
entity described in Sec.  301.7701-1(a)(4)(i) of this chapter is 
treated as an instrumentality of the Indian Tribal government(s) or 
subdivision(s) thereof that own(s) it.
* * * * *
    (f) Disregarded entity. The term disregarded entity means an entity 
that is disregarded as, or not recognized as, an entity separate from 
its owner for Federal income tax purposes under Sec.  301.7701-1(a)(3) 
or Sec. Sec.  301.7701-2 and 301.7701-3 of this chapter. See paragraph 
(c)(7) of this section regarding entities described in Sec.  301.7701-
1(a)(4)(i) of this chapter.
* * * * *
    (q) Applicability dates--(1) In general. Except as provided in 
paragraph (q)(2) of this section, this section applies to taxable years 
ending on or after March 11, 2024. For taxable years ending before 
March 11, 2024, taxpayers may choose to apply the rules of this section 
and Sec. Sec.  1.6417-2 through 1.6417-4 and 1.6417-6, provided the 
taxpayers apply the rules in their entirety and in a consistent manner.
    (2) Paragraphs (c)(7) and (f) of this section. Paragraphs (c)(7) 
and (f) of this section apply to taxable years beginning on or after 
January 1, 2026. For taxable years beginning before January 1, 2026, an 
entity described in Sec.  301.7701-1(a)(4)(i) of this chapter may 
choose to apply paragraphs (c)(7) and (f) of this section, but only if 
the Indian Tribal government(s) that own the entity also apply 
paragraphs (c)(7) and (f) of this section consistently with such entity 
for all such taxable years. For the rules that apply to entities that 
do not choose to apply paragraphs (c)(7) and (f) of this section in 
accordance with the preceding sentence for taxable years beginning 
before January 1, 2026, see Sec.  1.6417-1 as contained in 26 CFR part 
1, revised April 1, 2025.

PART 301--PROCEDURE AND ADMINISTRATION

0
Par. 3. The authority citation for part 301 is amended by adding an 
entry for Sec.  301.7701-1(a)(4) in numerical order to read in part as 
follows:

    Authority:  26 U.S.C. 7805.
* * * * *
    Section 301.7701-1(a)(4) also issued under 26 U.S.C. 
7701(a)(40).
* * * * *


0
Par. 4. Section 301.7701-1 is amended by:
0
1. Revising paragraph (a)(3);
0
2. Redesignating paragraph (a)(4) as paragraph (a)(5);
0
3. Adding a new paragraph (a)(4); and
0
4. Revising paragraph (f).
    The revisions and addition read as follows:


Sec.  301.7701-1  Classification of organizations for federal tax 
purposes.

    (a) * * *
    (3) Certain State and local law entities not recognized. An entity 
formed under State or local law is not always recognized as a separate 
entity for Federal tax purposes. For example, an organization wholly 
owned by a State is not recognized as a separate entity for Federal tax 
purposes if it is an integral part of the State.
    (4) Certain Tribal entities--(i) In general--(A) Rule. Except as 
provided in paragraphs (a)(4)(ii) and (iii) of this section, section 17 
corporations, section 3 corporations, and wholly owned Tribal entities 
(as defined, respectively, in paragraphs (a)(4)(i)(B) through (D) of 
this section) are not recognized as separate entities for Federal tax 
purposes and, therefore, are not subject to Federal income tax.
    (B) Definition of section 17 corporation. The term section 17 
corporation means a federally chartered corporation incorporated under 
section 17 of the Indian Reorganization Act of 1934, as amended (25 
U.S.C. 5124), by the Bureau of Indian Affairs, as the authorized 
delegate of the Secretary of the Interior.
    (C) Definition of section 3 corporation. The term section 3 
corporation means a federally chartered corporation incorporated under 
section 3 of the Oklahoma Indian Welfare Act, as

[[Page 58162]]

amended (25 U.S.C. 5203), by the Bureau of Indian Affairs, as the 
authorized delegate of the Secretary of the Interior.
    (D) Definition of wholly owned Tribal entity. The term wholly owned 
Tribal entity means an entity wholly owned by one or more Indian Tribal 
governments (within the meaning of section 7701(a)(40) of the Code), 
directly or through other entities that are not recognized as separate 
entities for Federal income tax purposes, that is organized or 
incorporated exclusively under the laws of one or more of the owning 
Indian Tribal governments. Whether an entity is organized or 
incorporated under the laws of one or more Indian Tribal government(s) 
is determined without regard to any specified choice of law or forum.
    (ii) Elections under section 6417. See Sec.  1.6417-1(c)(7) of this 
chapter for the treatment of section 17 corporations, section 3 
corporations, and wholly owned Tribal entities described in paragraph 
(a)(4)(i) of this section for the purposes of making an elective 
payment election under section 6417 of the Code (section 6417 
election), including determining eligibility for and the consequences 
of such election.
    (iii) Federal employment taxes and excise taxes. Section 17 
corporations, section 3 corporations, and wholly owned Tribal entities 
are treated as separate entities for Federal employment and certain 
Federal excise tax purposes in a manner identical to the treatment 
described in Sec.  301.7701-2(c)(2)(iv) and (v).
    (iv) Examples. The following examples illustrate the application of 
paragraphs (a)(4)(i) through (iii) of this section. For purposes of 
these examples, all references to a Tribe are references to an Indian 
Tribal government within the meaning of section 7701(a)(40).
    (A) Example 1. Tribe B incorporates Corporation X pursuant to Tribe 
B's Corporations Ordinance, which governs the purpose, formation, and 
operation of commercial entities. Tribe B owns all the shares of 
Corporation X. Corporation X is therefore wholly owned by Tribe B and 
organized or incorporated under the laws of Tribe B. As a result, 
Corporation X is not recognized as a separate entity from Tribe B for 
Federal tax purposes, except for the purposes described in Sec.  
1.6417-1(c)(7) of this chapter and paragraph (a)(4)(iii) of this 
section. Accordingly, Corporation X is not subject to Federal income 
tax. Under Sec.  1.6417-1(c)(7) of this chapter, Corporation X is 
treated as an instrumentality of Tribe B for purposes of making a 
section 6417 election (including determining eligibility for and the 
consequences of such election). Thus, Corporation X, rather than Tribe 
B, would be the applicable entity for purposes of making a section 6417 
election for any applicable credit (as defined in section 6417(b)) 
relating to property held or activities conducted by Corporation X. 
Corporation X is treated as a corporation separate from its owner for 
Federal employment tax purposes governed under subtitle C of the 
Internal Revenue Code, and as separate from its owner for the Federal 
excise tax purposes identified in Sec.  301.7701-2(c)(2)(v)(A). The 
analysis would be the same if Tribe B had organized its business as a 
single member limited liability company (LLC) pursuant to the Tribe's 
business code instead of incorporating Corporation X.
    (B) Example 2. The facts are the same as in paragraph (a)(4)(iv)(A) 
of this section (Example 1), except that the board of Corporation X, 
pursuant to Tribe B's Corporations Ordinance, organizes a subsidiary, 
Corporation Z, to pursue a limited line of new business. Corporation X 
owns all the shares of Corporation Z. Corporation Z is therefore wholly 
owned by Tribe B and organized or incorporated under the laws of Tribe 
B. As a result, neither Corporation X nor Corporation Z is recognized 
as an entity separate from Tribe B for Federal tax purposes, except for 
the purposes described in Sec.  1.6417-1(c)(7) of this chapter and 
paragraph (a)(4)(iii) of this section. Accordingly, Corporation Z is 
not subject to Federal income tax. Under Sec.  1.6417-1(c)(7) of this 
chapter, Corporation X and Corporation Z are each treated as an 
instrumentality of Tribe B for the purposes of making a section 6417 
election (including determining eligibility for and the consequences of 
such election). Thus, Corporation Z, rather than Corporation X or Tribe 
B, is the applicable entity for purposes of making a section 6417 
election for any applicable credit relating to property held or 
activities conducted by Corporation Z. As in paragraph (a)(4)(iv)(A) of 
this section (Example 1), Corporation X would continue to be the 
applicable entity for purposes of making a section 6417 election for 
any applicable credit relating to property held or activities conducted 
by Corporation X. Both Corporation X and Corporation Z are treated as 
corporations separate from their owner for Federal employment tax 
purposes governed under subtitle C of the Internal Revenue Code, and as 
separate from their owner for the Federal excise tax purposes 
identified in Sec.  301.7701-2(c)(2)(v)(A). The analysis would be the 
same if Tribe B had organized its businesses as single member LLCs 
pursuant to the Tribe's business code instead of incorporating 
Corporations X and Z.
    (C) Example 3. Tribe B incorporates a section 17 corporation. The 
section 17 corporation subsequently incorporates Corporation J pursuant 
to Tribe B's Corporations Ordinance, which governs the purpose, 
formation, and operation of commercial entities. The section 17 
corporation owns all the shares of Corporation J. Corporation J is 
therefore treated as wholly owned by Tribe B and organized or 
incorporated under the laws of Tribe B. As a result, Corporation J is 
not recognized as a separate entity from Tribe B for Federal tax 
purposes, except for the purposes described in Sec.  1.6417-1(c)(7) of 
this chapter and paragraph (a)(4)(iii) of this section. Accordingly, 
neither the section 17 corporation nor Corporation J is subject to 
Federal income tax. Under Sec.  1.6417-1(c)(7) of this chapter, the 
section 17 corporation and Corporation J are each treated as an 
instrumentality of Tribe B for the purposes of making a section 6417 
election (including determining eligibility for and the consequences of 
such election). Thus, the section 17 corporation, rather than Tribe B, 
would be the applicable entity for purposes of making a section 6417 
election for any applicable credit relating to property held or 
activities conducted by the section 17 corporation. In addition, 
Corporation J, rather than Tribe B or the section 17 corporation, would 
be the applicable entity for purposes of making a section 6417 election 
for any applicable credit relating to property held or activities 
conducted by Corporation J. Both the section 17 corporation and 
Corporation J are treated as corporations separate from their owner for 
Federal employment tax purposes governed under subtitle C of the 
Internal Revenue Code, and as separate from their owner for the Federal 
excise tax purposes identified in Sec.  301.7701-2(c)(2)(v)(A). The 
analysis would be the same if the section 17 corporation had organized 
its business as a single member LLC pursuant to the Tribe's business 
code instead of incorporating Corporation J.
    (D) Example 4. Tribe A, Tribe B, Tribe C, and Tribe D through 
resolutions approved by their respective Indian Tribal governments 
incorporate Corporation K which is chartered under the Corporations 
Ordinance of Tribe A. Each Tribe owns 25% of the shares of Corporation 
K. Corporation K is incorporated under the laws of one of its owners, 
Tribe A. As a result, Corporation K is a wholly owned Tribal

[[Page 58163]]

entity and is not recognized as a separate entity from the Tribes for 
Federal tax purposes, except for the purposes described in Sec.  
1.6417-1(c)(7) of this chapter and paragraph (a)(4)(iii) of this 
section. Accordingly, Corporation K is not subject to Federal income 
tax. Under Sec.  1.6417-1(c)(7) of this chapter, Corporation K is 
treated as an instrumentality of Tribe A, Tribe B, Tribe C, and Tribe D 
for the purposes of making a section 6417 election (including 
determining eligibility for and the consequences of such election). 
Thus, Corporation K, rather than Tribe A, Tribe B, Tribe C, or Tribe D, 
would be the applicable entity for purposes of making a section 6417 
election for any applicable credit relating to property held or 
activities conducted by Corporation K. Corporation K is treated as a 
corporation separate from its owners for Federal employment tax 
purposes governed under subtitle C of the Internal Revenue Code, and as 
separate from its owners for the Federal excise tax purposes identified 
in Sec.  301.7701-2(c)(2)(v)(A). The analysis would be the same if 
Tribe A, Tribe B, Tribe C, and Tribe D had organized their business as 
an LLC pursuant to Tribe A's business code instead of incorporating 
Corporation K.
    (E) Example 5. Tribe A incorporates Corporation L pursuant to Tribe 
A's Corporations Ordinance, which governs the purpose, formation, and 
operation of commercial entities. Corporation L subsequently 
incorporates Corporation M pursuant to Tribe A's Corporations 
Ordinance. Tribe A owns all the shares of Corporation L, and 
Corporation L owns all the shares of Corporation M. Corporations L and 
M are therefore wholly owned by Tribe A and organized or incorporated 
under the laws of Tribe A. In a later year, Tribe B, in agreement with 
Tribe A, acquires some, but not all, shares of Corporation M. 
Corporations L and M continue to be considered as wholly owned by 
Indian Tribal governments and were incorporated under the laws of an 
Indian Tribal government that owns them. As a result, neither 
Corporation L nor Corporation M is recognized as a separate entity from 
the Tribes that own them for Federal tax purposes, except for the 
purposes described in Sec.  1.6417-1(c)(7) of this chapter and 
paragraph (a)(4)(iii) of this section. Accordingly, Corporations L and 
M are not subject to Federal income tax. Under Sec.  1.6417-1(c)(7) of 
this chapter, Corporation L is treated as an instrumentality of Tribe 
A, and Corporation M is treated as an instrumentality of Tribe A and 
Tribe B, for the purposes of making a section 6417 election (including 
determining eligibility for and the consequences of such election). 
Thus, Corporations L and M, rather than Tribe A or Tribe B, would be 
the applicable entities for purposes of making a section 6417 election 
for any applicable credit relating to property held or activities 
conducted by Corporations L and M, respectively. Both Corporation L and 
Corporation M are treated as corporations separate from their owners 
for Federal employment tax purposes governed under subtitle C of the 
Internal Revenue Code, and as separate from their owners for the 
Federal excise tax purposes identified in Sec.  301.7701-2(c)(2)(v)(A). 
The analysis would be the same if Tribe A had organized its businesses 
as LLCs pursuant to Tribe A's business code instead of incorporating 
Corporations L and M, and had Tribe B acquired a membership interest 
instead of stock.
* * * * *
    (f) Applicability dates--(1) In general. Except as provided in 
paragraph (f)(2) of this section, the rules of this section are 
applicable as of January 1, 1997.
    (2) Exceptions--(i) Paragraph (a)(4) of this section. The rules of 
paragraph (a)(4) of this section apply to taxable periods beginning on 
or after January 1, 2026. An entity may choose to apply paragraph 
(a)(4) of this section to taxable periods beginning before January 1, 
2026, for which the applicable period of limitations is open.
    (ii) Paragraph (c) of this section. The rules of paragraph (c) of 
this section are applicable on January 5, 2009.

Frank J. Bisignano,
Chief Executive Officer.
    Approved: November 12, 2025.
Kenneth J. Kies,
Assistant Secretary of the Treasury (Tax Policy).
[FR Doc. 2025-22874 Filed 12-15-25; 8:45 am]
BILLING CODE 4831-GV-P