Treasury Regulations · 26 CFR
§ 4.954-1. Foreign base company income; taxable years beginning after December 31, 1986.
Regulation text, no changes From the eCFR, current as of October 15, 2026. The eCFR is an authoritative but unofficial editorial compilation of the Code of Federal Regulations; the official text is the annual CFR on govinfo. Compare it with this section on ecfr.gov (external site) or the official annual CFR on govinfo (external site).
Regulation under 26 U.S.C. § 954
Cite as 26 CFR § 4.954-1
At a glance
Read from the text and its source citation. Not part of the regulation.
- Status
- In the current eCFR
- Issued
- July 21, 1988 by T.D. 8216
- Last amended
- September 7, 1995 by T.D. 8618
- Issued under
- 26 U.S.C. § 954
- Length
- 7,385 words · about 32 min to read
- Defines
- 7 terms
- Cross-references
- cites 15 Code sections and 4 regulations; cited by 2
(i) Gross income. CFC, a controlled foreign corporation, has gross income of $1000 for the current taxable year. Of that $1000 of income, $100 is interest income that is included in the definition of foreign personal holding company income under section 954(c)(1)(A) and § 1.954-2T(b)(1)(ii), is not income from a trade or service receivable described in section 864(d)(1) or (6), and is not excluded from foreign personal holding company income under any provision of section 954(c) and § 1.954-2T. Another $50 is foreign base company sales income under section 954(d) and the regulations thereunder. The remaining $850 of gross income is not included in the definition of foreign base company income or insurance income under sections 954(c), (d), (e), (f), (g), or 953 and the regulations thereunder, and is foreign source general limitation income described in section 904(d)(1)(I) and the regulations thereunder.
(ii) Expenses. CFC has expenses for the current taxable year of $500. Of that $500, $8 is from interest paid to a related person and is allocable to foreign personal holding company income along with $2 of other expense. Another $20 of expense is allocable to foreign base company sales. The remaining $470 of expense is allocable to income other than foreign base company income or insurance income.
(iii) Earnings and deficits. CFC has earnings and profits for the current taxable year of $500. In the prior taxable year, CFC had losses with respect to income other than gross foreign base company income or gross insurance income. By reason of the limitation provided under section 952(c)(1)(A) and the regulations thereunder, those losses reduced the subpart F income (consisting entirely of foreign source general limitation income) of CFC by $600 for the prior taxable year.
(iv) Taxes. Foreign tax of $30 is considered imposed on the interest income under the rules of section 954(b)(4) and paragraph (d) of this section. Foreign tax of $14 is considered imposed on the foreign base company sales income under the rules of section 954(b)(4) and paragraph (d) of this section. Foreign tax of $177 is considered imposed on the remaining foreign source general limitation income under the rules of section 954(b)(4) and paragraph (d) of this section. For the taxable year of the foreign corporation, the maximum U.S. rate of taxation under section 11 is 34 percent.
(v) Conclusion. Based on these facts, if CFC elects to exclude all items of income subject to a high foreign tax under section 954(b)(4) and paragraph (d), it will have $500 of subpart F income as defined in section 952(a) (consisting entirely of foreign source general limitation income) determined as follows. The following steps do not illustrate the computation of the subpart F income of a controlled foreign corporation that has income from a trade or service receivable treated as interest under section 864(d)(1) or interest described in section 864(d)(6).
Step 1—Determine gross income:| (1) Gross income | $1000 |
| (2) Interest income included in foreign personal holding company income under section 954 (c) | 100 |
| (3) Foreign base company sales income under section 954(d) | 50 |
| (4) Total gross foreign base company income gross insurance income as defined in sections 954(c), (d), (e), (f) and (g) and 953 and the regulations thereunder (line (3) plus line (4)) | 150 |
| (5) Five percent of gross income (.05 × line (1)) | 50 |
| (6) Seventy percent of gross income (.70 × line (1)) | 700 |
| (7) Adjusted gross foreign base company income and adjusted gross insurance income after the application of the de minimis test of paragraph (b) (line (4), or zero if line (4) is less than the lesser of line (5) or $1,000,000) | 150 |
| (8) Adjusted gross foreign base company income and adjusted gross insurance income after the application of the full inclusion test of paragraph (b) (line (4), or line (1) if line (4) is greater than line (6)) | 150 |
| (9) Related person interest expense and other expense allocable and apportionable to foreign personal holding company income | 10 |
| (10) Deductions allocable and apportionable to foreign base company sales income | 20 |
| (11) Foreign personal holding company income after allocating deductions under section 954(b)(5) and paragraph (c) of this section (the lesser of line (2) or line (7), reduced (but not below zero) by line (9)) | 90 |
| (12) Foreign base company sales income after allocating deductions under section 954(b)(5) and paragraph (c) of this section (the lesser of line (3) or line (7), reduced (but not below zero) by line (10)) | 30 |
| (13) Total net foreign base company income after allocating deductions under section 954(b)(5) and paragraph (c) (line (11) plus line (12)) | 120 |
| (14) Net insurance income under section 953 and the regulations thereunder | 0 |
| (15) Foreign tax imposed on foreign personal holding company income (as determined under paragraph (d)) | 30 |
| (16) Foreign tax imposed on foreign base company sales income (as determined under paragraph (d)) | 14 |
| (17) Ninety percent of the maximum U.S. corporate tax rate | 30.6 |
| (18) Effective rate of foreign tax imposed on foreign personal holding company income (interest) under section 954(b)(4) and paragraph (d) (line (15) divided by line (11)) | 33 |
| (19) Effective rate of foreign tax imposed on $40 of foreign base company sales income under section 954(b)(4) and paragraph (d) (line (16) divided by line (12)) | 47 |
| (20) Foreign personal holding company income subject to a high foreign tax under section 954(b)(4) and paragraph (d) (zero, or line (11) if line (18) is greater than line (17)) | 90 |
| (21) Foreign base company sales income subject to a high foreign tax under section 954(b)(4) and paragraph (d) (zero, or line (12) if line (19) is greater than line (17)) | 30 |
| (22) Adjusted net foreign base company income after applying section 954(b)(4) and paragraph (d) (line (13), reduced by the sum of line (20) and line (21)) | 0 |
| (23) Adjusted net insurance income | 0 |
| (24) Earnings and profits for the current year | 500 |
| (25) The excess in earnings and profits over subpart F income subject to being recharacterized as adjusted net foreign base company income under section 952(c)(2) (excess of line (24) over the sum of lines (22) and (23); if there is a deficit, then the limitation of section 952(c)(1) may apply for the current year) | 500 |
| (26) Amount of reduction in subpart F income for prior taxable years by reason of the limitation of section 952(c)(1) and the regulations thereunder | 600 |
| (27) Subpart F income as defined in section 952(a), assuming section 952(a) (3), (4), or (5) does not apply (the sum of line (22), line (23), and the lesser of line (25) or line (26)) | 500 |
USP is the sole United States shareholder of three controlled foreign corporations: CFC1, CFC2 and CFC3. The three controlled foreign corporations all have the same taxable year. The three controlled foreign corporations are partners in FP, a foreign entity classified as a partnership under section 7701(a)(2) and § 301.7701-3 of the regulations. For their current taxable years, each of the controlled foreign corporations derives all of its income other than foreign base company income from activities conducted through FP, and its foreign base company income from activities conducted both jointly through FP and separately without FP. Based on the facts in the table below, for their current taxable years, the foreign base company income derived by each controlled foreign corporation, including income derived from FP, is less than five percent of the gross income of each controlled foreign corporation and is less than $1,000,000:
| CFC1 | CFC2 | CFC3 | |
|---|---|---|---|
| Gross income | $4,000,000 | $8,000,000 | $12,000,000 |
| Five percent of gross income | 200,000 | 400,000 | 600,000 |
| Foreign base company income | 199,000 | 398,000 | 597,000 |
Thus, without the application of the anti-abuse rule of this subparagraph (5), each controlled foreign corporation would be treated as having no foreign base company income after the application of the de minimis rule of section 954(b)(3)(A) and § 1.954-1T(b)(1).
However, under these facts the requirements of subdivision (i) of this paragraph (b)(4) are presumed to be met. The sum of the foreign base company income of the controlled foreign corporations is $1,194,000. Thus, the amount of adjusted gross foreign base company income will not be less than the amount of gross foreign base company income by reason of the de minimis rule of section 954(b)(3)(A) and this paragraph (b).
(i) Gross Income. CFC, a controlled foreign corporation, has gross income of $1,000 for the current taxable year. Of that $1,000 of income, $720 is interest income that is included in the definition of foreign personal holding company income under section 954(c)(1)(A) and § 1.954-2T(b)(ii), is not income from trade or service receivables described in section 864(d) (1) or (6), and is not excluded from foreign personal holding company income under any provisions of section 954(c) and § 1.954-2T. The remaining $280 is services income that is not included in the definition of foreign base company income or insurance income under sections 954(c), (d), (e), (f), (g) or 953 and the regulations thereunder, and is foreign source general limitation income for purposes of section 904(d)(1)(I).
(ii) Expenses. CFC has expenses for the current taxable year of $650. Of that $650, $350 is from interest paid to related persons that is allocable to foreign personal holding company income along with $50 of other expense. The remaining $250 of expense is allocable to services income other than foreign base company income or insurance income.
(iii) Earnings and deficits. CFC has earnings and profits for the current taxable year of $350. In the prior taxable year, CFC had losses with respect to income other than foreign base company income or insurance income. By reason of the limitation provided under section 952(c)(1)(A) and the regulations thereunder, those losses reduced the subpart F income of CFC (consisting entirely of foreign source general limitation income) by $600 for the prior taxable year.
(iv) Taxes. A foreign tax of $120 is considered imposed on the $720 of interest income under the rules of section 954(b)(4) and paragraph (d) of this section, and a foreign tax of $2 is considered imposed on the services income under the rules of section 954(b)(4) and paragraph (d) of this section. For the taxable year of the foreign corporation, the maximum U.S. rate of taxation under section 11 is 34 percent.
(v) Conclusion. Based on these facts, if CFC elects to exclude all items of income subject to a high foreign tax under section 954(b)(4) and paragraph (d), it will have $350 of subpart F income as defined in section 952(a) determined as follows:
Step 1—Determine gross income:| (1) Gross income | $1000 |
| (2) Gross foreign base company income and insurance income as defined in sections 954(c), (d), (e), (f), (g) and 953 and the regulations thereunder (interest income) | 720 |
| (3) Seventy percent of gross income (.70 × line (1)) | 700 |
| (4) Adjusted gross foreign base company income or insurance income after the application of the full inclusion rule of this paragraph (b)(1) (line (2), or line (1) if line (2) is greater than line (3)) | 1000 |
| (5) Full inclusion foreign base company income under paragraph (a)(2)(vi) (line (4) minus line (2)) | 280 |
| (6) Related person interest expense and other deductions allocable and apportionable to foreign personal holding company income under section 954(b)(5) and paragraph (c) | 400 |
| (7) Deductions allocable and apportionable to full inclusion foreign base company income under section 954(b)(5) and paragraph (c) | 250 |
| (8) Foreign personal holding company income after allocating deductions under section 954(b)(5) and paragraph (c) of this section (line (2) reduced (but not below zero) by line (6)) | 320 |
| (9) Full inclusion foreign base company income after allocating deductions under section 954(b)(5) paragraph (c) of this section (line (5) reduced (but not below zero) by line (7)) | 30 |
| (10) Total gross foreign base company income after allocating deductions under section 954(b)(5) and paragraph (c) (line (8) plus line (9)) | 350 |
| (11) Net insurance income under section 953 and the regulations thereunder | 0 |
| (12) Foreign tax imposed on foreign personal holding company income (interest) | 120 |
| (13) Foreign tax imposed on full inclusion foreign base company income | 2 |
| (14) Ninety percent of the maximum U.S. corporate tax rate | 30.6 |
| (15) Effective rate of foreign tax imposed on $320 of foreign personal holding company income under section 954(b)(4) and paragraph (d) (line (12) divided by line (8)) | 38 |
| (16) Effective rate of foreign tax imposed of $30 of full inclusion foreign base company income under section 954(b)(4) and paragraph (d) (line (13) divided by line (9)) | 7 |
| (17) Foreign personal holding company income subject to a high foreign tax under section 954(b)(4) and paragraph (d) (zero, or line (8) if line (15) is greater than line (14)) | 320 |
| (18) Full inclusion foreign base company income subject to a high foreign tax under section 954(b)(4) and paragraph (d) (zero, or line (9) if line (16) is greater than line (14)) | 0 |
| (19) Adjusted net foreign base company income after applying section 954(b)(4) and paragraph (d) (line (10), reduced by the sum of line (17) and line (18)) | 30 |
| (20) Adjusted net insurance income | 0 |
| (21) Earnings and profits for the current year | 350 |
| (22) The excess in earnings and profits over subpart F income, which is subject to being recharacterized as adjusted net foreign base company income under section 952(c)(2) (excess of line (21) over the sum of line (19) and line (20)); if there is a deficit, then the limitation of 952(c)(1) may apply for the current year | 320 |
| (23) Amount of reduction in subpart F income for prior taxable years by reason of the limitation of section 952(c)(1) and the regulations thereunder | 600 |
| (24) Subpart F income as defined in section 952(a), assuming section 952(a) (3), (4), or (5) does not apply (the sum of line (19) and line (20) plus the lesser of line (22) or line (23)) | 350 |
| (25) Amount of prior years' deficit remaining to be recharacterized as subpart F income in later years under section 952(c) (excess of line (23) over line (22)) | 280 |
See paragraph (d)(4) of this section for the definition of the term “item of income.” For rules concerning the treatment for foreign tax credit purposes of amounts excluded from subpart F under section 954(b)(4), see § 904-1.4(c)(1).
An election made under the procedure provided by this paragraph (d)(5) is binding on all United States shareholders of the controlled foreign corporation.
(i) Items of income. During its 1987 taxable year, controlled foreign corporation CFC receives from outside its country of operation portfolio dividend income of $100 and interest income of $100 (consisting of a gross payment of $150 reduced by a third-country withholding tax of $50). For purposes of illustration, assume that the CFC incurs no expenses. None of the income is taxed in CFC's country of operation. The dividend income was not subject to their-country withholding taxes. The interest income was subject to withholding taxes equal to $50, and is therefore high withholding tax interest for purposes of section 960 (pursuant to the operation of section 904). The dividend income is passive income for purposes of section 960. Accordingly, pursuant to paragraph (d)(4) of this section, CFC has two items of income: (1) $100 of FPHC/passive income (the dividends) and (2) $100 of FPHC/high withholding tax income (the interest). The election under paragraph (d)(5) of this section to exclude high-taxed income from the operation of subpart F is potentially applicable to each such item in its entirety.
(ii) Effective rates of tax. No foreign tax would be deemed paid under section 960 with respect to item (1). Therefore, the effective rate of foreign tax is 0, and the item may not be excluded from subpart F under the rules of this paragraph (d). Foreign tax of $50 would be deemed paid under section 960 with respect to item (2). Therefore, the effective rate of foreign tax is 33 percent ($50 of creditable taxes paid, divided by $150, consisting of the item of net foreign base company income ($100) plus creditable taxes paid thereon ($50). The highest rate of tax specified in section 11 for the 1987 taxable year is 34 percent. Accordingly, item (2) may be excluded from subpart F pursuant to an election under paragraph (d)(5) of this section, since it is subject to foreign tax at an effective rate that is greater than 30.6 percent (90 percent of 34 percent). However, it remains high withholding tax interest when included.
The facts are the same as in Example 1, except that CFC's country of operation imposes a tax of $50 with respect to CFC's dividend income. The interest income is still high withholding tax interest. The dividend income is still passive income (without regard to the possible applicability of the high tax exception of section 904(d)(2)). Accordingly, CFC has two items of income for purposes of this paragraph (d): (1) $100 of FPHC/high withholding tax interest income, and (2) $50 of FPHC/passive income (net of the $50 foreign tax). Both items are taxed at an effective rate greater than 31.6 percent. Item 1: Foreign tax ($50) divided by sum ($150) of income item ($100) plus creditable tax thereon ($50) equals 33 percent. Item 2: Foreign tax ($50) divided by sum ($100) of income item ($50) plus creditable tax thereon ($50) equals 50 percent. Accordingly, an election may be made under paragraph (d)(5) of this section to exclude either, both, or neither of items 1 and 2 from subpart F.
The facts are the same as in Example 1, except that the $100 of portfolio dividend income is subject to a third-country withholding tax of $50, and the $150 of interest income is from sources within CFC's country of operation, is subject to a $10 income tax therein, and is not subject to a withholding tax. Although the interest income and the dividend income are both passive income, under paragraph (d)(4)(ii)(A) of this section they constitute separate items of income pursuant to the application of the grouping rules of § 1.904-4(c). Accordingly, CFC has two items of income for purposes of this paragraph (d): (1) $50 (net of tax) of FPHC/non-country of operation/greater than 15 percent withholding tax income; and (2) $140 (net of $10 tax) of FPHC/country of operation income. Item 1 is taxed at an effective rate greater than 30.6 percent, but Item 2 is not. Item 1: Foreign tax ($50) divided by sum ($100) of income item ($50) plus creditable tax thereon ($50) equals 50 percent. Item 2: Foreign tax ($10) divided by sum ($150) of income item ($140) plus creditable tax thereon ($10) equals 6.67 percent. Therefore, an election may be made under paragraph (d)(5) of this section to exclude Item 1 but not Item 2 from subpart F.
The facts are the same as in Example 3, except that the $150 of interest income is subject to an income tax of $50 in CFC's country of operation. Accordingly, CFC has two items of income, as in Example 4, but both items are taxed at an effective rate greater than 30.6 percent. Item 1: Foreign tax ($50) divided by sum ($100) of income item ($50) plus creditable tax thereon ($50) equals 50 percent. Item 2: Foreign tax ($50) divided by sum ($150) if income item ($100) plus creditable tax thereon ($50) equals 33 percent. Pursuant to the consistency rule of paragraph (d)(4)(ii)(B) of this section, CFC's shareholders must consistently elect or not elect to exclude from subpart F all items of FPHC income that are eligible to be excluded. Therefore, an election may be made to exclude both Item 1 and Item 2 from subpart F, or neither may be excluded.
An item of income shall not be excluded from the definition of a category of gross foreign base company income or gross insurance income under this paragraph (e)(4) by reason of being included in the general definition of another category of gross foreign base company income or gross insurance income, if the item of income is excluded from that other category by a more specific provision of section 953 or 954 and the regulations thereunder. For example, income derived from a commodity transaction that is excluded from foreign personal holding company income under § 1.954-2T(f) as income from qualified active sales may be included in gross foreign base company income if it also meets the definition of foreign base company sales income. See § 1.954-2T(a)(2) for the coordination of overlapping categories within the definition of foreign personal holding company income.
[T.D. 8216, 53 FR 27492, July 21, 1988. Redesignated and amended by T.D. 8618, 60 FR 46530, Sept. 7, 1995]
Terms defined here
Where the text says “the term … means”. Select a term to jump to its definition.
- adjusted gross foreign base company income § 4.954-1(a)(3)
- adjusted gross insurance income § 4.954-1(a)(6)
- adjusted net foreign base company income § 4.954-1(a)(5)
- adjusted net insurance income § 4.954-1(a)(6)
- gross insurance income § 4.954-1(a)(6)
- net foreign base company income § 4.954-1(a)(4)
- net insurance income § 4.954-1(a)(6)
Cross-references
Computed from the citations in the text of 26 CFR.
Code sections it cites
- § 954 Foreign base company income
- § 952 Subpart F income defined
- § 951 Amounts included in gross income of United States shareholders
- § 1 Tax imposed
- § 957 Controlled foreign corporations; United States persons
- § 953 Insurance income
- § 864 Definitions and special rules
- § 904 Limitation on credit
- § 11 Tax imposed
- § 989 Other definitions and special rules
- § 7701 Definitions
- § 267 Losses, expenses, and interest with respect to transactions between related taxpayers
- § 1563 Definitions and special rules
- § 960 Deemed paid credit for subpart F inclusions
- § 985 Functional currency
Regulations it cites
- § 1.367(a)-6T Transfer of foreign branch with previously deducted losses (temporary).
- § 301.7701-3 Classification of certain business entities.
- § 1.904-4 Separate application of section 904 with respect to certain categories of income.
- § 1.964-1 Determination of the earnings and profits of a foreign corporation.
Cited by 2 other regulations
Amendment history
From the source citation at the end of the section, newest first. T.D. is a Treasury decision; FR is the Federal Register.
- Amended by T.D. 8618 (60 FR 46530)
- Issued by T.D. 8216 (53 FR 27492)
Where it sits in 26 CFR
- Subchapter A Income tax
- Part 4 Temporary income tax regulations under section 954 of the internal revenue code
Nearby sections
- § 4.954-0 Introduction.
- § 4.954-1 Foreign base company income; taxable years beginning after December 31, 1986.
- § 4.954-2 Foreign personal holding company income; taxable years beginning after December 31, 1986.