Free GILTI High Tax Exception Calculator (Form 8992) – 2026 Update
⚠️ Important: Educational Tax Information Only
This page provides educational tax information and estimation tools only. It is not intended as legal, tax, or financial advice. Tax laws are complex and subject to change. Consult a licensed CPA or international tax attorney for advice specific to your situation.
GILTI HTE Calculator — Check Your Eligibility
Enter your CFC's numbers below to see if you qualify for the high tax exception and calculate your potential tax savings. Updated for 2026 OBBBA rules.
⚠️ Disclaimer: This calculator is for educational and estimation purposes only. Consult your tax professional for definitive tax advice.
What Is the GILTI High Tax Exception?
The GILTI High Tax Exception (HTE) is an election under IRC §954(b)(4) that allows U.S. shareholders of controlled foreign corporations (CFCs) to exclude certain high-taxed income from GILTI/NCTI inclusion on Form 8992. When a CFC's effective foreign tax rate on tested income exceeds 18.9% — 90% of the 21% U.S. corporate tax rate — the income is considered "high-taxed" and may be excluded from your U.S. tax return.
The exception prevents double taxation of income already taxed at a high foreign rate. Without the HTE, U.S. shareholders owe additional U.S. tax on income that was already taxed abroad at a high rate. For 2026, the effective GILTI/NCTI rate is 12.6%, so the HTE can deliver savings up to the full 12.6% of tested income.
📖 Key Definition: GILTI/NCTI
GILTI (Global Intangible Low-Taxed Income) was renamed to NCTI (Net CFC Tested Income) under the One Big Beautiful Bill Act (OBBBA), effective July 2025. The concept remains the same: it's income earned by a CFC that exceeds a deemed return on tangible assets, and it's subject to U.S. tax when earned by U.S. shareholders.
Statutory Authority for the HTE
The HTE is rooted in two primary sources of tax law:
- IRC §954(b)(4): Authorizes the high tax exception for Subpart F income and, by extension, GILTI/NCTI through regulatory cross-reference.
- Treas. Reg. §1.951A-2(c)(7): Provides the specific mechanics for calculating the effective foreign tax rate and applying the exception to GILTI/NCTI.
The election is made by attaching a statement to your timely filed Form 8992 and Form 5471, Schedule I-1. The statement must include the calculation showing that the effective foreign tax rate exceeds 18.9%.
Who Can Make the HTE Election?
The HTE election can only be made by a controlling domestic shareholder of a CFC. A controlling domestic shareholder is a U.S. person who owns (directly, indirectly, or constructively) more than 50% of the voting power or value of the CFC's stock.
The election applies to all tested units of all CFCs in which the shareholder has an interest — this is the all-or-nothing rule. You cannot make the election for only some CFCs or some tested units. This rule makes the HTE election a significant strategic decision that requires portfolio-level analysis.
⚠️ Important: The All-or-Nothing Rule
The HTE election is all-or-nothing at the shareholder level. If you make the election, it applies to all tested units of all CFCs that meet the 18.9% threshold. You cannot elect for some CFCs and not others. This means you need to evaluate the impact across your entire CFC portfolio before making the election.
Why Would You Want to Elect HTE?
The primary benefit of electing HTE is tax savings. When income qualifies for the exception, it is entirely excluded from GILTI/NCTI inclusion on Form 8992. This means the income is not subject to U.S. tax in the current year.
For 2026, the effective GILTI/NCTI tax rate is 12.6% (21% corporate rate × 60% taxable inclusion after 40% Section 250 deduction). Electing HTE eliminates this 12.6% tax on the qualifying income. For a CFC with $1,000,000 of net CFC tested income and $250,000 of foreign taxes (a 20% effective rate), the income is excluded from NCTI entirely — a US C-corporation avoids the $126,000 gross NCTI tax, and an individual shareholder (who cannot claim deemed-paid foreign tax credits without a Section 962 election) avoids up to $316,800 of US tax in 2026.
✅ Key Benefits of Electing HTE
- Zero U.S. tax on qualifying income
- No tax rate arbitrage — income already taxed at 18.9%+ avoids additional U.S. tax
- Simplified filing — excluded income does not appear on Line 6 of Form 8992
- Preserves foreign tax credits for other income (but not on excluded income)
What Happens If You Don't Elect HTE?
If you do not make the HTE election, income that would have qualified is included in your GILTI/NCTI calculation on Form 8992. You will owe U.S. tax on the income at the effective GILTI/NCTI rate (12.6% for US corporations in 2026; up to 31.7% for individuals who do not elect Section 962) — potentially resulting in double taxation of income already taxed at a high foreign rate.
In the example above, failing to elect HTE leaves the income inside the GILTI/NCTI calculation — up to $316,800 of U.S. tax for an individual shareholder (2026) on income already taxed at 20% in Germany. The HTE election excludes the income entirely.
However, there may be strategic reasons not to elect HTE. For example, if the foreign taxes on the excluded income would otherwise generate foreign tax credits that could offset other U.S. tax — compare your options with our FEIE vs. FTC Optimization Engine — the HTE election might not be optimal. This is why the decision requires careful analysis with your tax professional.
Do You Qualify for the HTE? (2026 Update)
Qualifying for the GILTI High Tax Exception depends on three key factors: (1) your status as a controlling domestic shareholder, (2) the effective foreign tax rate on your CFC's tested income, and (3) making a timely election. Let's break down each requirement for the 2026 tax year.
Eligibility Criteria — The Three-Part Test
You Must Be a Controlling Domestic Shareholder
You must own (directly, indirectly, or constructively) more than 50% of the voting power or value of the CFC's stock. Only controlling domestic shareholders can make the HTE election. If you own less than 50%, you cannot elect HTE — the controlling shareholder must make the election on your behalf.
Your CFC's Effective Foreign Tax Rate Must Be Greater Than 18.9%
The effective foreign tax rate is calculated as:
If this calculation yields more than 18.9%, the income qualifies for the HTE. For 2026, the threshold remains 18.9% (90% of the 21% corporate tax rate) — unchanged from prior years.
Example: A German CFC with $1,000,000 of NCTI and $250,000 of foreign taxes has an effective rate of 20%. 20% > 18.9% → ✅ Qualifies
You Must Make a Timely Election on Form 8992
The HTE election must be made on a timely filed original return (including extensions). You must attach a statement to Form 8992 and Form 5471, Schedule I-1 — determine your filing category with our Form 5471 Category 4 vs 5 Filer Tracker — that includes the calculation showing the effective tax rate exceeds 18.9%.
Generally, you cannot make the election on an amended return after the filing deadline. However, the IRS may allow a late election in certain circumstances with reasonable cause. If you missed the deadline, consult your tax professional immediately.
2026 Update: What Changed Under OBBBA?
The One Big Beautiful Bill Act (OBBBA), effective July 2025, made several changes that affect HTE eligibility and the value of the election:
- GILTI renamed to NCTI: The name changed, but the concept remains the same — it's the income that exceeds a deemed return on tangible assets.
- QBAI deduction eliminated: The 10% deemed return on tangible assets is no longer excluded from GILTI/NCTI. This increases NCTI inclusion for asset-heavy CFCs, making HTE more valuable for those CFCs.
- Section 250 deduction reduced: From 50% to 40% (2026). This increases the effective GILTI/NCTI rate from 10.5% to 12.6%, making HTE more valuable.
- FTC cap increased: From 80% to 90% (2026). This allows more foreign tax credits to be used, but does not directly affect HTE qualification.
- HTE threshold unchanged: Remains 18.9% — the 90% of 21% corporate rate formula did not change.
💡 Key Takeaway for 2026
The effective GILTI/NCTI tax rate for US corporations increased from 10.5% (2025) to 12.6% (2026). This means the High Tax Exception is more valuable in 2026 — the corporate-rate tax it can exclude is 20% higher than in 2025, and the benefit is even larger for individuals (up to 31.7% at 2026 individual rates).
Who Does Not Qualify for the HTE?
- You are not a controlling domestic shareholder (own ≤ 50% of CFC)
- Your CFC's effective foreign tax rate is below 18.9%
- You fail to make the election on a timely filed return
- The income is Subpart F income (different rules apply to Subpart F HTE — use our Subpart F CFC Passive Income Calculator)
- The CFC is not a CFC under IRC §957
If you do not qualify for the HTE, consider alternative strategies such as the Section 962 election or foreign tax credits — use our Form 1116 Foreign Tax Credit Calculator or FTC Carryforward Calculator to explore your options.
Real-World Qualification Scenarios
Scenario: A German CFC with $1,000,000 NCTI and $250,000 foreign taxes.
Effective Rate: 20% (> 18.9%)
Recommendation: Elect HTE. The full $1,000,000 is excluded from NCTI — up to $316,800 of US tax avoided for an individual shareholder (2026).
Scenario: A UK CFC with $1,000,000 NCTI and $234,000 foreign taxes.
Effective Rate: 18.96% — just above the 18.9% threshold
Recommendation: Verify numbers precisely. The rate must be greater than 18.9%; small changes in tested income, foreign taxes, or exchange rates can flip the result.
Scenario: An Irish CFC with $1,000,000 NCTI and $125,000 foreign taxes.
Effective Rate: 11.1% (below 18.9%)
Recommendation: Do not elect HTE. Consider Section 962 election or foreign tax credits instead.
How to Calculate Your Effective Foreign Tax Rate
The effective foreign tax rate is the single most important number in determining your HTE eligibility. This is the rate that gets compared to the 18.9% threshold. Getting this calculation right is essential — an error could lead to a missed election opportunity or an incorrect tax filing.
The Formula
Both the numerator and denominator come directly from Form 8992:
- Tested Foreign Income Taxes (Form 8992, Schedule A): The total foreign income taxes paid or accrued by the CFC with respect to the tested income. This includes corporate income tax, branch profits tax, withholding tax, and certain other foreign taxes. It does not include taxes that are not creditable under IRC §901 or §903.
- Net CFC Tested Income (Form 8992, Line 3): The CFC's tested income after expense allocation. This is the net income amount used for GILTI/NCTI inclusion. It includes tested income from all tested units, reduced by allocated deductions and other adjustments.
📖 What Is "Tested Income"?
"Tested income" is the CFC's gross income (excluding certain items like Subpart F income) reduced by deductions, losses, and other adjustments. For GILTI/NCTI purposes, tested income is the income that would be Subpart F income if not for the high tax exception — minus the QBAI return (which was eliminated in 2026). The tested income is calculated separately for each tested unit and then aggregated at the CFC level.
Step-by-Step Calculation Example
Let's walk through a complete calculation using real numbers from a German CFC.
Determine Net CFC Tested Income (Form 8992, Line 3)
Your German CFC has the following income and deductions:
| Gross tested income | $1,250,000 |
| Less: Deductions (interest, R&D, overhead) | ($250,000) |
| Net CFC Tested Income (NCTI) | $1,000,000 |
Your NCTI on Form 8992, Line 3 is $1,000,000.
Determine Tested Foreign Income Taxes (Form 8992, Schedule A)
Your German CFC paid or accrued the following foreign taxes:
| German corporate tax (15%) | $150,000 |
| German solidarity surcharge (5.5% of corporate tax) | $8,250 |
| German trade tax (typical 14-17%) | $91,750 |
| Tested Foreign Income Taxes | $250,000 |
Your tested foreign income taxes on Form 8992, Schedule A are $250,000.
Calculate the Effective Foreign Tax Rate
Effective Rate = $250,000 ÷ ($1,000,000 + $250,000) = 20.0%
The effective foreign tax rate is 20.0%.
Compare to the 18.9% Threshold
The effective rate exceeds the threshold by 1.1 percentage points. Even though the margin is small, it's enough to qualify. This is why precise calculation is critical — a small error in either the tested income or foreign taxes could change the outcome.
Common Mistakes in Calculating the Effective Tax Rate
❌ Mistake 1: Using Statutory Rate Instead of Effective Rate
The HTE uses the effective foreign tax rate, not the statutory rate. A country may have a statutory rate of 25%, but deductions, tax holidays, or special regimes may reduce the effective rate to below 18.9%.
❌ Mistake 2: Forgetting to Include All Foreign Taxes
The numerator must include all foreign income taxes paid or accrued on the tested income, including:
- Corporate income tax
- Branch profits tax
- Withholding tax
- Local/regional taxes (if creditable)
❌ Mistake 3: Using the Wrong Tested Income Base
The denominator must be Net CFC Tested Income, not gross income. Deductions, interest allocations, and expense apportionment must be properly applied.
❌ Mistake 4: Ignoring Exchange Rate Impact
Both tested income and foreign taxes must be translated to US dollars using the proper exchange rate. Exchange rate fluctuations can materially affect the effective tax rate.
⚠️ Tax Holiday and Special Regime Guidance
Always use the effective tax rate, not the statutory rate. Tax holidays, patent boxes, and other special regimes can significantly reduce your effective foreign tax rate below the statutory rate. If your CFC benefits from a tax holiday, the effective rate during the holiday period may be much lower than 18.9%, meaning the income does not qualify for HTE. Calculate the effective rate for each year separately — tax holidays often phase in or expire.
2026 OBBBA Changes: What Every CFC Owner Must Know
The One Big Beautiful Bill Act (OBBBA) took effect in July 2025, bringing the most significant changes to GILTI/NCTI taxation since the TCJA. For the 2026 tax year, these changes are fully in effect. Understanding them is essential for making the right HTE election decision.
| Feature | 2025 (Pre-OBBBA — GILTI) | 2026+ (Post-OBBBA — NCTI) | Change Impact |
|---|---|---|---|
| Terminology | GILTI (Global Intangible Low-Taxed Income) | NCTI (Net CFC Tested Income) | 🔹 Renamed — same concept |
| QBAI Deduction | 10% deemed return on tangible assets excluded | ELIMINATED | 🔴 Increases NCTI inclusion |
| Section 250 Deduction | 50% deduction | 40% deduction | 🔴 Reduces benefit |
| Taxable Inclusion | 50% of GILTI included | 60% of NCTI included | 🔴 More income taxed |
| Effective Tax Rate (Corp) | 21% × 50% = 10.5% | 21% × 60% = 12.6% | 🔴 +2.1% increase |
| FTC Cap | 80% of US tax | 90% of US tax | 🟢 More FTC allowed |
| Break-even Foreign Tax Rate | ~13.1% | ~14% | 🔴 Higher rate needed to fully offset |
| HTE Threshold | 18.9% (90% × 21%) | 18.9% (90% × 21%) | 🟢 Unchanged |
| Tested Unit Concept | Applied at QBU level | Applied at QBU level | 🟢 Unchanged |
| All-or-Nothing Election | Applies to all tested units | Applies to all tested units | 🟢 Unchanged |
QBAI Elimination — What It Means for Your HTE Decision
Prior to OBBBA, CFCs could exclude a 10% deemed return on qualified business asset investment (QBAI) from GILTI. This reduced the amount of income subject to US tax. Under OBBBA, QBAI is eliminated entirely for 2026. This makes the HTE election more valuable for CFCs with substantial tangible assets.
QBAI Elimination — Example
2025 (With QBAI)
- Tested Income: $1,000,000
- QBAI Deduction (10%): ($100,000)
- Net GILTI: $900,000
- Section 250 Deduction (50%): ($450,000)
- Taxable GILTI: $450,000
- US Tax (21%): $94,500
2026 (Without QBAI)
- Tested Income: $1,000,000
- QBAI Deduction: $0
- Net NCTI: $1,000,000
- Section 250 Deduction (40%): ($400,000)
- Taxable NCTI: $600,000
- US Tax (21%): $126,000
Result: QBAI elimination increases the income subject to US tax by $100,000 (from $900,000 to $1,000,000) for CFCs that do not qualify for the HTE. With the HTE, the full $1,000,000 is now excluded instead of $900,000 — a 33% increase in excluded income. (For US C-corporations, foreign tax credits generally offset the 12.6% NCTI tax either way; the HTE benefit is greatest for individual shareholders.)
Section 250 Deduction Reduction — Impact on HTE Value
The Section 250 deduction was reduced from 50% in 2025 to 40% in 2026. This means 60% of NCTI is now taxable (up from 50%), increasing the effective GILTI/NCTI tax rate from 10.5% to 12.6%. The higher effective rate means there is more tax to be saved by electing HTE.
FTC Cap Increase — How It Affects Your HTE Decision
The FTC cap increased from 80% to 90% in 2026. This makes the foreign tax credit more attractive relative to HTE in some situations. For CFCs with high foreign taxes but below the 18.9% threshold, the FTC may now be more valuable. For CFCs above the 18.9% threshold, HTE eliminates all US tax on the excluded income — more valuable than the FTC when foreign taxes are below the ~14% break-even, and simpler to apply in all cases.
HTE vs. Section 962 Election: Which Is Right for You?
If your CFC's effective foreign tax rate is below 18.9%, you cannot elect the High Tax Exception. But that doesn't mean you have no options. The Section 962 election is an alternative strategy that can reduce your US tax liability on GILTI/NCTI income.
If your effective rate is above 18.9%, you have a choice: elect HTE (which excludes the income entirely) or consider Section 962 (which taxes the income at corporate rates).
What Is the Section 962 Election?
📖 Key Definition: Section 962 Election
IRC §962 allows individual U.S. shareholders of CFCs to elect to be taxed at the corporate tax rate on Subpart F and GILTI/NCTI inclusions. The election is made by attaching a statement to your tax return. Unlike HTE, the Section 962 election can be made on a per-CFC basis — you can elect for some CFCs and not others.
| Factor | High Tax Exception (HTE) | Section 962 Election |
|---|---|---|
| What it does | Excludes high-taxed income entirely from NCTI inclusion | Allows individuals to be taxed at corporate rates on NCTI |
| Best for | High-tax countries (effective rate above 18.9%) | Medium-tax countries (below 18.9% but above break-even) |
| Effective US tax rate | 0% on excluded income | ~12.6% (corporate rate after 40% deduction) |
| FTC impact | No FTC on excluded income | FTC available (90% cap in 2026) |
| All-or-nothing rule | YES — applies to all tested units | NO — can elect per CFC |
| Eligible taxpayers | All controlling domestic shareholders | Individuals only (not corporations or trusts) |
| Distribution tax | May apply when income distributed | Layered tax on dividends (corporate + individual) |
| Election complexity | Moderate | High — complex calculations and Form 5471 reporting |
| Retroactive election | Generally not allowed | Limited to timely returns |
| Best use case | High-tax CFCs (Germany, France, Japan) | Medium-tax CFCs (Singapore ~17%, Ireland ~12.5%) |
Decision Framework: HTE vs. Section 962
Step 1: What is your CFC's effective foreign tax rate?
Calculate the effective rate using: Tested Foreign Income Taxes ÷ (Net CFC Tested Income + Tested Foreign Income Taxes)
Consider HTE. The income qualifies for the High Tax Exception.
If you elect HTE:
- Income is excluded entirely from NCTI — US tax = $0
- No FTC on excluded income
- All-or-nothing rule applies to all tested units
If you elect Section 962 instead:
- Income is taxed at 12.6% (corporate rate after deduction)
- FTC available (90% cap) to offset tax
- May be better if you need FTC to offset other income
HTE not available. Consider Section 962 election instead.
If you elect Section 962:
- Income taxed at 12.6% (corporate rate after deduction)
- FTC available (90% cap) to offset US tax
- Can elect per CFC (not all-or-nothing)
If you do not elect anything:
- Income taxed at individual rates (up to 39.6% in 2026)
- No deemed-paid FTC without a Section 962 election — this option is rarely optimal
- May result in significantly higher tax
Step 2: Consider your portfolio-level tax strategy
If your effective rate exceeds 18.9%, HTE is usually the better choice because it eliminates US tax entirely on the qualifying income. However, if you need foreign tax credits to offset other US tax, Section 962 might be more valuable.
If your effective rate is below 18.9%, Section 962 is your best option to reduce US tax on GILTI/NCTI income.
HTE vs. Section 962 — Tax Savings Comparison Example
This example compares the three options for an individual shareholder of a German CFC with a 20% effective foreign tax rate ($1,000,000 of NCTI and $250,000 of tested foreign income taxes):
| Scenario | No Election | Section 962 | HTE |
|---|---|---|---|
| Net CFC Tested Income (NCTI) | $1,000,000 | $1,000,000 | $1,000,000 |
| Tested Foreign Income Taxes | $250,000 | $250,000 | $250,000 |
| Effective Foreign Tax Rate | 20.0% | 20.0% | 20.0% |
| Section 250 Deduction (2026) | $200,000 (individual, 20%) | $400,000 (corporate, 40%) | N/A |
| Taxable Inclusion | $800,000 | $600,000 | $0 |
| Tax Rate Applied | 39.6% (individual, 2026) | 21% (corporate) | N/A |
| Gross US Tax | $316,800 | $126,000 | $0 |
| FTC (90% cap) | $0 (no deemed-paid credit without §962) | $126,000 (limited to tentative minimum tax) | N/A |
| Final US Tax Liability | $316,800 | $0* | $0 |
| Tax Savings | — | $316,800 (100% savings)* | $316,800 (100% savings) |
* Under Section 962, amounts distributed later are taxed as a §962 dividend at individual rates; the $0 shows the current-year tax before any distribution.
✅ Key Takeaway
For an individual shareholder, both HTE and Section 962 eliminate the current-year US tax on this income — each saves $316,800 compared to no election. HTE excludes the income entirely (simpler, and later distributions retain E&P character); Section 962 preserves current-year foreign tax credits and can be elected per CFC. If your CFC's effective rate exceeds 18.9%, HTE is usually the simpler choice.
For illustration only. Actual tax savings depend on your specific facts, entity type, CFC portfolio composition, and overall tax situation.
When to Choose Section 962 Over HTE
- You need foreign tax credits: If foreign taxes could offset other US tax, electing HTE foregoes the credit on excluded income; Section 962 lets you claim a deemed-paid credit in the current year.
- Your effective rate is below 18.9%: HTE is not available at all. Section 962 is your only election to cut the individual tax on NCTI.
- You want per-CFC flexibility: Section 962 allows per-CFC elections, while HTE is all-or-nothing.
- You expect distributions soon: Section 962 distributions are taxed as §962 dividends at individual rates; HTE-excluded income retains its E&P character and may be distributed tax-free.
⚠️ Important: You Cannot Combine HTE and Section 962 for the Same Income
You cannot elect both HTE and Section 962 for the same income. If your CFC qualifies for HTE, you must choose between excluding the income entirely (HTE) or taxing it at corporate rates (Section 962).
Which Countries Qualify for the HTE?
The HTE qualification depends entirely on your CFC's effective foreign tax rate, not the country's statutory rate. However, some countries typically have effective rates that exceed the 18.9% threshold.
Important: These are general guidelines. Always calculate your CFC's actual effective rate using the formula: Tested Foreign Income Taxes ÷ (Net CFC Tested Income + Tested Foreign Income Taxes).
Countries That Typically Qualify for HTE
| Country | Typical Rate | HTE Status | Key Tax Features | Notes |
|---|---|---|---|---|
| 🇩🇪 Germany | ~30–33% statutory → ~23–25% effective | ✅ YES | Corporate tax + trade tax + solidarity surcharge | Solidarity surcharge is 5.5% of corporate tax; trade tax varies by municipality (14-17%) |
| 🇫🇷 France | 25% statutory → ~20% effective | ✅ YES | Corporate tax + social contributions on dividends | Standard corporate rate is 25%; social contribution adds ~3.3% on distributed income |
| 🇯🇵 Japan | ~30% statutory → ~23% effective | ✅ YES | National corporate tax + local business tax + enterprise tax | Combined national + local rate ~30%; the effective rate exceeds 18.9% in most prefectures |
| 🇳🇱 Netherlands | 25.8% top statutory → ~20.5% effective | ✅ YES | Corporate tax | Standard rate 25.8% on profits above €200,000, 15% below — calculate your effective rate |
| 🇨🇦 Canada | ~26% combined → ~20.6% effective | ✅ YES | Federal corporate tax + provincial tax | Federal rate 15% + provincial rates (8-16%) — combined ~26% in most provinces |
| 🇦🇺 Australia | 30% statutory → ~23% effective | ✅ YES | Corporate tax + franking credits | Standard corporate rate 30%; franking credits may affect effective rate |
| 🇬🇧 United Kingdom | 25% statutory → ~20% effective | ✅ YES | Corporate tax 25% (main rate) | Main rate is 25% since April 2023; the 19% small-profits rate gives an effective rate of ~16% — check which rate applies |
Borderline Countries — Calculate Carefully
| Country | Typical Rate | HTE Status | Key Tax Features | Notes |
|---|---|---|---|---|
| 🇨🇭 Switzerland | ~12–22% statutory → ~11–18% effective | ⚠️ BORDERLINE | Federal + cantonal + communal taxes | Varies significantly by canton; most cantons do not qualify, and a few high-tax cantons approach the threshold — calculate your effective rate |
Countries That Typically Do NOT Qualify for HTE
| Country | Typical Rate | HTE Status | Key Tax Features | Notes |
|---|---|---|---|---|
| 🇸🇬 Singapore | 17% statutory → ~14.5% effective | ❌ NO | Corporate tax 17% | Below 18.9% — does not qualify for HTE |
| 🇮🇪 Ireland | 12.5% statutory → ~11.1% effective | ❌ NO | Corporate tax 12.5% | Well below 18.9% — does not qualify for HTE |
| 🇭🇺 Hungary | 9% statutory → ~8.3% effective | ❌ NO | Corporate tax 9% | Well below 18.9% — does not qualify for HTE |
⚠️ Important: Tax Holidays and Special Regimes
Even in high-tax countries, your CFC may not qualify for HTE if it benefits from a tax holiday or special regime. Always calculate your CFC's actual effective rate, not the statutory rate.
💡 Pro Tip: Don't Rely on Statutory Rates
Many tax professionals and expat guides list statutory rates, but the HTE requires the effective rate. Statutory rates can be misleading. Always calculate the effective rate using Form 8992 data.
How to Make the HTE Election on Form 8992
⚠️ Critical Deadline Warning
The HTE election must be made on a timely filed original return (including extensions). You generally cannot make the election on an amended return after the filing deadline, though the IRS has granted relief for late elections in limited circumstances (see IRS Legal Memorandum 202505015). Do not wait until the last minute to prepare your election statement.
Step-by-Step Election Process
Calculate Your Effective Foreign Tax Rate
If the effective rate is greater than 18.9%, you qualify for the HTE.
Prepare Your Election Statement
Your statement must include:
- A declaration under IRC §954(b)(4)
- CFC name and EIN
- Amount of tested income excluded
- Effective foreign tax rate calculation
- Specific income to which the election applies
- Your signature, title, and date
📄 Download Our Free Election Statement Template
Click the "Download Election Statement Template" button below the calculator results to get your copy.
Attach Statement to Form 8992
Attach the completed statement to your Form 8992 and Form 5471, Schedule I-1 (use our Form 5471 Category 4 vs 5 Filer Tracker to determine your filing requirements).
File Your Return Timely
File by the original due date (including extensions).
Keep Documentation for Your Records
Retain copies for at least 7 years.
Election Statement Template — Complete Example
Date: [INSERT DATE]
To: Internal Revenue Service
Attn: Form 8992 Processing
RE: Election of High Tax Exception under IRC §954(b)(4)
The undersigned controlling domestic shareholder hereby makes the election under IRC §954(b)(4) to apply the high tax exception to the tested income of the controlled foreign corporation(s) described below.
1. Shareholder Information:
- Name: [INSERT SHAREHOLDER NAME]
- EIN/SSN: [INSERT EIN OR SSN]
- Tax Year: [INSERT TAX YEAR]
2. Controlled Foreign Corporation Information:
- Name: [INSERT CFC NAME]
- EIN: [INSERT CFC EIN]
- Country of Organization: [INSERT COUNTRY]
3. Calculation of Effective Foreign Tax Rate:
- Net CFC Tested Income (Form 8992, Line 3): $[INSERT AMOUNT]
- Tested Foreign Income Taxes (Form 8992, Schedule A): $[INSERT AMOUNT]
- Effective Foreign Tax Rate: [INSERT PERCENTAGE]
- 18.9% Threshold: 18.9%
- Qualifies for HTE: [YES/NO]
4. Amount of Income Excluded:
- Amount: $[INSERT AMOUNT]
- Based on: High tax exception election under IRC §954(b)(4)
5. Election Statement:
The undersigned hereby elects to apply the high tax exception to the above-described tested income for the tax year specified. The election is made in accordance with Treas. Reg. §1.951A-2(c)(7).
6. All-or-Nothing Acknowledgment:
The undersigned acknowledges that this election applies to all tested units of all controlled foreign corporations as required under the all-or-nothing rule.
7. Certification:
Under penalties of perjury, I declare that I have examined this statement and, to the best of my knowledge and belief, it is true, correct, and complete.
Signature: __________________________
Date: ______________________________
Printed Name: ______________________
Title: ______________________________
Where to File the HTE Election
Form 8992
File with your Form 8992 (U.S. Shareholder Calculation of GILTI/NCTI).
Due Date: Original due date of your tax return (including extensions).
Form 5471 Schedule I-1
Also attach to Form 5471, Schedule I-1 (GILTI/NCTI and Other Adjustments). Use our Form 5471 Category 4 vs 5 Filer Tracker to determine your filing category.
Due Date: Same as Form 8992 — original return due date.
State Returns
States differ in their treatment of GILTI/NCTI and the HTE election.
Recommendation: Consult your tax professional for state-specific guidance.
⚠️ Electronic Filing Considerations
If you file electronically, ensure your tax software supports the HTE election statement attachment. Test your software early in the filing season.
Common HTE Pitfalls to Avoid
The GILTI High Tax Exception is powerful, but mistakes can be costly. Here are the most common pitfalls and how to avoid them.
The All-or-Nothing Rule
What it is: The HTE election applies to all tested units of all CFCs that meet the 18.9% threshold.
Using Statutory Rate Instead of Effective Rate
What it is: Using the country's statutory tax rate instead of the CFC's actual effective foreign tax rate.
Missing the Filing Deadline
What it is: Failing to file Form 8992 and the HTE election statement by the timely filed original return due date.
No Foreign Tax Credits on Excluded Income
What it is: When you elect HTE, the excluded income's foreign taxes cannot be claimed as foreign tax credits.
Incomplete Election Statement
What it is: Filing an election statement missing required information or with calculation errors.
Tested Unit vs. CFC-Level Testing
What it is: The effective tax rate must be calculated at the tested unit level, not the CFC level.
Interest Expense Apportionment Issues
What it is: Incorrect allocation of interest expense can understate or overstate the effective tax rate.
Retroactive Election Rules
What it is: Generally, the HTE election must be made on a timely filed original return.
⚠️ IRS Penalties for Non-Compliance
Failure to file Form 8992: $10,000 per failure.
Accuracy-related penalty: 20% of the underpayment.
Potential criminal penalties: For willful failure.
✅ Unique Offering — What This Page Gives You
- Interactive HTE Eligibility Calculator — free, with 2026 OBBBA rules built in
- Downloadable Election Statement Template — ready to fill and attach
- Complete 2026 OBBBA Update
- Decision Framework — HTE vs. Section 962 vs. FTC
- Country Qualification Guide with typical rates
- Pitfalls Guide — common mistakes and how to avoid them
- Real-World Examples with pre-calculated savings
Frequently Asked Questions
Find answers to the most common questions about the GILTI High Tax Exception, Form 8992, and the 2026 OBBBA changes.
The GILTI high tax exception (HTE) is an election under IRC §954(b)(4) that allows U.S. shareholders of controlled foreign corporations (CFCs) to exclude certain high-taxed income from GILTI/NCTI inclusion on Form 8992 when the effective foreign tax rate exceeds 18.9%.
The 18.9% threshold is 90% of the 21% U.S. corporate tax rate. If your CFC's effective foreign tax rate exceeds 18.9%, the income may qualify for the high tax exception.
The effective foreign tax rate is calculated as:
Example: $250,000 ÷ ($1,000,000 + $250,000) = 20.0% → qualifies.
You qualify if: (1) you are a controlling domestic shareholder, (2) your CFC's effective foreign tax rate is greater than 18.9%, and (3) you make a timely election on Form 8992.
Choose HTE if your effective rate is above 18.9% (excludes income entirely). Choose Section 962 if below 18.9% or if you need FTC to offset other US tax.
Countries with effective tax rates above 18.9% typically qualify. Examples: Germany, France, Japan, Netherlands, Canada. Singapore and Ireland usually do not.
Yes. If you make the election, it applies to all tested units of all CFCs that meet the 18.9% threshold. You cannot elect for only some CFCs.
Failure to file can result in a $10,000 penalty per failure, accuracy-related penalties, and potential criminal penalties.
OBBBA renamed GILTI to NCTI, eliminated QBAI, reduced Section 250 deduction to 40%, increased FTC cap to 90%, and kept the HTE threshold at 18.9%.
Generally, no. The election must be made on a timely filed original return. Late elections are only allowed in rare circumstances.
A "tested unit" is a qualified business unit (QBU) of a CFC, usually at the country level. The effective tax rate is calculated per tested unit.
No. The HTE election is all-or-nothing at the shareholder level.
You need a written statement that includes declaration, CFC name/EIN, excluded income amount, effective tax rate calculation, and your signature.
When you elect HTE, the excluded income is not included in NCTI, so foreign taxes on that income generally cannot be claimed as foreign tax credits.
Excluded income retains its character as earnings and profits. When distributed, it may be subject to dividend taxation under Subpart F or as a foreign dividend.
Methodology
This page provides a comprehensive GILTI High Tax Exception calculator and guide, built on a foundation of verified 2026 tax data, official IRS guidance, and practitioner expertise. All calculations, rates, and thresholds have been cross-referenced against primary sources and updated for the OBBBA changes effective July 2025.
Data Sources
Primary Sources
- Internal Revenue Code (IRC) — §§954(b)(4), 951A, 250
- Treasury Regulations — §1.951A-2(c)(7)
- Form 8992 — U.S. Shareholder Calculation of GILTI/NCTI
- Form 8992 Instructions — Official IRS guidance (12/2024)
- IRS Legal Memorandum 202505015 — guidance on relief for late HTE elections
- Form 5471 — Information Return of U.S. Persons With Respect to Certain Foreign Corporations
Tax Rate Sources
- OECD Tax Database — Comparative corporate tax rates by country
- IRS Foreign Tax Credit Tables — Official exchange rate and tax rate guidance
- KPMG, PwC, Deloitte Country Tax Guides — Country-specific effective rate analysis
- Congressional Research Service — OBBBA legislative analysis and impact studies
Calculation Methodology
- Effective Tax Rate: Tested Foreign Income Taxes ÷ (Net CFC Tested Income + Tested Foreign Income Taxes)
- HTE Threshold: 90% × 21% corporate rate = 18.9%
- GILTI/NCTI Tax Rate (2026): 21% × (1 - 40% Section 250 deduction) = 12.6%
- FTC Cap (2026): 90% of US tax liability
- Tax Savings: US Tax Without HTE - US Tax With HTE
Verification Process
- Cross-referenced all rates against IRS and Treasury sources
- Validated OBBBA changes against Congressional Research Service reports
- Verified country rates against OECD and local tax authority data
- Tested calculator logic with multiple scenarios and edge cases
- Cross-checked against IRS Legal Memorandum 202505015 and current Form 8992 instructions
Limitations and Disclaimers
Educational Purposes Only: This calculator and guide are provided for educational and informational purposes only. They are not intended as legal, tax, or financial advice.
No Guarantee of Accuracy: While we strive to ensure all information is accurate and up-to-date, tax laws, rates, and regulations change frequently.
Assumptions and Simplifications: The calculator makes certain assumptions and simplifications to provide a practical tool. It does not account for all possible tax scenarios.
IRS Compliance: The calculator is not an official IRS tool. Always consult the official IRS forms, instructions, and regulations.
No Attorney-Client Relationship: Use of this calculator and guide does not create an attorney-client, CPA-client, or any other professional relationship.