# How the foreign tax credit works under UAE corporate tax

> Foreign tax credit UAE rules let companies offset overseas tax against the 9% corporate tax. See eligibility, limits, calculation steps, and filing

Source: https://einvoicedirect.ae/uae-corporate-tax/foreign-tax-credit-uae  
Last updated: 2026-06-05  
Publisher: EInvoice Direct (Massive FZCO), UAE e-invoicing software.

## What is the foreign tax credit in the UAE?

The foreign tax credit UAE rule lets a business reduce its UAE corporate tax by the amount of tax already paid abroad on the same income. It is set out in Federal Decree-Law 47 of 2022. The credit cannot exceed the UAE corporate tax payable on that foreign income, and unused amounts cannot be carried forward or refunded.

This relief matters for any UAE company earning income from outside the country. Without it, the same profit could be taxed twice: once in the source country and again at the UAE rate of 9% on taxable income above AED 375,000. The foreign tax credit UAE mechanism prevents that double hit, within strict limits.

This article sits inside our wider guide to [UAE Corporate Tax](https://einvoicedirect.ae/uae-corporate-tax). We explain who can claim, how to calculate the credit, what documents you need, and how it interacts with treaties and other reliefs.

## Who can claim the foreign tax credit in the UAE?

Any taxable person under Federal Decree-Law 47 of 2022 can claim the credit if they have paid tax in another country on income that is also taxable in the UAE. This includes mainland companies, branches of foreign companies, and free zone entities that do not qualify for the 0% Qualifying Free Zone Person (QFZP) rate on the relevant income.

### Income that typically qualifies

- Profits of a foreign branch or permanent establishment.
- Withholding tax suffered on cross-border services, royalties, or interest.
- Foreign dividends that are not already exempt under the participation exemption.
- Capital gains taxed abroad and included in UAE taxable income.

### Income that does not qualify

If income is already exempt in the UAE, there is no UAE tax to credit against. Exempt income includes qualifying dividends under the participation exemption and income covered by the foreign permanent establishment exemption if elected. Income earned by [UAE Corporate Tax Exempt Entities](https://einvoicedirect.ae/uae-corporate-tax/uae-corporate-tax-exempt-entities) also falls outside the credit system.

## How the foreign tax credit is calculated

The credit is the lower of two amounts:

- The foreign tax actually paid on the income.
- The UAE corporate tax payable on that same income.

You apply the test on an income-by-income basis, not by lumping all foreign income together. This is sometimes called a per-country or per-item limitation in practice, and it stops a business from using high tax in one country to shelter low-taxed income from another.

### Step by step calculation

- Identify the foreign-source income included in your UAE taxable income.
- Convert the foreign tax paid into AED at the relevant exchange rate.
- Compute the UAE corporate tax that would apply to that income at 9% (after the AED 375,000 threshold is allocated).
- Take the lower of the two figures as your credit.
- Deduct the credit from your total UAE corporate tax liability for the period.

### Worked example

A Dubai consulting company has total taxable income of AED 2,000,000. Of that, AED 400,000 comes from a project in Country X, which withheld 15% tax, equal to AED 60,000. The UAE corporate tax on the AED 400,000 foreign slice is 9%, equal to AED 36,000.

The credit is the lower of AED 60,000 and AED 36,000, so AED 36,000. The extra AED 24,000 of foreign tax is lost: it cannot be refunded or carried forward. The company still pays UAE tax on the remaining AED 1,225,000 of taxable income above the AED 375,000 threshold.

## Foreign tax credit limits at a glance

| Item | Rule |
| --- | --- |
| Maximum credit | UAE corporate tax payable on the foreign income |
| Standard UAE rate | 9% above AED 375,000 taxable income |
| Carry forward of unused credit | Not permitted |
| Refund of excess foreign tax | Not permitted |
| Currency | Converted to AED using a reliable rate |
| Evidence required | Foreign tax receipts, returns, or certificates |
| Legal basis | Federal Decree-Law 47 of 2022 |

## How tax treaties interact with the credit

The UAE has a wide network of double tax treaties. A treaty can reduce the withholding tax rate in the source country, which lowers the foreign tax you pay in the first place. The remaining foreign tax can still be claimed as a foreign tax credit UAE businesses use against the 9% rate.

### What to check in a treaty

- The maximum withholding rate on dividends, interest, royalties, and services.
- Whether the income is taxable only in the UAE, only abroad, or in both countries.
- The certificate of tax residence the foreign payer needs to apply the treaty rate.

Always apply the treaty first to minimise foreign tax, then claim the credit on whatever remains. Paying more foreign tax than the treaty allows does not increase your UAE credit; the credit is still capped at the UAE tax on that income.

## Documents you need to support a claim

The Federal Tax Authority (FTA) expects clear evidence for every credit claimed. Keep these for at least seven years.

- Foreign tax returns filed in the source country.
- Withholding tax certificates from the payer.
- Bank statements showing the foreign tax paid.
- Contracts or invoices showing the income source.
- Tax residence certificates if a treaty rate was applied.
- Exchange rate workings used to convert amounts to AED.

You report the credit in your UAE corporate tax return, which is due within 9 months of the end of your financial year. Weak documentation is the most common reason credits are denied on review.

## How the credit interacts with other UAE reliefs

The foreign tax credit is only one of several reliefs in the UAE corporate tax system. It is worth knowing how it sits alongside the others so you do not double count or miss a better option.

### Small business relief

If your revenue is at or below AED 3,000,000 through 2026, you may elect [UAE Small Business Relief](https://einvoicedirect.ae/uae-corporate-tax/uae-small-business-relief) and be treated as having no taxable income. In that case there is no UAE tax to credit against, so the foreign tax credit cannot be used for that period.

### Participation exemption

Qualifying dividends and capital gains from substantial shareholdings can be exempt from UAE corporate tax. Exempt income carries no UAE tax, so no credit applies. Choose between exemption and credit based on which gives the better overall outcome.

### Sector-specific exemptions

Income covered by the [Extractive Business Exemption UAE](https://einvoicedirect.ae/uae-corporate-tax/extractive-business-exemption-uae) or the [Non Extractive Natural Resource Exemption](https://einvoicedirect.ae/uae-corporate-tax/non-extractive-natural-resource-exemption) is outside the corporate tax base. The same logic applies: no UAE tax, no credit.

### Entity-level exemptions

Qualifying funds under the [Investment Fund Exemption UAE](https://einvoicedirect.ae/uae-corporate-tax/investment-fund-exemption-uae) and approved public benefit organisations under the [Public Benefit Entity Tax Exemption UAE](https://einvoicedirect.ae/uae-corporate-tax/public-benefit-entity-tax-exemption-uae) are not within charge to corporate tax on qualifying income, so foreign tax credits are not relevant to that income.

## Special situations

### Foreign branches

A UAE company with a foreign branch can either claim a credit for the branch's foreign tax or elect to exempt the branch's profits and losses from UAE tax. The election is generally irrevocable, so model both options before deciding.

### Large multinationals

Groups with global revenue of EUR 750 million or more are subject to the Domestic Minimum Top-up Tax (DMTT) of 15% from January 2025. Foreign tax credits still apply for normal cross-border income, but the DMTT has its own rules under the OECD Pillar Two framework. Coordinate the two carefully.

### Losses in the foreign country

If a foreign branch makes a loss, there is no foreign tax to credit. The loss may still be usable under UAE rules, subject to the standard tax loss carry forward conditions.

## Common mistakes to avoid

- Claiming a credit on income that is exempt in the UAE.
- Using the foreign tax rate instead of the lower-of-two limit.
- Mixing income from different countries to inflate the credit.
- Forgetting to convert amounts to AED at a defensible rate.
- Treating unused foreign tax as a deferred asset on the balance sheet.
- Missing the 9-month filing deadline after the financial year end.

For the official position, see the [UAE Federal Tax Authority](https://tax.gov.ae) and the [UAE Ministry of Finance](https://mof.gov.ae). Both publish corporate tax guides, public clarifications, and the current treaty list.

## Practical checklist before you file

- List every country where you earned income during the year.
- Match each income stream to a UAE category: taxable, exempt, or relieved.
- Gather foreign tax certificates for taxable streams only.
- Calculate the UAE tax on each foreign stream at 9%.
- Apply the lower-of-two rule per stream.
- Add up the credits and enter the total in your corporate tax return.
- Archive supporting documents for at least seven years.

Run this checklist before the 9-month filing deadline, not after. Late corrections trigger administrative penalties and can disrupt your wider [UAE Corporate Tax](https://einvoicedirect.ae/uae-corporate-tax) compliance position.

If you want pricing for UAE e-invoicing software that keeps your sales and tax records audit ready, including the documentation you need for foreign tax credit claims, [get UAE e-invoicing pricing from EInvoice Direct](https://einvoicedirect.ae/for-businesses#contact). An accredited service provider is included with the software at no extra charge.

## Frequently asked questions

### Can I carry forward unused foreign tax credit in the UAE?

No. Under Federal Decree-Law 47 of 2022, any foreign tax that exceeds the UAE corporate tax payable on the same income is lost. You cannot carry it forward to future years, you cannot carry it back, and you cannot claim a refund. This is why structuring deals to use treaty rates and reduce foreign withholding at source is more valuable than relying on the credit alone.

### Does the UAE foreign tax credit apply to free zone companies?

It depends on the income. A Qualifying Free Zone Person taxed at 0% on qualifying income has no UAE tax to credit against for that income. Non-qualifying income taxed at 9% can use the foreign tax credit in the normal way. Free zone businesses with mixed income should track each stream separately so they apply the right rule to each part.

### How do I convert foreign tax into AED for the credit?

Use a reliable and consistent exchange rate, such as the rate published by the UAE Central Bank on the date the foreign tax was paid. Document the source and date of every rate used. The Federal Tax Authority expects a defensible method, applied the same way across the return. Switching methods mid-year or picking favourable rates can lead to adjustments on review.

### Is the foreign tax credit the same as a tax treaty exemption?

No. A tax treaty can either exempt income from tax in one country or reduce the rate of tax in the source country. The foreign tax credit applies after foreign tax has been paid. In practice you use the treaty first to lower foreign tax, then claim the credit for whatever foreign tax remains, capped at the UAE tax on that income.

### Can individuals claim a foreign tax credit under UAE corporate tax?

Only natural persons who carry on a business or business activity in the UAE and exceed the income threshold are within UAE corporate tax. If they are, they can claim the foreign tax credit on foreign business income on the same basis as companies. Salary, personal investment income, and real estate income outside of a business are generally not within the corporate tax base.

### What happens if the foreign country changes its tax later?

If your final foreign tax differs from what you originally claimed, you must adjust the credit in your UAE corporate tax position. This usually means filing a voluntary disclosure or amended return. Keep correspondence with the foreign tax authority on file. The 9-month filing deadline applies to the original return, but adjustments should be made as soon as the final foreign assessment is known.

### Does the AED 375,000 threshold affect the credit calculation?

Yes, indirectly. UAE corporate tax is 0% on the first AED 375,000 of taxable income and 9% above. When you compute the UAE tax on foreign income, you must consider how the threshold is allocated across total taxable income. In practice most businesses use the effective rate on the foreign slice, which keeps the calculation consistent with the lower-of-two rule.


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