If your UAE company earned income abroad and paid tax on it there, you can knock that foreign tax off your UAE corporate tax bill. But only up to a limit, and only if you claim it on the return. Anything above the limit is gone for good. With returns for a 31 December 2025 year-end due on 30 September 2026, that is five days to get the numbers right.
TL;DR: The UAE foreign tax credit is the lower of the foreign tax you actually paid and the UAE corporate tax due on that same foreign income. Unused credit cannot be carried forward or back, so it is forfeited. It is calculated income by income, and no credit is available at all if the income is exempt, covered by Small Business Relief, or you made a loss.
What Is the Foreign Tax Credit, and Who Can Claim It?
It is a deduction from the corporate tax you owe, not from your taxable income. A UAE resident company, or a non-resident with a permanent establishment here, is taxed on worldwide income. Where that income has already been taxed abroad, Article 47 lets you credit the foreign tax against the UAE tax due on the same income (Federal Tax Authority, 2023).
It matters more now than it did. Corporate tax registrants reached 743,000 by the Federal Tax Authority's board meeting on 30 April 2026, alongside 587,000 VAT registrants (Dubai Media Office, 2026). Many of those are second or third filings, where overseas income has finally shown up in the accounts.
Note the direction of travel. The credit cuts UAE tax on income already taxed elsewhere. Reducing the foreign tax at source is a separate job, and usually starts with a UAE tax residency certificate.
Which Foreign Taxes Actually Qualify?
Only taxes of a similar character to UAE corporate tax. The FTA applies three tests: the tax is imposed by and payable to a foreign government, payment is compulsory under that country's law, and it is levied on profit or net income. Foreign withholding tax meets the third test even though it is charged on a gross amount. The name of the tax and the collection method are both irrelevant, which is why Saudi Arabia's corporate Zakat qualifies.
These do not: VAT, GST and sales taxes, customs duty and excise, stamp duty, property and wealth taxes, and inheritance taxes. Neither do interest, fines or penalties charged by a foreign tax authority, because those arise from default rather than income.
One question clients always ask is whether tax accrued but not yet paid counts. It does, provided the amount is committed to the foreign authority. A disputed assessment sitting in front of a foreign court does not.
How Much Credit Can You Claim?
The lower of two numbers: the foreign tax actually paid, and the UAE corporate tax due on that foreign income. Because the UAE has two rates, 0% on the first AED 375,000 of taxable income and 9% above it, the second number is a weighted average, calculated as (X × Y) ÷ Z, where X is the corporate tax due before any credit, Y is the relevant foreign income, and Z is total taxable income.
The FTA's own example makes it concrete. A UAE company has AED 10 million of taxable income, of which AED 1 million is net interest from abroad, and it paid AED 50,000 of withholding tax overseas.
| Item | AED |
|---|---|
| Taxable income | 10,000,000 |
| Corporate tax due: (10,000,000 - 375,000) × 9% | 866,250 |
| Cap on credit: 866,250 × 1,000,000 ÷ 10,000,000 | 86,625 |
| Credit claimed (lower of 50,000 and 86,625) | (50,000) |
| Corporate tax payable | 816,250 |
The credit is also worked out income by income. Where a company has interest from one country and royalties from another, surplus credit on the first cannot cover tax on the second.
What Happens to Unused Foreign Tax Credit?
It is forfeited. Article 47(3) blocks carrying it forward or back, and Article 33(8) blocks deducting it from taxable profits instead. There is no second chance at it.
Take the FTA's royalty example. A company earns AED 1 million of foreign royalty income, spends AED 200,000 earning it, and suffers AED 100,000 of withholding tax abroad. Taxable income is AED 800,000, so corporate tax due is (800,000 - 375,000) × 9%, or AED 38,250. The credit is capped at that figure, corporate tax payable drops to nil, and the remaining AED 61,750 of foreign tax is lost.
What we see most often is a gross-versus-net mismatch causing this. The foreign country withholds on the gross payment, the UAE taxes the income after the costs of earning it, and the cap follows the net figure. The wider the gap between gross receipts and net profit, the more credit evaporates.
When Is No Credit Available at All?
Whenever there is no UAE corporate tax on the income in the first place. The credit is capped by the tax due, so if the tax due is nil, the credit is nil.
That catches four situations. Foreign dividends exempt under the participation exemption carry no credit, even where the paying country withheld tax. Nor does income sheltered by Small Business Relief, or by a natural person's turnover being under AED 1 million. Qualifying income of a qualifying free zone person taxed at 0% carries none either. And a company with an overall loss has nothing to credit against.
The Article 24 exemption works the same way. Elect to exempt the income of a qualifying foreign permanent establishment and you give up the credit on it. As a rough rule the exemption wins where the foreign rate sits above 9% and the credit wins below it, but the election covers all qualifying foreign permanent establishments at once, so it is not a per-branch choice.
The Order Your Corporate Tax Gets Settled
Article 44 sets a fixed sequence, and it was rewritten by Federal Decree-Law No. 28 of 2025, issued on 1 October 2025 (KPMG, 2025). Tax due is settled first by any withholding tax credit, then by the foreign tax credit, then by credits or incentives specified in a Cabinet decision, and only then by payment under Article 48 (Ministry of Finance, 2026).
The first step rarely does anything, because the UAE's own withholding tax rate on state-sourced income is 0% under Article 45. For most filers the foreign tax credit is the first real reduction in the bill. Large multinational groups sit in a separate regime again, where a 15% domestic minimum top-up tax applies on top of the 9%.
The same decree added Article 49 bis, which lets a taxable person apply to claim back unused credits from incentives and reliefs. Read it carefully before getting hopeful: it covers incentive-based credits under Article 44(3), not surplus foreign tax credit, and eligibility and procedure still sit with a future Cabinet decision.
Records the FTA Will Ask For
Article 47(4) requires you to keep everything needed to support the claim: the foreign income in its original currency, the exchange rate used to convert it to dirhams, the financial year it was earned in, the nature, amount and payment date of the foreign tax, and whether it was an instalment, a withholding tax or a final payment.
As evidence the FTA accepts an official receipt, a withholding tax deduction certificate, a copy of the foreign return with its computations, or a letter from that authority confirming the year's tax is paid. Anything not in Arabic or English needs a certified translation.
In our experience the translation requirement is what derails claims late in September, because certified translations take days that filers assume they have. Pull the documents before you start the return.
One more trap. If foreign tax you already credited is later refunded abroad and that pushes your UAE corporate tax up by more than AED 10,000, file a voluntary disclosure within 20 business days. At AED 10,000 or less, correct it on whichever comes first: the next return due, or the return for the period the refund lands in.
Frequently Asked Questions
Can I carry forward unused UAE foreign tax credit to next year?
No. Article 47(3) prevents unused credit being carried forward or carried back, and you cannot deduct it from taxable profits as an alternative. It is forfeited in the tax period it arises.
What are the penalties if I file late on 30 September?
Late filing costs AED 500 for each of the first twelve months and AED 1,000 a month after that, charged for a month or part of a month. Unpaid tax attracts a penalty of 14% a year on the outstanding amount, again monthly (Cabinet Decision No. 75 of 2023). Our guide to the 30 September deadline has the full filing checklist.
Do double taxation agreements change the credit calculation?
They can change which foreign taxes are creditable and cap the rate the other country may charge at source, and the FTA takes treaty provisions into account when testing eligibility. They do not override the Article 47 limit, so the lower-of rule still applies.
If you have overseas income landing in a UAE return and you are not sure how much of the foreign tax you can recover, get in touch. We work across the UAE and UK and can run the Article 47 calculation on your figures, check the evidence you hold stands up, and tell you before you file whether an exemption election would leave you better off.