Guide · updated 02.09.2026 · 12 min read · Lucent Legal team

UAE Corporate Tax 9%: Who It Applies To and What Late Registration Costs You

30 September 2026 is the last day to file the corporate tax return for a financial year that ended 31 December 2025. The same date is the payment deadline, and the FTA grants no extensions. File late and it costs AED 500 a month; register late and that's a separate AED 10,000.

Who the 9% corporate tax actually applies to

Salaried employees pay nothing personally. Corporate tax lands on business profit, not on a person's wage — if you're on an employment contract, your employer pays on its own profit instead.

Running a business changes that. The rule catches a mainland company, a free zone company, a branch of a foreign company, or a licence held by an individual (a freelance licence, formally a "licence for a natural person conducting a business").

For freelancers and sole-proprietor setups there's a catch. Holding a licence alone doesn't force FTA registration — that starts once business turnover passes AED 1 million in a calendar year, the individual threshold set by Cabinet Decision No. 49 of 2023. Below it you usually have no taxable business income, though you may still carry other procedural duties.

Cross that AED 1 million line during the year and registration is due by 31 March of the next year. That's a separate, narrower deadline for individuals, easy to miss if you only watch the general company dates.

Rates: 0% and 9%, the AED 375,000 threshold

The mechanics are simple: 0% on taxable income up to AED 375,000 per tax period, 9% on anything above. The threshold isn't an allowance stacked on top — it's a real zero rate on the first slice of profit. A company earning AED 500,000 pays 9% only on the AED 125,000 above the line.

A second threshold sits apart from all this. Multinational groups with global revenue of EUR 750 million or more face a Domestic Minimum Top-up Tax of 15%. That reaches large international structures only, not a typical Dubai freelancer or small business.

Small Business Relief: 0% on turnover up to AED 3 million

Small Business Relief (SBR) removes corporate tax for resident taxpayers whose revenue stays under AED 3 million, in the current period and every earlier relevant one. People confuse it with the AED 375,000 threshold, but the mechanics differ. It tests turnover, not profit — a loss-making company with sales above AED 3 million still doesn't qualify.

Three things matter here. The relief isn't automatic: you elect it on each period's return, or you forfeit it for that year. Electing SBR also blocks carrying losses forward and deducting net interest expense in later periods — weigh that trade-off with an accountant.

The third point matters most: SBR is time-limited. It covers only tax periods ending on or before 31 December 2026 (Ministerial Decision No. 73 of 2023, dated 6 April 2023). For a company on a calendar tax year, 2026 is the last chance to use it; after that, the standard 0%/9% regime with the AED 375,000 threshold takes over.

Free zones and QFZP: 0% isn't automatic

A free zone licence doesn't hand you 0% by itself. The rate comes only with Qualifying Free Zone Person (QFZP) status, which you have to obtain and then maintain.

A QFZP company pays 0% only on "qualifying income" — a specific, limited list of activities, not every dirham it earns. Income outside that list is taxed at the standard 9%, and without the AED 375,000 relief ordinary companies get.

Break the QFZP conditions and the company loses the status for that year and the next four. That's one of the costliest mistakes you can make by trusting general articles over advice on your own structure.

Even at an effective 0%, a free zone company still registers with the FTA and files a return like everyone else. A zero rate never means zero paperwork.

FTA registration: deadlines and the AED 10,000 fine

FTA registration is its own step, separate from filing, and every taxable person goes through it: mainland companies, free zone companies (QFZP entities on an effective 0% included), and freelancers past the AED 1 million turnover line. The fine for registering late is a fixed AED 10,000, charged whether or not any tax was owed.

One FTA initiative can rescue you: a waiver of that late-registration penalty. If the AED 10,000 fine has already been triggered or charged, the FTA can waive it — as long as you file the first tax return or annual declaration within 7 months of the end of your first tax period. That's two months before the standard 9-month filing deadline, so count the waiver window on its own.

Filing the return: 30 September 2026 and late penalties

For a financial year that closed on 31 December 2025, the return and the payment are both due by 30 September 2026. That's the standard 9-month window after the tax period ends. There is nowhere to apply for extra time: the FTA offers no extension mechanism.

Miss it and the penalties run on several lines at once.

The 14% annual rate took effect on 14 April 2026. It is calculated monthly from the day after the payment due date, and it does not compound.

The late-filing penalty is charged regardless of how much tax you owe. A nil return filed on 1 October still costs AED 500.

Missing the 30 September deadline: what to do

File with the numbers you have. A return with rough figures, filed on time, beats a perfect one filed late — the AED 500 monthly clock never starts. You fix errors afterwards through a voluntary disclosure.

Pay something towards the tax. The 14% per annum runs on the outstanding balance, so every dirham you pay shrinks it.

Not registered yet? Start in EmaraTax. Without a tax registration number you can't file at all, and the AED 10,000 late-registration penalty accrues on its own track.

Small Business Relief has to be elected on the return itself. Revenue under AED 3 million doesn't zero the tax by itself — skip the election and the relief is gone for that period.

Charged more than you calculated: EmaraTax and reconsideration

Start by seeing what the total is made of. EmaraTax breaks the balance into lines: the tax, the late-filing penalty, the late-payment penalty. A figure that looks "far more than I have" is often stacked monthly penalties rather than tax.

Disagree with an assessment? File a reconsideration request through EmaraTax. The window is hard: 40 business days from the date of the FTA decision, after which the system rejects the application. Attach your documents and the legal grounds; the FTA may take up to 45 business days to respond.

Instalment plans and administrative penalty waivers are separate applications, also filed in EmaraTax, with their own review times.

VAT is assessed on its own rules — including the new duty to verify your supplier, covered in input VAT and supplier checks.

Topic: Closing a Business in the UAE 2026

This material is for information only and is not legal advice. UAE law changes — a lawyer will assess how it applies to your situation.