Free Zone Qualifying Income & 0% Corporate Tax in the UAE

When the UAE introduced federal corporate tax, one reassurance kept thousands of free zone businesses calm: the 0% rate could survive. But that 0% is conditional, not a birthright of holding a free zone licence. It belongs only to a company that meets the full definition of a Qualifying Free Zone Person. Understanding that test — part of the wider picture in our complete UAE corporate tax compliance guide — is the difference between keeping the incentive and quietly slipping to the standard rate.

Direct answer. A free zone company keeps the 0% corporate tax rate only on its qualifying income, and only while it stays a Qualifying Free Zone Person under Federal Decree-Law No. 47 of 2022. Everything else — non-qualifying income, or the whole company once it breaches a condition — is taxed at the standard 9% rate. This guide sits underneath our main corporate tax compliance hub and walks through each part of the test.

What is a Qualifying Free Zone Person?

A Qualifying Free Zone Person (often shortened to QFZP) is a free zone entity that satisfies every condition set out in Federal Decree-Law No. 47 of 2022 and the Cabinet and Ministerial Decisions issued under it. The label matters because it is what unlocks the 0% rate. Being registered in a free zone is not enough on its own; a free zone company that fails the test is still a taxable person and simply pays the standard rate.

If you are new to the mechanics of the tax itself — residence, taxable persons, exempt income — our plain-language explainer on how UAE corporate tax works is the better starting point. This article assumes you already know the tax exists and focuses on the narrower question of who keeps the 0%.

The 0% and 9% split for free zone companies

For an ordinary UAE business, corporate tax runs on two headline bands: 0% on taxable income up to AED 375,000, and 9% above it, for tax periods beginning on or after 1 June 2023. A Qualifying Free Zone Person is treated differently. Instead of a single-threshold calculation, its income is divided in two:

• Qualifying income is taxed at 0%, with no AED 375,000 threshold applied to it.
• Non-qualifying income (Taxable Income that does not meet the qualifying definition) is taxed at 9%.

That split is the whole game. A QFZP does not get a blanket exemption on every dirham it earns — it gets 0% only on the slice of income that genuinely qualifies, and the standard rate on the rest. So the practical work is not celebrating the 0%; it is proving, revenue stream by revenue stream, which income actually qualifies.

What counts as qualifying income?

Qualifying income is the core of the regime, and its exact boundaries are set by the decisions issued under Federal Decree-Law No. 47 of 2022 rather than by the headline law alone. In broad terms, it typically includes:

• Income from transactions with other free zone persons, where that other free zone person is the beneficial recipient of the service or goods — not merely a pass-through.
• Income from "qualifying activities" carried on with any counterparty, as those activities are defined in the implementing decisions.

Set against that are excluded activities and other non-qualifying income, which are taxed at 9% even for an otherwise-compliant QFZP. Income attributable to a mainland (domestic) permanent establishment, a foreign permanent establishment, or certain income from immovable property can also fall outside the 0% band. Because the categories are technical and the exact "qualifying" and "excluded" lists come from Ministerial Decisions, most companies map every revenue line to a category rather than assuming the whole business qualifies. A single invoice can straddle the line — part of it qualifying, part of it not — depending on who the counterparty is and what was actually supplied. When a stream is ambiguous, that is exactly the point to get a professional opinion rather than a best guess on the return.

The de minimis rule explained

No business is perfectly clean, so the law allows a QFZP to earn a small amount of non-qualifying revenue without losing its status altogether. This is the de minimis rule.

The mechanism works on revenue, not profit. A Qualifying Free Zone Person's non-qualifying revenue in a tax period must stay below the lower of two limits: a set percentage of its total revenue, or a fixed AED cap. Both the percentage limit and the fixed cap are set out in the Cabinet and Ministerial Decisions issued under the corporate tax law and can be revised over time, so confirm the figures in force for your tax period directly with the Federal Tax Authority before relying on them.

Cross either limit and the consequence is severe: the company can lose Qualifying Free Zone Person status entirely, which means the whole of its income for that period — not just the excess — is taxed at 9%. Because the de minimis test is measured across the full tax period, a single large non-qualifying contract late in the year can tip an otherwise-compliant company over the edge. Always confirm the live percentage and cap against the Federal Tax Authority before you rely on them.

The conditions to stay a Qualifying Free Zone Person

The 0% rate is not a one-time approval. A free zone company has to keep meeting the conditions under Federal Decree-Law No. 47 of 2022 every tax period. In practice, those conditions cover:

1. Adequate substance in the UAE. The company must conduct its core income-generating activities in the free zone, with sufficient assets, qualified staff and operating expenditure to match. Activities can be outsourced within the free zone, but only with adequate supervision.
2. Qualifying income. It must actually derive income that meets the qualifying definition above.
3. The de minimis test. Non-qualifying revenue must stay within the limits described above.
4. Transfer pricing. The company must apply the arm's-length principle to transactions with related parties and connected persons, and keep the required transfer pricing documentation.
5. Audited financial statements. A QFZP must prepare and maintain audited financial statements.
6. No election to the standard rate. A free zone person may elect to be taxed at the standard rates instead; doing so gives up QFZP status.

Miss any one of these and the 0% rate can fall away — the conditions are cumulative, not a menu.

What happens if you fail the QFZP test?

The downside is blunt. If a Qualifying Free Zone Person breaches the de minimis rule or fails any other core condition, it generally ceases to be a QFZP from the beginning of that tax period — and often for a number of following tax periods as well. The effect is not a small adjustment on the offending transaction; it is the standard 9% rate applied to the company's taxable income for the whole period.

That retroactive-to-the-period feature is why the QFZP status is best treated as something you defend continuously, not something you check once a year. Keeping clean records of which counterparties are free zone persons, which activities are qualifying, and where non-qualifying revenue is accumulating is what lets a company catch a problem in month nine instead of discovering it at filing. A short quarterly check on the de minimis running total is usually enough to keep the number visible before it becomes a liability.

Free zone versus mainland: fitting the tax choice to your setup

The 0% headline makes a free zone sound like an automatic win, but it only pays off if your customers and activities genuinely fit the qualifying definitions. A company that mostly sells to mainland UAE customers, for example, may find much of its income is non-qualifying anyway — in which case the 0% advantage is thinner than it first appears. Our comparison of a UAE mainland versus free zone company setup walks through how ownership, market access and tax interact when you choose a structure.

There is no single right answer. A mainland company pays the standard rate but faces far fewer qualifying-income restrictions and can sell freely to the local market; a free zone company can reach 0% but must keep proving it. The correct structure depends on who your customers are, what you actually do, and how much substance you can realistically maintain.

How to check your numbers — and where to get help

Before you assume a rate, model it. You can see roughly where your profit lands across the 0% and 9% bands with our corporate tax calculator, then layer the qualifying-income analysis on top. Registration is separate again: free zone companies expecting the 0% rate still generally have to register and file with the Federal Tax Authority, and you can confirm current registration and filing rules on the official portal at tax.gov.ae.

The QFZP test rewards precision, and the definitions that decide it live in decisions that are updated over time. If your revenue mix, counterparties, or substance are anything other than simple, this is a topic where a professional review pays for itself. You can browse LEXAI's free directory and connect directly with a UAE corporate tax lawyer who can pressure-test your free zone structure, your qualifying-income position and your de minimis headroom before your next filing — not after a penalty.

Frequently asked questions

What is a Qualifying Free Zone Person in the UAE?

A Qualifying Free Zone Person is a free zone company that meets every condition set out in Federal Decree-Law No. 47 of 2022 for the 0% corporate tax rate. It must keep adequate substance in the UAE, earn qualifying income, stay within the de minimis limits, follow transfer pricing rules, prepare audited financial statements, and not elect to be taxed at the standard rate. Miss one condition and the status is lost.

Do free zone companies still pay 0% corporate tax?

Some do, but not all. A free zone company only keeps the 0% rate on its qualifying income if it remains a Qualifying Free Zone Person. Income that does not qualify, or a company that fails any condition, is taxed at the standard 9% rate on the relevant profit. The 0% incentive was never a blanket exemption for every free zone licence in the UAE.

What is qualifying income for a free zone company?

Qualifying income generally covers income a Qualifying Free Zone Person earns from transactions with other free zone persons, and income from qualifying activities as defined under Federal Decree-Law No. 47 of 2022 and its decisions. Income from excluded activities, certain mainland customers, or immovable property may fall outside it and be taxed at 9%. Because the definitions are technical, most companies map each revenue stream carefully.

What is the de minimis rule for free zone corporate tax?

The de minimis rule lets a Qualifying Free Zone Person earn a small amount of non-qualifying revenue without losing its 0% status. Non-qualifying revenue must stay below the lower of a set percentage of total revenue or a fixed cap in a tax period. Exceed that limit and the whole company can be taxed at the standard rate. Confirm the current figures with the Federal Tax Authority.

Can a free zone company lose its 0% corporate tax rate?

Yes. Failing any Qualifying Free Zone Person condition — weak substance, breaching the de minimis limit, missing transfer pricing documentation, or not preparing audited accounts — can strip the 0% rate. A company may also elect to be taxed at the standard rate. Losing the status usually applies from the start of that tax period, not just from the moment of the breach.

Do free zone companies need to register for UAE corporate tax?

Yes. Free zone companies, including those expecting the 0% rate, generally must register with the Federal Tax Authority and file a corporate tax return. The 0% rate is claimed through the return by meeting the Qualifying Free Zone Person conditions, not by staying invisible. Registration timelines and penalties are set by the authority, so check current deadlines directly on the official portal.

Is mainland or free zone better for corporate tax?

Neither is automatically better. A free zone can offer 0% on qualifying income, but only if the company genuinely meets every condition and its customers and activities fit the qualifying definitions. A mainland company pays the standard rate but faces fewer qualifying-income restrictions. The right structure depends on your customers, activities, and substance, which is worth reviewing with a corporate tax lawyer.