Accounting and Tax 
A Qualifying Free Zone Person is the status a free zone company needs to keep the 0 percent corporate tax rate on qualifying income. It is not automatic. The company has to earn qualifying income, keep adequate substance in the zone, stay within the de minimis limits and meet the other conditions, or 9 percent applies.
What is a Qualifying Free Zone Person?
It is a free zone company that meets the conditions the Federal Tax Authority sets to access the 0 percent rate on qualifying income. The core tests are: adequate substance in the free zone, meaning real people and activity there rather than a nameplate; income that is qualifying under the rules; compliance with transfer pricing and documentation; and audited financial statements. A company that fails any core condition loses the status for that tax period and is taxed at the standard 9 percent on all its income, not just part of it.
What income actually qualifies for 0 percent?
Broadly, income from transactions with other free zone businesses, and from certain defined qualifying activities, can attract 0 percent. Income from mainland UAE customers is generally excluded unless it falls within specific limited categories. There is also a de minimis allowance: a small proportion of non-qualifying revenue is tolerated, but cross it and the status can fall away entirely. The precise activity list and the de minimis limits are set by Cabinet and Ministerial decisions, and they are the detail that decides real cases, so they are worth checking against your actual revenue mix rather than assumed.
When does a free zone company lose its 0 percent rate?
The common triggers are: too much mainland or otherwise non-qualifying income, thin substance in the zone, missing audited accounts, or transfer pricing that is not documented. Because the penalty is not a partial adjustment but the loss of the 0 percent rate across the company, the cost of getting it wrong is large relative to the effort of getting it right. This is why a free zone company earning mainland income needs its structure reviewed, not left to assumption.
Should you elect out of the 0 percent regime?
Sometimes. A Qualifying Free Zone Person can elect to be taxed under the standard rules instead. For a company whose income is mostly non-qualifying, the standard 9 percent above AED 375,000, with normal deductions, can be simpler and no more expensive than defending a fragile 0 percent position. The right answer depends on your revenue split and your appetite for the substance and documentation load. We model both before you commit.
What should a free zone founder do now?
Register for corporate tax regardless, because registration is an obligation even where the rate is 0 percent. Then look honestly at where your income comes from, whether your people and premises in the zone amount to real substance, and whether your accounts are audit ready. Those three answers decide whether the 0 percent rate is genuinely yours or a risk sitting on your return. If any answer is uncertain, structure it deliberately before the tax period closes.
Frequently asked questions
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Do free zone companies pay zero corporate tax?
Not automatically. A free zone company pays 0 percent only on qualifying income and only if it is a Qualifying Free Zone Person meeting substance, activity and documentation conditions. Otherwise it is taxed at 9 percent. -
What income qualifies for the 0 percent rate?
Broadly, income from other free zone businesses and from defined qualifying activities. Mainland income is generally excluded beyond a small de minimis allowance, and crossing that allowance can remove the status entirely. -
When does a free zone company lose its 0 percent rate?
When it earns too much non-qualifying income, lacks real substance in the zone, has no audited accounts, or has undocumented transfer pricing. The loss applies to all its income, not just part. -
Do I still register for corporate tax if my rate is 0 percent?
Yes. Registration with the Federal Tax Authority is an obligation regardless of rate, and late registration carries a penalty even when no tax is due.