A free zone company does not pay 0% corporate tax simply because it sits in a free zone. Under Article 3 of Federal Decree-Law No. 47 of 2022 on the Taxation of Corporations and Businesses, the 0% rate applies only to the qualifying income of a Qualifying Free Zone Person, and all other taxable income of that person is charged at 9%. Whether you hold that status depends on the five conditions in Article 18, and losing any one of them costs you the benefit for the entire tax period, not just for the transaction that broke it.
What the 0% Rate Actually Covers
Article 3 sets two rates for a Qualifying Free Zone Person: 0% on qualifying income and 9% on taxable income that is not qualifying income. The two live side by side in the same entity. A free zone company can therefore have part of its profit taxed at 0% and part at 9% in the same year, and the return has to distinguish them.
This is the first point that is widely misunderstood. Free zone status is not an exemption from corporate tax. The company remains a taxable person, must register, must file, and must keep records. What the regime gives is a preferential rate on a defined category of income, granted on conditions and withdrawn if they fail.
The Five Conditions in Article 18
Article 18 makes a free zone person a Qualifying Free Zone Person only where all of the following hold.
- It maintains adequate substance in the UAE.
- It derives qualifying income as specified in a decision issued by the Cabinet.
- It has not elected to be subject to the standard corporate tax rates.
- It complies with the arm's length principle and the transfer pricing documentation requirements.
- It meets any further conditions prescribed by the Minister, including preparing audited financial statements.
These are cumulative. A company with impeccable substance and clean transfer pricing that earns income outside the qualifying categories is not a Qualifying Free Zone Person for that period.
Two of the five deserve separate attention because they are the ones most often treated as formalities. The transfer pricing condition is not satisfied by intent: it requires transactions with related parties and connected persons to be priced at arm's length and, above the applicable documentation thresholds, to be supported by a local file and a master file. A free zone entity that invoices a group company at a convenient margin without that support has a live exposure regardless of how its revenue is classified.
The election not to be subject to the standard rates is the other. It is a positive choice with a period-long effect, not a line item that can be revisited when the numbers are known. Groups sometimes elect for administrative simplicity in one entity without appreciating that the entity then sits outside the 0% regime entirely.
Qualifying Income and Excluded Activities
The content of qualifying income is set by secondary legislation rather than by the Decree-Law itself. Cabinet Decision No. 100 of 2023 defines qualifying income and the de minimis rules, and Ministerial Decision No. 265 of 2023 sets out the qualifying activities and the excluded activities.
The broad architecture is that income from transactions with other free zone persons, where that person is the beneficial recipient, and income from qualifying activities conducted with any counterparty, sit inside qualifying income. Income from excluded activities does not, and neither does income attributable to a mainland branch or to immovable property in a free zone that is not commercial property let to another free zone person.
Because the lists are set by decision rather than by statute, they are amendable, and a business model that qualified when the company was set up may not qualify after an amendment. The lists should be re-read against the actual revenue streams each year rather than confirmed once at incorporation.
The De Minimis Allowance
Non-qualifying revenue does not automatically destroy the status. Cabinet Decision No. 100 of 2023 provides a de minimis allowance: non-qualifying revenue in a tax period must not exceed the lower of 5% of total revenue or AED 5,000,000. Stay within that and the person remains a Qualifying Free Zone Person and pays 9% on the non-qualifying portion.
Exceed the threshold and the consequence is not proportionate. The person ceases to be a Qualifying Free Zone Person for that tax period and for the following four tax periods. That cliff, rather than the rate itself, is the risk worth monitoring monthly.
Adequate Substance
Substance means the core income-generating activities are carried out in the free zone, with adequate assets, an adequate number of qualified employees, and adequate operating expenditure. Activities may be outsourced to a related party or a third party in a free zone provided the company retains adequate supervision.
In practice this is an evidence question. A company that cannot show where decisions were taken, who took them, and what was paid for locally will struggle to demonstrate substance, however genuine its operations are. Board minutes, lease agreements, payroll records, and outsourcing contracts are the documents that answer it.
Audited Financial Statements
Preparing audited financial statements is a condition of the status, not an optional discipline. The requirement is set by the Ministerial Decision on the requirements for maintaining audited financial statements, and the audit must be performed by an auditor licensed to act in the relevant jurisdiction.
The practical trap is timing. Free zone authorities and the corporate tax regime work to different deadlines, and a company that produces statements late enough to satisfy its licence renewal may still have missed the point at which it needed them for its tax position.
Common Mistakes
Assuming mainland revenue is harmless. Income attributable to a mainland branch or from a mainland customer outside the qualifying activities is not qualifying income, and where it grows past the de minimis allowance it removes the status entirely.
Reading the excluded activities loosely. Certain activities are excluded whoever the counterparty is. A company that treats an excluded activity as qualifying because its customer is another free zone entity has misread the structure.
Electing for the standard rates and then trying to unwind it. The election under Article 18 removes Qualifying Free Zone Person status, and it is not a per-transaction choice that can be reversed once the position looks worse.
Treating a de minimis breach as a partial loss. It is not proportionate: the status goes for the tax period and the four that follow. Businesses close to the threshold should track non-qualifying revenue continuously, not at year end when nothing can be done about it.
Relying on the licence rather than the facts. A free zone licence establishes where a company is registered. It does not establish qualifying income, substance, or transfer pricing compliance, and the Federal Tax Authority assesses those independently of the licence.
How AABDxb Helps
AABDxb reviews free zone corporate tax positions for UAE businesses, covering the classification of revenue streams against the qualifying and excluded activity lists, de minimis monitoring, substance documentation, and the audited financial statements the status requires. The firm is led by a Ministry of Economy licensed auditor, so the audit requirement and the tax position are addressed together rather than in sequence.