Corporate tax in the UAE applies to free zone businesses, but the widely assumed 0% rate is not automatic. It is conditional, requiring companies to meet and continuously maintain specific criteria. Since the introduction of the UAE corporate tax regime, free zone entities have had to follow defined rules to determine whether they qualify for the preferential rate or fall under the standard 9% applied to mainland businesses.
This guide outlines how the free zone corporate tax regime works, the requirements to qualify and the consequences of non-compliance. It provides a framework for free zone businesses to assess their tax position, maintain compliance and avoid unintended exposure to the standard corporate tax rate.
Key takeaways
- The 0% corporate tax rate is not automatic as companies need to qualify as a Qualifying Free Zone Person and earn Qualifying Income.
- Failure to meet substance requirements, engaging in excluded activities or exceeding the de minimis threshold results in a 9% tax on all income.
- All free zone companies are required to register with the Federal Tax Authority (FTA) and file annual tax returns, regardless of their tax rate.
- Loss of QFZP status leads to a minimum five-year disqualification period before requalification is possible.
How corporate tax works in UAE free zones
The UAE Corporate Tax Law introduced a 9% tax on taxable income above AED 375,000. Free zones, however, are offered a preferential rate of 0% on what the law calls Qualifying Income, provided the business meets the criteria to be a Qualifying Free Zone Person (QFZP). It is a conditional rate that requires ongoing compliance.
The framework is set out in Federal Decree-Law No. 47 of 2022 on the Taxation of Corporations and Businesses and further clarified through Ministerial Decisions and Cabinet Decisions, issued by the UAE Ministry of Finance (MoF). Understanding the conditions and where they break down in practice, is what most free zone businesses find difficult.
Who qualifies as a Qualifying Free Zone Person (QFZP)?
To be qualified as a QFZP and benefit from the 0% rate, a free zonuie company must satisfy all of the following conditions simultaneously:
- Maintain adequate substance in the UAE
- Derive Qualifying Income
- Not elect to be subject to the standard corporate tax regime
- Comply with transfer pricing requirements
- Keep non-qualifying revenue within the de minimis threshold
Failing any one of these conditions means the company is no longer a QFZP for that tax period. When this happens, the 9% corporate tax applies to all taxable income, not just the non-qualifying portion.
Substance requirements
Adequate substance means that the company genuinely carries out its core income-generating activities inside a UAE free zone. In practice, this means having a real physical presence: appropriate employees, operating expenditure and physical assets within the free zone, aligned with the scale and nature of the business.
A company with a registered address but no staff, no meaningful operations and no physical assets is unlikely to satisfy the substance test. This is one of the most common compliance gaps for businesses that set up in a free zone primarily to access the 0% rate without building genuine operations there.
The de minimis threshold
A QFZP can earn some non-qualifying income without losing its status, as long as it stays within the de minimis threshold. This threshold is the lower of 5% of total revenue or AED 5 million in a tax period. Income within this limit remains taxable at 9% but does not affect QFZP status.
Once non-qualifying income exceeds the threshold, the company loses QFZP status for that entire tax period. As a result, the 9% rate applies to all taxable income, not just the excess. This cliff-edge effect makes it essential for businesses to monitor non-qualifying revenue throughout the year, not just an annual tax exercise.
Qualifying income for free zones
Qualifying Income falls into two broad categories: income from transactions with other free zone persons (subject to certain exceptions) and income from qualifying activities carried out by the QFZP itself, or outsourced to another free zone entity.
Qualifying activities
The UAE MoF has defined a list of activities that can generate Qualifying Income:
- Manufacturing and processing of goods or materials
- Holding of shares and other securities (subject to specific conditions)
- Ship operation and management
- Reinsurance services regulated in the UAE
- Fund management services regulated in the UAE
- Wealth and investment management services regulated in the UAE
- Headquarters and group services to related parties
- Treasury and financing services to related parties
- Financing and leasing of aircraft and components
- Distribution of goods or materials in or from a Designated Zone to non-UAE customers
- Qualifying intellectual property (IP) income derived from patents, software or similar assets developed by the company
Income from these activities, when earned by a QFZP that meets the other conditions, is treated as Qualifying Income and taxed at 0%.
Excluded activities
Certain activities are specifically excluded from Qualifying Income, regardless of how the business is structured. These include:
- Transactions with natural persons, except for certain regulated activities such as fund management and financing services
- Banking, insurance, finance and leasing activities regulated in the UAE (unless they fall within the qualifying categories above)
- Owning or operating UAE real estate, other than commercial property within a free zone and transacted with other free zone persons
- Intellectual property income that does not meet the qualifying IP conditions
Income from excluded activities is subject to 9% corporate tax. If that income exceeds the de minimis threshold, it pulls all the company’s income into the 9% bracket.
Application of the 0% corporate tax rate
The 0% rate applies only to Qualifying Income earned by a QFZP. A free zone company that earns income from excluded activities, fails the substance requirement or exceeds the de minimis threshold will be taxed at the standard 9% rate, either on specific income streams or on all taxable income for the period.
A free zone licence alone does not guarantee access to the 0% rate. It only provides the framework within which a company may qualify. The rate itself must be earned through compliance.
Scenario: a consultancy loses its QFZP status
| Scenario |
Outcome |
| A consultancy earns AED 800,000 from UAE mainland clients out of total revenue of AED 3 million (26.7% non-qualifying income, above the 5% threshold) |
The company loses QFZP status and 9% corporate tax applies to all taxable income for the period |
The loss of QZFP status
The 0% rate stops applying when a company breaches any of the qualifying conditions. This includes earning income from excluded activities above the de minimis threshold, failing to maintain adequate substance, electing into the standard regime or not complying with transfer pricing requirements.
Once QFZP status is lost, the company is subject to 9% corporate tax for that tax period and is disqualified from the preferential regime for the following four tax periods, resulting in a minimum five-year exclusion.
Scenario: substance failure triggers 9%
| Scenario |
Outcome |
| A free zone company operates with no employees or physical presence in the UAE despite earning AED 4 million from otherwise qualifying activities |
The company fails the substance test and is taxed at 9% on its taxable income |
What happens when a free zone company sells to mainland UAE?
Income derived from mainland UAE customers is generally treated as non-qualifying, particularly for services. If this income exceeds the de minimis threshold, it can result in the loss of QFZP status for the entire period.
An important exception applies to the distribution of goods. Where a QFZP sells through a third-party distributor operating in a Designated Zone, the income may still qualify, provided the structure reflects genuine commercial arrangements and does not involve direct mainland sales.
Scenario: direct mainland sales cost QFZP status
| Scenario |
Outcome |
| A free zone trading company earns 80% of its revenue from direct sales to UAE mainland customers |
The income is non-qualifying, the threshold is exceeded and the company loses QFZP status |
Registering and filing procedures for free zone companies
Free zone companies are subject to the same corporate tax compliance framework as mainland entities. While the applicable tax rate may differ, the administrative requirements apply consistently to all businesses. For a broader overview of accounting standards and compliance requirements in the UAE, refer to our dedicated guide.
Corporate tax registration
All juridical persons incorporated in the UAE, including free zone companies, are required to register for corporate tax with the FTA. Registration is done through the EmaraTax portal. The FTA has set registration deadlines based on the company’s trade licence issuance month. Failure to register or file on time can result in administrative penalties, even where no tax is due.
Annual tax return
Corporate tax returns must be filed within nine months of the end of the relevant tax period. For a company with a financial year ending 31 December 2025, the return deadline is 30 September 2026. The return must accurately report taxable income, declare QFZP status if applicable and clearly distinguish between qualifying and non-qualifying income.
Maintaining financial records
Free zone companies are required to maintain financial records and supporting documents for at least seven years. For QFZPs, this includes documentation that demonstrates substance, the nature of income sources and compliance with transfer pricing rules for related-party transactions.
Transfer pricing compliance
Free zone businesses that transact with related parties must ensure those transactions are priced on arm’s length terms and maintain a transfer pricing disclosure with their tax return. Where the group meets prescribed thresholds, a local file and master file may also be required under UAE transfer pricing rules.
Conclusion
The UAE free zone corporate tax regime offers a 0% rate on Qualifying Income, but only for businesses that meet and maintain all QFZP conditions. The rate is conditional, not automatic. Losing QFZP status results in a 9% tax on all income and a minimum five-year disqualification, making ongoing monitoring essential.
In practice, the most common risks include insufficient substance, increased mainland UAE exposure and income from excluded activities exceeding the de minimis threshold. Addressing these issues early is far more effective than managing the consequences after a breach. All free zone companies, regardless of tax rate, need to meet FTA registration and filing requirements.
How Acclime can help with corporate tax in UAE free zones
Acclime UAE supports free zone businesses with corporate tax advisory and compliance, helping them assess and maintain QFZP status, structure income appropriately and meet FTA obligations. Our services include registration, substance assessments, tax return preparation and transfer pricing documentation, tailored to specific circumstances of each business. Contact us to discuss your free zone corporate tax position and find out the next steps to stay compliant.
Value Added Tax (VAT) in the UAE
