Topic Summary
Understanding the 0% Qualifying Income Rule
Free zone corporate tax UAE applies a 0% rate only to qualifying income earned by a registered Free Zone Person, not a blanket exemption. Income outside this definition is taxed at the standard 9% rate once profits exceed AED 375,000.
Who Counts as a Free Zone Person
To qualify, a business must be legally licensed in a recognized free zone and maintain adequate substance such as staff, assets, or spending proportional to its activity. Failing to meet substance or reporting requirements can push the entire entity to the 9% rate for that tax period.
Why Traders Can't Assume Automatic 0% Status
Many traders wrongly assume free zone licensing alone guarantees 0% tax, but classification depends on where income actually comes from. Since tax applies to profit rather than revenue, misclassified transactions can unexpectedly trigger a 9% charge on part of a trader's earnings.
Breaking Down the AED 375,000 Threshold
Every UAE business, whether mainland or free zone, pays 0% tax on profit up to AED 375,000. Above that amount, mainland companies automatically pay 9%, while free zone companies retain the 0% rate only on income that meets qualifying criteria.
Qualifying Versus Non-Qualifying Income Explained
Sales to other free zone entities generally qualify for the 0% rate, while sales to mainland retailers or certain regulated activities fall under the standard 9% bracket once past the threshold. A distributor splitting sales between free zone and mainland clients must report each portion under its correct tax treatment.
Steps to Stay Compliant as a Free Zone Trader
Traders must keep audited accounts and clearly separate qualifying from non-qualifying revenue to preserve their 0% treatment. Reviewing business activities against the qualifying-income list before invoicing helps avoid unexpected tax bills.
Setting Up in Dubai South Business Hub Free Zone
Establishing a trading company in a recognized zone like Dubai South Business Hub Free Zone requires meeting licensing and substance conditions from the outset. Proper setup ensures the business is positioned to claim qualifying income benefits under free zone corporate tax rules.
In 2026, the standard UAE corporate tax rate sits at 9% (Ministry of Finance, 2023). Yet free zone corporate tax UAE rules still let qualifying trading companies pay 0% on eligible profits when strict conditions are met. Free zone corporate tax UAE isn't a blanket exemption. It's a conditional rate that depends on where your income comes from, not just where your license sits. This guide breaks down the AED 375,000 threshold, the qualifying-income test, and what a real trading company pays once you run the numbers. We'll also walk through the free zone corporate tax UAE compliance steps and show what setup looks like in Dubai South Business Hub Free Zone.
What Is Free Zone Corporate Tax UAE and Why It Matters
Free zone corporate tax UAE refers to the federal 9% corporate tax law applying a 0% rate to qualifying income earned by a registered Free Zone Person. Substance, activity, and reporting conditions all apply. Non-qualifying income above AED 375,000 gets taxed at the standard 9% rate.
Defining the 0 Percent Qualifying Income Rule
The free zone corporate tax UAE framework sets a 0% rate on qualifying income for a registered Free Zone Person. It is not a blanket exemption. Qualifying income generally covers transactions with other free zone entities and specific listed qualifying activities. Everything outside that definition gets taxed at the standard 9% rate once profit clears AED 375,000.
A free zone trading company selling goods to another free zone business keeps 0% treatment on that sale. The same sale to a mainland distributor gets reviewed under the standard rate instead.
Who Qualifies as a Free Zone Person
You must be legally established and licensed within a recognized free zone.
You need adequate substance in the UAE: staff, assets, or spending proportional to activity.
Missing substance or reporting requirements pushes the entire entity to 9% for that tax period.
A trading firm licensed in a free zone but with no staff or office presence risks losing qualifying status entirely.
Why This Matters for Traders and Importers
Traders often assume free zone status alone guarantees 0% tax. That's not accurate under free zone corporate tax UAE rules. Import and export margins run thin, so misclassifying income can turn an expected 0% year into a real 9% bill. Free zone corporate tax UAE applies to profit, not revenue, so an importer projecting AED 400,000 in profit at 0% can still get surprised by a 9% charge on AED 25,000 of it if part of that income falls outside the qualifying definition. Reviewing your business activities against the qualifying-income list before you invoice matters more than most traders realize.
Corporate Tax Thresholds and Conditions Traders Must Meet
Corporate tax in the UAE applies at 9% once taxable profit exceeds AED 375,000. Below that threshold, and on qualifying free zone income above it, the rate drops to 0%. Traders must keep audited accounts and separate qualifying from non-qualifying revenue to keep that treatment.
The AED 375,000 Threshold Explained
Profit up to AED 375,000 is taxed at 0% for every UAE business, mainland or free zone (Federal Tax Authority, 2023). Above that line, mainland companies pay 9% on the excess automatically. Free zone companies keep 0% on the excess only if that income qualifies under the free zone regime. A trading company with AED 500,000 profit pays 0% on the first AED 375,000 either way. What happens to the remaining AED 125,000 depends entirely on whether it's qualifying income.
Qualifying vs Non-Qualifying Income
Income Type | Example | Corporate Tax Treatment |
|---|---|---|
Qualifying | Sales to other free zone entities | 0% (free zone corporate tax UAE rate) |
Non-qualifying | Sales to mainland retailers | 9% above AED 375,000 |
Excluded activity | Certain regulated activities | 9% regardless of buyer |
A distributor selling 70% to free zone clients and 30% to mainland retailers reports that 30% under the standard bracket once it exceeds the threshold.
De Minimis Rule and Substance Requirements
A de minimis allowance permits a small share of non-qualifying income without losing overall qualifying status. Exceed that allowance in a tax period and you risk losing 0% treatment for the year. Adequate substance, proper bookkeeping, and timely tax registration aren't optional extras, they're the baseline. A firm that briefly tips over its de minimis limit after one large mainland contract may need corrective filing to protect the rest of the period.
How much corporate tax does a Dubai trading company pay?
It depends on income mix. Qualifying free zone income stays at 0%. Non-qualifying income above AED 375,000 gets taxed at 9%. There's no flat answer without checking your customer base.
What a Trading Company Actually Pays in Practice
A free zone trading company pays 0% corporate tax on qualifying profit and 0% on the first AED 375,000 of any profit. Anything above that from non-qualifying activity gets taxed at 9%. VAT at 5% applies separately on most taxable supplies regardless of the corporate tax outcome.
Worked Example With Round Numbers
Take a trading company earning AED 600,000 in annual profit. Say AED 450,000 qualifies as free zone income and AED 150,000 comes from mainland sales. The qualifying AED 450,000 stays at 0 percent corporate tax free zone treatment. The AED 150,000 non-qualifying portion gets tested against the AED 375,000 threshold across the whole entity. If non-qualifying income alone stays under that threshold, the company still owes 0% overall. Only the excess above the combined threshold gets taxed at 9%, which shows exactly why separating income streams matters.
Corporate Tax vs VAT: Keeping the Two Separate
Corporate tax is charged on annual net profit.
VAT is charged on the value of most goods and services at 5%.
You can owe 0% corporate tax and still owe VAT the same year.
A trading company selling AED 1,000,000 in goods collects roughly AED 50,000 in VAT for the Federal Tax Authority, even in a year it pays 0% corporate tax. Never describe free zone status as removing tax obligations altogether. Dubai South Business Hub Free Zone is not a designated zone for VAT purposes, and goods held there are duty-suspended, not duty-exempt.
Common Mistakes That Trigger the Standard 9 Percent Rate
Mixing qualifying and non-qualifying income without separate accounting records causes the most disputes. Missing corporate tax registration deadlines is the second big one. Assuming a free zone license alone guarantees 0% without meeting substance conditions rounds out the top three. A trader who registers late and misses the filing window can lose 0% treatment for the entire tax period, not just the late portion.
A Numbered Guide to Corporate Tax Compliance for Free Zone Traders
Free zone traders stay compliant by registering with the Federal Tax Authority, tracking qualifying and non-qualifying income separately, filing annual returns on time, keeping audited records, and reviewing activity classifications yearly. Every free zone entity must register for corporate tax regardless of expected profit level.
Step 1: Register With the Federal Tax Authority
Every free zone entity registers, no matter the profit forecast.
Deadlines tie to license issue date, not first profitable year.
Skip this step and you risk losing 0% eligibility outright.
Step 2: Track Qualifying and Non-Qualifying Income Separately
Tag every transaction by customer type and activity.
Review the de minimis allowance each quarter, not just at year-end.
Use software or a consultant fluent in free zone corporate tax UAE rules.
Step 3: File Annual Returns and Maintain Records
Audited financials typically back up the 0% qualifying claim.
Keep records for the period UAE tax law specifies.
Confirm your license activity still matches what you actually trade.
Setting Up a Compliant Trading Company in Dubai South Business Hub Free Zone
Setting up a compliant trading company in Dubai South Business Hub Free Zone means choosing an activity that aligns with qualifying income rules, budgeting for visa packages priced at AED 12,500 to AED 18,200, and coordinating registration through DET and federal tax channels from day one.
Choosing a License and Activity That Align With Qualifying Status
Define your trading activity precisely on the license so it matches your actual customer base. A dubaichamber.com
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