Last Updated: September 2026
Corporate Tax in the UAE is now an important part of doing business in the country. Since the UAE Corporate Tax regime began applying to financial years starting on or after 1 June 2023, companies operating in Dubai and across the UAE need to understand their registration, accounting, filing and payment obligations.
For many businesses, Corporate Tax is not simply about calculating 9% tax. The actual tax position depends on factors such as taxable income, business structure, financial year, Free Zone status, exempt income, deductible expenses, related-party transactions and available reliefs.
In this blog we will explains Corporate Tax in UAE in simple terms and covers the key questions business owners commonly ask about UAE Corporate Tax.
What Is Corporate Tax in the UAE?
Corporate Tax is a federal direct tax imposed on the taxable income of businesses and other taxable persons in the UAE.
The UAE Corporate Tax system applies broadly to UAE companies and other juridical persons, as well as certain individuals carrying on business activities and foreign juridical persons that have a Permanent Establishment in the UAE. Free Zone companies can also fall within the Corporate Tax regime, although a Qualifying Free Zone Person may benefit from a 0% rate on qualifying income if the relevant conditions are satisfied.
Corporate Tax is generally calculated on taxable income, not simply on a company’s total sales or revenue.
That distinction is important.
A company with AED 2 million in annual revenue does not automatically pay 9% of AED 2 million. Its taxable income has to be determined under the Corporate Tax rules.
Who Is Subject to Corporate Tax in the UAE?
Corporate Tax can apply to several categories of taxpayers.
1. UAE Companies
UAE-incorporated companies and other juridical persons are generally within the Corporate Tax regime.
2. Free Zone Companies
Free Zone companies are also within the Corporate Tax system.
However, a company that qualifies as a Qualifying Free Zone Person (QFZP) may receive a 0% Corporate Tax rate on qualifying income, subject to the applicable requirements.
3. Foreign Companies
A foreign juridical person may become subject to UAE Corporate Tax where it has a Permanent Establishment or otherwise falls within the relevant UAE tax rules.
4. Individuals Conducting Business
Individuals carrying on a business or business activity in the UAE can also fall within Corporate Tax where the applicable conditions and thresholds are met.
The FTA currently states that a natural person is required to register where the total revenue from conducting business or business activities exceeds AED 1 million in a calendar year, subject to the applicable exclusions and rules.
Is Corporate Tax Applicable to Free Zone Companies?
Yes. A common misconception is:
“Free Zone companies don’t have to pay Corporate Tax.”
That is not a blanket rule.
Free Zone juridical persons are within the Corporate Tax framework. A Qualifying Free Zone Person may benefit from a 0% Corporate Tax rate on qualifying income if it satisfies the applicable conditions.
Therefore, Free Zone businesses should not automatically assume that all of their income is subject to 0%.
The treatment can depend on:
- The company’s activities
- The nature of its income
- Whether the income is qualifying income
- Transactions with Free Zone and non-Free Zone persons
- Compliance with the relevant conditions
- De minimis requirements
- Other applicable Corporate Tax rules
The Ministry of Finance has explained that non-qualifying revenue can affect eligibility for the Free Zone regime, with specific de minimis requirements applying under the rules.
Free Zone does not automatically mean zero Corporate Tax.
What Is Taxable Income for Corporate Tax?
Corporate Tax is generally based on taxable income, rather than simply gross revenue.
A business normally starts with its accounting results and then makes the adjustments required under the UAE Corporate Tax rules.
This means businesses should maintain accurate: