UAE Corporate Tax is no longer something small business owners can afford to push to the bottom of their to-do list. Since June 2023, the UAE has applied a 9% federal corporate tax on the taxable profits of most businesses — and with the FTA actively enforcing registration deadlines, the penalties for non-compliance are real and rising.
This guide breaks down exactly what UAE corporate tax means for SMEs: who pays it, what the thresholds are, how to register, and what exemptions are available.
| Q: What is the UAE Corporate Tax rate? |
| The UAE Corporate Tax rate is 0% on annual taxable income up to AED 375,000, and 9% on annual taxable income above AED 375,000. A different rate applies to large multinationals under the OECD Pillar Two framework, but this does not affect most UAE SMEs. Even if your taxable income is below the threshold, you are still legally required to register and file a return. |
What Is UAE Corporate Tax?
The UAE introduced Corporate Tax through Federal Decree-Law No. 47 of 2022. For most businesses, it applies to financial years starting on or after 1 June 2023.
| Taxable Income | CT Rate |
| AED 0 – AED 375,000 | 0% |
| Above AED 375,000 | 9% |
| Large multinationals (OECD Pillar Two) | 15% (does not affect most UAE SMEs) |
| Critical: The AED 375,000 threshold means many small businesses will continue to pay 0% corporate tax. However, you are still legally required to register for Corporate Tax and file a return even if your liability is zero. |
Who Needs to Register for Corporate Tax in the UAE?
Almost every business operating in the UAE is required to register, including:
- Mainland companies of all sizes
- Free zone companies — including those that may qualify for a 0% rate on qualifying income
- Branches of foreign companies operating in the UAE
- Self-employed individuals earning above AED 1 million in business income
| Registration must be completed within 90 days of receiving your trade license. Missing this deadline can trigger penalties from the FTA — early registration is strongly advisable. |
Are Free Zone Companies Exempt from Corporate Tax?
This is one of the most common misunderstandings among UAE business owners. Free zone companies are not automatically exempt from Corporate Tax — but they may qualify for a 0% rate on what is called ‘qualifying income’ if they meet specific conditions set by the Ministry of Finance.
To maintain Qualifying Free Zone Person (QFZP) status, your business must:
- Maintain adequate substance in the UAE — real operations, employees, and assets
- Derive income from qualifying activities as defined by the regulations
- Not earn income from domestic UAE mainland sources above a de minimis threshold
- Comply with transfer pricing requirements
- Prepare audited financial statements
If any of these conditions are not met, your free zone company becomes subject to the standard 9% rate. Given the complexity involved, professional tax advice is not optional — it is essential.
What Counts as Taxable Income?
Taxable income is broadly your accounting net profit, adjusted for specific items under the Corporate Tax Law. Key points for SMEs:
- Salaries paid to employees are deductible
- Salary paid to yourself as a director’s salary can be deductible when all guidelines are followed
- Dividends received from UAE subsidiaries are generally exempt
- Capital gains from selling shares in subsidiaries may be exempt under the Participation Exemption
- Personal income from employment, real estate rental, and investment dividends is outside the Corporate Tax scope
The UAE has also introduced a Small Business Relief provision: if your revenue does not exceed AED 3 million in the current and all prior tax periods, you can elect to be treated as having zero taxable income. This provides genuine breathing room for micro-businesses and early-stage startups.
| Q: What is Small Business Relief under UAE Corporate Tax? |
| Small Business Relief allows businesses with revenue not exceeding AED 3 million in the current and all prior tax periods to elect to be treated as having zero taxable income for Corporate Tax purposes. This eliminates the CT liability for qualifying micro-businesses. The election must be made when filing the Corporate Tax return. |
Key Filing Deadlines and Obligations
| Obligation | Deadline |
| Register with the FTA | Within 90 days of trade license issuance, or before your first financial year end — whichever is sooner |
| Prepare financial statements | In accordance with IFRS or IFRS for SMEs |
| File Corporate Tax Return | Within 9 months of your financial year end |
| Pay any tax liability | By the same 9-month deadline |
Common Mistakes UAE SMEs Are Making Right Now
- Not registering for Corporate Tax based on an assumption that free zone status means exemption
- Failing to maintain proper books of accounts to support a CT return
- Underestimating the preparation required to file accurate financial statements under IFRS
- Missing intercompany transaction documentation requirements for related-party dealings
- Overlooking the Small Business Relief election, which could eliminate tax liability entirely
How Kaizen Can Help
At Kaizen Business Consultants, our Corporate Tax Consultancy team handles every aspect of your Corporate Tax obligations — from registration and structuring advice through to return preparation and FTA correspondence. We work with businesses across all UAE free zones and mainland jurisdictions, across industries from retail and F&B to e-commerce and family offices.
| Book a free consultation with Kaizen today and make sure your business is Corporate Tax ready. Contact us at hello@thekaizen.ae or call +971-50-931-2312. |
Frequently Asked Questions
| Q: Does my UAE business need to register for Corporate Tax even if profits are zero? |
| Yes. Registration for UAE Corporate Tax is mandatory for most businesses regardless of whether taxable income exceeds the threshold. Even businesses with zero tax liability must register and file a return. Failure to register within 90 days of trade license issuance can trigger FTA penalties. |
| Q: When is the UAE Corporate Tax return due? |
| The UAE Corporate Tax return must be filed within 9 months of the end of the relevant financial year. For most businesses with a financial year ending 31 December 2024, the first return was due by 30 September 2025. Any tax liability is also payable by this deadline. |
| Q: What is the UAE Corporate Tax rate for small businesses? |
| UAE small businesses pay 0% Corporate Tax on annual taxable income up to AED 375,000, and 9% on income above that threshold. Businesses with revenue below AED 3 million may also be eligible for Small Business Relief, which allows them to elect to be treated as having zero taxable income. |
| Q: Are UAE free zone companies subject to Corporate Tax? |
| Free zone companies are not automatically exempt from UAE Corporate Tax. They may qualify for a 0% rate on qualifying income if they meet the conditions for QFZP status, including maintaining adequate UAE substance and deriving income from qualifying activities. Non-qualifying income is taxed at 9%. |