The Short Answer
To handle a company tax return in the UAE, you register your business for corporate tax with the Federal Tax Authority (FTA) and obtain a Tax Registration Number (TRN), prepare financial statements for the tax period, calculate your taxable income, apply any reliefs, then file the return and pay any tax due through the FTA EmaraTax portal within nine months of your financial year-end. BCL Globiz, an FTA-registered corporate tax consultancy in Dubai with 35+ years of experience and a team of 300+ experts, has managed corporate tax registration, filing, and FTA advisory for 1,000+ businesses across the UAE. The firm handles the full return from registration to submission so your company stays fully compliant and penalty-free.
Key facts at a glance:
- Deadline: Nine months after your financial year-end. For a 31 December 2025 year-end, the deadline is 30 September 2026.
- Where to file: The FTA EmaraTax portal at tax.gov.ae.
- Rates: 0% on taxable income up to AED 375,000, 9% above that, and 15% for large multinational groups under the Domestic Minimum Top-up Tax.
- Who files: Every taxable person, including free zone companies and dormant entities, even when no tax is owed.
What Is a UAE Corporate Tax Return?
A UAE corporate tax return is the annual filing in which a business reports its financial results, calculates its taxable income, and declares the corporate tax it owes to the Federal Tax Authority. The UAE introduced federal corporate tax under Federal Decree-Law No. 47 of 2022, effective for financial years starting on or after 1 June 2023. The FTA administers, collects, and enforces the tax across all seven emirates.
Filing is a legal obligation, not an optional step. Every taxable person must submit a return for each tax period, even when the tax payable is zero. A single return covers one tax period, which is usually aligned with your financial year.
Who Must File a Corporate Tax Return in the UAE?
The corporate tax return requirement applies broadly. You must register and file if your business falls into any of the categories below.
- Mainland companies holding a UAE trade license.
- Free zone entities, including Qualifying Free Zone Persons (QFZPs) that benefit from the 0% rate on qualifying income. Registration and filing remain mandatory even at 0%.
- Foreign companies that are effectively managed and controlled in the UAE, or that have a permanent establishment or nexus in the country.
- Natural persons operating under a trade license whose annual business turnover exceeded AED 1 million in the calendar year.
- Dormant entities, which still register and file a return showing zero taxable income.
Salary, personal investment income, and qualifying real estate investment income are excluded from the turnover test for natural persons.
When Is the UAE Corporate Tax Return Due?
The deadline follows a simple nine-month rule: your corporate tax return must be filed, and any tax paid, within nine months of the end of your financial year. Filing and payment are treated as a single obligation and share the same deadline. The FTA does not grant routine extensions, and there are no provisional or advance instalments. The full liability is paid with the return.
Key Filing Deadlines for 2026
Your exact deadline depends on your financial year-end. The most common cases are shown below.
| Financial year-end | Filing and payment deadline | Applies to |
| 31 December 2025 | 30 September 2026 | Calendar-year companies |
| 31 March 2026 | 31 December 2026 | March year-end companies |
| 30 June 2026 | 31 March 2027 | June year-end companies |
Important: Payment is considered made only when funds reach the FTA account, not when you initiate the transfer. Start any bank transfer several working days before the deadline so it clears in time.
How to Handle Your Company Tax Return in the UAE: Step by Step
Follow these eight steps to complete your corporate tax return accurately and on time.
Step 1: Confirm Your Corporate Tax Registration and TRN
You cannot file a return until your business is registered for corporate tax and holds a Tax Registration Number (TRN). Registration is completed on the FTA EmaraTax portal. If you have not registered, do so immediately, because late registration carries an AED 10,000 penalty.
Step 2: Confirm Your Financial Year and Tax Period
Check the financial year and tax period recorded in EmaraTax, since these settings determine your deadline. Most UAE companies use a calendar year running from 1 January to 31 December. Confirm the dates before you start, because an incorrect tax period leads to an incorrect deadline.
Step 3: Prepare and Reconcile Your Financial Statements
Prepare financial statements for the tax period in line with IFRS, or IFRS for SMEs where turnover is AED 50 million or less. Reconcile every bank and credit card account, close your books, and make sure revenue, expenses, and balances are accurate. Audited financial statements are required where revenue exceeds the prescribed threshold or the entity is part of a tax group, and every Qualifying Free Zone Person must file audited statements regardless of revenue.
Step 4: Calculate Your Taxable Income
Start with the accounting profit or loss from your financial statements, then adjust for tax purposes. Add back non-deductible expenses, subtract exempt income, and account for items such as depreciation, tax losses, and related-party transactions. The result is your taxable income, to which the corporate tax rates apply.
Worked example: A company with taxable income of AED 900,000 pays 0% on the first AED 375,000 and 9% on the remaining AED 525,000, giving a corporate tax liability of AED 47,250.
Step 5: Apply Reliefs and Elections
Several reliefs exist only if you actively elect them in the return. Small Business Relief remains available for taxpayers with revenue below AED 3 million for tax periods ending on or before 31 December 2026. The election removes current-year tax but prevents loss carry-forward, so weigh it carefully. Qualifying Free Zone Persons must classify qualifying and non-qualifying income before completing the return.
Step 6: File the Return Through EmaraTax
Log in to the FTA EmaraTax portal, complete the corporate tax return, enter your computed figures, and attach supporting documents. Review every figure against your financial statements before you approve and submit the return electronically. Filing a nil return is still mandatory where no tax is due.
Step 7: Pay Any Corporate Tax Due
Settle the corporate tax payable by the same nine-month deadline. Although filing and paying can be done separately, both must be complete by the deadline. Initiate payment early so the funds reach the FTA account on time, because a late-arriving transfer still attracts penalties.
Step 8: Retain Your Records
Keep all accounting records, the tax computation, schedules, and supporting documents for at least seven years after the end of the tax period. These are the first items the FTA requests during an audit or review, so proper record-keeping protects your position.
Documents You Need to File a UAE Corporate Tax Return
Gather the following before you begin, so the process runs without delays.
- Valid trade license, including any branch licenses.
- Corporate Tax Registration Number (TRN).
- Financial statements for the tax period, audited where required.
- Revenue and expense ledgers, and bank statements.
- Payroll records.
- Evidence supporting any deductions, exemptions, or reliefs claimed.
- Details of related-party and connected-person transactions.
Penalties for Late or Incorrect Filing
Non-compliance is costly, and penalties apply even when no tax is owed. Understanding the exposure helps you prioritise timely filing.
- Late registration: An AED 10,000 penalty for failing to register within the required timeframe.
- Late payment: Under Cabinet Decision No. 129 of 2025, effective 14 April 2026, the late payment penalty is 14% per annum on unpaid corporate tax.
- Late or inaccurate returns: Administrative penalties apply, and these are in addition to the underlying tax owed.
Repeated delays can also trigger audits and affect your standing with the FTA. Errors discovered after submission are corrected through the voluntary disclosure mechanism, not by adjusting a later return.
Common Mistakes to Avoid
- Assuming free zone status removes the obligation to file. Every QFZP must still register and file annually.
- Treating a 0% rate or a dormant entity as exempt from filing.
- Waiting for an extension that the FTA does not routinely grant.
- Initiating payment on the final day and missing the deadline when the transfer clears late.
- Forgetting to elect a relief, such as Small Business Relief, inside the return itself.
- Reconstructing books at filing time instead of maintaining clean records through the year.
Why Choose BCL Globiz for Your UAE Corporate Tax Return
BCL Globiz Accounting & Consulting L.L.C., part of the BCL Group, is a Dubai-based accounting and tax consultancy registered with the Department of Economic Development under license number 1072657. The firm delivers end-to-end corporate tax support, from registration and impact assessment to computation, filing, and FTA representation.
- 35+ years of experience in accounting, tax, and compliance across the UAE.
- 300+ experts globally covering corporate tax, VAT, transfer pricing, audit, and advisory.
- 1,000+ businesses served for corporate tax registration, return filing, and FTA advisory.
- FTA-registered and FTA-compliant processes, with documentation built to withstand FTA scrutiny.
- A dedicated Manager and Account Executive for every client, with a response within four business hours.
- Transparent, fixed-fee pricing and a 100% money-back guarantee within the first three months.
Whether you are a first-year startup, an SME electing Small Business Relief, or a multinational managing transfer pricing, BCL Globiz structures your filing correctly and keeps your business audit-ready.
Frequently Asked Questions
Do free zone companies have to file a corporate tax return?
Yes. Every free zone entity must register and file an annual return to maintain Qualifying Free Zone Person eligibility, even when it qualifies for the 0% rate on qualifying income.
Is filing required if my company owes no tax?
Yes. Filing is mandatory for every taxable person. A nil return, or a return showing zero taxable income for a dormant entity, must still be submitted by the deadline.
What happens if I miss the corporate tax deadline?
Missing the deadline triggers administrative penalties, and late payment attracts a 14% per annum charge on the unpaid tax. Penalties apply even when no tax is owed, and repeated delays can lead to FTA audits.
Can I get an extension to file my UAE corporate tax return?
Extensions are not routine. The FTA grants them only in exceptional cases, and an application must be made before the original deadline. Plan around the date shown in EmaraTax rather than relying on relief.
How long do I keep my corporate tax records?
Retain all corporate tax records, computations, and supporting documents for at least seven years after the end of the relevant tax period.
How much does it cost to file a corporate tax return in the UAE?
Government filing through EmaraTax is low cost, while professional service fees depend on the size and complexity of your business. BCL Globiz offers transparent fixed-fee packages tailored to each return.
Get Expert Help with Your Company Tax Return
Handling a UAE corporate tax return correctly rests on clean books, the right elections, and an accurate computation filed on time. If you want that handled with confidence, BCL Globiz manages the entire process from registration to submission.
Speak to the BCL Globiz corporate tax team today for registration, filing, and FTA advisory support tailored to your business. Visit bcl.ae to book a free consultation.
Disclaimer: This article is general information, not tax advice. Corporate tax rules and penalties are set by the FTA and Cabinet decisions and can change. Confirm current figures at tax.gov.ae or with a licensed tax adviser before acting.
