UAE businesses subject to Corporate Tax must submit their Tax Return and settle any Corporate Tax payable within the prescribed deadline. Missing the deadline can result in separate administrative penalties for late filing and late payment, so businesses should prepare their accounting records, supporting schedules and tax computations well in advance.
For most Taxable Persons, the Corporate Tax Return and payment are due within nine months from the end of the relevant Tax Period. For example, a business with a financial year ending on 31 December 2025 would generally be required to file its return and pay the Corporate Tax due by 30 September 2026.
What is the penalty for filing a UAE Corporate Tax Return late?
Under the UAE Corporate Tax administrative penalties framework, failure by a Registrant to submit a Tax Return within the required timeframe can result in the following penalty:
| Period of delay | Late-filing penalty |
|---|---|
| First 12 months | AED 500 for each month, or part of a month |
| From the 13th month onwards | AED 1,000 for each month, or part of a month |
The late-filing penalty starts from the day after the filing deadline and is imposed monthly on the same date. Because a part of a month can count as a month, even a short delay may trigger a penalty.
Is there a separate penalty for late payment?
Yes. Filing the Tax Return and paying the Corporate Tax due are separate obligations. Under the applicable administrative penalties decision, failure to settle Payable Tax can result in a monthly penalty calculated at 14% per annum on the unsettled amount, starting from the day after the payment deadline. The exact calculation should be reviewed against the taxpayer’s circumstances and the current legislation.
A business should therefore not assume that submitting the return without paying the amount due—or paying without completing the return—fully satisfies its compliance obligations.
What should businesses prepare before filing?
Preparation will depend on the nature and complexity of the business, but commonly includes:
- Final trial balance and financial statements for the relevant Tax Period.
- Reconciliations between accounting profit and Taxable Income.
- Schedules supporting deductible and non-deductible expenditure.
- Details of exempt income and any reliefs or elections claimed.
- Related Party and Connected Person transaction information.
- Tax Loss schedules, where applicable.
- Free Zone documentation where Qualifying Free Zone Person treatment is relevant.
- Evidence supporting payments, accruals, provisions and material adjustments.
Taxable Persons are generally required to retain records and documents supporting their Tax Returns for at least seven years following the end of the relevant Tax Period.
What should you do if the deadline is approaching?
- Confirm the correct Tax Period and filing deadline. Do not rely only on a general calendar date, as deadlines depend on the end of the business’s Tax Period.
- Complete the accounts and tax adjustments early. Identify missing information and unusual transactions before the final days.
- Review the EmaraTax registration details. Make sure authorised users and contact information are current.
- Estimate the expected Corporate Tax payable. This helps the business plan sufficient funds for timely payment.
- Allow time for review and submission. Last-minute filing increases the risk of errors or incomplete disclosures.
What if the filing deadline has already passed?
If the deadline has been missed, the business should act promptly. Finalise the return, quantify any Corporate Tax payable, review penalties reflected in EmaraTax and consider whether any correction or voluntary disclosure is required. Delaying further may cause additional monthly penalties to accrue.
Where facts are uncertain or the return includes complex issues, professional advice may be appropriate before submission. The treatment of Free Zone income, Related Party transactions, foreign income, Tax Losses and elections can materially affect the final calculation.
Late filing is different from late registration
The AED 10,000 penalty for late Corporate Tax registration is separate from penalties for filing a Tax Return late. The Federal Tax Authority has announced an initiative under which certain taxpayers may obtain a waiver of the late-registration penalty if they meet the prescribed conditions, including submitting the first Tax Return within seven months from the end of the first Tax Period. Businesses should confirm whether they qualify rather than assuming that the waiver applies automatically.
How Business Catalyst Consulting can assist
Business Catalyst Consulting supports UAE businesses with Corporate Tax return preparation, review of accounting records, tax adjustments and filing readiness. Learn more about our UAE Corporate Tax services, read our Corporate Tax filing checklist, or view our Corporate Tax filing support page.
Official references
- UAE Ministry of Finance – Cabinet Decision No. 75 of 2023 and amendments
- Federal Tax Authority – reminder on filing and payment deadlines
- Federal Tax Authority – late-registration penalty waiver
This article provides general information and does not constitute tax or legal advice. The correct treatment depends on the facts, applicable legislation and current Federal Tax Authority guidance.