UAE Corporate Tax Registration, Filing Deadlines & FTA Late Penalties (EmaraTax Complete Checklist)
Under Article 48 of the UAE Corporate Tax Law and Cabinet Decision No. 75 of 2023, every UAE business must register on the Federal Tax Authority (FTA) EmaraTax portal within its prescribed timeline and file its Corporate Tax Return (plus settle any tax due) within 9 months from the end of its financial year. Late registration triggers an immediate AED 10,000 administrative penalty.
Key Statutory Takeaways (2026)
Open Corporate Tax Calculator →- Failure to submit a Corporate Tax registration application on time incurs a flat AED 10,000 administrative fine (Cabinet Decision No. 10 of 2024).
- Newly incorporated UAE Mainland and Free Zone companies must register within 3 months of their Trade License incorporation date.
- Corporate Tax Returns and tax payments are due within 9 calendar months from the end of your financial year (e.g., September 30 for a Jan–Dec financial year).
- All businesses must retain accounting ledgers, invoices, and bank statements for 7 years following the end of the tax period.
In This Guide (Quick Jump)
- 1. The 9-Month Return Filing & Payment Window
- 2. Deadlines for New Companies vs. Natural Persons
- 3. Official Schedule of FTA Corporate Tax Penalties
- 4. How to Qualify for the FTA AED 10,000 Fine Waiver
- 5. Mandatory 7-Year Record Retention Checklist
- Statutory Comparison Table
- Frequently Asked Questions
1. The 9-Month Return Filing & Payment Window
Unlike UAE VAT (which requires quarterly or monthly returns within 28 days), UAE Corporate Tax requires only one single Corporate Tax Return per financial year. Under Article 48 of Federal Decree-Law No. 47 of 2022, both your tax return submission and your tax payment are due within 9 months from the end of the relevant Tax Period:
- Calendar Financial Year (Jan 1 – Dec 31): Return and payment due by September 30 of the following year.
- April–March Financial Year (Apr 1 – Mar 31): Return and payment due by December 31 of the same year.
- July–June Financial Year (Jul 1 – Jun 30): Return and payment due by March 31 of the following year.
Estimate your upcoming payment before your deadline using our UAE Corporate Tax Calculator.
2. Deadlines for New Companies vs. Natural Persons
Under FTA Decision No. 3 of 2024:
- Newly Incorporated Companies (Mainland or Free Zone): Must submit a Corporate Tax registration application within 3 months (90 days) from the date of incorporation or license issuance.
- Resident Natural Persons (Freelancers > AED 1M): Must register by March 31 of the year following the calendar year in which turnover exceeded AED 1,000,000.
3. Official Schedule of FTA Corporate Tax Penalties
Cabinet Decision No. 75 of 2023 (as amended by Cabinet Decision No. 10 of 2024) sets strict administrative fines for non-compliance. Even if your company owes 0 AED in tax (for example, under Small Business Relief or as a 0% Free Zone entity), late registration or late filing still triggers penalties.
4. How to Qualify for the FTA AED 10,000 Fine Waiver
Under the Ministry of Finance and FTA penalty waiver initiative, businesses that received an AED 10,000 late registration fine can have the fine waived (or refunded to their EmaraTax wallet if already paid) provided they file their first Corporate Tax Return within 7 months (instead of the standard 9 months) from the end of their first tax period.
5. Mandatory 7-Year Record Retention Checklist
Under Article 56 of the Corporate Tax Law, every taxable person (and exempt person) must retain all financial records, trial balances, general ledgers, commercial contracts, office Ejari leases, payroll WPS records, and tax invoices for 7 years following the end of the tax period to which they relate.
Official FTA Corporate Tax Administrative Penalties (Cabinet Decision No. 75 & 10)
| Violation Description | Statutory Fine Amount | Legal Reference |
|---|---|---|
| Late Corporate Tax Registration on EmaraTax | AED 10,000 flat penalty | Cabinet Decision No. 10 of 2024 |
| Late Filing of Corporate Tax Return | AED 500/month (first 12 months), then AED 1,000/month | Cabinet Decision No. 75 of 2023 (Item 8) |
| Failure to Maintain Required Financial Records | AED 10,000 per violation (AED 20,000 if repeated within 24m) | Cabinet Decision No. 75 of 2023 (Item 1) |
| Failure to Update Tax Registration Details (within 20 business days) | AED 1,000 (first time) / AED 5,000 (repeat) | Cabinet Decision No. 75 of 2023 (Item 3) |
| Late Payment of Settled Corporate Tax Liability | 14% per annum (compounded monthly at ~1.17% on unpaid tax) | Cabinet Decision No. 75 of 2023 (Item 9) |
Estimate Your Corporate Tax Return Figures Now
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