The Corporate Tax return is the final stage of a year-round compliance process. Clean accounting records, a documented tax calculation, related-party review, and an early deadline calendar make the filing more accurate and easier to support.
Calculate the due date from the tax period
The FTA states that taxable persons generally must file the Corporate Tax return and pay Corporate Tax within nine months after the end of the relevant tax period. For example, a 31 December year-end generally leads to a 30 September deadline in the following year. Confirm the period and deadline in EmaraTax.
Close the accounting records
- Complete bank, receivable, payable, inventory, and fixed-asset reconciliations.
- Record accruals, prepayments, depreciation, provisions, and owner or shareholder balances.
- Review revenue cut-off and one-time transactions.
- Tie the trial balance to the financial statements used for the return.
- Document accounting policies and material estimates.
Build the tax adjustment schedule
- Separate accounting profit from taxable income.
- Review exempt income and reliefs claimed.
- Test deduction restrictions and non-business expenses.
- Review interest, entertainment, connected-person, and related-party items.
- Track tax losses and available tax credits.
- Assess whether transfer-pricing disclosures or documentation are required.
Check elections and relief conditions
Reliefs and elections may have conditions, deadlines, documentation requirements, and future consequences. Confirm eligibility for the specific period before relying on Small Business Relief, tax-group treatment, transfers within a qualifying group, business restructuring relief, or a free-zone position.
File, pay, and retain the evidence
Review the return against the final tax computation before submission, then arrange payment separately. The FTA states that Corporate Tax records supporting returns generally must be retained for at least seven years after the end of the relevant tax period.
If the deadline is close
- Do not wait for a perfect narrative before closing the books.
- Prioritise unresolved balances that can materially change taxable income.
- Confirm EmaraTax access and authorised users early.
- Escalate missing related-party and ownership information.
- Keep proof of submission and payment.
Frequently asked questions
When is a UAE Corporate Tax return due?+
The general deadline is within nine months after the end of the relevant tax period, together with payment of the Corporate Tax payable. Check the taxpayer's EmaraTax profile and any applicable decision.
How long should UAE Corporate Tax records be kept?+
The FTA states that supporting records and documents generally must be retained for at least seven years after the end of the relevant tax period.
Official sources
Use the government pages below to verify current instructions and requirements.
Federal Tax Authority: Corporate Tax return and record deadlines ↗Federal Tax Authority: Corporate Tax registration and EmaraTax ↗Bring the notice, return, or records to a focused consultation.
No pressure and no vague promises. We will help define the issue, documents needed, and the next sensible step.