Your First UAE Corporate Tax Return: Step-by-Step for FY2025 Filings
Why This Matters in May 2026
For most UAE companies, FY2025 was the first full corporate tax year. The return for that period is due 30 September 2026 — five months from now if you have a January-December financial year. This is the first corporate tax return your company will ever file, which means you do not have a prior-year template to copy and you do not yet know how your auditor and the FTA will respond to your numbers.
The good news: the 9-month filing window is generous, the FTA portal (EmaraTax) is functional, and the form itself is closer to a structured worksheet than to a complex tax code. The bad news: the consequences of a sloppy first return follow you. The numbers you submit become the opening position for all future years, and any QFZP election you make (or fail to make) at first filing affects your tax rate for the entire period.
This article walks through the actual filing process — what you do, in what order, with what supporting documents — for a typical UAE free zone company filing its first FY2025 corporate tax return.
Before You Start: The Five-Item Checklist
Do not open EmaraTax until you have all five of these in front of you:
- Corporate Tax Registration Number — separate from your VAT TRN. If you are not sure whether you are registered, log into EmaraTax and check. Late registration penalty is AED 10,000 and unregistered companies cannot file.
- Audited or finalised financial statements for FY2025. Mandatory if claiming QFZP status; recommended for everyone. If your auditor is mid-engagement, do not file the return yet.
- Trial balance with revenue split — total revenue clearly broken into qualifying income (sales to non-UAE customers, sales between free zone companies, qualifying activities under MoF Decision 265) versus non-qualifying income (mainland customers, non-qualifying activities). The split drives your QFZP eligibility test.
- Depreciation schedule — fixed assets, opening balance, additions, depreciation charged, closing balance. The FTA accepts straight-line depreciation; if you use a different method, document why.
- Related-party transaction list — any sales to or purchases from group companies, director-owned entities, family businesses. These need to be at arm's length and disclosed if above the FTA disclosure threshold.
If any item is missing, complete it before you start the return. Filing with a partial dataset and amending later is more expensive than a 2-week delay.
Step 1: Verify Your CT Registration is Active
Log into EmaraTax with your existing FTA credentials. Navigate to the Corporate Tax module. You should see your Corporate Tax Registration Number (CTRN) prominently displayed. If you instead see a "Register for Corporate Tax" prompt, stop and complete registration before proceeding.
Verify three details on your registration profile:
- Tax period — confirm the system shows your correct financial year (e.g., 1 January 2025 to 31 December 2025). If the period is wrong, raise a correction request before filing.
- Registered address — should match your trade licence address. A mismatch can flag the return for manual review.
- Authorised user — only the registered tax agent or the company's authorised signatory can file. If you are filing yourself, confirm you have signing authority on EmaraTax.
At this point, EmaraTax should display a "File Return" button for the relevant tax period. If it does not, the period may not yet be open in the system — check the FTA filing schedule and the date you are reading this.
Step 2: Make the QFZP Election Decision
This is the most important decision in your first return. You have two choices:
Option A — Elect QFZP status (0% on qualifying income)
You pay 0% on qualifying income and 9% only on the non-qualifying portion (subject to the de minimis test). To elect, you must meet all five QFZP conditions: adequate substance in the UAE, qualifying income only above the de minimis threshold, the de minimis ratio is satisfied (non-qualifying income below the lower of AED 5M or 5% of total revenue), audited financial statements are prepared, and you have not opted into the standard 9% regime.The trap: failing any single condition taxes your entire period at 9%, not just the non-qualifying portion. Founders sometimes elect QFZP without fully meeting all five conditions and end up with the worst of both worlds — the operational complexity of a QFZP plus the 9% tax bill of a non-QFZP.
Option B — Standard 9% regime
No QFZP election. You pay 0% on the first AED 375,000 of taxable income and 9% above that. No qualifying-vs-non-qualifying tracking. Simpler operationally, but typically more expensive if your business has substantial qualifying income.The Small Business Relief lever
If your FY2025 revenue is under AED 3,000,000, you can elect Small Business Relief and have your taxable income treated as zero. This relief is available through 2026 (and possibly extended). It is not the same as QFZP — you can elect Small Business Relief without claiming QFZP status. For a small first-year company with mainland clients (which would block QFZP), Small Business Relief is often the right call.Make this decision before you start filling in revenue figures. Changing the election partway through the form means starting over.
Step 3: Calculate Taxable Income — The Worksheet
Whether you elect QFZP or stay on the standard regime, you need to arrive at taxable income — the figure the tax rate is applied to. This is not the same as accounting net profit. Build the worksheet in this order:
Start: Accounting profit before tax
This comes directly from your audited or finalised financial statements (Statement of Profit or Loss, "Profit before tax" line).Add back: Non-deductible expenses
- 50% of entertainment expenses (the FTA disallows half) - Fines and penalties (any fine paid to a UAE government body or foreign authority) - Donations to non-qualifying charities (only Cabinet-approved charities are deductible) - Personal expenses run through the company (these become deemed distributions) - Excessive director's remuneration above arm's-length levelsAdjust: Depreciation differences
If your accounting depreciation differs from FTA-accepted depreciation, the adjustment goes here. Most companies use straight-line and have no adjustment.Subtract: Exempt income
Dividends from UAE companies, dividends from foreign participations meeting the 5% holding test, gains on participations, foreign permanent establishment income (under election).For QFZPs only — split the result
The figure you arrive at is split between qualifying income (taxed at 0%) and non-qualifying income (taxed at 9%). The split is based on the revenue split from your trial balance, applied proportionally to the taxable income figure.For all filers — apply the relief
If you elected Small Business Relief, the entire taxable income is treated as zero. If you did not, apply the AED 375,000 zero-rate threshold to the non-qualifying portion (or to the whole taxable income for non-QFZPs), and tax the rest at 9%.The FTA accepts a worksheet showing this calculation as a supporting attachment. Maya Finance generates this worksheet automatically from your live ledger; if you are preparing manually, build it in Excel and attach it to the return.
Step 4: Complete the EmaraTax Return Form
EmaraTax presents the corporate tax return as a series of sections you complete in order. The current form layout (May 2026) follows this sequence:
Section A — Tax Period and Filer Details
Pre-populated from your registration. Confirm the period is correct.Section B — Income Statement Summary
Enter total revenue, cost of sales, gross profit, operating expenses, and profit before tax. These should match your financial statements line-for-line. The system cross-references these figures against your VAT returns for the same period.Section C — Adjustments to Taxable Income
The non-deductible additions, depreciation differences, and exempt income subtractions from your worksheet. Each line has a free-text justification field — use it to point to the supporting document (e.g., "AED 12,400 entertainment, 50% disallowed per Article 33").Section D — Reliefs and Elections
This is where you make the QFZP election (or do not), the Small Business Relief election (or do not), and any other relief claims. Once submitted, these elections are binding for the period; they cannot be amended after filing without a Voluntary Disclosure.Section E — Tax Calculation
Largely auto-calculated from the prior sections. Review carefully — if the system's calculation differs from your worksheet, find the difference before submitting.Section F — Supporting Documents
Upload audited financial statements, your taxable income worksheet, depreciation schedule, and (if QFZP) the qualifying-vs-non-qualifying revenue split. PDF preferred. Total upload limit is 50MB.Section G — Declaration and Submit
The authorised signatory confirms the return is complete and accurate. Once submitted, you receive a filing confirmation reference. Save it.Step 5: Pay Any Tax Due
If your return shows tax owed, payment is due by the same 30 September 2026 deadline. The FTA does not extend payment automatically when you extend filing.
Payment methods available in EmaraTax:
- Direct bank transfer via UAE banks supporting GIBAN — the FTA assigns a unique reference number to your account. Most efficient for amounts above AED 10,000.
- Credit card — accepted for amounts up to AED 100,000 with a 1-2% processing fee.
- Cheque or cash at FTA service centres — possible but slow and not recommended.
Payment is matched to your CTRN automatically once received. Allow 2-3 business days for clearance — pay by 25 September if filing on the deadline.
Late payment penalty is calculated as a percentage of the unpaid tax, charged from the day after the deadline. The exact rates are in Cabinet Decision No. 75 of 2023 — for context, a 30-day late payment on AED 100,000 of tax is materially more expensive than the 30-day cash flow benefit.
The Five Mistakes First-Time Filers Make
After observing first-year filings across the Maya Finance client base, these are the patterns that cost founders the most:
1. Filing without finalised audit
Filing on numbers your auditor later changes means filing a Voluntary Disclosure to amend, plus penalties. Wait for the audit to be signed.2. QFZP elected without meeting all five conditions
Most commonly: substance is genuine, but one mainland client payment tipped the de minimis ratio over 5%. The election applies, the condition fails, the entire period is taxed at 9%. Run the de minimis calculation BEFORE electing.3. Revenue mismatch with VAT returns
The revenue figure on your CT return must reconcile to the sum of Box 1 + Box 4 across your FY2025 VAT returns. If they differ, the system flags the return for manual review and you spend three months on FTA correspondence.4. Forgetting Small Business Relief for sub-AED 3M companies
Many small companies file the standard 9% return without realising they qualified for Small Business Relief, paying tax they did not need to pay. Check eligibility before completing Section D.5. Treating the return as a once-a-year event
The data quality on your first return becomes the opening position for every future year. Sloppy first filing means sloppy retrospectives forever. Start the year-round bookkeeping discipline now, not next year.Frequently asked questions
When exactly does my first corporate tax return need to be filed?
Within 9 months of the end of your first corporate tax period. For a January-December financial year, FY2025 ends 31 December 2025 and the return is due 30 September 2026. For an April-March year, FY2025 ends 31 March 2026 and the return is due 31 December 2026. Payment of any tax due is on the same deadline.
Do I need a finalised audit before I can file?
You need finalised financial statements. For QFZPs, those statements must be audited — no audit, no QFZP claim. For non-QFZPs, audited statements are recommended but not strictly mandatory at filing time. If you are claiming QFZP and your audit is in progress, file an extension request rather than filing on draft numbers.
What happens if I miss the 30 September 2026 deadline?
Late filing penalty is AED 500 per month for the first 12 months, then AED 1,000 per month thereafter. Late payment penalty is calculated as a percentage of unpaid tax under Cabinet Decision No. 75 of 2023. The penalties stack — you can be late on filing AND late on payment simultaneously, with separate penalty trains running. Filing a return showing zero tax avoids the payment penalty.
Can I file the return showing zero tax owed?
Yes, and you must — even if you owe zero tax (because of QFZP, Small Business Relief, or simply low income), you still file the return. Filing a "nil return" is not optional. The FTA tracks all registered taxpayers and a missing return triggers the late-filing penalty even if no tax was owed.
What if I make a mistake and need to correct the return after filing?
You file a Voluntary Disclosure (FTA Form 211) within 20 business days of identifying the error. Penalties on the additional tax are reduced if you disclose voluntarily versus the FTA finding it during an audit, but they are not eliminated. The practical takeaway: invest in the first filing being right, not in fixing it later.
Do I need a tax agent to file, or can I file myself?
Either is acceptable. The FTA registers tax agents (a public list is available on the FTA website) and many founders engage one for the first filing. If your books are clean and your QFZP situation is straightforward, self-filing through EmaraTax is achievable. For complex situations — substantial mainland revenue, foreign permanent establishments, transfer pricing exposure — a tax agent is worth the AED 5,000-15,000 fee.
Will Maya Finance help me file my first return?
Maya Finance prepares the underlying data — your taxable income worksheet, qualifying-vs-non-qualifying revenue split, depreciation schedule, and FTA-format export — automatically from your live ledger. The actual EmaraTax submission is your filing (or your tax agent's) but the data preparation that normally takes 2-3 weeks of accountant time is already complete when you start.