Corporate Tax Filing Deadline UAE: Key Dates for 2025

The UAE corporate tax filing deadline for the financial year ending 31 December 2024 is 30 September 2025, as prescribed by Federal Decree-Law No. 47 of 2022 on the Taxation of Corporations and Businesses, which applies to all mainland UAE entities.

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WHAT IS THE EXACT CORPORATE TAX FILING DEADLINE IN THE UAE FOR 2025?

The statutory deadline to submit the corporate tax return for the 2024 financial year is 30 September 2025. Taxpayers must file the return electronically through the Federal Tax Authority (FTA) portal and settle any tax due by the same date. This deadline is set under Article 51 of Federal Decree-Law No. 47 of 2022, which requires the return to be filed within four months following the end of the tax period.

The FTA provides a structured calendar: the tax period aligns with the Gregorian calendar year for most businesses, unless a different fiscal year is approved. Companies must prepare financial statements, compute taxable income, apply the 9 % corporate tax rate (or 0 % for qualifying free-zone persons), and complete the return form (VAT 201). Supporting documents include audited financial statements, transfer-pricing documentation (if applicable), and details of any tax losses carried forward. Failure to meet the deadline triggers administrative penalties under Article 71 of the same law: a fixed penalty of AED 1 000 for each month of delay, plus a daily penalty of 0.05 % of the unpaid tax amount, capped at 300 % of the tax due.

HOW CAN BUSINESSES ENSURE TIMELY AND ACCURATE CORPORATE TAX FILING?

Meeting the 30 September 2025 deadline requires a systematic approach that begins well before the due date.

1. Early preparation of financial statements - Engage a qualified auditor to finalize audited financial statements no later than 31 May 2025. This window provides sufficient time to identify adjustments, reclassifications, or necessary disclosures that affect taxable income.

1. Tax calculation and review - Run a detailed tax computation worksheet that applies the 9 % rate to taxable income, deducts allowable expenses, and incorporates any transferred losses. Verify compliance with transfer-pricing rules if the entity belongs to a multinational group, and ensure that any exempt income claimed by qualifying free-zone persons is correctly documented.

1. Electronic submission via the FTA portal - Upload the completed return and attach the required documents through the FTA's e-services platform before the deadline. Retain the acknowledgment receipt as proof of filing.

Additional safeguards include monitoring FTA circulars for procedural updates, setting internal reminders for key milestones (statement completion by 31 May, tax calculation by 15 August, final review by 15 September), and engaging a legal advisor for a pre-filing review. Such a review can uncover risks like misclassification of income, inadequate documentation, or overlooked deductions, thereby reducing the likelihood of penalties or audit adjustments.

WHAT PENALTIES APPLY FOR LATE CORPORATE TAX FILING IN THE UAE?

Late submission incurs both fixed and proportionate penalties under Article 71 of Federal Decree-Law No. 47 of 2022.

• Fixed penalty: AED 1 000 for each month or part thereof that the return is overdue, beginning the day after the deadline.
• Daily penalty: 0.05 % of the outstanding tax amount for each day of delay, up to a maximum of 300 % of the tax due.

For illustration, if a company owes AED 500 000 in tax and files two months late, the fixed penalty totals AED 2 000, while the daily penalty amounts to AED 500 000 x 0.05 % x 60 days = AED 1 500, resulting in a total penalty of AED 3 500. If the tax remains unpaid, the daily penalty continues to accrue until payment is made, subject to the 300 % cap.

The FTA may also impose criminal sanctions under Article 73 for deliberate tax evasion: imprisonment for up to two years and/or a fine of up to AED 500 000. These sanctions are reserved for cases involving fraud or intentional misrepresentation.

ARE FREE-ZONE ENTITIES SUBJECT TO THE SAME FILING DEADLINE?

Free-zone persons that qualify for the 0 % corporate tax rate must still file a return by 30 September 2025 to declare their exempt income, as required by Article 4 of Federal Decree-Law No. 47 of 2022. Non-qualifying free-zone entities are taxed at the standard 9 % rate and follow the same deadline. The filing obligation ensures that the FTA can verify eligibility for the exemption and maintain accurate records of free-zone activity.

WHAT DOCUMENTS MUST ACCOMPANY THE CORPORATE TAX RETURN?

The return must be accompanied by:

• Audited financial statements prepared in accordance with International Financial Reporting Standards (IFRS) or UAE GAAP.
• A tax computation schedule showing the calculation of taxable income, applicable rates, and any adjustments.
• Transfer-pricing documentation (master file, local file, and country-by-country report) if the entity is part of a multinational group.
• Details of any tax losses carried forward, including the year of origin and the amount utilised.
• Supporting records for claimed deductions, such as invoices, contracts, and bank statements.

These requirements are outlined in FTA Guidance Note CG-001, which specifies the minimum evidence needed to substantiate the figures declared in the return.

HOW DOES THE FTA VERIFY THE ACCURACY OF A FILED RETURN?

The FTA conducts desk audits and may issue audit notices under Article 66 of Federal Decree-Law No. 47 of 2022, requesting additional information or adjustments within a specified period, typically 20 business days. During a desk audit, the authority examines the submitted return against the accompanying documentation, checks for consistency with prior filings, and evaluates compliance with transfer-pricing rules and anti-avoidance provisions. If discrepancies are identified, the FTA may issue a notice of assessment, allowing the taxpayer to respond or object within the stipulated timeframe.

IS THERE A PENALTY FOR FILING A RETURN WITH INCORRECT INFORMATION?

Yes. Filing an inaccurate return can result in a penalty of up to 50 % of the understated tax under Article 71, in addition to the fixed and daily penalties for late filing. If the inaccuracy is deemed intentional under Article 73, the taxpayer may face criminal liability, including imprisonment and fines. Consequently, businesses should implement internal controls-such as reconciliation of tax accounts, independent review of tax computations, and regular training for finance staff-to minimise the risk of errors.

WHERE CAN BUSINESSES FIND THE OFFICIAL CORPORATE TAX FILING CALENDAR?

The FTA publishes the annual tax calendar on its website (https://www.mof.gov.ae/en/tax/corporate-tax-calendar), which lists the filing deadlines for each tax period based on the Gregorian calendar year. The calendar also highlights any public holidays that may affect the effective deadline, allowing companies to plan their internal timelines accordingly.

WHAT STEPS SHOULD A COMPANY TAKE IF IT DISCOVERS AN ERROR AFTER FILING?

If an error is identified after the return has been submitted, the taxpayer may file a voluntary disclosure under Article 72 of Federal Decree-Law No. 47 of 2022. A voluntary disclosure made before the FTA initiates an audit can mitigate penalties, often reducing the fixed and daily charges. The disclosure must include a full description of the error, the correct amount of tax due, and any supporting documentation. Prompt action not only lessens financial exposure but also demonstrates good faith cooperation with the tax authority.

HOW DOES THE CORPORATE TAX REGIME INTERACT WITH OTHER UAE TAXES?

Corporate tax operates alongside Value Added Tax (VAT), excise tax, and municipal fees. While the corporate tax return focuses on income tax liability, businesses must ensure that VAT returns are filed separately and that any input tax credits are correctly claimed. Misalignment between corporate tax and VAT reporting can trigger cross-check audits, so maintaining integrated accounting systems that capture both income and transaction data is advisable.

WHAT ROLE DOES LEGAL COUNSEL PLAY IN CORPORATE TAX COMPLIANCE?

Legal counsel assists in interpreting the nuances of Federal Decree-Law No. 47 of 2022, advising on structuring transactions to optimise tax efficiency, and representing clients during FTA audits or dispute resolution proceedings. Engaging a law firm with expertise in corporate tax registration Dubai, document clearing services UAE, and legal due diligence Dubai provides businesses the ability to navigate complex issues such as transfer-pricing documentation, exempt income claims for qualifying free-zone persons, and the preparation of supporting evidence required by the FTA.

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FREQUENTLY ASKED QUESTIONS

What is the exact corporate tax filing deadline in the UAE for the 2024 financial year?

The statutory deadline to submit the corporate tax return for the 2024 financial year is 30 September 2025. Taxpayers must file the return electronically through the Federal Tax Authority (FTA) portal and settle any tax due by the same date, as required by Article 51 of Federal Decree-Law No. 47 of 2022, which mandates filing within four months after the tax period ends.

How can businesses ensure timely and accurate corporate tax filing?

Businesses should prepare audited financial statements by 31 May 2025, run a detailed tax computation worksheet applying the 9 % rate (or 0 % for qualifying free-zone persons), and submit the return via the FTA e-services portal before 30 September 2025. Setting internal reminders for statement completion, tax calculation, and final review, monitoring FTA circulars, and engaging a legal advisor for a pre-filing review further reduce the risk of errors or delays.

What penalties apply for late corporate tax filing in the UAE?

Late submission triggers a fixed penalty of AED 1 000 per month (or part thereof) and a daily penalty of 0.05 % of the unpaid tax for each day of delay, capped at 300 % of the tax due under Article 71. For example, a AED 500 000 tax liability filed two months late incurs AED 2 000 fixed plus AED 1 500 daily penalties, totalling AED 3 500. Continued non-payment accrues daily penalties until the 300 % limit is reached.

Are free-zone entities subject to the same filing deadline?

Yes. Qualifying free-zone persons that enjoy the 0 % corporate tax rate must still file a return by 30 September 2025 to declare exempt income, as required by Article 4 of Federal Decree-Law No. 47 of 2022. Non-qualifying free-zone entities taxed at the standard 9 % rate follow the identical deadline, ensuring the FTA can verify exemption eligibility and maintain accurate records.

What documents must accompany the corporate tax return?

The return must be accompanied by audited financial statements (IFRS or UAE GAAP), a tax computation schedule showing taxable income and applicable rates, transfer-pricing documentation (master file, local file, country-by-country report) if part of a multinational group, details of any tax losses carried forward, and supporting records for claimed deductions such as invoices, contracts, and bank statements, per FTA Guidance Note CG-001.

If your matter involves corporate tax filing deadline in the United Arab Emirates, you are welcome to request a consultation with Nour Attorneys. Our team can assess your position under the law currently in force and outline the options available to you. Request a consultation

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