How Does Corporate Tax Deregistration Work in the UAE and When Is It Required?

What Corporate Tax Deregistration Is

Corporate Tax deregistration is the formal process through which a taxable person cancels their Corporate Tax registration with the Federal Tax Authority (FTA), terminating their obligation to file Corporate Tax returns and pay Corporate Tax. Deregistration does not mean that past liabilities are extinguished. All outstanding Corporate Tax returns must be filed and all tax due must be paid before deregistration can be completed. The FTA will not issue a deregistration confirmation while returns remain outstanding or tax remains unpaid.

Corporate Tax deregistration is governed by Federal Decree-Law No. 47 of 2022 and the associated Ministerial Decisions, with the process completed through the FTA’s EmaraTax portal at eservices.tax.gov.ae.

When Corporate Tax Deregistration Is Required

A taxable person must apply for Corporate Tax deregistration when they cease to be a taxable person. The most common circumstances that require deregistration are:

• Company dissolution and liquidation: where a UAE company is wound up through voluntary or compulsory liquidation, it must apply to deregister from Corporate Tax as part of the broader dissolution process
• Cessation of business: where a natural person who has registered for Corporate Tax (because their annual business revenue exceeded AED 1 million) permanently ceases to carry on a business in the UAE
• Cancellation of UAE licence: where a company’s trade licence is permanently cancelled and the entity ceases to exist as a legal entity in the UAE
• Exempt person status: where a taxable person subsequently qualifies as an exempt person under the Corporate Tax Law, for example by meeting the conditions for a government entity or qualifying public benefit organisation

A company that temporarily suspends operations but retains its UAE trade licence and legal existence does not qualify for deregistration. It remains a taxable person and must continue to file Corporate Tax returns, even if the return for that period is a nil return.

Also Check: Corporate Tax Registration Services

The Deregistration Deadline

A taxable person who ceases to qualify as a taxable person must submit a Corporate Tax deregistration application through EmaraTax within 3 months of the date on which they ceased to be a taxable person. For a company that has been dissolved and struck off the commercial register, the 3-month period runs from the date of dissolution.

Late deregistration applications attract administrative penalties under the UAE tax penalty framework. Filing the application late does not remove the obligation to file all outstanding returns and settle all outstanding tax before the deregistration can be processed.

Pre-Conditions for Deregistration

The FTA will only process a Corporate Tax deregistration application where all of the following conditions are satisfied:

• All Corporate Tax returns are filed: every return covering every tax period up to and including the final tax period must be submitted through EmaraTax. A deregistration application cannot be accepted while any return remains outstanding
• All Corporate Tax liabilities are settled: any Corporate Tax assessed and due must be paid in full, including any late payment interest accrued under Cabinet Decision No. 129 of 2025
• The final Corporate Tax return has been filed: a final return covering the period from the last full tax period end to the date of deregistration (the stub period) must be filed and any tax due on that period must be paid
• All administrative penalties are cleared: any outstanding penalties assessed by the FTA must be settled before deregistration can proceed

The Corporate Tax Deregistration Process Through EmaraTax

1. Log in to EmaraTax at eservices.tax.gov.ae and navigate to the Corporate Tax section of the taxable person’s profile
2. Select “Deregistration” from the Corporate Tax menu and complete the deregistration application form, providing the reason for deregistration and the effective date on which the entity ceased to be a taxable person
3. Upload supporting documentation: the documents required depend on the reason for deregistration. For company dissolution, this typically includes the trade licence cancellation confirmation, the official dissolution order, and evidence that all liquidation steps have been completed. For natural persons ceasing business, evidence of cessation of business activities is required
4. File the final Corporate Tax return: the deregistration application should be filed in conjunction with or following the filing of the final Corporate Tax return covering the period up to deregistration. The return must be filed within 9 months of the end of the final tax period
5. Settle all outstanding amounts: pay any Corporate Tax, late payment interest, or penalties outstanding on the account through EmaraTax before or at the time of the deregistration application
6. FTA review and confirmation: the FTA reviews the application, confirms that all returns have been filed and liabilities settled, and issues a deregistration confirmation. The registration is cancelled with effect from the date specified in the confirmation

The Final Corporate Tax Return

The final Corporate Tax return covers two elements:

• The last full tax period for which a return has not yet been filed (if applicable)
• The stub period from the end of the last full tax period to the date on which the entity ceased to be a taxable person

The final return must be filed within 9 months of the end of the final tax period. For a company that ceases business on 15 March 2026 with a December financial year end, the final return covers the period from 1 January 2026 to 15 March 2026 and must be filed by 15 December 2026.

All records supporting the final return must be retained for 7 years from the end of the tax period to which they relate, even after deregistration is complete. Deregistration does not terminate the record-keeping obligation.

Also Check: Corporate Tax Consultancy 

FTA-Initiated Deregistration

Where the FTA determines that a taxable person meets the conditions for deregistration and the person has not submitted a deregistration application, the FTA has the authority to deregister the person without their application. This most commonly occurs where the FTA identifies through trade licence cancellation data or other information that a company has been dissolved and is no longer legally in existence.

FTA-initiated deregistration does not waive any outstanding Corporate Tax liabilities or returns. The deregistered entity, its directors, or its liquidator remain responsible for filing any outstanding returns and settling any outstanding tax, even after the registration has been cancelled by the FTA.

Penalties for Late Corporate Tax Deregistration

Failure to apply for deregistration within 3 months of ceasing to be a taxable person attracts a late deregistration penalty under the UAE tax penalty framework. Under Cabinet Decision No. 129 of 2025, which restructured the UAE tax penalty framework, administrative penalties apply for procedural failures including late deregistration applications. Additionally, late payment interest at 14% per annum accrues on any Corporate Tax that remains unpaid from the due date.

Frequently Asked Questions (FAQs)

How Farahat & Co. Can Help

Farahat & Co. assists UAE businesses with Corporate Tax deregistration through EmaraTax, including preparation and filing of final Corporate Tax returns, settlement of outstanding liabilities, document preparation, and coordination with the FTA throughout the deregistration process. As an FTA-registered Tax Agent, our team can manage the deregistration on behalf of the entity and correspond directly with the FTA.

Contact Farahat & Co. today to discuss your Corporate Tax deregistration requirements.