Filing a UAE Corporate Tax Return does not end a business's record-keeping responsibility. Companies need to retain the accounting records, documents and calculations that support their tax position for the required period.
UAE Corporate Tax records generally need to be retained for seven years following the end of the Tax Period to which they relate.
Businesses should keep more than the submitted Corporate Tax Return. The supporting accounting records, financial statements, source documents, tax calculations and evidence for reliefs, exemptions or other tax positions should also remain available.
A UAE business should not dispose of its Corporate Tax records once its return has been filed.
Under Article 56 of the UAE Corporate Tax Law, a Taxable Person must maintain records and documents that support the information included in its Tax Return and allow the Federal Tax Authority to determine its Taxable Income.
These records must generally be retained for seven years following the end of the Tax Period to which they relate .
Exempt Persons also have a seven-year record-retention obligation for documentation that allows their exempt status to be established.
The practical requirement is therefore wider than keeping a PDF copy of the submitted return. A business needs a clear trail from the tax figures back to its accounts and the underlying transactions.
The specific Corporate Tax retention period is seven years following the end of the relevant Tax Period.
This matters because other UAE tax provisions may refer to different record-retention periods. For Corporate Tax, the specific seven-year rule in the Corporate Tax Law applies to the records covered by Article 56.
If a company's Tax Period ends on 31 December 2025, Corporate Tax records relating to that period would generally need to be retained through 31 December 2032.
The retention period should not automatically be calculated from the invoice date or the date the Corporate Tax Return was submitted.
The Corporate Tax Law refers to the Tax Period to which the records relate. This distinction can matter where the tax effect of a document falls into a later period than the date on which the document itself was created.
A document-retention policy should therefore consider the tax period in which an item is relevant rather than relying only on the document's creation date.
Official source: UAE Corporate Tax Law and amendments .
There is no single folder structure that will suit every UAE business.
The records needed will depend on the company's activities, accounting system, transactions, tax adjustments, elections, reliefs and any exemptions relied upon.
The core principle is straightforward: the business should be able to reconstruct and support the Corporate Tax position reported to the FTA.
The Corporate Tax file should retain the accounting information from which the tax return was prepared.
Depending on the business, this may include:
Not every item in this list represents a separate document expressly required by Article 56. The legal requirement is that sufficient records are maintained to support the tax filing and allow Taxable Income to be established.
A ledger entry does not always explain the commercial reason for a transaction or why a particular Corporate Tax treatment was applied.
Businesses should therefore retain supporting documentation where relevant, including:
The objective is to create a clear path from the Corporate Tax Return back through the tax computation, accounting records and original transaction evidence.
Corporate Tax records should not stop at the financial statements.
Accounting profit is generally the starting point for determining Taxable Income, after which Corporate Tax adjustments may be required.
Businesses should therefore retain the workings used to determine matters such as:
A good year-end Corporate Tax file should preserve both the final number and the calculations used to reach it.
This is where properly maintained accounting records and finance processes become particularly important.
The seven-year retention principle applies broadly, but certain Corporate Tax positions require additional supporting information.
Businesses entering into transactions with Related Parties or Connected Persons should retain sufficient information to support the pricing and tax treatment of those transactions.
Certain larger Taxable Persons are required to maintain a Master File and Local File under the UAE transfer pricing rules.
The relevant thresholds include a Taxable Person with Revenue of at least AED 200 million in the relevant Tax Period, or a Taxable Person that is part of a multinational enterprise group with consolidated group Revenue of at least AED 3.15 billion, subject to the applicable rules.
A business below the Master File and Local File thresholds should not assume that transfer pricing is irrelevant. The arm's length principle can still apply to Related-Party and Connected-Person transactions.
A Free Zone business should not assume that a 0% Corporate Tax position removes its record-keeping obligations.
A Qualifying Free Zone Person remains a Taxable Person and should retain sufficient information to support its Corporate Tax position, including the basis on which Qualifying Income has been determined.
The same principle applies to businesses relying on Corporate Tax reliefs or elections. Evidence supporting the applicable conditions should be retained, not merely the final Tax Return.
Where a business claims a Foreign Tax Credit, records should support the foreign income, foreign tax suffered and the calculation of the credit claimed.
The Corporate Tax Law contains a specific record-keeping requirement in connection with Foreign Tax Credits.
No.
The obligation to maintain Corporate Tax records should not be confused with the separate requirement to prepare audited financial statements.
For Tax Periods commencing on or after 1 January 2025, the current Corporate Tax rules on audited financial statements are contained in Ministerial Decision No. 84 of 2025.
Under that Decision, audited financial statements are required for:
Ministerial Decision No. 84 of 2025 replaced Ministerial Decision No. 82 of 2023 for Tax Periods commencing on or after 1 January 2025. Decision No. 82 continues to be relevant to earlier Tax Periods.
Other UAE laws, regulators, banks, free zone authorities or contractual arrangements may create separate audit requirements.
Businesses that fall within a statutory audit requirement may also need appropriate audit and assurance support alongside their Corporate Tax preparation.
Official source: Ministerial Decision No. 84 of 2025 .
Yes, subject to the applicable UAE record-keeping requirements.
The Tax Procedures framework permits records and supporting information to be maintained in electronic form where the applicable requirements are satisfied.
In practical terms, electronic records should remain:
Businesses should also be aware of FTA Decision No. 4 of 2026 concerning rules and requirements for maintaining information contained in accounting records and commercial books.
Companies using cloud accounting software, document-management systems or outsourced bookkeeping should therefore think beyond simply scanning invoices.
The business should consider whether the information will still be retrievable several years later if:
Electronic storage is useful, but only if the business can still access and explain the information throughout the required retention period.
UAE legislation does not require every company to use the same folder structure.
A practical approach is to maintain a separate Corporate Tax file for each Tax Period.
For example, a company's 2025 Corporate Tax folder might contain:
Detailed transaction documents can remain in the accounting system or document archive, provided they are properly retained and can be linked back to the tax calculations when required.
The same discipline is useful for other tax obligations as well. For example, a regular VAT reconciliation in the UAE can help businesses compare accounting records with the information used in VAT returns before filing.
Filing the Corporate Tax Return does not end the record-retention requirement. Supporting records remain relevant throughout the applicable seven-year period.
Different UAE tax or commercial rules can use different retention periods. Corporate Tax has a specific seven-year requirement under Article 56.
Invoices establish transactions, but they may not explain tax adjustments, relief claims, exemptions or the basis used to calculate Taxable Income.
Outsourcing bookkeeping or tax preparation does not remove the Taxable Person's responsibility to maintain and retrieve required records.
A Corporate Tax Return should be traceable through the tax computation and financial statements to the ledger and supporting transaction records.
For Tax Periods commencing on or after 1 January 2025, Ministerial Decision No. 84 of 2025 should be considered when assessing Corporate Tax audit requirements.
Failure to maintain records required under UAE tax legislation can result in administrative penalties.
Under the current administrative penalty schedule, failure to keep the required records and information can result in:
Penalty provisions should be considered in the context of the facts of the particular case and the legislation in force at that time. Businesses should refer to current FTA and Ministry of Finance guidance when assessing their position.
Before closing a Tax Period, the finance team should be able to answer the following questions.
Have the accounting records for the Tax Period been finalised and retained?
Can the Corporate Tax Return be reconciled back to the financial statements and general ledger?
Are invoices, contracts and supporting transaction documents accessible?
Are fixed asset, inventory, payroll and liability records available where relevant?
Have Corporate Tax adjustments, elections and reliefs been documented?
Are Related-Party and transfer pricing records available where applicable?
Is supporting evidence available for any exemption, relief or Free Zone position relied upon?
Has the current requirement for audited financial statements been assessed?
Can electronic records still be opened, read and reproduced if the FTA requests them?
Has the retention date been calculated from the end of the relevant Tax Period?
Carrying out this review annually is much easier than trying to reconstruct several years of financial information after an FTA request is received.
Corporate Tax record keeping is ultimately about being able to explain the return after the people, systems and circumstances surrounding its preparation may have changed.
EMARK can support businesses with reviewing accounting records, Corporate Tax workings and the documentation supporting their tax position.
A Taxable Person must retain relevant Corporate Tax records and documents for seven years following the end of the Tax Period to which they relate.
Exempt Persons must also retain records that allow their exempt status to be verified.
Not necessarily. The Corporate Tax Law refers to seven years following the end of the Tax Period to which the record relates rather than seven years from the date an individual document was created.
Yes. The business should retain evidence supporting the conditions of any relief, exemption or election it has relied upon.
The general Corporate Tax record-keeping requirements continue to apply.
Yes, subject to the applicable UAE tax record-keeping requirements.
Electronic records should remain complete, accessible, readable and capable of being reproduced for the required retention period.
No. For Tax Periods commencing on or after 1 January 2025, Ministerial Decision No. 84 of 2025 requires audited financial statements for specified categories.
These include a Taxable Person with Revenue exceeding AED 50 million and a Qualifying Free Zone Person. Separate requirements apply to Tax Groups.
The current administrative penalty schedule provides for AED 10,000 for a failure to keep required records and AED 20,000 for a repeated violation within 24 months from the date of the previous violation.
UAE Corporate Tax legislation and guidance may be amended. Businesses should verify their position against the latest Ministry of Finance and Federal Tax Authority publications.
This article provides general information only. The UAE Corporate Tax treatment and record-keeping requirements applicable to a particular business depend on its facts and circumstances. This content should not be treated as personalised tax, accounting or legal advice.