Introduction
The UAE tax procedures framework establishes the rules that govern how taxpayers, Tax Agents, Legal Representatives and the Federal Tax Authority interact across registration, record keeping, tax audits, assessments, refunds and other procedural matters.
Federal Decree-Law No. 28 of 2022 on Tax Procedures is supported by its Executive Regulation, issued under Cabinet Decision No. 74 of 2023. According to the material reviewed for this article, Cabinet Decision No. 17 of 2026 introduced further amendments to the Executive Regulation with effect from 1 April 2026.
The amendments are important because they affect practical compliance obligations rather than tax calculations alone.
Businesses may need to review how they:
- maintain accounting and supporting records;
- retain electronic documents;
- update registration information;
- communicate with the Federal Tax Authority;
- manage tax payments and credits;
- handle errors and voluntary disclosures;
- appoint Legal Representatives;
- work with Tax Agents; and
- prepare for Tax Audits and information requests.
This article provides a practical article-by-article overview of the amended framework and explains what businesses should consider from an operational compliance perspective.
Businesses requiring support with the wider impact of the changes can review MKCA’s Financial & Tax Advisory Services.
Background: The UAE Tax Procedures Executive Regulation
Cabinet Decision No. 74 of 2023 introduced the Executive Regulation of Federal Decree-Law No. 28 of 2022 on Tax Procedures.
The original Executive Regulation became effective in 2023 and replaced the earlier procedural framework under Cabinet Decision No. 36 of 2017.
The 2026 amendments should therefore be understood as part of an evolving procedural framework rather than as an entirely new tax system.
For businesses, the practical focus is on understanding which procedures have changed and whether existing internal controls, records and FTA registration information remain compliant.
What Businesses Should Take From the 2026 Amendments
The amendments reinforce several recurring compliance themes:
- stronger documentation;
- clearer record-retention requirements;
- reliable electronic records;
- accurate registration data;
- formal communication procedures;
- clearer treatment of payments and credits;
- Tax Agent responsibilities;
- greater procedural clarity around Tax Audits; and
- the ability of the FTA to request accounting records and other information.
The effect is that tax compliance increasingly depends on the quality of the financial and administrative system behind each tax return.
Businesses with incomplete accounting records or weak document controls may therefore need to improve those processes before an FTA request or Tax Audit occurs.
For ongoing accounting support, see MKCA’s Accounting & Bookkeeping Services.
Article 1 — Expanded Definition of Assets
The amended definition of Assets extends beyond physical property.
According to the reviewed amendments, intangible assets may include items such as:
- patents;
- brands;
- licences;
- trademarks;
- computer programs;
- copyrights;
- goodwill; and
- customer lists.
This broader definition matters because tax procedures relating to documentation, audits or asset-related information may therefore extend to both tangible and intangible business assets.
Businesses should consider whether their accounting records and supporting documents identify significant intangible assets consistently.
Article 2 — Keeping Records
Record keeping is one of the most significant practical areas addressed by the amendments.
The supporting records businesses may need to maintain include:
- correspondence;
- invoices;
- contracts;
- documents supporting accounting entries;
- documents supporting tax positions;
- documents supporting tax calculations; and
- documentation relating to related-party transactions.
The underlying principle is important: accounting entries should be supported by evidence that allows the tax position to be understood and verified.
Simply maintaining a trial balance or general ledger may not be sufficient where the underlying transaction cannot be substantiated.
Businesses preparing for annual Corporate Tax compliance can also use our Corporate Tax Records and Documents guide once published.
Article 3 — Record Retention Periods
The amended framework includes specific retention considerations.
The material reviewed by MKCA states that records and information relating to real estate should be retained for seven years from the end of the calendar year in which the relevant document was created.
It also provides for an additional retention period in circumstances involving a Voluntary Disclosure submitted during the relevant retention timeline.
Businesses should therefore avoid applying one generic document-destruction policy across every type of tax record.
A proper retention schedule should take into account:
- the relevant tax;
- the document type;
- the underlying transaction;
- real estate records where applicable;
- Voluntary Disclosures;
- pending Tax Audits; and
- ongoing disputes or assessments.
Article 4 — How Accounting Records and Commercial Books May Be Maintained
Accounting records and commercial books may be maintained with original supporting documents or appropriate copies.
Where copies are used, they should accurately reflect the originals.
Records may be stored physically or electronically, provided they remain:
- clear;
- readable;
- accessible;
- reliable; and
- capable of being provided to the FTA when required.
This makes digital record management increasingly important.
A business should be able to retrieve supporting documents efficiently rather than relying on fragmented email folders, individual employees or inaccessible historical systems.
Where businesses need stronger record controls, Audit & Assurance Services may help identify weaknesses in the wider control environment.
Article 5 — Language of Tax Records and Information
The amended framework addresses the language in which tax returns, records, information and related documentation may be accepted by the FTA.
The material reviewed indicates greater scope for documents to be provided in English or Arabic, subject to the conditions applicable to translations and requests made by the Authority.
Businesses operating primarily in English should still maintain records in a way that allows required translations or supporting information to be provided where necessary.
Article 6 — Registration, Deregistration and Changes to Registration Data
Tax registration is not a one-time exercise.
Registrants may need to notify the FTA when relevant business information changes.
The amendments reviewed extend the types of registration information requiring attention to areas such as:
- email address;
- trade licence activities;
- legal status; and
- partnership agreements relating to unincorporated partnerships.
The framework also provides for circumstances in which the FTA may initiate a deregistration process where a registrant should deregister but has not submitted the required application.
Businesses should therefore periodically reconcile their FTA registration profile with their current legal and commercial information.
For registration support, see MKCA’s Tax Registration Services.
Article 7 — Obligations of Licensing Authorities
The amended procedures also establish information obligations for licensing authorities.
The material reviewed requires relevant licensing information to be communicated to the FTA within the prescribed business-day timeframe.
The information may cover:
- the licensee;
- licence type;
- licence number;
- issuance date;
- registered address;
- business activities; and
- owners, partners or directors.
For businesses, this reinforces the importance of ensuring consistency between licensing records and information maintained with the FTA.
Article 8 — Legal Representatives
A Legal Representative is required to notify the Authority of the appointment through the specified mechanism and provide supporting evidence.
Relevant information can include:
- the Legal Representative’s name and address;
- details of the Taxable Person;
- Tax Registration Number where applicable;
- duration of appointment;
- scope of responsibilities; and
- supporting appointment documentation.
A business that relies on a Legal Representative should therefore ensure that the appointment is formally documented rather than handled only through internal authorization.
Article 9 — Allocation of Payments and Credits
Where a Taxable Person makes a payment without clearly identifying the relevant tax type or tax period, the FTA may allocate the payment against outstanding liabilities according to the applicable priority rules.
Amounts paid in excess of liabilities can become a credit balance unless refunded in accordance with the relevant procedures.
The FTA may also apply available credit against outstanding amounts.
This makes payment reconciliation important.
Finance teams should periodically confirm that:
- payments were allocated correctly;
- outstanding balances are understood;
- credit balances are reconciled; and
- the tax account agrees with internal accounting records.
Article 10 — Voluntary Disclosures and Correction of Errors
The treatment of tax errors and Voluntary Disclosures is an area that requires particular care.
The source material reviewed for this article refers to rules dealing with errors below an AED 10,000 amount and also refers to FTA Public Clarification guidance concerning circumstances in which a Voluntary Disclosure may be required.
Because these provisions depend on the exact type of error and current FTA guidance, businesses should not rely on the threshold alone when deciding how to correct an error.
The correct treatment should be assessed against:
- the applicable Tax Law;
- the Executive Regulation;
- the nature of the error;
- the tax period involved; and
- the current FTA Public Clarification.
This section should be rechecked against the latest official FTA clarification before final publication.
Article 11 — Means of Notification
The FTA may communicate with a taxpayer, Tax Agent or Legal Representative through multiple channels.
These may include:
- email;
- SMS;
- post;
- the FTA electronic system;
- communication at the business premises; or
- another accepted written method.
This creates a simple but important compliance risk.
If registration information is outdated, the business may fail to receive an important procedural notification.
Maintaining current contact information is therefore part of tax compliance, not merely an administrative task.
Articles 12–14 — Tax Agent Registration and Responsibilities
The amendments also address Tax Agents.
According to the material reviewed, changes include areas such as:
- language requirements for natural-person Tax Agents;
- restrictions involving current membership of the Tax Disputes Resolution Committee;
- validity periods applicable to juridical persons listed in the Tax Agent register;
- continuing professional development; and
- document-retention responsibilities relating to represented clients.
For businesses using a Tax Agent, the wider implication is that professional representation operates within its own formal regulatory framework.
Articles 15–17 — Tax Audit Selection, Notice and Procedures
The Executive Regulation provides a structured framework for conducting Tax Audits.
Relevant considerations include the integrity of the tax system, taxpayer compliance, expected tax revenue and the administrative burden of conducting the audit.
The framework also covers prior notice of a Tax Audit.
During an audit, the FTA may inspect matters including:
- premises;
- documents;
- assets;
- electronic data;
- electronic records; and
- accounting systems.
The supplied material also confirms that the Authority may request information or documents as part of the audit process.
This is particularly relevant for businesses using cloud accounting, ERP platforms or digital document-management systems.
An effective Tax Audit response therefore requires more than producing printed financial statements.
The business should be able to retrieve the data and documentation supporting those statements.
Article 18 — Seizure and Retention of Documents and Assets
The Tax Audit framework sets out circumstances in which a Tax Auditor may copy, mark, seize or retain relevant documents and assets.
The procedural rules also address:
- documentation of seized items;
- storage;
- access;
- retention periods; and
- treatment of certain assets.
Businesses facing an active Tax Audit should manage requests formally and maintain a clear internal record of what information or property has been provided.
Article 19 — Tax Audit Results
The Executive Regulation establishes procedures following completion of a Tax Audit.
The supplied article describes timeframes for:
- notification of audit results;
- requests for access to relevant documents or information; and
- the Authority’s response to those requests.
It also identifies categories of information that the Authority may not be required to provide, such as certain internal or confidential information.
For businesses, this reinforces the importance of retaining their own complete tax file throughout the audit process.
Article 20 — Tax Assessments
A Tax Assessment should contain enough information to allow the taxpayer to understand the assessment.
The reviewed material identifies items including:
- taxpayer name and address;
- TRN where applicable;
- assessment reference;
- tax type;
- summary of tax and adjustments;
- reasons for the assessment;
- amount due or refundable; and
- payment information.
Once assessed and notified in accordance with the applicable framework, amounts due may become payable debts to the Authority.
Article 21 — Administrative Penalties Assessments
Administrative Penalties Assessments should similarly contain sufficient information to identify:
- the taxpayer;
- the relevant violation;
- the penalty;
- related tax amounts where applicable; and
- total penalties due.
The material also states that notified administrative penalties may become payable debts to the Authority.
Businesses should therefore not treat penalty notices as routine correspondence.
They should be reconciled promptly against the underlying tax position.
Articles 22–24 — Seized Goods and Reconciliation in Tax Evasion Cases
The wider procedural framework also addresses:
- treatment of certain seized or abandoned goods;
- conditions relating to recovery of seized goods; and
- reconciliation procedures in tax evasion matters.
Because these provisions can have significant legal consequences, any business directly affected should obtain advice based on the specific facts rather than relying on a general article.
Article 25 — Extension of Procedural Deadlines
The Executive Regulation provides mechanisms for extending certain deadlines in defined circumstances.
The source material refers to extensions relating to matters such as:
- tax assessment review requests;
- reconsideration requests; and
- Tax Disputes Resolution Committee objections.
Businesses should not assume that an extension is automatic.
Where an extension is required, the applicable conditions and procedural requirements should be checked carefully.
Article 26 — Credit Balance Refund Procedures
The source material identifies a change in terminology from Tax Refund Procedures to Credit Balance Refund Procedures.
It also describes decision and repayment initiation periods within the refund process.
Finance teams should distinguish between:
- an available tax-account credit;
- an amount applied against liabilities; and
- a refund formally requested from the Authority.
Article 27 — Bankruptcy
Where a business enters bankruptcy and a trustee is appointed, the trustee can assume tax-related responsibilities during the appointment.
The procedures include notification obligations and interaction with the FTA concerning Due Tax and potential Tax Audits.
This highlights how tax obligations continue to operate alongside insolvency and bankruptcy procedures.
Article 28 — Confidentiality and Disclosure of Information
The Executive Regulation contains controls governing disclosure of taxpayer information.
The reviewed article notes requirements around agreements with competent government entities designed to protect confidentiality, data protection and permitted use.
This forms part of the wider governance framework for information held by the tax authority.
Article 29 — Requests for Information and Documents
The FTA may request accounting records, commercial books and other information required to exercise its powers and responsibilities under the applicable tax legislation.
For businesses, this reinforces a practical rule:
records should not merely exist; they should be retrievable.
A document retained somewhere in an inaccessible archive is of limited operational value when the Authority requests it within a specified period.
Article 30 — Abrogation and Continuity of Previous Procedures
The Executive Regulation repealed the previous framework under Cabinet Decision No. 36 of 2017, while preserving certain existing decisions and procedures to the extent that they remained consistent with the new framework until replaced.
This allows continuity while the procedural framework transitions between regulatory instruments.
What the Amendments Mean for UAE Businesses
The most important practical lesson is that tax compliance depends on much more than submitting tax returns by the deadline.
Businesses should review whether they can demonstrate:
Reliable Accounting Records
Entries should reconcile to supporting documentation.
Appropriate Document Retention
Contracts, invoices, correspondence and tax working papers should be stored according to the applicable retention rules.
Accurate FTA Registration Data
Changes in legal, licensing and contact information should be monitored.
Clear Payment Reconciliation
Payments and credits should be reconciled with the FTA tax account.
Audit-Ready Systems
Electronic data and accounting systems should allow relevant information to be retrieved efficiently.
Formal Responsibility
Management should understand who is responsible for registrations, notifications, tax filings, document retention and FTA correspondence.
A Practical 2026 Tax Procedures Compliance Checklist
Businesses can use the following review points:
| Area | Review Question |
|---|---|
| Accounting records | Are entries supported by reliable documentation? |
| Related-party records | Is supporting documentation retained where applicable? |
| Record retention | Are documents retained for the correct period? |
| Electronic records | Are copies readable, reliable and retrievable? |
| Registration data | Does the FTA profile reflect current business information? |
| FTA contact data | Are email and other contact details current? |
| Legal representation | Are appointments formally documented? |
| Payments | Are payments and credits reconciled? |
| Error correction | Is there a process for identifying and correcting tax errors? |
| Notifications | Does someone monitor FTA communications? |
| Tax Agent | Is representation properly documented? |
| Tax Audit readiness | Can accounting and electronic records be produced efficiently? |
| Penalties and assessments | Is there a formal review and escalation procedure? |
Where several answers are “No”, the business may have a procedural compliance gap even if its tax returns have been submitted.
How MKCA Can Support Businesses Under the Updated Tax Procedures Framework
The 2026 changes should be approached through a wider tax-control review rather than as a checklist of isolated legal amendments.
MKCA can support businesses with areas including:
Tax Procedures and Compliance Review
Assess existing procedures against current tax obligations and identify control gaps.
Record-Keeping Review
Review the accounting and supporting-document environment and help establish more reliable retention processes.
Registration and FTA Data Review
Check whether tax registration details reflect current business information.
Tax Account and Filing Review
Review filing, payment and credit procedures across the business’s compliance cycle.
Tax Audit Readiness
Assess whether accounting records, electronic data and supporting documents can be produced efficiently if requested.
Advisory Support
Help management understand procedural changes and how they affect the company’s finance and tax processes.
Businesses that need a broader assessment can review MKCA’s Financial & Tax Advisory Services.
For stronger accounting controls, see Accounting & Bookkeeping Services and Audit & Assurance Services.
FAQ
What is Cabinet Decision No. 17 of 2026?
According to the material reviewed for this article, Cabinet Decision No. 17 of 2026 introduced amendments to the Executive Regulation supporting Federal Decree-Law No. 28 of 2022 on Tax Procedures, with effect from 1 April 2026.
What areas are affected by the amendments?
The amendments reviewed cover areas including definitions, records, retention, registration information, Legal Representatives, payments, notifications, error correction and Tax Agent requirements.
Do the rules affect electronic accounting records?
Yes. The framework addresses the maintenance and accessibility of accounting records and supporting documents, including records held electronically.
Can the FTA inspect electronic accounting systems during a Tax Audit?
The Executive Regulation’s Tax Audit provisions allow inspection of electronic data, records and accounting systems as part of the audit process.
Should businesses review their FTA registration information?
Yes. Businesses should ensure that registration information remains consistent with their current licensing, legal and contact information.
Do all provisions in Articles 15–30 represent new 2026 amendments?
Not necessarily. Articles 15–30 form part of the wider procedural framework covered by the Executive Regulation. They should not all be described as newly introduced in 2026 unless confirmed by an article-by-article comparison with the amended official text.
Can MKCA help review the impact of the changes?
MKCA can support businesses with tax-procedure reviews, accounting and documentation readiness, registration-data review, Tax Audit preparation and broader financial and tax advisory.
Conclusion
The UAE Tax Procedures Executive Regulation affects how businesses demonstrate compliance, not merely how they calculate tax.
The 2026 amendments highlighted in the reviewed material place particular emphasis on records, supporting documentation, registration information, communication procedures and Tax Agent responsibilities.
At the same time, the wider Executive Regulation establishes detailed procedures governing Tax Audits, assessments, penalties, refunds and requests for information.
Businesses should therefore take a proactive approach: maintain reliable accounting records, keep FTA information current, establish clear document-retention procedures and ensure that tax data can be retrieved efficiently when required.
For professional support in assessing how the procedural framework affects your business, review MKCA’s Financial & Tax Advisory Services.
Compliance note: This article is a practical summary and does not replace the legislation or official FTA guidance. Specific provisions, interpretations and procedures should be checked against the latest official source applicable to the business.