How the Updated UAE VAT Law Affects Your Business

23 February 2026

The United Arab Emirates’ Value Added Tax (VAT) regime continues to evolve as part of the government’s broader strategy to modernize tax administration and align with international best practices. Since its introduction in January 2018, the UAE’s Federal Decree-Law No. 8 of 2017 on VAT has provided the foundational framework for a 5% VAT on most goods and services.
Recent amendments, encapsulated primarily in Federal Decree-Law No. 16 of 2025, introduce significant legal changes to the VAT Law that will take effect from 1 January 2026, reshaping compliance obligations, procedural requirements, and financial risk management for taxpayers.

Legal Framework and Recent Amendments

On 25 November 2025, the UAE Ministry of Finance issued Federal Decree-Law No. 16 of 2025, which amends specific provisions of the original VAT Law. These updates are part of a coordinated legislative package that also includes amendments to the Tax Procedures Law (via Federal Decree-Law No. 17 of 2025), with both sets of changes taking effect from 1 January 2026.
The key focus of these amendments is to:

• Simplify the VAT Law framework.
• Clarify compliance mechanics.
• Strengthen administrative efficiency.

While many core principles remain intact, including the standard 5% rate, registration thresholds, and basic supply rules, the 2025 amendments introduce changes that materially affect taxpayers’ VAT obligations and risk profiles.

Removal of Self-Invoicing Under Reverse Charge Mechanism

One of the most noteworthy legal updates relates to the reverse charge mechanism (RCM). Previously, when a taxable person imported goods or services for business use, they were required to issue a self-invoice as part of the RCM process. Under the amended VAT Law, taxpayers are no longer required to issue self-invoices in these circumstances, although they must retain supporting documentation for audit and VAT recovery purposes.
This change aims to reduce administrative burden and improve compliance clarity without undermining the substantive tax treatment of such transactions.

Time Limits on VAT Credits and Refunds

The amendments also introduce a clear time limit of five years for taxpayers to claim excess refundable input VAT. Under the revised Article 74 of the VAT Law, recoverable input tax that remains unused or unclaimed after five years from the end of the relevant tax period will be forfeited and cannot be carried forward or refunded.
This rule represents one of the most financially significant changes and emphasizes the importance of proactive credit management.

Anti-Tax Evasion Enhancements

The updated framework empowers the Federal Tax Authority (FTA) to deny input VAT recovery where a supply forms part of an arrangement connected to tax evasion and the claimant knew or should have known of the evasion.
This legal shift places a heightened duty of care on taxpayers, requiring them to apply reasonable scrutiny to their supply chains and positions.
The change aligns the VAT Law with global anti-abuse standards and enhances audit risk for businesses that fail to verify the legitimacy of their suppliers’ activities.

Supporting Clarifications and Executive Regulations

In addition to statutory amendments, the FTA has issued public clarifications under its VAT Public Clarification regime, refining interpretations of the VAT Executive Regulations. For example, clarification documents published in 2025 address issues such as:

• The treatment of composite supplies.
• Zero-rating conditions for exports and transport.
• The VAT treatment of certain financial services.

These clarifications aim to reduce ambiguity and improve predictability for taxpayers.

Practical Implications for Taxpayers

From a legal and compliance perspective, the amended VAT Law and Tax Procedures Law require businesses to revise their tax governance frameworks. Finance and compliance teams must ensure that VAT credit positions are actively monitored within the new five-year window, and that documentation supporting both input tax claims and reverse charge transactions is robust and readily accessible.
The removal of mandatory self-invoicing under the RCM reduces procedural steps but places a premium on accurate recordkeeping and substantiation. Taxpayers should also reassess their internal controls to address the enhanced anti-evasion measures. Ensuring that suppliers are legitimate and that transactions reflect economic substance will be key to maintaining recoverable input VAT positions and avoiding disputes with the FTA.

MIS Legal is prepared to assist businesses navigating the updated UAE framework by providing tailored legal advice on compliance obligations under the VAT Law and Tax Procedures Law, input VAT recovery strategies, audit readiness, and dispute mitigation. Our expertise helps clients understand these legal changes and integrate them into effective tax and corporate governance practices.