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Amendments to the VAT Law took effect on 1 January 2026, and Cabinet Decision No. 100 of 2025 reshaped the Executive Regulations to make room for electronic invoicing. Here is what changed and who feels it.
DRB Al Hikma Accounting LLC · Business Bay, Dubai · Updated August 2026 · 6 min read
The UAE could not introduce structured electronic invoicing without first amending the law that defines what an invoice is. That is essentially what the 2026 VAT amendments do. They update definitions and legal provisions so that the VAT framework accommodates invoices that exist as validated data files rather than documents exchanged between two parties.
These are foundational changes rather than rate changes. VAT remains at 5% on standard-rated supplies. What has shifted is the machinery around documentation, reporting and correction.
Effective from 29 September 2025, Cabinet Decision No. 100 of 2025 introduced amendments to Articles 59 and 60 of the VAT Executive Regulations, embedding e-invoicing provisions directly into the regulations. Articles 59 and 60 deal with tax invoices and tax credit notes, the documents at the centre of the entire VAT system.
The practical consequence for most businesses is that the rules governing what an invoice must contain, how it must be issued, and in what timeframe are now written with electronic invoicing in mind.
This is the change that will be felt most widely.
Under the previous framework, businesses could issue a simplified tax invoice for supplies below AED 10,000, a lighter document with reduced content requirements. Under the e-invoicing framework, that concept has been removed. Those businesses will be required to issue full electronic invoices instead.
For a professional services firm issuing a few dozen invoices a month, this is an administrative footnote. For a retailer, a restaurant group, a clinic, or any business built on high-volume low-value transactions, it is a structural change to how the point of sale works and what customer data must be captured at the moment of supply.
If your business relies heavily on simplified invoices today, this is the item to plan around first.
Running in parallel with the VAT changes, amendments to the Federal Decree-Law on Tax Procedures took effect on 1 January 2026. The Ministry of Finance then announced amendments to the Executive Regulations on Tax Procedures, which came into effect on 1 April 2026 to align the regulations with the amended law.
Tax procedures legislation is easy to overlook because it does not change what you owe. It changes how you interact with the authority: registration, record-keeping, assessments, audits, objections and corrections. In a year when the penalty framework has also been rebuilt, those mechanics matter.
Among the more practically useful changes, the procedures for submitting voluntary disclosures have been clarified and aligned with the amended Tax Procedures Law, making it easier for taxpayers to correct positions proactively.
Voluntary disclosure remains one of the most underused instruments available to UAE businesses. The instinct when an error surfaces in a filed return is often to hope it goes unnoticed. That instinct is expensive. Self-correction is consistently a better outcome than an error identified during an FTA audit, particularly now that late payment accrues at 14% per annum under the framework effective from 14 April 2026.
If a review of your VAT history surfaces an under-declaration, a wrongly claimed input credit, or an incorrectly zero-rated supply, the clarified voluntary disclosure route is the sensible response.
DRB Al Hikma Accounting LLC supports businesses across Dubai and the UAE with accounting and bookkeeping, tax advisory and compliance, corporate services, financial consulting, payroll and audit.
Disclaimer: This article is provided for general information only and reflects publicly available information as at August 2026. It is not tax, legal or accounting advice. Tax legislation, Cabinet Decisions and FTA guidance are subject to change, and the treatment of any business depends on its specific facts. Please confirm your obligations with the Federal Tax Authority or seek professional advice before acting.