Cabinet Decision 129/2025: The UAE's Overhauled Tax Penalty Framework Explained

What Changed

The most significant change is the restructuring of the late payment penalty from a daily calculation to an annual rate of 14%, applied monthly. This replaces the previous daily penalty structure that could escalate rapidly and disproportionately for businesses that missed payment deadlines by even a few days.

The late filing penalty remains at AED 500 for the first month, but the escalation schedule has been clarified. Late registration carries a fixed AED 10,000 penalty. The penalty for filing an incorrect return is AED 500 — but the real exposure is not the penalty itself but the reassessment of tax liability that typically follows an incorrect filing.

Voluntary disclosure continues to reduce penalties — a principle the FTA has reinforced. Businesses that identify and disclose errors before audit benefit from substantially lower penalty rates than those whose errors are discovered during FTA examination.

VAT Procedural Changes

From January 1, 2026, the requirement to issue a self-invoice for reverse charge transactions was removed. Businesses must now maintain complete supporting records — contracts, purchase orders, delivery confirmations and payment evidence — because the FTA will rely on these documents in place of a self-invoice during audits.

The removal of the self-invoice requirement reduces administrative burden but increases the importance of comprehensive record-keeping. Companies with weak documentation practices face greater exposure in FTA audits, because the supporting evidence that previously lived in a standardised self-invoice format must now be demonstrated through underlying commercial documents.

VAT Credit Balances: The Five-Year Clock

A new five-year limitation period applies to VAT credit balances. Credits from tax periods originating before January 2021 are expiring or have expired. Companies with historical credit balances should file refund applications or offset claims before the limitation window closes. A one-year transitional period is available for credits where the five-year period has already expired or will expire within one year of January 2026.

This is a practical action item. Finance teams should identify all outstanding VAT credits by originating tax period, calculate when each five-year window closes and prioritise recovery before the deadlines pass.

Strategic Response

The restructured framework rewards proactive compliance and penalises reactive discovery. Businesses should treat voluntary disclosure as the default mechanism for correcting historical errors, ensure VAT and corporate tax returns are internally reconciled before submission, and maintain audit-ready documentation at all times — not just during filing periods.