Major UAE Tax Law Amendments Take Effect January 2026: What You Need to Know
The UAE Ministry of Finance has introduced significant amendments to the country's tax framework through two federal decree laws announced in November 2025. These changes, which came into effect on January 1, 2026, reshape VAT procedures, tax administration, and compliance timelines for businesses across the emirate.
Key Changes to VAT Law
The most significant VAT amendments include a five-year limit on carrying forward excess recoverable input tax[1]. After this period, any unclaimed balance cannot be offset against future VAT liabilities or claimed as a refund. This means businesses must actively track and utilize these amounts or lose them permanently.
The revised law also eliminates self-invoicing requirements for reverse charge transactions on imported goods and services[1]. Businesses no longer need to issue tax invoices to themselves for cross-border imports, reducing administrative burden and paperwork. However, supporting documentation must still be retained as required.
A third key amendment strengthens anti-evasion provisions by requiring taxpayers to exercise due diligence when recovering input tax[1]. If a supply is linked to tax evasion and you knew or should have known about it, the Federal Tax Authority (FTA) can deny your input tax recovery. This places greater responsibility on businesses to verify the legitimacy of their suppliers.
Tax Procedures and Penalties Reform
The amended Tax Procedures Law introduces a five-year window for the FTA to allocate excess tax credits or overpayments against your liabilities[1], providing greater certainty and predictability in tax settlements. Additionally, Cabinet Decision No. 129 of 2025—effective from April 14, 2026—introduces a revised penalty framework with reduced fines and a simplified 14% annualized late-payment interest model[5].
What this means
Immediate action required: Review all historical excess VAT balances dating back five years. Any amounts not claimed or applied by January 1, 2026, may be at risk of expiration depending on when they arose.
Supplier due diligence: Strengthen your compliance controls by documenting the legitimacy of key suppliers. The FTA now has clearer grounds to deny input tax recovery if evasion is suspected.
Administrative simplification and cost savings: The elimination of self-invoicing and the new penalty framework create a more straightforward compliance environment. Use the transition period to update your VAT and tax procedures with your accountant.