UAE Cabinet Updates VAT Executive Regulations and Input Tax Apportionment Methodology
The UAE Cabinet has issued Cabinet Decision No. 149 of 2026, amending the UAE VAT Executive Regulations. The update introduces an output-based input tax apportionment ratio under Article 55 for partially exempt businesses. General changes take effect on 1 October 2026, while the revised apportionment rules apply from the first tax year starting after 1 October 2027.




