Domestic Minimum Top-up Tax (DMTT) effective
Large multinationals (β¬750m+ consolidated revenue) subject to 15% effective rate on UAE profits via DMTT.
What changed and what to do
What changed
From 1 January 2025, the UAE applies a Domestic Minimum Top-up Tax aligned with OECD Pillar Two. Multinational groups with consolidated revenue of β¬750m+ in at least two of the last four years pay a top-up to bring their effective UAE rate to 15%. Standard companies continue under the regular 9% Corporate Tax regime.
Who it affects
- UAE entities within multinational groups with β¬750m+ consolidated revenue
- Free zone companies inside such groups (qualifying status doesn't override DMTT)
- Standard SMEs and owner-managed companies are unaffected
What to do
In-scope groups must register for DMTT and file GloBE returns. Standard SMEs stay on the 9% Corporate Tax regime with no additional filing.