Corporate Tax

When Do You Actually Need to Register for Corporate Tax?

20 June 2026 · 4 min read · Nuvaris Advisory Team

Every taxable person in the UAE must register for Corporate Tax — mainland companies, free zone companies, and individuals whose UAE business turnover exceeds AED 1,000,000 in a calendar year — regardless of whether any tax is actually owed.

The registration triggers

Your company was incorporated on or after 1 March 2024 → register within 3 months of incorporation

Your company existed before 1 March 2024 → your deadline was tied to your trade licence issuance month, and most of these phased deadlines have already passed

You're an individual or sole establishment whose UAE turnover crossed AED 1,000,000 in a Gregorian calendar year → a separate registration window applies

"But I don't owe any tax" isn't a reason to skip it

This is the single most expensive assumption we see. Registration is mandatory regardless of profit, activity, or whether your income falls under the AED 375,000 zero-rate threshold. Dormant companies still register and file nil returns. Free zone companies expecting the 0% QFZP rate still register.

What happens if you're not registered yet

A fixed AED 10,000 penalty applies for late registration. If you're only realising now that you should have registered already, don't wait for it to surface during an audit — see our post on the current penalty waiver, which may still apply depending on your first tax period.

This article is for general information and reflects our understanding of FTA guidance at the time of writing. It isn't tax or legal advice — always confirm how these rules apply to your specific situation before acting.

When Do You Actually Need to Register for Corporate Tax?

Not sure if you've registered correctly, or at all?