Corporate Tax Instalments in the UAE: Are Advance Payments Required?

In many countries, companies pay corporate tax in quarterly instalments based on estimated current-year profits, with a final true-up after year end. Miss an instalment and interest runs. The UAE deliberately chose a simpler model: no payments during the year, one payment with the return nine months after the period end. For a December year end, the entire 2025 liability was due by 30 September 2026, and the entire 2026 liability is due by 30 September 2027.

The simplicity is real but so is the cash impact. A profitable company can go nearly two years from earning the first dirham of a period's profit to paying tax on it, and then the whole liability lands in a single payment. Businesses used to quarterly systems sometimes under-budget for this lump sum. The absence of instalments is not the absence of a bill.

The disciplined approach is a monthly tax provision: estimate the year's taxable profit as the year progresses, compute the expected liability at 0% and 9%, and set the cash aside in a separate account. By year end the provision should approximate the eventual payment, turning the nine-month deadline into a transfer rather than a scramble.

Update the provision quarterly from management accounts, and true it up when the audit finalises. For groups, provision at the group level where a tax group files jointly. For businesses with volatile profits, provision conservatively; an over-provision is a pleasant surplus, while an under-provision is a funding crisis nine months after year end.

The single deadline means a single late payment penalty exposure, but it runs from the nine-month date on the whole liability. Cabinet Decision No. 10 of 2024 sets the late payment penalties, which accrue on the unpaid amount. A large lump sum paid late therefore generates a large penalty quickly.

If the business cannot pay in full by the deadline, file the return on time anyway to stop the filing penalty, pay what it can, and engage with the FTA on the balance immediately. Voluntary engagement before enforcement action is always the better position. And fix the provisioning process that allowed the shortfall, because the next lump sum is already accumulating.

The single annual payment interacts with dividend policy: shareholders who strip the company of cash during the year can leave it unable to pay the tax nine months after year end. Directors should consider the accruing tax liability when declaring dividends, because distributing profits without providing for the tax on them is poor governance and can create personal exposure in a later insolvency.

The practical control is a dividend procedure that checks the tax provision before any distribution: the board paper shows the profit, the estimated tax liability, the cash retained for it, and only then the distributable amount. This is standard good practice in instalment regimes too, but the lump-sum model makes it more important, because the entire liability crystallises at once rather than being funded through the year.