What Is Reverse Charge VAT?

Purchases that trigger it, and almost every business has several

Read the first six rows and ask whether your business buys none of them. Almost none do. That is the point: the reverse charge population is close to universal, and the compliance rate is not.

Unpacking that

The mechanism exists to solve a jurisdictional problem. A supplier outside the UAE has no UAE VAT registration and no obligation to charge UAE VAT. If nothing else happened, imported services would arrive VAT-free while the same service bought locally carried 5%, an obvious distortion favouring overseas suppliers.

The reverse charge fixes it by moving the accounting to the buyer. You declare the output tax that the overseas supplier would have charged, and then, if you are entitled to recover input tax, you recover the identical amount in the same return.

For a fully taxable business those two entries cancel exactly. Nothing is paid, nothing is refunded, and the net position is unchanged.

Which creates the compliance problem. A control that costs nothing to get right also costs nothing, in immediate cash terms, to get wrong. So it gets skipped, sometimes for years, in businesses that are otherwise entirely compliant.

When the net effect is not nil

The ‘it cancels out’ shorthand is true for a fully taxable business and misleading for everyone else:

• Fully taxable business: output tax declared, input tax recovered in full. Net nil. Entries still required
• Partly exempt business: output tax declared in full, input tax recovered only to the extent of your recovery rate. Real cash cost
• Wholly exempt activity: output tax declared, nothing recoverable. The full amount is a cost
• Blocked expenditure: where the underlying cost is one on which input tax cannot be recovered, the reverse charge output tax stands alone
• Not VAT registered: imported services still count towards your registration threshold, which can pull you into registration

The second row is where real money sits. A partly exempt business (a property company with residential rental, a financial services firm) that has never made reverse charge entries has an actual liability, not merely a presentational gap. That is a materially different conversation from the fully taxable case.

Why its absence is so visible

From outside, a business with obvious overseas costs and no reverse charge entries at all is an immediate anomaly.

Almost every modern business buys something from abroad. Cloud services, advertising platforms, software, offshore development. A VAT return showing no reverse charge across multiple periods, from a business whose profit and loss clearly contains overseas suppliers, invites the question of what else has not been reported.

That is why we would raise this even where the net effect is nil. The exposure is not the tax, there frequently is none, it is that a return with a structurally missing element does not look like a return prepared carefully.

And it is genuinely easy to fix. In most accounting systems this is a tax code applied to overseas supplier records, configured once, after which the entries happen automatically. It is a configuration task rather than a judgement, which is what makes leaving it undone hard to justify.

Getting it right going forward

The practical steps are short:

Identify the population. Run a supplier listing and flag every supplier outside the UAE. For most businesses this is a list of twenty to fifty, dominated by recognisable technology and platform names.

Configure the tax treatment on those supplier records so the reverse charge applies automatically on posting, rather than depending on someone remembering.

Check the return boxes populate in the next period, and reconcile the reverse charge figure to overseas purchases in the ledger.

Deal with the history separately. Where entries were never made, quantify the affected periods. For a fully taxable business the correction is presentational, and for a partly exempt one it is a liability, and that distinction determines whether a voluntary disclosure is warranted.

That last decision is worth taking advice on rather than defaulting either way.

The common misunderstanding

• Skipping the entries because the net effect is nil. The entries are required regardless.
• Assuming nil effect when partly exempt. Then it is a real cash cost, not a wash.
• Relying on someone to remember rather than configuring the supplier records.
• Forgetting imported services count towards the registration threshold if you are not yet registered.
• Confusing it with import VAT on goods, which is a related but distinct mechanism.
• Applying it to UAE-registered suppliers, who charge you VAT in the ordinary way.
• Correcting it going forward and ignoring the history, particularly where the business is partly exempt.

What to do next

1. Run a supplier listing and flag every supplier outside the UAE.
2. Check your last return for a reverse charge figure. If it is nil, that is your answer.
3. Configure the tax code on those supplier records so it happens automatically.
4. Establish whether you are fully or partly taxable, because that decides whether there is real money at stake.
5. Quantify the affected periods before deciding on disclosure.

Related questions

Frequently Asked Questions

Last reviewed 27 July 2026. Rates, thresholds and deadlines change, the e-invoicing provider deadline has already moved once. Confirm current requirements with the Federal Tax Authority before acting, or ask us to check your position.