UAE VAT deregistration: when it is mandatory and how to avoid the penalty
Nobody forgets to register for VAT in the UAE — large clients insist on it. Deregistering is another story: the company closes, turnover drops, the business moves elsewhere, and the tax registration number carries on regardless. A return is still expected every period, and the missed deregistration application keeps accruing a penalty. Below: when deregistration is mandatory, when it is your choice, what must be settled before applying and how the EmaraTax process works.
- Mandatory
- activity stopped or turnover below AED 187,500
- Deadline
- 20 business days
- Penalty
- AED 1,000 a month, up to AED 10,000
- Optional
- turnover between AED 187,500 and 375,000
Deregistration is not a formality
As long as a company holds a TRN, the tax authority treats it as a VAT registrant with every obligation that comes with it. Returns are due even when they are nil, and missing them is a separate violation with its own penalty. Stopping trade changes nothing on its own: the FTA does not learn about it from the fact that you stopped invoicing, but from a deregistration application.
That is why the cost of a forgotten VAT registration usually has two parts: the penalty for not applying on time, and the penalties for returns that are still expected from a company that has had no turnover for months.
The rules below are the general rules for resident businesses registered for VAT in the UAE. Non-resident businesses without a place of business in the Emirates follow separate registration and deregistration rules, and the AED 375,000 threshold applies to them differently.
When deregistration is mandatory
The law names two situations in which a company must apply:
| Situation | What it means in practice |
|---|---|
| The company has stopped making taxable supplies | And does not expect to make taxable supplies over the next 12 months. The typical case: the business is closing and the licence is being cancelled |
| Taxable supplies over the previous 12 months are below AED 187,500 | The company is still trading, but its taxable supplies have fallen below the voluntary registration threshold. Below it a company may not stay registered |
In both cases the application is due within 20 business days from the date the deregistration obligation started — this is the FTA's own wording. Weekends and official UAE public holidays are excluded.
Zero-rated supplies count too. The thresholds are tested against taxable supplies, including zero-rated exports; exempt supplies are not included. A company whose turnover is entirely exported does not drop out of VAT automatically — it measures the same figure against the threshold as everyone else. More in our guide to VAT on exported services.
A separate option is an exception from VAT registration, available to a business that makes only zero-rated supplies and has no imports of goods or services subject to the reverse charge.
When deregistration is your choice
If the company is still making taxable supplies, but their value over the previous 12 months is below AED 375,000 (the mandatory registration threshold) and above AED 187,500, it may deregister voluntarily — or stay registered. It is an option, not an obligation. The application needs supporting documents and a declaration on company letterhead that the business will not exceed the registration threshold in the next 30 days.
Decide on economics rather than turnover alone. Staying registered is often better when:
- your clients are VAT-registered businesses: your VAT is neutral for them because they recover it;
- you have significant input VAT — rent, equipment, contractors — which you can no longer recover after deregistering;
- turnover may climb back to AED 375,000: re-registering means a new application, a wait and a new number on every contract.
Deregistering makes more sense when clients are individuals or non-registered businesses, so VAT effectively sits in your price, and there is little input VAT to recover.
One restriction: if the company registered for VAT voluntarily, at least 12 months must have passed since registration before it can deregister voluntarily.
What happens if you are late
From 14 April 2026, penalties for tax violations are set by Cabinet Decision No. 129 of 2025. The penalty for a late deregistration application is unchanged:
| Violation | Penalty |
|---|---|
| Deregistration application not submitted on time | AED 1,000, then AED 1,000 each month, capped at AED 10,000 |
| VAT return not filed while the TRN is active | AED 1,000; AED 2,000 for a repeat within 24 months |
| Tax not paid on time | 14% a year, charged monthly |
The AED 10,000 cap is reached after ten months of delay, and the penalties for returns that are still considered due come on top. The full list is in our overview of FTA penalties.
What to settle before applying
The FTA approves deregistration only once all tax and penalties on the TRN have been paid. The application is the last step, not the first. Before it:
- File every return for past periods. The return for the last period — the final return — is filed after the application is approved; more on that below.
- Pay any tax and penalties. A credit balance can be claimed as a refund — but only before the number is closed.
- Review the assets the company keeps. If the company recovered input VAT on equipment, stock or other assets and still holds them on the deregistration date, the final return may need to account for output VAT under the deemed supply rules. The rule does not apply to every asset automatically — the conditions are checked for each one. This is the step most often missed.
- Check the details in EmaraTax — licence data, address, authorised signatory. Applications with outdated details are returned.
The deemed supply is the usual surprise. The company is closing and selling nothing, yet the final return may show tax to pay. It is the VAT once recovered on computers, furniture or leftover stock: the assets stay with the owner while the company leaves the VAT system, so the state takes the recovered tax back.
How the EmaraTax process works
- In EmaraTax, open the VAT section and submit a deregistration application.
- Choose the reason: taxable activity ended, turnover below the voluntary threshold, or voluntary deregistration.
- Enter the date the condition arose and attach evidence: a turnover report for the last 12 months, financial statements and, on liquidation, licence cancellation documents.
- Wait for review. The FTA may ask for more documents — answer within the stated period, or the application is rejected. The FTA determines the effective date of deregistration.
- Once approved, obtain the Deregistration Certificate.
- File the final return and pay the tax due on it no later than 28 days from the effective date of deregistration.
Closing a company: VAT and Corporate Tax are separate procedures
On liquidation, VAT deregistration does not close all tax obligations. Corporate Tax registration exists separately, and deregistering from it is its own application: a juridical person must file it within three months of ceasing business, liquidation or another deregistration event.
The usual order when closing a business is: file every return → deregister from VAT and Corporate Tax → cancel the licence. Start with the licence and the tax numbers are left dangling, with their obligations still running.
If the company may grow again
Voluntary deregistration is not irreversible, but it is not free either. If the company again meets the mandatory registration criteria — taxable supplies and imports over the previous 12 months exceed AED 375,000, or are expected to within the next 30 days — it must file a new registration application within the legal deadline. That means another wait and a new TRN on every contract and invoice. The threshold is measured over a rolling 12 months, not the calendar year. If growth is likely, staying registered is cheaper than leaving and coming back.
Common mistakes
- Cancelling the licence and forgetting the TRN. The tax number stays active, and returns are still considered due.
- Waiting for the FTA to deregister the company. The FTA can do so on its own initiative, but that does not cancel the penalty for the missing application.
- Not reviewing remaining assets. The final return is returned, or the tax is assessed at audit.
- Testing only 5% sales against the threshold. Zero-rated exports count as well; exempt supplies do not.
- Deregistering voluntarily with significant input VAT. Tax on rent and contractors can no longer be recovered — the saving on filings costs more than it brings.
