VAT Deregistration in the UAE: When and How to Do It

VAT deregistration in the UAE is mandatory once your taxable turnover falls below the voluntary threshold for 12 consecutive months, and must be filed within 20 business days of becoming eligible.

Key Takeaways

• VAT deregistration is mandatory in two situations: your business permanently stops making taxable supplies, or your taxable turnover falls below the voluntary threshold and you no longer expect to exceed it.
• You have 20 business days from the date you become eligible to submit your deregistration application, under Article 21 of the UAE VAT Law.
• Missing the deadline is expensive: an AED 1,000 penalty applies immediately, plus AED 1,000 for every additional month of delay, capped at AED 10,000.
• Deregistering does not end your obligations immediately. A final VAT return is still required, and records must be kept for five years after deregistration.
• Staying VAT registered when you no longer need to be is not the safer default. It creates ongoing filing obligations for a business that no longer has a genuine reason to be in the system.

Registering for VAT gets most of the attention. Deregistering gets far less, and the rules around it catch businesses that assume simply stopping trading is enough.

It is not. VAT deregistration is a formal application with its own deadline and its own penalty for missing it, and the obligation to deregister is just as real as the obligation to register was in the first place.

This guide covers when deregistration is required, the deadline, the process, and what still applies after you are deregistered.

When Must You Deregister for VAT in the UAE?

There are two distinct triggers, one mandatory and one that becomes available.

Mandatory deregistration

You must apply to deregister if your business stops making taxable supplies entirely, meaning it has genuinely ceased the activity that required VAT registration, whether through closure, a change of activity, or another reason it no longer trades in a taxable capacity.

Deregistration becomes available (but is not automatic)

If your taxable turnover over the preceding 12 months falls below the voluntary registration threshold of AED 187,500, and you do not expect it to exceed that threshold in the coming 30 days, you may apply to deregister. This is not mandatory in the same way, but it is worth reviewing, since staying registered when turnover has genuinely and durably dropped means continuing to file returns for a business that may no longer need to be in the VAT system.

A temporary dip in revenue is not the same as turnover permanently falling below the threshold. Deregistering too early, only to cross the threshold again shortly after, creates its own complications.

How Long Do You Have to Apply?

Twenty business days from the date you become eligible for deregistration, under Article 21 of the UAE VAT Law. This clock starts from the date the triggering event occurs, whether that is ceasing taxable supplies or turnover confirming below the threshold, not from when you get around to noticing it.

This is a shorter window than many other UAE compliance deadlines, and it is easy to miss if deregistration is not actively monitored as part of winding down a business or scaling down an activity.

What Is the Penalty for Late VAT Deregistration?

Missing the 20-business-day window triggers an AED 1,000 penalty immediately upon becoming overdue, with a further AED 1,000 for each additional month the application remains outstanding, up to a maximum of AED 10,000.

This penalty applies regardless of whether any VAT was actually due for the period in question. It is a penalty for the delay in the administrative process, not for unpaid tax.

How to Deregister for VAT: The Process

• Confirm you meet a deregistration trigger, either ceased taxable supplies or turnover durably below the voluntary threshold
• Submit the deregistration application through the Federal Tax Authority’s EmaraTax portal within the 20-business-day window
• Settle any outstanding VAT liabilities, including amounts due for periods up to the deregistration date
• File a final VAT return covering the period up to deregistration
• Retain records as required after deregistration is approved

The FTA reviews the application and confirms deregistration once satisfied that outstanding returns and liabilities are settled. Applying does not deregister you immediately; approval is required.

What Happens After You Are Deregistered?

Deregistration ends your obligation to charge VAT on future supplies and to file ongoing periodic returns, but it does not end every obligation immediately.

• A final return is still required, covering the last active tax period
• Records must be kept for five years from the end of the tax period they relate to, the same retention period that applied while registered
• Any outstanding VAT liability must still be settled, deregistration does not clear a balance owed
• You may need to re-register later if the business resumes taxable activity or turnover rises back above the threshold, which is a fresh registration process, not a reactivation

Deregistration When a Company Is Closing

VAT deregistration is one part of a wider closure process, not the whole of it. A company being liquidated or having its trade licence cancelled still needs to deregister for VAT specifically, separately from cancelling the licence itself, and separately from any Corporate Tax deregistration obligations. Missing this step is a common gap when a business winds down in stages rather than all at once, and it is worth checking directly against your trade licence cancellation timeline if you are closing the company entirely.

Common Mistakes with VAT Deregistration

Assuming that stopping trading automatically ends VAT obligations without a formal application. Missing the 20-business-day window because deregistration was not actively tracked. Deregistering on a temporary revenue dip rather than a durable drop below the threshold. Forgetting the final return is still required after applying. Assuming deregistration clears an outstanding VAT liability rather than settling it separately.

Confirm Whether You Need to Deregister

Whether deregistration is mandatory, available, or not yet applicable depends on your specific revenue trend and business status, and getting the timing wrong either side creates a real penalty or an unnecessary ongoing filing obligation.

At EZONE, we help businesses assess VAT deregistration eligibility, manage the 20-business-day deadline, and handle the final return correctly.

Speak to an EZONE Business Setup Advisor if your business has stopped trading or your turnover has genuinely dropped below the threshold.

EZONE | YOUR BUSINESS MATTERS.

Frequently Asked Questions