UAE VAT Deregistration Below the Threshold: Deadlines & Penalties

When must you deregister for UAE VAT?

You must apply to deregister for VAT when one of two things happens: you stop making taxable supplies (and do not expect to make any in the next 12 months), or the value of your taxable supplies over the previous 12 months falls below AED 187,500 — the voluntary registration threshold. Both are mandatory triggers with a hard 20-business-day deadline.

This is different from voluntary deregistration, which you may choose if your 12-month taxable supplies drop below the AED 375,000 mandatory threshold but stay above AED 187,500 — provided at least 12 months have passed since you registered. The penalty in this guide bites only on the mandatory case; voluntary deregistration has no late-filing penalty. Fastlane handles both through VAT deregistration services from AED 499.

What counts as “below the threshold” — AED 187,500 or AED 375,000?

The two figures do different jobs. AED 375,000 is the mandatory registration threshold; AED 187,500 is the voluntary registration threshold. For deregistration, the number that forces your hand is the lower one: once your rolling 12-month taxable supplies fall below AED 187,500, deregistration becomes mandatory.

The test looks at taxable supplies over the previous 12 consecutive months — standard-rated (5%) and zero-rated supplies both count, while exempt supplies do not. It is a rolling look-back, so you check it at the end of each month, not just at your financial year-end. If the figure sits between AED 187,500 and AED 375,000, staying registered is optional; you may keep your VAT registration or deregister voluntarily.

What is the deadline to apply for VAT deregistration?

You have 20 business days from the date the deregistration condition is met to submit the application on EmaraTax. For a business that ceased trading, that is the date it stopped making taxable supplies; for a business below the threshold, it is the date the 12-month taxable supplies dropped below AED 187,500.

Business days exclude weekends and public holidays, so the window is shorter than it looks. Filing on time avoids the penalty entirely; filing late converts a routine administrative task into an escalating charge.

What is the penalty for late VAT deregistration?

The penalty for failing to submit a deregistration application within the 20-business-day window is AED 1,000 on the date the deadline expires, and a further AED 1,000 for each month (or part month) it remains outstanding, up to a maximum of AED 10,000. It applies only to mandatory deregistration.

UAE VAT administrative penalties are set by Cabinet Decision No. 129 of 2025, the VAT and Excise penalty regime effective 14 April 2026 [VERIFY: confirm the late-deregistration amount and cap under Cabinet Decision 129/2025]. Note this is separate from corporate tax penalties, which sit under a different instrument. On top of the deregistration penalty, leaving a registration open means you must keep filing returns, exposing you to late-filing penalties (AED 1,000 first offence, AED 2,000 for a repeat) and late-payment interest of 14% per annum.

How do you deregister for VAT on EmaraTax?

VAT deregistration is done entirely through the FTA’s EmaraTax portal. The core sequence is: confirm the condition, submit the request with the effective date, file the final return, settle liabilities, and wait for FTA approval.

1. Confirm a deregistration condition — ceased taxable supplies, or 12-month taxable supplies below AED 187,500.
2. Log in to EmaraTax — open the VAT registration you want to cancel.
3. Start the deregistration request — select the reason and enter the effective date the condition was met.
4. Upload supporting documents — financial statements, trade-licence cancellation, or proof supplies fell below the threshold.
5. File the final VAT return — cover the period up to the effective date and account for VAT on retained assets.
6. Settle all liabilities — pay any outstanding VAT and penalties so the request can be approved.
7. Receive FTA approval — the FTA cancels your TRN and confirms deregistration.

What about your final VAT return and outstanding liabilities?

The FTA will not approve deregistration while anything is outstanding. You must file every VAT return, including a final return covering the last tax period up to the effective deregistration date, and pay all VAT due and any administrative penalties. Only then is the TRN cancelled.

The final return must also account for VAT on business assets you keep after deregistration (the “deemed supply” rule), such as stock or equipment on which you previously recovered input VAT. If you are in a net credit position, you can claim it through a VAT refund before the account closes. If returns are behind, catch them up through VAT filing first — deregistration cannot jump the queue.

Mandatory vs voluntary VAT deregistration — which applies?

Whether deregistration is mandatory or voluntary depends on the number. Below AED 187,500, or ceased trading, deregistration is mandatory and time-bound. Between AED 187,500 and AED 375,000, it is voluntary — your commercial choice, with no deadline and no penalty, but you must have been registered for at least 12 months.

Many businesses that slow down but stay above AED 187,500 choose to remain registered so they can keep recovering input VAT and avoid re-registering later if turnover recovers. If you cross back above AED 375,000, remember that VAT registration becomes mandatory again — you would need to re-register within 30 days.

What are the most common VAT deregistration mistakes?

The costly errors are nearly always about timing and the final return: leaving the application late, mixing up the two thresholds, forgetting VAT on retained assets, or assuming VAT deregistration also closes the corporate tax file.

Worked example — a company that dropped below the threshold

Sunrise Trading LLC’s taxable supplies over the 12 months to 31 March 2026 total AED 150,000 — below the AED 187,500 threshold. Deregistration is now mandatory. The timeline below shows the difference between acting and delaying.

The lesson is simple: a task that costs nothing on time can cost up to AED 10,000 if left — and that is before any late-filing penalties on the returns that keep falling due while the registration stays open.

What happens after your VAT registration is cancelled?

Once the FTA cancels your TRN, you must stop charging and collecting VAT immediately and remove your TRN from invoices. You still have to keep your VAT records for at least 5 years (longer for real-estate records), because the FTA can audit past periods after deregistration.

If your business later grows and taxable supplies exceed AED 375,000, VAT registration becomes mandatory again and you must re-register within 30 days. And remember that closing your VAT file does not touch your corporate tax obligations — those continue until the company is formally wound down and separately deregistered. If you are unsure where you stand, an FTA-registered agent can review your position before you file.