You must register for UAE VAT once your taxable supplies plus imports cross AED 375,000 in any rolling 12-month period. Voluntary registration is allowed from AED 187,500. Registration runs through the FTA’s EmaraTax portal; clean applications return a TRN in 5–10 working days. Most free-zone companies still register if they supply into mainland UAE.
Who needs to register
If your taxable supplies plus imports cross AED 375,000 in any 12-month rolling window, registration is mandatory. From AED 187,500 it is voluntary. Below that you can’t register and can’t charge VAT.
Taxable supplies include both standard-rated (5%) and zero-rated, but exclude exempt supplies (residential rent, most financial services). Most growing UAE businesses cross 375K mid-year — track it monthly, not at year-end.
Founders typically watch only invoiced revenue. The threshold is on a rolling 12-month basis, so a quiet first half + a strong second half can trip you over without warning. Add a monthly check to your finance routine.
Mandatory vs voluntary thresholds
Crossing 375K and not registering within 30 days triggers a fixed AED 10,000 penalty plus retroactive output VAT. We’ve seen assessments of AED 80–250K for businesses that delayed by 3–6 months.
| Threshold | Type | Trigger | Penalty if late |
|---|---|---|---|
| AED 375,000 | Mandatory | Register within 30 days of crossing | AED 10,000 + retroactive VAT + interest |
| AED 187,500 | Voluntary | Optional; lets you reclaim input VAT on expenses | None |
| Below AED 187,500 | Excluded | Cannot register; cannot charge VAT | — |
Documents you'll need before you start
Half the rejected applications we see fail because documents are stale, unsigned, or in the wrong format. Get these ready before you log in to EmaraTax:
- Trade licence — current, not expired
- Memorandum of Association for LLCs and free-zone companies
- Lease / Ejari certificate matching your trade-licence address
- Bank letter with IBAN, on bank letterhead, dated within last 6 months
- Last 12 months’ financials (or 30-day forecast for new businesses)
- Customs registration code if you import
- Authorised signatory ID + POA where applicable
Step-by-step on EmaraTax
The FTA migrated all VAT registrations from the legacy e-Services portal to EmaraTax in 2022. Here’s the 2026 flow:
Confirm your eligibility
Calculate taxable supplies + imports for the last 12 months. Above 375K → mandatory; 187.5–375K → voluntary; below → wait.
Create an EmaraTax account
Visit eservices.tax.gov.ae, sign in via UAE Pass or email, add your business as a Taxable Person, link your trade licence.
Complete the VAT registration form
Activities, expected turnover, customs registration, bank details, authorised signatories, business model description.
Upload supporting documents
Trade licence, MOA, lease, bank letter, financials, customs registration. PDF only, each under 10 MB.
Submit and track
Track status daily on your EmaraTax dashboard. If FTA raises a clarification, respond within 20 days or the application lapses.
Set up post-TRN compliance
Update invoice templates, configure your accounting tool for VAT codes, calendar return deadlines, and brief your team.
How long does it actually take?
FTA’s published SLA is 20 working days. Across 140+ registrations our team has filed:
| Application quality | Typical turnaround | % of cases |
|---|---|---|
| Clean — first time | 5–10 working days | ~70% |
| One FTA query | 15–25 working days | ~22% |
| Multiple queries / resubmit | 30–60 working days | ~8% |
Most rejected applications fail on the same three things: stale trade licence, mismatch between licensed activities and submitted financials, and vague business activity descriptions.— Internal review of 142 paci.ae registrations, 2023–2026
What to do the day your TRN lands
The TRN itself is just a number. The real work is making sure your business actually operates as a VAT-registered entity from day 1:
- Update invoice templates — TRN visible on every tax invoice; the words ‘Tax Invoice’; VAT amount line
- Configure your accounting tool — Zoho, QuickBooks, Xero, Tally all support UAE VAT codes
- Calendar your return deadlines — quarterly for most; monthly above AED 150M revenue
- Set up RCM tracking if you import services or goods — see our free RCM tracker
- Brief your team — sales, finance and ops should know the TRN is live
Want us to handle registration end-to-end?
FTA-registered tax agents file your registration cleanly the first time. Typical 7-day turnaround. Fixed fee.
Frequently asked questions
When am I required to register for VAT in UAE?+
You must register when your taxable supplies plus imports exceed AED 375,000 in any rolling 12-month period. You can voluntarily register from AED 187,500. Voluntary registration also applies if you expect to cross either threshold within the next 30 days.
How long does VAT registration take?+
FTA’s published SLA is 20 working days, but in practice most clean applications return a TRN within 5–10 working days. Resubmissions or queries add 2–4 weeks each.
Do free-zone companies need to register for VAT?+
Yes, in most cases. Even designated-zone companies must register if they make supplies into the UAE mainland. Pure intra-DZ supplies of goods are not taxable for VAT, but services are.
What documents do I need?+
Trade licence, MOA, lease, bank letter (IBAN), last 12 months’ financials, customs registration if importing, authorised-signatory ID and POA where applicable.
What is the penalty for late VAT registration?+
AED 10,000 fixed plus retroactive VAT on supplies between when you should have registered and when you did. Voluntary disclosure mitigates but does not eliminate.
Can I deregister later?+
Yes. If your taxable supplies fall below AED 187,500 for 12 consecutive months, deregistration is mandatory. Voluntary deregistration is allowed if you fall below AED 375,000 but stay above AED 187,500.