When to Register for VAT in the UAE: Thresholds and Process

Not every UAE business needs to register for VAT. The requirement depends on the value of your taxable supplies and imports. Understanding the thresholds — and tracking them proactively — prevents you from either registering too early or, worse, registering too late and facing penalties.

The UAE has two VAT registration thresholds: mandatory and voluntary. Both are based on your taxable supplies and imports over a rolling 12-month period or an expected 30-day forward period.

You must register for VAT if:

• Your taxable supplies and imports exceeded AED 375,000 in the previous 12 months, or
• You expect them to exceed AED 375,000 in the next 30 days

Taxable supplies include all standard-rated (5%) and zero-rated (0%) supplies. Exempt supplies do not count toward the threshold.

You must apply for registration within 30 days of exceeding the threshold. Late registration triggers a penalty of AED 10,000.

You may register voluntarily if your taxable supplies and imports (or taxable expenses) exceeded AED 187,500 in the previous 12 months or you expect them to in the next 30 days.

Why would you register voluntarily?

• Input VAT recovery — if you are making significant purchases (equipment, office setup, professional services) before generating revenue, voluntary registration lets you recover the input VAT
• Credibility — some larger clients prefer to work with VAT-registered suppliers
• Avoiding retrospective registration — if you are approaching the mandatory threshold, registering early avoids the risk of passing it unknowingly

The downside: once registered, you must comply with all VAT obligations — filing returns, maintaining records, charging VAT on your supplies. You cannot deregister until your taxable supplies drop below AED 187,500.

VAT registration is done through the FTA e-Services portal (eservices.tax.gov.ae):

• Step 1: Create an account on the FTA portal (if you do not already have one)
• Step 2: Navigate to VAT Registration and start the application
• Step 3: Provide company details — trade license, address, bank account information
• Step 4: Provide financial information — expected revenue for the next 12 months, details of taxable supplies
• Step 5: Upload supporting documents — trade license copy, passport copies of authorized signatory, proof of business activity
• Step 6: Submit and wait for approval

The FTA typically processes applications within 20 business days, though it can be faster. You will receive your TRN (Tax Registration Number) via email once approved.

Once you receive your TRN:

• Update all invoices — your TRN must appear on every tax invoice from the effective registration date
• Start charging VAT — add 5% VAT to your standard-rated supplies
• Track input VAT — keep records of all VAT you pay on business purchases
• File returns on schedule — the FTA will assign your filing frequency (quarterly for most small businesses, monthly for larger ones)
• Update your accounting system — ensure your bookkeeping software is configured for UAE VAT

The effective date of registration may be backdated to the date you exceeded the threshold. If there is a gap, you may owe VAT on supplies made during that period — another reason to track the threshold proactively.