Value Added Tax (VAT) registration is a core compliance step for many UAE businesses. Registration is handled exclusively online through the Federal Tax Authority's (FTA) EmaraTax platform. This guide explains the official requirements, eligibility tests, application steps, documents, fees, and post-approval process using current FTA information.

What VAT Registration Means in the UAE

VAT registration means the business becomes a taxable person with the FTA and receives a Tax Registration Number (TRN). Once registered, the business must charge VAT on taxable supplies (generally at 5%), account for VAT on certain imports, file VAT returns, and keep required records. Registration is completed through EmaraTax and results in a downloadable VAT registration certificate.

Who Needs to Register for VAT

Any natural or legal person carrying out an economic activity in the UAE may be required or eligible to register, even without a trade licence in some cases.

  • UAE-resident businesses: Registration is mandatory or voluntary based on the thresholds below.
  • Non-resident businesses: Registration is mandatory if the business makes taxable supplies in the UAE and no other person in the UAE is obliged to account for the VAT on those supplies, regardless of value.

Sole establishments owned by the same natural person are registered under a single TRN, with thresholds calculated on the combined activities. Branches of the same company are included under one TRN; they do not register separately.

Based in a specific emirate? See VAT registration in Dubai, Abu Dhabi, Ajman and Sharjah.

Mandatory and Voluntary Registration Thresholds

Mandatory registration applies to UAE-resident businesses if:

  • The total value of taxable supplies and imports exceeds AED 375,000 over the previous 12 months, or
  • The business anticipates that the total value of taxable supplies and imports will exceed AED 375,000 in the next 30 days.

The mandatory threshold does not apply to foreign (non-resident) businesses in the same way.

Voluntary registration is available to UAE-resident businesses that make taxable supplies if they do not meet the mandatory criteria and:

  • The total value of taxable supplies, imports, or taxable expenses in the previous 12 months exceeds AED 187,500, or
  • The business anticipates that the total value of taxable supplies, imports, or taxable expenses will exceed AED 187,500 in the next 30 days.

These figures are confirmed on the official FTA VAT registration service page and the Registration for VAT guidance page (last updated 2026).

Just set up your company? See our guide to VAT registration for a new company.

How to Assess Your Eligibility

Monitor taxable supplies and imports on a rolling 12-month basis (not necessarily aligned to the calendar or financial year). Include standard-rated and zero-rated supplies and relevant taxable imports. Exempt supplies are generally excluded.

Also apply the forward-looking test: if you reasonably expect to exceed the relevant threshold within the next 30 days, the obligation or eligibility arises.

When the mandatory threshold is crossed (or the expectation arises), you must submit the registration application within 30 days. Failure to do so triggers a late registration penalty under applicable tax legislation.

How to Create and Activate an EmaraTax Account

All applications are submitted via the EmaraTax platform (accessible 24/7).

  1. Go to the FTA website or the EmaraTax portal (eservices.tax.gov.ae).
  2. Sign up for an EmaraTax account.
  3. Activate the account (email verification or UAE Pass where applicable).
  4. Log in to the dashboard.

If you already have an EmaraTax account (for example for Corporate Tax), use the existing account.

Creating a Taxable Person Profile and Starting the VAT Application

After logging in:

  1. Access the EmaraTax account dashboard.
  2. Create a New Taxable Person Profile.
  3. Click “View” to access the Taxable Person Account.
  4. Click “Register” under “Value Added Tax”.
  5. Proceed to complete the registration form.

Step-by-Step: Completing and Submitting the VAT Registration Application

The FTA lists these high-level procedures:

  1. Sign up for an EmaraTax account through the FTA's website and activate it.
  2. Access the EmaraTax account dashboard.
  3. Create New Taxable Person Profile.
  4. Click on “View” to access the Taxable Person Account.
  5. Click on “Register” under “Value Added Tax”.
  6. Complete the registration process (enter required business, ownership, turnover, and other details; upload supporting documents; review and submit).

The estimated time to submit a complete application is approximately 45 minutes when documents are ready.

Documents and Supporting Evidence Required

Requirements vary by legal form (natural person vs legal person) and the specific circumstances of the application. The FTA states that the applicant must complete the necessary information and attach supporting documents based on the legal form.

Commonly required items include:

  • Certificate of Incorporation, Memorandum of Association, or Partnership Agreement (if applicable).
  • Commercial registration certificate or any official document issued by the licensing authority.
  • Valid trade licence, along with branch licences (if any).
  • Emirates ID and passport copies of owners and authorised signatories.
  • Power of attorney for the authorised signatory (required if the manager's name is not mentioned in the Memorandum of Association or when adding other individuals as authorised signatories).
  • Official declaration letter stating the total taxable supplies and monthly sales from the date of establishment until the date of application, stamped and signed by the authorised signatory.
  • Supporting documents such as invoices, local purchase orders, contracts, ownership deeds, completion certificates, and lease agreements, as applicable.
  • For expense-based applications: at least five VAT invoices with amounts exceeding the registration threshold.
  • For expected revenues: valid documents such as purchase orders or contracts, duly stamped and signed by both parties.
  • Bank letter detailing bank account information (optional): company name for legal entities; personal or sole establishment account for individuals.
  • Customs information (if applicable).
  • Additional documents for clubs, charities, associations, or government entities as specified.

Accepted format: PDF. Maximum file size per document: 15 MB.

Prepare clear, complete, and consistent documents. Incomplete or inconsistent submissions are a common cause of delay or requests for further information.

Official Fees and FTA Processing Time

  • Service fees: Free.
  • Estimated FTA processing time: 20 business days from the date the completed application is received.

Processing can take longer if the FTA requests additional information or clarification.

After Approval: Accessing Your VAT Registration Certificate and TRN

Once the application is approved, the VAT registration certificate becomes available in the dashboard of the taxpayer's EmaraTax / e-Services account. You will also receive your Tax Registration Number (TRN).

You must then charge VAT from the effective registration date and meet ongoing return and payment obligations.

To check a supplier's TRN, see our guide on TRN verification in the UAE.

Common Application Mistakes to Avoid

These practical points are grounded in the official requirements:

  • Submitting an incomplete application or missing required supporting evidence.
  • Inconsistencies between the turnover declaration and supporting invoices/contracts.
  • Expired trade licence or mismatched legal names across documents.
  • Incorrect or incomplete owner/shareholding details (ownership percentages should total 100%).
  • Failing to apply within 30 days of becoming liable, which attracts a late registration penalty.
  • Uploading non-PDF files or files exceeding 15 MB.

Double-check all data for accuracy before submission. The FTA may take action for incorrect or misleading financial data.

Conclusion

Registering for VAT in the UAE is a straightforward online process through EmaraTax when you meet the thresholds and prepare the correct documents. Monitor your taxable supplies and imports carefully, apply within the 30-day window when required, and ensure your application is complete.

If you need assistance assessing eligibility, preparing the declaration and supporting evidence, or managing the EmaraTax application, professional support can help ensure accuracy and timely compliance. Contact Mizan Al Amana for tailored VAT registration assistance.

Note: This article provides general information only and is not tax advice. UAE tax rules and individual circumstances may vary. Confirm the current requirements with the Federal Tax Authority or a qualified tax professional.

Frequently Asked Questions

1. When is VAT registration mandatory for a UAE-resident business?

Registration is mandatory if the total value of taxable supplies and imports exceeds AED 375,000 over the past 12 months, or is expected to exceed that threshold within the next 30 days.

2. What is the voluntary VAT registration threshold?

A UAE-resident business that makes taxable supplies may register voluntarily if the total value of taxable supplies, imports, or taxable expenses in the past 12 months (or expected in the next 30 days) exceeds AED 187,500.

3. How long does the FTA take to process a VAT registration application?

The estimated time is 20 business days from the date a completed application is received.

4. Is there a fee to register for VAT?

No. The VAT registration service is free.

5. Where can I find my VAT registration certificate after approval?

It is available in the dashboard of the taxpayer's EmaraTax / e-Services account once the application is approved.

6. Do branches or sole establishments need separate VAT registrations?

No. Branches are registered under the parent company's single TRN. All sole establishments owned by the same natural person are registered under one TRN, with the threshold calculated on combined activities.