UAE VAT Registration: When You Must Register and the Deadline

You must register for UAE VAT once taxable supplies pass AED 375,000 in 12 months. See the 30-day deadline, the AED 10,000 penalty and how to apply.

5 November 2026Qawi8 min read

Key takeaways

A UAE-based business must register for VAT when its taxable supplies and imports exceed AED 375,000 over the previous 12 months, or when it expects them to exceed that amount in the next 30 days (FTA, as of November 2026).
A UAE business that is below the mandatory level can register voluntarily once its taxable supplies, imports or taxable expenses pass AED 187,500 over the previous 12 months or are expected to in the next 30 days (FTA, as of November 2026).
The FTA says a business must apply for VAT registration within 30 days of becoming required to register, and a late application carries a fixed penalty of AED 10,000 under Cabinet Decision No. 40 of 2017, as amended by Cabinet Decision No. 129 of 2025.
UAE VAT registration is applied for on EmaraTax, costs nothing in government fees, and the FTA aims to review a complete application within 20 business days.
Businesses outside the UAE have no threshold: a foreign business making taxable supplies in the UAE must register unless another person in the UAE is responsible for paying the VAT on those supplies.

When do I have to register for VAT in the UAE?

You have to register once your business crosses the mandatory threshold, and the test is run in two ways: looking back at the last 12 months, and looking forward at the next 30 days. Either one is enough to trigger registration. The rule comes from Federal Decree-Law No. 8 of 2017 on VAT and its Executive Regulation (Cabinet Decision No. 52 of 2017), and VAT has applied at 5% since 1 January 2018.

The rule applies to any person carrying out an economic activity in the UAE, and the FTA states that this holds even without a trade licence: the supplies create the obligation, not the licence.

Federal Decree-Law No. 16 of 2025 amended the VAT law from 1 January 2026, but the Ministry of Finance's summary of the changes does not mention registration thresholds or timelines.

What is the VAT registration threshold in the UAE?

The mandatory threshold is AED 375,000 and the voluntary threshold is AED 187,500, both measured on a rolling basis rather than by calendar or financial year. The two thresholds count slightly different things, as the table shows.

Type	Amount	What is counted	Time test	Who it applies to
Mandatory registration	AED 375,000	Taxable supplies and imports	Previous 12 months, or expected in the next 30 days	UAE-based businesses
Voluntary registration	AED 187,500	Taxable supplies, imports or taxable expenses	Previous 12 months, or expected in the next 30 days	UAE-based businesses below the mandatory level
Foreign businesses	No threshold	Taxable supplies made in the UAE	Not applicable	Registration is required unless another person in the UAE must pay the VAT on those supplies

Accurate as of 5 November 2026, per the FTA's registration pages and the u.ae VAT page.

AED 375,000: the value of taxable supplies and imports over the previous 12 months above which a UAE-based business must register for VAT. Source: Federal Tax Authority, Registration for VAT, checked 5 November 2026.

Say a SHAMS trading company has billed AED 120,000 over the past 12 months, then signs a contract it expects to invoice at AED 400,000 within 30 days. The 12-month total is far below the line, but the forward-looking test is met. (This is a hypothetical example, not a real client.)

What is the VAT registration deadline, and what is the penalty for missing it?

You must apply within 30 days of becoming required to register, and the penalty for failing to do so is AED 10,000. The penalty sits in Table No. 1 of Cabinet Decision No. 40 of 2017, which Cabinet Decision No. 129 of 2025 amended from 14 April 2026.

Item	Detail	Source
Application deadline	30 days from becoming required to register	FTA, VAT registration service page
Penalty for failing to apply on time	AED 10,000	Cabinet Decision No. 40 of 2017, Table No. 1, as amended
Government fee for registering	None	FTA, VAT registration service page

Accurate as of 5 November 2026.

If you'd rather not track these dates by hand, the free UAE compliance calendar lists your company's tax and compliance deadlines, personalised from a few questions, as a PDF and calendar file.

Which businesses are treated differently?

Foreign businesses, sole establishments, branches and designated zone companies each follow slightly different rules, so check which one you are before you count anything.

Foreign businesses: no threshold applies; registration is required for taxable supplies made in the UAE unless another UAE person is responsible for paying the VAT.
Sole establishments: all sole establishments owned by the same person share one Tax Registration Number (TRN), and the threshold is tested on their combined activity.
Branches: branches don't register separately; they fall under the parent company's single TRN and one VAT return.
Designated zones: whether a business there must register depends on its activities and supplies, and the FTA may ask for a business flow and supply chain documents.

Because the treatment differs by business type and location, a company in SHAMS and one in a designated zone can reach different answers on the same revenue.

Can I register for VAT voluntarily, and should I?

Yes, a UAE-based business making taxable supplies can register voluntarily once its supplies, imports or taxable expenses pass AED 187,500 over the previous 12 months or are expected to in the next 30 days. The expense limb lets start-ups with little turnover register and recover VAT on what they spend.

Whether you should depends on who your customers are. Registration lets you recover input VAT on business costs, but you must then charge 5% VAT, file returns and keep records. VAT-registered customers can usually recover the VAT you charge; consumers can't, so your prices effectively rise or your margin shrinks. Confirm the position for your own facts with a qualified adviser.

An expense-based application needs at least five VAT invoices above the registration threshold as supporting evidence, according to the FTA.

How do I register for VAT on EmaraTax?

You register on EmaraTax, and the FTA says the application takes about 45 minutes. FTA services require UAE Pass, so set that up first.

Set up UAE Pass, then sign up for and activate an EmaraTax account on the FTA website.
Open the EmaraTax dashboard and create a new Taxable Person Profile.
Click "View" to open the Taxable Person Account.
Click "Register" under Value Added Tax.
Complete the application and upload the documents (PDF only, up to 15 MB per file).
Wait for the FTA review, which it aims to complete within 20 business days of a complete application; the VAT registration certificate then appears in your EmaraTax dashboard.

The FTA's document list covers incorporation and licensing documents, the trade licence, Emirates ID and passport copies of owners and signatories, a signed and stamped declaration of taxable supplies and monthly sales since establishment, and supporting evidence such as invoices, contracts or lease agreements.

What most guides don't tell you

Most guides stop at the AED 375,000 figure; these four points are where registrations go wrong.

The test rolls forward every month. The FTA measures the previous 12 months, not your financial year, so a company can cross the line in any month. So check the trailing 12-month total at each month end; waiting for year end is how a business ends up past the 30-day deadline.
The look-forward test can trigger registration early. The FTA asks whether you expect taxable supplies above the threshold in the next 30 days, so a large signed contract or purchase order can trigger registration before any of it is invoiced. Test big orders when you sign them, not when you bill them.
Owners with several sole establishments are tested together. Because one person's sole establishments share a TRN and a combined threshold, a licence that looks small on its own can push the owner over the line once the others are added.
The application is only as good as your books. The FTA asks for a signed declaration of monthly sales since establishment and says incorrect or misleading financial data can lead to penalties. If your bookkeeping is behind, catch it up before you apply so the declaration matches your invoices.

Which deadlines apply to your company?

VAT registration is the first date; returns and other filings follow. The free UAE compliance calendar lists the deadlines that apply to your company.

Frequently asked questions

What is the VAT registration threshold in the UAE? The mandatory threshold is AED 375,000 of taxable supplies and imports over the previous 12 months, or expected in the next 30 days. The voluntary threshold is AED 187,500.

Can I register for VAT voluntarily? Yes, if you are a UAE-based business making taxable supplies and your supplies, imports or taxable expenses exceed AED 187,500 over the previous 12 months or are expected to in the next 30 days. You can only do so if you don't already meet the mandatory criteria.

Should I register for VAT voluntarily if I'm below the threshold? It depends on whether you have significant VAT on costs to recover and whether your customers can recover the VAT you would charge. Registration brings 5% VAT charging, returns and record keeping, so weigh that against input VAT recovery and get advice on your own facts.

What documents do I need for VAT registration? The FTA asks for your licensing and incorporation documents, trade licence, Emirates ID and passport copies of owners and signatories, and a signed and stamped declaration of taxable supplies and monthly sales since establishment. You also need supporting evidence such as invoices, contracts or lease agreements.

What is the penalty for late VAT registration? The penalty for failing to apply within the legal timeframe is AED 10,000 under Cabinet Decision No. 40 of 2017, as amended by Cabinet Decision No. 129 of 2025. The FTA says you must apply within 30 days of becoming required to register.

About Qawi · Qawi is a corporate services firm licensed in the Sharjah Media City (SHAMS) free zone, handling company formation, visas and PRO, bookkeeping, VAT and corporate tax for UAE businesses. Guides are researched from FTA, Ministry of Finance and free zone sources. Qawi on LinkedIn

Sources

Last checked: 5 November 2026

This is general information, not tax or legal advice for your specific situation.