Where different businesses land
| Situation | Register? | Why |
|---|---|---|
| Taxable supplies AED 900,000, rising | Not yet, but watch | Below mandatory; voluntary available |
| Taxable supplies AED 400,000 over 12 months | Mandatory | Above AED 375,000 of taxable supplies and imports over the previous 12 months, or expected within the next 30 days |
| Just signed a contract taking you over within 30 days | Mandatory now | The forward-looking test is triggered by expectation |
| Revenue AED 2m, but all exempt supplies | No | Exempt supplies do not count towards the threshold |
| Revenue AED 600k, all zero-rated exports | Mandatory | Zero-rated supplies are taxable supplies and do count |
| Start-up, AED 200k revenue, heavy equipment spend | Voluntary, worth considering | Above AED 187,500 of taxable supplies, imports or taxable expenses on expenses; unlocks input tax recovery |
| Freelancer, AED 500,000 of consultancy | Mandatory | Company type is irrelevant: supplies are the test |
| Free zone company, AED 1m of taxable supplies | Mandatory | Free zone status is not a VAT exemption |
| Consumer-facing business, AED 300k | Voluntary, usually not worth it | Adds 5% to price with no customer benefit |
The two rows that catch people are the third and the fifth. A signed contract can trigger registration before any invoice is raised, and zero-rated exporters frequently assume that charging no VAT means no registration. It does not.
The full position
Three separate questions get compressed into this one, and separating them makes the answer straightforward.
Must I? Yes, if taxable supplies and imports exceed AED 375,000 of taxable supplies and imports over the previous 12 months, or expected within the next 30 days over the previous twelve months, or if you expect to exceed it within the next thirty days.
May I? Yes, if you are above AED 187,500 of taxable supplies, imports or taxable expenses of taxable supplies, imports or taxable expenses. Note that expenses count for the voluntary threshold, which is what makes it available to pre-revenue businesses with real spending.
Should I, if it is voluntary? That depends entirely on who your customers are, and it is the only one of the three that requires judgement rather than arithmetic.
What none of the three depend on is your legal form, your emirate, your free zone status or your profitability. A free zone company crossing the threshold registers exactly as a mainland company does.
When voluntary registration is worth it
The deciding factor is whether your customers can recover the VAT you charge them:
- Selling to VAT-registered businesses: usually worth registering. Your price is effectively unchanged for them because they recover the VAT, and you recover input tax on your own costs
- Selling to consumers: usually not. You either raise your price by 5% or absorb it, and the customer gets nothing back
- Heavy capital phase: frequently worth it. Fitting out premises, buying equipment or building a platform generates substantial input tax you can only recover if registered
- Exporting: often worth it. Zero-rated sales with recoverable input tax puts you in a refund position
- Mixed customer base: model it. The answer depends on the proportion
- About to cross the mandatory threshold anyway: registering early removes the risk of crossing it unnoticed
The one consideration on the other side is compliance cost. Registration brings quarterly returns, record-keeping obligations and, before long, e-invoicing implications. For a very small consumer-facing business, that burden can outweigh a modest input tax recovery.
What happens if you register late
The penalty is AED 10,000, plus retroactive VAT liability on taxable supplies made since the threshold was crossed
Read that carefully, because the second part is usually much larger than the first. You owe the VAT you should have charged on every taxable supply made since you crossed the threshold, whether or not you can now go back to those customers and collect it.
In practice most of it comes out of margin. A business that crossed the threshold ten months ago and has been invoicing without VAT since has an exposure of roughly 5 per cent of ten months’ taxable supplies, plus the fixed penalty.
That number does not stop growing until you register. Which is why, if you suspect you are late, the sequence is: establish the crossing date, register with that effective date, quantify the historic exposure, then decide which customers can still be invoiced for the VAT.
Waiting improves none of it.
Registering as a group
Two or more related persons, each with a UAE establishment, can register as a single VAT group under one tax registration number.
Supplies between members fall outside the scope of VAT, which removes cash flow friction and a good deal of paperwork from groups that trade with themselves. For a structure where a trading company buys services from an affiliated services company every month, that is a real simplification.
The trade-offs are genuine. Members are jointly and severally liable for the group’s VAT. The group takes a single view on partial exemption, so one member’s exempt income can restrict recovery for all of them. And the administrative saving only materialises if intra-group transactions were significant to begin with.
It is worth modelling rather than assuming, particularly where the members have different ownership behind them.
What people get wrong
- Testing against the financial year rather than a rolling twelve months.
- Ignoring the forward-looking test. A signed contract can trigger registration before an invoice exists.
- Assuming zero-rated means no registration. Zero-rated supplies are taxable supplies and count towards the threshold.
- Counting exempt supplies towards the threshold. They do not count.
- Assuming free zone status exempts you. It does not.
- Registering voluntarily without doing the arithmetic, in a consumer-facing business.
- Delaying once you suspect you are late, when the exposure grows every month.
What to do about it
- Add up taxable supplies over the last twelve months: rolling, not financial year.
- Separate taxable from exempt, because only the first counts.
- Check any contract signed recently against the thirty-day forward test.
- If voluntary, ask who your customers are: that decides it.
- If you may be late, establish the crossing date first, then register with that effective date.
Related questions
Frequently Asked Questions
What is the VAT registration threshold?
Mandatory registration once taxable supplies and imports exceed AED 375,000 of taxable supplies and imports over the previous 12 months, or expected within the next 30 days over the previous twelve months, or where you expect to exceed it within the next thirty days. Voluntary registration is available from AED 187,500 of taxable supplies, imports or taxable expenses.
Do zero-rated supplies count towards the threshold?
Yes. Zero-rated supplies are taxable supplies, they carry a 0 per cent rate rather than being outside the system. Exporters frequently assume charging no VAT means no registration, and it does not.
Do exempt supplies count?
No. Only taxable supplies, standard-rated and zero-rated, count. A business with substantial exempt income may be further from the threshold than its total revenue suggests.
Should we register voluntarily?
It depends on your customers. If they are VAT-registered businesses, usually yes, they recover the VAT so your price is effectively unchanged, and you recover input tax on costs. If you sell to consumers, usually not.
Does free zone status exempt us from VAT?
No. The threshold applies to free zone companies exactly as to anyone else. Designated zone treatment is a separate and much narrower concept affecting the place of supply for goods, not an exemption from registration.
How long do we have to register?
30 days from crossing the mandatory threshold. The clock runs from the crossing date rather than from when you noticed, which is why rebuilding a rolling twelve-month figure is the first thing to do if you are unsure.
What if we registered late?
AED 10,000, plus retroactive VAT liability on taxable supplies made since the threshold was crossed The retroactive liability is usually much larger than the fixed penalty, and it grows every month you continue trading unregistered. Establish the crossing date, register with that effective date, then deal with the historic position.
Can related companies register together?
Yes, as a VAT group, where they are related and each has a UAE establishment. Supplies between members fall outside VAT. The trade-offs are joint and several liability and a single partial exemption position across the group.
Does being a freelancer change anything?
No. The test is taxable supplies, not legal form. A freelancer whose taxable supplies exceed AED 375,000 of taxable supplies and imports over the previous 12 months, or expected within the next 30 days registers exactly as a company would.
Send us monthly taxable supplies for the last twelve months. We will tell you whether you are registered on time, late, or not yet required to be.
Check my compliance status 058 101 9570
Last reviewed 27 July 2026. Rates, thresholds and deadlines change, the e-invoicing provider deadline has already moved once. Confirm current requirements with the Federal Tax Authority before acting, or ask us to check your position.