UAE Tax Calendar: Every Corporate Tax & VAT Deadline

Most business owners in the UAE do not miss a tax deadline because they ignored it. They miss it because they went looking for it on a calendar, and it was never there. A UAE tax calendar does not work like a list of public holidays, where everyone shares the same dates.

There is no single date when Corporate Tax falls due, and no single date for VAT either. Your deadlines are calculated from your own licence and your own tax period. Two companies in the same building, registered three months apart, can have their obligations fall in completely different months. It is also why asking another owner when they filed is the least reliable way to work out where you stand.

This guide sets out the rules behind the dates: when registration, filing and payment fall due for Corporate Tax and for VAT, what a missed deadline actually costs, and how to confirm your own dates in a few minutes. If you would rather not track any of it yourself, that is what our accounting and tax services are for.

Why your deadlines depend on your licence, not the calendar year

Every date in your UAE tax calendar is calculated rather than published. The Federal Tax Authority does not announce one national filing day and expects every business to meet it. It sets a rule, and that rule produces a different date for each company depending on when the company was licensed and how its financial year runs.

Three pieces of information do most of the work. Your trade licence tells you which tax registration deadline UAE companies in your position were given. Your financial year end closes your tax period. And your tax period is the clock that every filing and payment date runs from.

Once you have those, your dates stop being a guess. A company whose financial year ends on 31 December works to a completely different schedule from one whose year ends on 30 June, even if both were licensed in the same week. Neither can safely rely on a figure another owner quoted them, because there is no single national date to quote.

One exception is worth knowing early. Your first tax period can be longer or shorter than twelve months depending on when the company was set up, so if you are still in your first year, confirm it rather than assuming it runs January to December.

Corporate Tax deadlines

Corporate Tax has three moments that matter: registering, filing a return, and paying what is due. The first is set by your licence. The other two run from the end of your tax period, and the Federal Tax Authority allows nine months from that point.

That nine month window is the single most useful number in your UAE tax calendar. If your financial year ends on 31 December, your corporate tax return due date falls at the end of the following September. A year ending 30 June gives you until the end of the following March. The rule stays the same, only the starting point moves.

Two details catch people out. The first is that filing and paying do not have to happen on the same day. You can submit the return as soon as the period closes and settle the liability later, provided both land inside the window. Leaving payment to the final days is the risk, because a transfer that is not clear in time creates a penalty on money you had always intended to pay.

The second is that the duty to file does not depend on what you earned. Every taxable person files, whatever the level of income, including companies that made a loss and companies that barely traded.

If tracking this across more than one entity has become a job in itself, our corporate tax filing services run the whole cycle quarterly rather than once a year.

VAT deadlines

VAT runs on a much shorter cycle than Corporate Tax, and the contrast catches people out. Where Corporate Tax gives you nine months after the period closes, VAT gives you 28 days. The Federal Tax Authority states it plainly: you are required to file your VAT return and make the related payment within 28 days from the end of your tax period.

Note what that sentence does. For VAT, filing and payment share one deadline. There is no splitting them the way Corporate Tax allows. Your VAT return due date is also the day the money has to have reached the authority.

Your tax period is assigned by the FTA when you register, and it is not something you choose freely. Most businesses are given a quarterly VAT return cycle, which means four of these deadlines a year. Some are assigned monthly periods, which means twelve.

Twenty eight days sounds generous until you try to use it. If your invoices were not recorded as they arrived, the window is not a filing period at all. It is the time you have to reconstruct a whole quarter, check every purchase invoice is valid, and then file. Businesses that keep records current treat this date as administrative. Businesses that do not treat it as an emergency, four times a year.

That is the part our VAT return filing service is built around: the quarter is reconciled as it goes, so the 28 days are spent filing rather than searching.

What a missed deadline actually costs

A missed deadline in the UAE rarely produces one penalty. It produces a sequence, because each obligation stands on its own and each carries its own consequence.

• Late registration. Charged for not registering inside the timeframe set for your company.
• Late filing. Charged for submitting the return after the deadline, whether or not any tax was owed.
• Late payment. A separate charge on the amount outstanding, which accrues rather than sitting still.
• Incorrect returns. Charged where a return is wrong and the correction arrives late rather than voluntarily.
• Record keeping. Charged for not holding the documents the authority is entitled to ask for.

The separation matters. A company that files its Corporate Tax return on time and settles the liability weeks later has one problem, not two. A VAT registered company in the same position has both, because filing and payment share a single date. This is why a late filing penalty UAE businesses expect to be a single fixed sum often turns out to be several charges layered on top of each other.

There is one route back, and it is better than most owners realise. The Federal Tax Authority runs an initiative that waives the penalty for late Corporate Tax registration, and refunds it if it has already been paid, on one condition: the return for the first tax period must be submitted within seven months of the end of that period rather than the usual nine. The shortened window applies to the first tax period only.

So if you registered late and have not yet filed, seven months is the figure that matters, not nine. It is worth checking your own position against that date before anything else, and our tax penalty waiver service exists for exactly this situation.

How to confirm your own dates in EmaraTax

Everything in this guide is the rule. Your own dates are the rule applied to your company, and the only authoritative record of that sits in your account with the Federal Tax Authority. Before you write a single date in your diary, check it against EmaraTax rather than against what you assumed when the company was set up.

Five things are worth checking while you are in there:

• Your Corporate Tax registration details, which show the tax period the authority has actually recorded for you
• Your first tax period start and end dates, because every nine month and seven month calculation runs from them
• Your VAT tax period, which tells you whether you are a monthly or a quarterly filer
• Any returns already listed as due or overdue, which is the fastest way to find out you are behind
• The email and mobile number on the account, because that is where notices are sent

Two of those catch people out regularly. The first is the tax period. What is written in your memorandum of association and what was recorded at registration are not always the same thing, and the recorded version is the one your deadlines are built on. The second is the contact detail. A company that changed email address three years ago and never updated the account does not stop receiving notices. It simply stops seeing them, and finds out about a penalty when the balance appears.

Check both once, properly, and the rest of your UAE tax calendar becomes arithmetic rather than guesswork.

Your UAE tax calendar in four numbers

A UAE tax calendar is less a list of dates than a short set of rules: nine months for the Corporate Tax return, 28 days for the VAT return, seven months if you are repairing a late registration, and your own tax period sitting underneath all three. Work those four out once and the year stops producing surprises.

If you would rather not work them out at all, send us your trade licence on WhatsApp and we will tell you exactly which dates apply to your company and whether anything has already fallen past.

WhatsApp: +971 50 164 1979

Sources

• FTA — Waiver of the late Corporate Tax registration penalty
• FTA — Filing VAT Returns and Making Payments
• FTA — Corporate Tax returns within nine months of the tax period