My company is dormant. Do I still register?

Generally yes. A resident company is a taxable person from incorporation whether it trades or not. Dormancy affects the tax due, not the obligation to register. Check with a tax agent if you think an exemption applies.

I have a mainland licence and a free zone licence. Is that two registrations?

Registration is per taxable person, not per licence. If both licences belong to one company, that company registers once. If they are separate legal entities, each one registers.

Does registering for VAT register me for corporate tax?

No. They are separate registrations with separate numbers, both held in EmaraTax. A business can be registered for corporate tax and not for VAT, or the other way round.

What if I registered late and already paid the AED 10,000?

Under the FTA's waiver, a business that paid the penalty and then filed its first return within seven months of its first tax period end receives a credit to its EmaraTax account. Confirm current eligibility with the FTA.

Blog · UAE corporate tax

Do I need to register for corporate tax in UAE? A yes-or-no walkthrough

Registration is the step owners most often get wrong, because they confuse owing tax with being registered for it. A dormant LLC, a free zone consultancy making a loss and a company that will claim small business relief all have to register. An employee with a side letting income usually does not. Here is how to work out where you stand, the deadlines that apply and what a late application costs.

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Companies: almost always yes

Article 51 of the Corporate Tax Law requires every taxable person to register and obtain a tax registration number. A company incorporated in the UAE, on the mainland or in a free zone, is a resident taxable person from its first tax period, whether or not it trades or makes a profit.

The common objection is 'we have no revenue yet'. That changes what you pay, not whether you register. A holding company in Abu Dhabi that owns shares and receives no income still has a registration obligation unless it is an exempt person under the law.

Individuals: only above AED 1 million of business turnover

A natural person registers only when turnover from business activities in the UAE exceeds AED 1 million in a calendar year. The test is turnover, not profit. A freelance designer with AED 1.2 million of fees and AED 900,000 of costs crosses the line.

Wages, personal investment income and income from real estate investment held in a personal capacity are left out of the calculation. For a resident individual, the FTA set the registration deadline as 31 March of the year after the year the threshold was exceeded.

Deadlines for companies

FTA Decision No. 3 of 2024 set the timelines. A resident company incorporated on or after 1 March 2024 must apply within three months of incorporation. Companies that already existed before that date had deadlines between May and December 2024, set by the month their licence was issued, so those have passed.

Foreign companies follow separate rules. A non-resident with a permanent establishment created on or after 1 March 2024 has six months from when the establishment exists. One with a nexus in the UAE, such as immovable property, has three months from when the nexus is established.

UAE company incorporated after 1 March 2024: within three months of incorporation
Resident individual over AED 1 million business turnover: by 31 March of the following year
Foreign company with a new UAE permanent establishment: within six months
Foreign company with a new UAE nexus: within three months

What a late application costs, and the waiver

Cabinet Decision No. 75 of 2023, as amended by Cabinet Decision No. 10 of 2024, sets a penalty of AED 10,000 for failing to apply for registration within the FTA's timeframe. For a small consultancy that owes no tax at all, that is the largest corporate tax cost it is likely to face.

The FTA has run a waiver: the late registration penalty is waived if the business files its first tax return within seven months of the end of its first tax period. In May 2026 the FTA said the initiative was still benefiting taxpayers, but check the current FTA guidance before relying on it, because waivers can be withdrawn.

Exempt persons and narrow exceptions

Some bodies are exempt from corporate tax. Government entities are exempt automatically. Others, such as qualifying public benefit entities, qualifying investment funds and public or private pension funds, are exempt only if they are listed in a Cabinet Decision or apply to the FTA and are approved. Extractive and non-extractive natural resource businesses can be exempt if they notify the Ministry of Finance and meet conditions.

If you think your organisation fits one of these categories, do not assume it. Exemption usually needs a decision, an application or a notification, and until that is in place the safer course is to register. A small trading or services company will almost never fall into an exempt category.

Getting registered without fuss

Registration runs through EmaraTax. Have your trade licence, the owners' and managers' Emirates ID and passport details, the memorandum of association and your financial year end ready. Pick the year end deliberately: it fixes your first tax period and every filing date after it.

HelloBooks helps on the bookkeeping side once you are registered. You store the TRN and tax period in your company settings, and the AI agent dates every transaction into the right period so the first return is built on complete records. Ask it 'what is my corporate tax period?' and it answers from your settings. The registration itself is something you or your tax agent submit on EmaraTax.

FAQ

Frequently asked questions

My company is dormant. Do I still register?: Generally yes. A resident company is a taxable person from incorporation whether it trades or not. Dormancy affects the tax due, not the obligation to register. Check with a tax agent if you think an exemption applies.
I have a mainland licence and a free zone licence. Is that two registrations?: Registration is per taxable person, not per licence. If both licences belong to one company, that company registers once. If they are separate legal entities, each one registers.
Does registering for VAT register me for corporate tax?: No. They are separate registrations with separate numbers, both held in EmaraTax. A business can be registered for corporate tax and not for VAT, or the other way round.
What if I registered late and already paid the AED 10,000?: Under the FTA's waiver, a business that paid the penalty and then filed its first return within seven months of its first tax period end receives a credit to its EmaraTax account. Confirm current eligibility with the FTA.