UAE Corporate Tax in 2026: what it means for your company

The UAE's Corporate Tax is now in its third year, and enough returns have been filed to see how it works in practice. The headline rate is 9%, which is low by global standards. But it interacts with a 0% free-zone rate, a small-business relief and a global minimum tax, so the planning is trickier than the first announcements suggested.

What does the tax look like in 2026?

Most companies pay 9% on profits above AED 375,000. Some free-zone companiesFree zone companyA company set up in a designated zone, such as those in the UAE, with its own rules on ownership, tax and what it can do. pay 0% on certain income. Very large international groups end up at 15%.

Corporate Tax applies to financial years starting on or after 1 June 2023. The main rate is 9% on taxable profits above AED 375,000. Qualifying free-zone income is taxed at 0%, but only for a "qualifying free-zone person", meaning a free-zone company that ticks all the boxes below. Small Business Relief remains available through to 2026 filings for taxpayers under the AED 3m revenue threshold.

On top of this sits the OECD Pillar TwoPillar TwoThe global minimum tax rules for large multinational groups, which top up tax where a group pays less than the agreed minimum rate. 15% global minimum tax. That's an international deal to stop big groups paying less than 15% anywhere. It applies to in-scope multinational groups (revenue over €750m) for UAE financial years starting on or after 1 January 2025. For those groups, the 9% (and 0% free-zone) benefit is topped up to 15%. The top-up is collected either in the UAE (via the Domestic Minimum Top-up Tax) or in the parent's home country.

Is the free-zone 0% automatic?

Not automatically. The 0% only applies if the company is a Qualifying Free Zone Person (QFZP), and that takes real effort.

There are five conditions. The company must:

• Maintain adequate substance in the free zone. In other words, real people and real activity there, not just a licence.
• Earn qualifying income, as defined by Cabinet decision.
• Stay within the de minimis limit on non-qualifying income: the lower of 5% of total revenue or AED 5m.
• Prepare audited financial statements.
• Comply with transfer pricingTransfer pricingRules that payments between connected companies must be at a fair market price, so profit can't be moved just by setting the price., which means pricing deals between related companies as if they were strangers.

Break any one condition and the whole company moves to 9%, not just the income that caused the problem. People get this wrong more than anything else in the regime.

Qualifying income currently includes:

• trading with other free-zone persons;
• distributing goods from a designated zone;
• holding shares and other securities;
• owning and operating ships;
• certain regulated activities.

The list is narrower than the market first assumed. For example, passively holding a UAE mainland trading subsidiary does not automatically qualify.

Where are the grey areas?

The main grey area is companies splitting their activities across several free-zone entities to keep the 0%. The tests are real, and the result often backfires.

Neither point means "never". Model the outcome first and don't assume the answer.

What about mainland companies?

Mainland companies pay 9% on profits above AED 375,000. That's still competitive globally, and it's a "real" tax. It produces a certificate that satisfies most foreign counterparties, meaning the banks and partners abroad who ask for proof. A mainland UAE company with a 9% Corporate Tax return and audited accounts is much more bankable, and more useful in international structuring, than a "0% offshore" shell.

Does the global minimum tax change things?

For very large groups, yes. For most others, no.

For multinational groups above €750m consolidated revenue, the global minimum tax means UAE-earned income is effectively taxed at 15%. The UAE introduced its Domestic Minimum Top-up Tax to keep that extra revenue at home rather than let another country collect it. For those groups, the free-zone 0% is largely cancelled out.

For the far more common mid-market group (roughly €10m–€500m), the 9%/0% regime remains meaningful.

What commonly goes wrong?

Five mistakes come up again and again:

• Assuming 0% is the default. It isn't. Without the QFZP conditions, 9% applies.
• Ignoring transfer pricing. Deals between related companies need documentation. This is new for many UAE groups.
• Registering late. Corporate Tax registration deadlines have been enforced, with penalties for missed filings.
• Mixing up VAT and Corporate Tax. They're separate returns and separate audits. The tax office doesn't mind which one you forgot, it just wants both.
• Structure-shopping to keep 0%. Splitting activities across several free-zone entities often trips the substance and transfer pricing tests and leaves you worse off.

How do we approach this at Sovereign Signal?

We help UAE-resident owners and international groups work out the real tax result before restructuring anything. That means looking at free-zone, mainland and Pillar Two together.

In most cases the right answer is a small number of well-chosen companies with real substance, not a pile of vehicles chasing 0%. We work with UAE tax counsel and audit firms for the technical filings. Our role is the structural design.

What does this look like in practice?

Here's a situation we worked on. A trading group had three free-zone companies and one mainland company (an LLC). It was worried about losing 0% status on its holding companyHolding companyA company whose main job is to own shares in other companies..

Our analysis showed the holding company had never met the substance test. It had also received non-qualifying management fees for two years. The fix was to fold the two smaller free-zone companies into the main operating one. We then rebuilt the holding company as a proper QFZP with real substance, and accepted 9% on the genuine mainland activity.

Total tax cost went up marginally, and audit and compliance risk fell substantially.

FAQs

Is 0% free-zone income really 0%?

Yes, if all conditions are met and the group is below the €750m Pillar Two threshold.

Does the UAE have withholding tax?

Domestic withholding taxWithholding taxTax taken at source when money such as dividends, interest or royalties is paid across a border. (tax taken off payments to people abroad) is currently 0%. Treaty positions vary.

Do I need audited accounts?

QFZPs must have audited financial statements. Other taxpayers may be required to, depending on threshold and activity.

How is transfer pricing enforced?

Documentation requirements (Master File, Local File and a disclosure form) apply above defined thresholds. The FTA (the UAE's federal tax authority) has begun issuing information requests.

Related reading

• Choosing a jurisdiction in 2026
• Guide: Offshore company formation in 2026
• Cross-border structures — where founders lose value