UAE business

UAE corporate tax calculator

Estimate what your company owes under UAE corporate tax: the AED 375,000 threshold, Small Business Relief and the free zone 0% rate with its de minimis test.

Corporate tax dueAED 47,2500% on the first AED 375,000 of taxable profit, 9% on the rest.
First AED 375,000 at 0%AED 0
Above AED 375,000 at 9%AED 47,250
Taxable profitAED 900,000
Effective rate on profit5.25%
Profit after taxAED 852,750
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UAE corporate tax in brief

UAE corporate tax applies to financial years starting on or after 1 June 2023 (Federal Decree-Law No. 47 of 2022):

Registration and filing

Every company must register with the Federal Tax Authority, even if it owes nothing; late registration costs AED 10,000. Returns are due within nine months of the end of the financial year. Individuals running a business pay only when their business turnover passes AED 1 million a year.

Starting a company? Find a name that's free with the CorpNameCheck business name generator, and compare free zone and mainland setup costs.

Questions people ask

What is the corporate tax rate in the UAE?

0% on the first AED 375,000 of taxable profit and 9% on the rest. Qualifying free zone income is taxed at 0%.

Do free zone companies pay corporate tax?

A Qualifying Free Zone Person pays 0% on qualifying income, provided it has real substance, keeps audited accounts and passes the de minimis test. Otherwise it pays the standard rates.

What is Small Business Relief?

If your revenue is AED 3 million or less, you can elect to be treated as having no taxable income for tax periods ending on or before 31 December 2026. You still have to register and file.

Do I need to register if I owe no tax?

Yes. All UAE companies must register for corporate tax. Missing the deadline costs AED 10,000.

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Estimates, not advice. Our calculators follow the published rules as we understand them (checked October 2026), but they are not financial, tax or legal advice. Rules change and your contract, bank or free zone may differ. Confirm with MOHRE, the Federal Tax Authority, your bank or a licensed adviser before you act. Full disclaimer