A Beginner’s Guide to UAE Corporate Tax for Small Businesses

If you run a small or medium-sized business in the UAE, corporate tax is now part of your annual routine. It applies to financial years starting on or after 1 June 2023, and many business owners are still working out what it actually means for them day to day. Here is a straightforward breakdown.

What Is UAE Corporate Tax?

UAE Corporate Tax is a federal tax on the net profit of businesses, introduced under Federal Decree-Law No. 47 of 2022. It applies to most companies operating in the UAE, including mainland businesses and many free zone entities, though free zone companies may qualify for special treatment under certain conditions.

What Rate Will You Pay?

For most businesses, the structure is simple:

• 0% on taxable income up to AED 375,000
• 9% on taxable income above AED 375,000

This threshold is designed to ease the burden on small businesses and startups, so many smaller companies will only pay tax on profit earned above that first AED 375,000.

Do You Need to Register?

Yes. Registration with the Federal Tax Authority (FTA) through the EmaraTax portal is generally required, even if your business expects to owe little or no tax. This includes most free zone entities. Missing the registration deadline can result in penalties, so it’s worth confirming your obligation early rather than waiting until filing season.

When Is the Tax Return Due?

Corporate tax returns are generally due within nine months of the end of your tax period. For a company whose financial year ends 31 December, that typically means a filing deadline around the end of September the following year. If your financial year follows a different cycle, your deadline will shift accordingly.

What Records Do You Need to Keep?

Your corporate tax liability is calculated from your accounting profit, with certain adjustments. That means the quality of your bookkeeping directly affects your tax position. At minimum, you should maintain:

• Accurate financial statements and ledgers
• Invoices and supporting documents for income and expenses
• Records of related-party transactions, if applicable
• Prior-year tax records once you’ve filed your first return

Common Mistakes Small Businesses Make

• Assuming no tax means no filing. Even a 0% result generally still requires a return.
• Treating corporate tax and VAT as unrelated. Inconsistent figures between your VAT returns and accounting records can raise questions during review.
• Leaving bookkeeping until year-end. Reconstructing a year of transactions in a rush increases the risk of errors.
• Missing the registration deadline. Registration is a separate requirement from filing, and penalties can apply if you’re late.

How to Stay Ahead of It

The businesses that find corporate tax least stressful are the ones with clean, up-to-date books throughout the year rather than those scrambling at deadline time. Monthly bookkeeping, a clear chart of accounts, and periodic reviews make the eventual tax computation far more straightforward — and reduce the chance of costly surprises.

If you’re unsure whether you’re registered correctly, when your return is due, or how your accounting figures translate into a tax computation, it’s worth getting professional accounting support before deadlines are close.

Need help with your corporate tax accounting? Contact Omar Al Yassi Accounting & Auditing for support with registration, record-keeping and return preparation.