Running a business in the UAE means understanding two different taxes that often get confused: Value Added Tax (VAT) and Corporate Tax. They serve different purposes, have different rates, and follow different reporting rules. Below is a straightforward guide to who must register, how each tax is calculated, filing timelines, and practical steps to stay compliant.
VAT vs Corporate Tax — The Quick Distinction
VAT is a consumption tax charged on goods and services. It is collected at the point of sale and ultimately borne by the end consumer. The UAE VAT rate is 5%.
Corporate Tax is a tax on a company’s profit. It is charged on net profit after allowable expenses. The UAE introduced a federal corporate tax that became effective on 1 June 2023. The standard rate is 9% on taxable profits.
Who must register for VAT?
Registration for VAT is required if an entity’s taxable supplies and imports exceed the mandatory registration threshold of 375,000 AED (approximately 100,000 USD). This applies to mainland companies, free zone companies supplying into the UAE, and freelancers where their taxable turnover crosses the threshold.
Key points:
- VAT registration is done through the Federal Tax Authority portal.
- Once registered, businesses must keep monthly bookkeeping records showing output VAT collected and input VAT paid.
- VAT returns are submitted quarterly. At each return, you report output VAT and input VAT, then pay the net amount or claim a refund/credit as appropriate.
Who Must Register for Corporate Tax?
Every legal entity and person carrying on a trade or business in the UAE must register for corporate tax. Registration is required even if the entity expects no tax to be due.
Important timing rule:
- Corporate tax became effective on 1 June 2023. For accounting periods starting on or after this date, the tax framework applies.
- If a financial year (or accounting period) for your entity begins on or after 1 June 2023, you must register and report that financial year to the Federal Tax Authority.
How Tax Treatment Differs by Entity Type
The registration and reporting process for both VAT and corporate tax is similar across Mainland, Free Zone, and freelance licenses: you must create an account on the Federal Tax Authority portal and submit returns as required. The key difference is the tax outcome:
- Mainland companies will generally be subject to the standard corporate tax regime and pay 9% on taxable profit.
- Free zone companies may benefit from a 0% rate under qualifying conditions, but they still must register and file corporate tax returns so the Authority can confirm the applicable rate.
- Freelancers and small entities must register if the conditions for either VAT or corporate tax registration are met, and file returns accordingly.
How to Calculate Corporate Tax — A Simple Example
Imagine you sell a service for 10 AED and your allowable costs are 6 AED. Your net profit is 4 AED. The corporate tax at 9% would be:
- Net profit: 4 AED
- Corporate tax due: 4 AED × 9% = 0.36 AED
This example is intentionally simple. Actual taxable profit calculations depend on allowable deductions, timing differences, and specific rules. Keep clear financial records and consult a tax professional to identify eligible deductions and treatment of special items.
Practical Steps to Stay Compliant
- Assess turnover and supplies to determine whether VAT registration is required (375,000 AED threshold).
- Create accounts on the Federal Tax Authority portal for VAT and corporate tax registrations. These are separate registrations.
- Keep regular bookkeeping — ideally monthly. Track sales, purchases, output VAT, and input VAT. Even a simple spreadsheet can suffice for low-volume operations, but accuracy is crucial.
- File VAT returns quarterly and corporate tax returns annually according to your accounting period.
- Register for corporate tax if your financial year starts on or after 1 June 2023, even if the result is zero tax.
- Retain documentation to support taxable supplies, invoices, expense claims, and any tax credits.
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