UAE VAT vs corporate tax: how the two taxes actually differ

What is UAE VAT vs corporate tax?

UAE VAT vs corporate tax is the comparison between two separate federal taxes that UAE businesses pay. VAT (Value Added Tax) is a 5% consumption tax charged on goods and services. Corporate tax is a 9% tax on business profits above AED 375,000. They have different rules, thresholds, filing cycles, and registration requirements.

If you run a UAE business, you may owe both taxes, one of them, or neither. The two regimes work independently. You can be VAT-registered but pay no corporate tax. You can owe corporate tax but stay below the VAT threshold. This guide explains how each tax works, who pays, when to file, and how they overlap. For background on the consumption tax side, see our UAE VAT hub.

The short answer: VAT taxes sales, corporate tax taxes profit

VAT is a transaction tax. You charge 5% on most sales, pay 5% on most purchases, and send the difference to the Federal Tax Authority (FTA). The end customer carries the cost.

Corporate tax is a profit tax. You calculate your taxable income for the year, deduct allowable expenses, and pay 9% on profits above AED 375,000. The business carries the cost.

That single distinction drives almost every other difference. VAT cares about invoices and supplies. Corporate tax cares about accounting profit. One is monthly or quarterly. The other is annual.

Side by side comparison

Here is how UAE VAT and corporate tax compare on the points that matter to most finance teams.

UAE VAT in plain English

VAT has been in force in the UAE since January 1, 2018 under Federal Decree-Law 8 of 2017. The standard rate is 5%, one of the lowest in the world.

How VAT works in practice

You charge 5% VAT on your sales. This is called output VAT. You pay 5% VAT on most business purchases. This is called input VAT. Each tax period, you subtract input VAT from output VAT and pay the FTA the difference. If input exceeds output, you can claim a refund or carry it forward.

For a deeper walkthrough, read What Is UAE VAT and our note on the UAE VAT rate 5 percent.

VAT registration thresholds

You must register for VAT if your taxable supplies and imports exceed AED 375,000 in the past 12 months, or are expected to exceed that figure in the next 30 days. Voluntary registration is open from AED 187,500 in taxable supplies or expenses. See the full rules on the VAT threshold UAE page and weigh the trade-offs in our voluntary VAT registration UAE guide.

Zero-rated vs exempt supplies

Not every supply is taxed at 5%. Some are zero-rated, meaning you charge 0% but can still recover input VAT. Others are exempt, meaning you charge nothing and cannot recover input VAT. The difference matters for cash flow. Our UAE VAT zero rated vs exempt article covers the categories.

VAT filing and payment

VAT returns are filed through the FTA EmaraTax portal. The deadline is 28 days after the end of each tax period. Most businesses file quarterly. Larger taxpayers may file monthly based on FTA assignment.

UAE corporate tax in plain English

Corporate tax is the newer of the two. It was introduced by Federal Decree-Law 47 of 2022 and applies to financial years starting on or after June 1, 2023. It replaced a system where most onshore businesses paid no profit tax at all.

How corporate tax works

You calculate your taxable income for the financial year. You start with accounting profit, then adjust for items the tax law treats differently. You apply the rates below to the result.

• 0% on taxable income up to AED 375,000.
• 9% on taxable income above AED 375,000.
• 15% Domestic Minimum Top-up Tax (DMTT) for large multinational groups with global revenue of EUR 750 million or more, from January 2025.

Who must register

Almost every business operating in the UAE must register for corporate tax, even free zone companies and businesses below AED 375,000 in profit. Registration is mandatory regardless of revenue. The rate of 0% on the first AED 375,000 is a tax band, not an exemption from registration.

Small business relief

Businesses with revenue up to AED 3 million can elect for small business relief through tax periods ending in 2026. If elected, they are treated as having no taxable income for the period. They still register and file, but they pay no corporate tax.

Free zone companies

A Qualifying Free Zone Person (QFZP) can pay 0% corporate tax on qualifying income, and 9% on the rest. To qualify, the business must meet conditions on substance, qualifying activities, audited accounts, and de minimis non-qualifying income. Failing any condition for a tax period typically means losing the 0% status for that period and the next four.

Filing and payment

Corporate tax returns are filed annually through EmaraTax. The deadline is within 9 months of the end of the financial year. A company with a calendar year end of December 31, 2024 must file and pay by September 30, 2025.

Key differences explained

1. Rate and base

VAT is 5% on the sale price. Corporate tax is 9% on profit above AED 375,000. A business with AED 10 million in sales and AED 500,000 in profit has very different exposures under each tax. VAT touches every taxable invoice. Corporate tax touches only the bottom line.

2. Who actually pays

VAT is collected from customers. You are the collector for the FTA. Corporate tax comes out of the company's own profit. It reduces retained earnings and dividends.

3. Registration logic

VAT registration is threshold-based. Stay under AED 375,000 in taxable supplies and you are not required to register. Corporate tax registration is universal for in-scope businesses. There is no revenue floor that exempts you from registering.

4. Filing rhythm

VAT runs on short cycles. You file every month or every quarter. Corporate tax runs on an annual cycle. The accounting workload is very different. VAT needs clean transaction-level data. Corporate tax needs accurate full-year financial statements.

5. Penalty regimes

Each tax has its own penalty schedule under FTA cabinet decisions. Late VAT registration, late returns, and incorrect filings each carry separate fines. The same applies to corporate tax. The two penalty regimes do not overlap, so a single mistake in your accounts can trigger fines under both.

Worked example: a Dubai trading company

Consider a Dubai LLC selling electronics to UAE businesses. Its financial year is the calendar year. In 2024 it has the following:

• Taxable sales: AED 8,000,000
• Taxable purchases: AED 6,500,000
• Other deductible expenses: AED 900,000
• Accounting profit: AED 600,000

VAT position

Output VAT: 5% of AED 8,000,000 = AED 400,000. Input VAT: 5% of AED 6,500,000 = AED 325,000. Net VAT payable to the FTA across the year: AED 75,000, paid in quarterly instalments within 28 days of each quarter end.

Corporate tax position

Taxable income (assuming no adjustments): AED 600,000. The first AED 375,000 is taxed at 0%. The remaining AED 225,000 is taxed at 9%. Corporate tax due: AED 20,250, paid within 9 months of December 31, 2024, so by September 30, 2025.

Combined view

The company collects AED 75,000 in net VAT on behalf of the FTA and pays AED 20,250 in corporate tax out of its own pocket. The VAT does not reduce profit. The corporate tax does.

Common overlaps and traps

VAT-inclusive vs VAT-exclusive pricing

For corporate tax, your revenue figure should exclude output VAT. VAT collected is not income. Treating VAT-inclusive sales as revenue inflates your taxable profit and your corporate tax bill.

Input VAT you cannot recover

Some input VAT is blocked from recovery, for example on entertainment or certain employee costs. Non-recoverable input VAT becomes a real expense and reduces your corporate tax base. Recoverable input VAT does not.

Transfer pricing and related parties

Corporate tax brings transfer pricing rules. Transactions with related parties must be at arm's length, with documentation. VAT has its own related-party rules for deemed supplies. The two regimes can require different supporting evidence for the same transaction.

Free zone statusA Qualifying Free Zone Person can get 0% corporate tax on qualifying income but still owes VAT at 5% on standard-rated supplies. The two regimes treat free zones differently. Do not assume that a free zone tax holiday extends to VAT.

E-invoicing

From 2026 to 2027, the UAE rolls out mandatory e-invoicing under a Peppol 5-corner DCTCE (Decentralized Continuous Transaction Control and Exchange) model in PINT AE format. Phase 1 covers businesses with AED 50 million or more in annual revenue, with ASP (Accredited Service Provider) appointment by October 30, 2026 and mandatory go-live on January 1, 2027. Smaller businesses follow on July 1, 2027 and government entities on October 1, 2027. E-invoicing data feeds both VAT and corporate tax reporting.

Compliance calendar at a glance

How both taxes fit into UAE policy

The UAE moved from a near tax-free environment to a structured system over a decade. VAT came first in 2018. Corporate tax followed in 2023. E-invoicing arrives in 2026 and 2027. Each step aligns the UAE with international standards while keeping rates low by global comparison. For the consumption tax timeline, see our UAE VAT history and implementation article. For the current full VAT picture, the UAE VAT hub is the starting point.

You can read the source legislation and current guidance from the UAE Ministry of Finance and the UAE Federal Tax Authority. The official e-invoicing programme details are published on the UAE MoF e-invoicing portal.

Practical next steps for finance teams

1. Confirm whether you are above the AED 375,000 VAT threshold or close to it. If close, model voluntary registration.
2. Register for corporate tax through EmaraTax if you have not already, even if you expect a 0% liability.
3. Map your chart of accounts so VAT and corporate tax data can be pulled cleanly without manual rework.
4. Decide whether small business relief is right for your 2024 to 2026 tax periods if revenue is under AED 3 million.
5. Plan for e-invoicing now, especially if your group revenue is AED 50 million or more.

Ready to align your VAT, corporate tax, and e-invoicing data on one stack? Get UAE e-invoicing pricing from EInvoice Direct and see how a UAE-built platform with an accredited service provider included at no extra charge can carry the compliance load.