Business Tax in UAE 2026: Corporate Tax, VAT & What Every Business Must Know

Is there business tax in UAE? Yes — but it’s more nuanced than the “tax-free Dubai” myth suggests. Since June 2023, the UAE has operated a corporate tax system, and with Small Business Relief expiring on December 31, 2026, understanding your obligations has never been more urgent.

This guide covers every business tax type in the UAE — corporate tax, VAT, excise duty, and customs — explains who pays what, and tells you exactly what to do before the SBR deadline hits.

Is There Tax on Business in UAE? (Quick Answer)

The UAE is not “tax-free” — that era ended in 2023. Here’s the current reality:

• Corporate Tax (CT): 0% on profits up to AED 375,000 / 9% above that threshold
• VAT: 5% on most goods and services (mandatory registration above AED 375,000 revenue)
• Excise Tax: 50–100% on tobacco, energy drinks, carbonated drinks
• Customs Duty: 5% standard rate on most imports
• Personal Income Tax: None — salaries and personal income remain tax-free

The bottom line: operating a business in UAE requires tax compliance in 2026, not just a trade license.

UAE Corporate Tax Rates 2026: The 0% vs 9% Breakdown

Federal Decree-Law No. 47 of 2022 introduced corporate tax effective for financial years starting on or after June 1, 2023. The rates are straightforward — understanding which bracket applies to you is not.

Important: You must still register with the FTA even if your profit falls in the 0% band. Registration is mandatory; failure incurs an AED 10,000 penalty.

Small Business Relief (SBR) — Who Qualifies and When It Ends

Small Business Relief is the FTA’s temporary lifeline for startups and micro-businesses. If you qualify, your entire corporate tax liability is treated as AED 0 — even if you’re technically in the 9% band.

SBR eligibility criteria (all must be met):

• Annual revenue below AED 3 million for each tax period
• You must elect SBR — it is not automatic
• Not a member of a multinational enterprise group
• Not a Qualifying Free Zone Person

⚠️ Critical 2026 deadline: Small Business Relief is currently available for tax periods ending on or before December 31, 2026. After that, the AED 375,000 threshold applies normally. If your business is still under AED 3M revenue, plan for standard CT from 2027 onwards.

Action step: If you’ve been relying on SBR and haven’t registered with the FTA yet, do it now. The penalty for late registration is AED 10,000 — there’s no grace period. Learn about the FTA penalty waiver scheme →

Free Zone Businesses and Corporate Tax: The QFZP Rules Explained

Free zone companies do not automatically get a 0% tax rate under the corporate tax regime. The rules changed. Here’s the real picture:

To maintain Qualifying Free Zone Person (QFZP) status and pay 0% on qualifying income:

• Must maintain adequate economic substance in the UAE (real office, real employees, real activities)
• Must earn qualifying income — broadly: income from foreign clients or inter-free-zone transactions
• Must NOT earn excluded income above the de minimis threshold (5% of total revenue or AED 5M, whichever is lower)
• Must comply with transfer pricing documentation requirements

If any QFZP condition is violated — even partially — the entire tax period loses QFZP status and 9% applies to all taxable income for that year. This 5-year lockout rule (you cannot re-elect QFZP for 5 years after losing it) is the most underexplained risk in the market.

Common free zone activities that trigger 9% tax:

• Selling goods or services directly to UAE mainland clients
• Holding UAE immovable property for commercial purposes
• Earning income through a UAE permanent establishment

Free zone company in SHAMS, IFZA, or RAKEZ? Read our free zone corporate tax guide →

VAT for Businesses in UAE — Separate from Corporate Tax

VAT (Value Added Tax) is completely separate from corporate tax. Many business owners confuse the two. Here’s how they differ:

New for 2026: The simplified reverse charge mechanism for VAT means businesses importing services no longer need to issue self-invoices — but must retain original supplier invoices, contracts, and customs declarations.

Also note: A strict 5-year deadline now applies for claiming VAT refunds. Claims older than 5 years are permanently forfeited.

What You Must Do to Stay Compliant in 2026

Here’s your compliance checklist by business type:

Mainland business, revenue under AED 3M:

1. Register for corporate tax on EmaraTax (mandatory)
2. Elect Small Business Relief when filing — do not skip this step
3. File your corporate tax return within 9 months of financial year-end
4. Plan for CT from 2027 when SBR expires

Mainland business, revenue above AED 3M:

1. Register for corporate tax (if not already done)
2. Maintain proper accounting records and have financials audited
3. File CT return + pay 9% on profit above AED 375,000
4. If VAT-registered, file quarterly/monthly VAT returns separately

Free zone company:

1. Register for corporate tax regardless of income level
2. Assess QFZP eligibility with a qualified tax advisor
3. Document substance requirements (employees, office, decision-making in UAE)
4. Maintain transfer pricing documentation for related-party transactions
5. Segregate qualifying vs non-qualifying income clearly

Corporate tax filing deadlines (by financial year-end):

• Dec 31, 2024 year-end → file by September 30, 2025
• Dec 31, 2025 year-end → file by September 30, 2026
• Dec 31, 2026 year-end → file by September 30, 2027

Need help with CT registration or structuring your business correctly? Our corporate tax registration guide walks through every step →

2026 Tax Penalties: What They Actually Cost

Good news: The FTA launched a penalty waiver scheme for businesses that register and file by December 31, 2026. If you’ve missed deadlines, this waiver can eliminate the AED 10,000 late registration penalty entirely. Learn how to claim the penalty waiver →

Frequently Asked Questions — Business Tax in UAE

Do businesses in Dubai pay tax?

Yes. Since June 2023, all UAE businesses (including Dubai) are subject to corporate tax — 0% on profits up to AED 375,000 and 9% above. VAT at 5% also applies to businesses with turnover exceeding AED 375,000. Personal income (salaries) remains untaxed.

What is the corporate tax rate in UAE in 2026?

The standard corporate tax rate is 9% on taxable profits above AED 375,000. Profits at or below AED 375,000 are taxed at 0%. Large multinationals with revenues exceeding EUR 750 million are subject to a 15% Domestic Minimum Top-up Tax (DMTT) from 2025 onwards.

Who is exempt from corporate tax in UAE?

Exempt entities include: UAE federal and emirate-level government bodies, government-controlled entities, qualifying public benefit organisations, qualifying investment funds, pension and social security funds, and natural resource extraction businesses subject to emirate-level taxation.

What is Small Business Relief and does it apply to me?

Small Business Relief (SBR) allows businesses with annual revenue below AED 3 million to treat their corporate tax liability as zero. You must actively elect SBR when filing — it is not automatic. SBR is available for tax periods ending on or before December 31, 2026. After that, standard CT rates apply.

Do free zone companies pay corporate tax in UAE?

Free zone companies can pay 0% tax on qualifying income if they maintain Qualifying Free Zone Person (QFZP) status — which requires adequate economic substance, qualifying income only, and compliance with transfer pricing rules. Income from mainland UAE clients typically loses QFZP status. Losing QFZP status triggers a 5-year lockout period.

When is the corporate tax filing deadline in UAE?

CT returns must be filed and tax paid within 9 months of the end of your financial year. For a December 31, 2025 year-end, the filing deadline is September 30, 2026. For a June 30, 2026 year-end, the deadline is March 31, 2027.

What happens if I don’t register for corporate tax?

Late registration incurs an immediate AED 10,000 penalty. There is currently a penalty waiver scheme available until December 31, 2026 — but you must register and file to claim it. Continued non-registration exposes you to escalating penalties and potential audit risk.

Is VAT different from corporate tax in UAE?

Yes — completely different. VAT (5%) is a transaction tax on sales of goods and services, collected from customers and remitted to the FTA quarterly. Corporate tax (0–9%) is applied to annual business profits. Both are administered by the FTA, but registration thresholds, filing cycles, and rules are separate.

Does UAE have a tax on dividends or capital gains?

Currently, there is no separate tax on dividends received by UAE holding companies from UAE subsidiaries. Capital gains from the sale of shares in UAE companies are also generally not taxable at the entity level, provided the investment meets certain conditions. Consult a UAE tax advisor for complex holding structures.

What are the new UAE tax changes in 2026?

Key 2026 changes include: (1) R&D tax credits of 30–50% for eligible R&D expenses, effective for tax periods starting January 1, 2026; (2) Stricter FTA audit authority with mandatory reconciliation of financials and tax returns; (3) Simplified reverse charge VAT (no self-invoicing required); (4) 5-year statute of limitations on tax audits; (5) DMTT of 15% for MNCs with EUR 750M+ revenues.