UAE Legal Forms of Business: Free Zone vs Mainland, Taxed in 2026

Last reviewed: November 2026 · Reviewed by Stéphane Gombauld, tax expert, technologist and digital nomad

You want to run your freelance work, agency or start-up through the UAE. After this guide you will know the main legal forms, how each is taxed in 2026, and why where you live decides whether the structure holds.

UAE legal forms of business in 2026: the key figures

What changed for 2026

• Small Business Relief extended. Ministerial Decision No. 131 of 2026 keeps it for tax periods ending on or before 31 December 2029, instead of 2026.
• E-invoicing rules updated. Ministerial Decision No. 197 of 2026, in force from 1 October 2026, amends the e-invoicing system. Cabinet Decision No. 173 of 2026 sets the penalties.
• Corporate Tax Law amended. Federal Decree-Law No. 28 of 2025 took effect on 15 October 2025. The consolidated text from the Ministry of Finance includes it.

Is this guide for you?

Read on if you…

• are a freelancer, consultant or founder choosing a UAE structure;
• want to compare free zone and mainland options on tax and flexibility;
• plan to live outside the UAE and wonder whether a UAE company still works.

Probably not your case if you…

• are a UAE employee with no side business;
• run a bank, insurer or fund, which needs a specialist regulatory licence first.

What are the main business structures in the UAE?

Companies are governed by the Commercial Companies Law, Federal Decree-Law No. 32 of 2021. Free zones add their own licensing regimes.

Mainland limited liability company (LLC)

Licensed by an emirate's economic department, it can trade across the UAE, including with local customers. Liability is limited to your capital.

Full foreign ownership is the rule for most activities. For activities with strategic impact, full ownership needs regulator approval. Cabinet Resolution No. 55 of 2021 lists those activities.

Free zone company

A company licensed by one of the UAE's free zones, such as DMCC, IFZA, RAKEZ or Dubai Silicon Oasis. You get full ownership, limited liability and simple setup. Here's the catch: selling directly to mainland customers usually needs a mainland licence or a distributor.

Sole establishment or freelance permit

Both let one person work in their own name, with no separate legal personality, so your personal assets are on the line. A freelance permit from a free zone or emirate can also sponsor your visa. Corporate tax applies once business turnover exceeds AED 1 million in a calendar year.

Branch of a foreign company

An extension of your existing foreign company. It has no separate legal personality, so the parent is fully liable. The branch is taxed on the profit attributable to it.

DIFC and ADGM entities

Dubai's and Abu Dhabi's financial free zones run common-law courts and company rules. They suit holdings, funds and fintech.

How do the structures compare?

Setup costs, minimum capital and timing vary by free zone, emirate and activity. Compare full first-year quotes: licence, visa, Emirates ID and office.

How is your UAE company taxed?

All taxable persons, free zone companies included, must register for corporate tax, even when no tax is due. Returns and payment are due within 9 months of the end of the tax period.

• Standard rate: 0% on taxable income up to AED 375,000 and 9% above.
• Qualifying Free Zone Person (QFZP): 0% on qualifying income under arts. 3 and 18 of the CT Law. The company needs adequate substance and audited IFRS accounts. Non-qualifying revenue must stay under 5% of total revenue or AED 5 million, whichever is lower (PwC, secondary).
• Losing QFZP status: fail a condition and the company stops being a QFZP from the start of that tax period (art. 18 CT Law). PwC (secondary) adds that it then pays 9% on all its income for that year and the next four.
• Small Business Relief: with revenue of AED 3,000,000 or less in the current and all previous periods, a resident can elect under art. 21 to be treated as having no taxable income, until periods ending 31 December 2029. The FTA excludes qualifying free zone persons and members of large multinational groups.
• Paying yourself: there is no personal income tax in the UAE, and withholding tax on payments to non-residents is set at 0% (art. 45 CT Law).
• Large groups: groups with global revenue of EUR 750 million or more, in at least two of the four preceding years, pay a top-up tax for financial years starting on or after 1 January 2025. Art. 3(3) of the CT Law aims at a 15% effective rate.

On VAT, registration is mandatory above AED 375,000 of taxable supplies and voluntary from AED 187,500. The rate is 5%. The UAE corporate income tax guide covers filing in more depth.

Can you run a UAE company from abroad?

Legally, yes. Tax-wise, it is the biggest risk here. Two concepts decide it.

Place of effective management. Most countries tax a company where its key decisions are made. The UAE too: under art. 11 of the CT Law, a foreign company effectively managed and controlled in the UAE is UAE resident. If you live in France and run your Dubai company from Paris, France can claim the company is French resident and tax its worldwide profit.

Permanent establishment (PE). A PE is a taxable presence, such as a regularly used home office or a person who habitually signs contracts. Work for your UAE company from another country, and that country can tax the profit linked to your work.

The reverse applies: a foreign company you manage from Dubai can become UAE resident. The FTA lists two exclusions from a UAE PE: a natural person whose presence is temporary and exceptional, and an employee doing non-core work for a non-resident with no UAE-sourced income.

In practice, a UAE company works best when you live there. Check your own UAE tax residency first. Heavnn's business setup service can review the structure before you register.

How do you set up a UAE company?

1. Choose the activity. It drives the licence, the free zone and any approvals.
2. Choose mainland or free zone. Mainland for UAE customers; free zone for clients abroad.
3. Reserve the trade name, get initial approval, sign the memorandum of association and secure an office or flexi-desk.
4. Receive the trade licence, then residence visas and Emirates IDs.
5. Open a bank account. Expect questions on source of funds and clients.
6. Register for corporate tax with the Federal Tax Authority, and for VAT once over AED 375,000.

Common mistakes (and what they cost)

• Choosing a free zone, then selling directly to mainland clients → licence breaches, fines, and invoices you cannot issue properly.
• Skipping corporate tax registration because profit is small → administrative penalties from the Federal Tax Authority, even when the tax due is zero.
• Running the company from your home country → that country taxes the company's profit under management-and-control or PE rules, at its own rates.
• Assuming all free zone income is 0% → non-qualifying income is taxed at 9%, and failing a condition costs 9% on all income for five years.
• Using a sole establishment for a risky activity → unlimited liability puts your personal savings at stake.

Frequently asked questions

Can a foreigner own 100% of a UAE company?

Yes, in most cases. Free zone companies allow full foreign ownership. On the mainland, full ownership is also the rule for most commercial and industrial activities. Activities with strategic impact, listed in Cabinet Resolution No. 55 of 2021, need approval from the sector regulator.

Is a free zone or mainland company better?

It depends on your clients. A free zone company is simpler and can reach 0% on qualifying income if it meets the substance and de minimis tests. A mainland LLC can trade freely across the UAE. Clients mostly abroad: free zone. UAE consumers: mainland.

Do I pay corporate tax as a freelancer in the UAE?

Only if your business turnover exceeds AED 1 million in a calendar year, under Cabinet Decision No. 49 of 2023. Then you register and pay 9% on taxable income above AED 375,000. Small Business Relief can bring that to zero while revenue stays at AED 3 million or less in every period, for tax periods ending on or before 31 December 2029.

Does a UAE company with no profit have to file a tax return?

Yes. All taxable persons, including free zone companies, must register for corporate tax and file a return within 9 months of the end of each tax period. Not filing leaves you open to Federal Tax Authority penalties, even when the tax due is zero.

Can I run my Dubai company while living in Europe?

You can, but the company may then be taxed in Europe. Countries tax companies where key decisions are made, and your home office can create a permanent establishment there. The UAE applies the same logic: art. 11 of the Corporate Tax Law taxes foreign companies effectively managed and controlled in the UAE.

When is VAT registration mandatory in the UAE?

When your taxable supplies exceed AED 375,000 a year. You may register voluntarily from AED 187,500. The standard VAT rate is 5%. VAT registration is separate from corporate tax registration, which every company needs whatever its turnover. Apply to the FTA within 30 days of crossing the threshold.

Related guides

• Corporate income tax in the UAE: 9% rate and free zones
• Business expenses in the UAE: what you can deduct
• How to obtain UAE tax residency: practical guide
• UAE tax residency rules for people and companies
• UAE tax landscape overview
• Legal forms of business in Saudi Arabia
• Legal forms of business in Lebanon
• All country tax guides

Sources

• Federal Decree-Law No. 32 of 2021 on Commercial Companies – UAE Legislation
• Federal Decree-Law No. 47 of 2022 on corporate tax, consolidated – Ministry of Finance
• Corporate tax in the UAE – Ministry of Finance
• Ministerial Decision No. 131 of 2026 on Small Business Relief – Ministry of Finance
• Value Added Tax – Ministry of Finance
• Foreign direct investment – UAE Government portal
• UAE corporate tax credits and incentives – PwC Worldwide Tax Summaries (secondary)
• Permanent establishment – Federal Tax Authority

This guide is general information, not personalised tax advice. See how we research and review.