How to Open a Company in Dubai: Mainland, Free Zone or Offshore (2026 Guide)

Key points

• Dubai offers three company types: mainland (can trade anywhere in the UAE), free zone (international business, 0% tax on qualifying income) and offshore (holding and asset ownership only).
• The UAE has charged a 9% corporate tax on taxable profits above AED 375,000 since June 2023. The 0% rate in free zones applies only to qualifying income of companies that meet substance and other conditions.
• Foreign investors can own 100% of most mainland companies since June 2021, not only free zone companies.
• There is no personal income tax in the UAE; VAT is 5%.
• Owners remain subject to the rules of their own country. U.S. citizens, for example, report a Dubai company on Form 5471 and may be taxed on its profits under the controlled foreign corporation rules.

How do you open a company in Dubai?

You choose the company type (mainland, free zone or offshore), reserve a trade name, obtain a licence for the activity, register the company and then open a corporate bank account. Formation itself usually takes one to four weeks; the bank account often takes longer. Dubai remains one of the world's main business hubs: 100% foreign ownership, no personal income tax, a 9% corporate tax with a 0% regime for qualifying free zone income, and direct access to markets in Europe, Asia and Africa.

This guide explains the three company types, the documents and licences involved, the step-by-step process, and the tax and reporting points that are most often misunderstood.

Why Dubai attracts international companies

Dubai combines business-friendly policy, legal stability and first-class infrastructure. Its tax position is still competitive, but it changed in 2023: companies now pay a 9% corporate tax on taxable profits above AED 375,000, while free zone companies that qualify pay 0% on qualifying income. There is no tax on personal income, and no withholding tax on dividends paid abroad.

Foreign investors can own 100% of a company in most activities, both in free zones and, since June 2021, on the mainland. Dubai's location connects Europe, Asia and Africa within a few hours' flight, and the political and economic environment is stable and predictable for investors.

Banking, telecommunications and transport are built for international business, and the city has a large, multicultural expatriate community with long-term residence options for investors, entrepreneurs and professionals.

Company types in Dubai: mainland, free zone and offshore

Choosing the right structure is the most important decision. Each of the three types gives a different level of access to the local market, a different tax treatment and different regulatory requirements.

Mainland (onshore)

Mainland companies are licensed by Dubai's Department of Economy and Tourism and can trade freely anywhere in the UAE, including with government entities. They need a physical office and deal more directly with local authorities. Since 2021, most activities allow 100% foreign ownership; a short list of strategic activities (such as banking, insurance and defence) still has restrictions. Mainland companies suit businesses that sell to UAE customers: retail, local services, construction and industry.

Free zone

Free zones are economic areas with their own regulators, such as DMCC, DIFC, Dubai South or IFZA. They offer 100% foreign ownership, customs benefits and fast set-up. A free zone company that qualifies as a Qualifying Free Zone Person pays 0% corporate tax on qualifying income; other income is taxed at 9%, and if non-qualifying revenue exceeds 5% of total revenue or AED 5 million, the 0% rate is lost for the whole year. Free zone companies generally cannot sell directly to the UAE mainland market without a distributor. They suit consulting, technology, trading, holding and other international businesses.

Offshore company

Offshore companies (for example under JAFZA or RAK ICC rules) exist only to hold assets and do business outside the UAE. They need no office or staff, cannot trade inside the UAE and cannot sponsor residence visas. They are used mainly as holding companies for shares, investments or UAE real estate. They are not outside the tax system: they fall within the corporate tax law, and their owners must be recorded in a beneficial ownership register.

Requirements and documents

Dubai is fast by international standards, but formation still requires formal documents. With planning, the process is straightforward.

Documents

For most company types you will need a valid passport for every shareholder and manager, recent proof of address, a description of the planned activity or a business plan, and a CV for some regulated activities. Corporate shareholders need their constitutional documents, legalized for use in the UAE and translated into Arabic where the authority requires it. Some activities also require a police clearance certificate.

Share capital and bank account

Many free zones do not require share capital to be paid in; on the mainland, the amount depends on the activity. After registration, the company opens a corporate bank account. UAE banks apply strict know-your-customer checks, often ask a shareholder to attend in person, and typically take several weeks.

Licences

Every activity needs the right licence: commercial licences for trading, professional licences for services and consulting, industrial licences for manufacturing, and additional approvals for regulated sectors such as healthcare, food and financial services. Operating outside the licensed activities can lead to fines or cancellation of the licence.

Step-by-step: opening a company in Dubai

1. Choose the structure and the name

Pick mainland, free zone or offshore according to where you will do business, then reserve a trade name that follows the local naming rules (no offensive or religious references, no abbreviations that mislead).

2. Prepare the documents and apply

Gather the documents, have them legalized and translated where required, and submit the application. The authority issues the name reservation, the initial approval and then the registration.

3. Obtain the licence and visas

Once registered, the company receives its licence. Mainland and free zone companies can sponsor residence visas for shareholders and staff, which lead to the Emirates ID; our guide to Emirates ID and UAE residency explains every route.

4. Open the corporate bank account

With the company active, open an account with a UAE bank or an international bank present in Dubai. Expect in-person meetings and detailed questions about the business and the source of funds. Accounts outside the UAE can often be opened remotely.

5. Stay compliant

After opening, the company must renew its licence every year, register for corporate tax with the Federal Tax Authority and file an annual return (even at 0%), keep accounting records, update the beneficial ownership register and, where required, have its accounts audited. Qualifying free zone companies must prepare audited financial statements. With good preparation, formation takes one to four weeks, depending on the jurisdiction and activity.

Advantages of a Dubai company

Competitive taxation

A 9% corporate tax above AED 375,000, a 0% rate on qualifying free zone income, no personal income tax, no tax on dividends or capital gains for individuals, and a wide network of double tax treaties.

Stable business environment

The UAE is recognized for legal certainty and political stability, and its infrastructure is world-class for logistics, technology and banking.

100% foreign ownership

Full foreign ownership is available in free zones and, for most activities, on the mainland.

An international hub

Dubai's multicultural business community makes partnerships and expansion easier, and investors, entrepreneurs and professionals can obtain long-term residence, including the 10-year Golden Visa.

Challenges and points of attention

Set-up and running costs

Registration, licence and visa fees, office requirements and annual renewals vary by zone and activity. A dormant or poorly structured company still costs money every year and may lose its tax benefits.

Local rules

Each free zone and activity has its own rules; misunderstanding them causes delays and, in serious cases, cancellation of the licence.

Your home country still taxes you

A Dubai company does not remove the tax obligations of your country of residence or citizenship. Many countries have controlled foreign company rules that tax the profits of a foreign company owned by their residents. U.S. citizens and green card holders are taxed on worldwide income wherever they live: a U.S. person who owns 10% or more of a Dubai company files Form 5471, may be taxed on its profits under the Subpart F and net CFC tested income rules, and reports its bank accounts on the FBAR. There is no income tax treaty between the United States and the UAE.

Read more in our guide to FBAR requirements for U.S. citizens.

Is Dubai tax-free?

Not entirely, and that matters for planning. Individuals pay no income tax, but companies pay 9% above AED 375,000 unless their income qualifies for the free zone regime, and large multinational groups pay a 15% minimum tax. The real advantages are the combination of low taxes, legal stability and access to global markets. Choosing the wrong structure can cost more than it saves.

Bottom line

Dubai is one of the most efficient places in the world to run an international business: stable, well connected and with competitive taxes. The benefits depend on choosing the right company type, licensing the right activity and staying compliant both in the UAE and at home.

Choosing the wrong company type, overlooking licensing details or ignoring the rules of your own country can undo every advantage.

Our Private Advisory Session reviews your situation and recommends the structure, jurisdiction and banking that fit your business and your personal tax position.

Sources

• UAE Government: Full foreign ownership of commercial companies
• UAE Federal Tax Authority: Corporate Tax: Free Zone Person
• IRS: Form 5471, Information Return of U.S. Persons with respect to certain foreign corporations