Much of the UAE’s popularity for business registration stems from government policies that create favourable conditions for attracting foreign capital, including the establishment of Free Zones. As a result, you can register a company either on the UAE Mainland or in one of the Free Zones within the individual Emirates. In this article, we outline the key criteria to help you make the most suitable choice.
- Mainland allows full trading on the domestic UAE market; ideal for government tenders and local clients.
- Free Zones offer simplified, faster incorporation with ready-made packages and often remote registration.
- Tax: both face UAE corporate tax, but qualifying Free Zone persons can access a 0% rate under conditions.
- Operational requirements: Mainland needs a physical office and larger visa quotas; Free Zones permit virtual offices with limited visas.
- Legal regimes differ: Mainland governed by Federal Decree‑Law No. 32/2021; each Free Zone has its own regulations and winding‑up procedures.
What Are Mainland and Free Zone in the UAE Legal System?
From a regulatory perspective, there are three key jurisdictions in the UAE:
- the Mainland;
- the Free Zones; and
- special jurisdictions where UAE offshore companies can be registered.
At present, Mainland and Free Zone companies are the most popular choices, so we focus on these two.
The Mainland falls under the Ministry of Economy and the local Departments of Economic Development in each Emirate. Registering a local (Mainland) company allows you to trade fully on the domestic UAE market.
A Free Zone is a designated geographic area within the UAE that offers special, generally more favourable, conditions for setting up and growing a business. There are now more than 40 Free Zones in the UAE, each with its own legal framework and rules for company registration and licensing.
Companies registered in Free Zones may operate within their own Free Zone and outside the UAE. However, they may not conduct business on the Mainland.
Beyond geographic scope, several criteria will help entrepreneurs choose between the Mainland and a Free Zone when registering a company in the UAE. We review these criteria in more detail below.
General Characteristics of the Mainland and Free Zone Jurisdictions
Before we turn to the differences, let us outline the common principles that apply to doing business both on the Mainland and in the UAE Free Zones.
| Principle | Explanation |
|---|---|
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100% foreign ownership |
Following the 2021 reform of UAE corporate law, both Mainland and Free Zone companies may be owned by individuals and legal entities from any country. Exceptions remain for certain strategic sectors where a specified percentage of UAE‑resident ownership is required. These sectors include, for example:
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Licensing system |
Across the UAE, business activity is regulated through company licensing. Obtaining a business licence is one of the steps in incorporating a company on the Mainland and in Free Zones. However, the issuing procedures and authorities differ. |
|
Financial statements and audit |
Preparing and filing financial statements, as well as undergoing a mandatory audit (upon a company reaching a set income threshold), are currently required on the UAE Mainland and in almost all Free Zones. |
|
Obtaining UAE residency |
Incorporating a company on the Mainland or in a Free Zone allows founders, officers and employees to obtain a UAE residence visa. |
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Opening a bank account in the UAE |
Subject to other factors (for example, sanctions applicable to beneficial owners), both Free Zone and Mainland companies can open bank accounts in the UAE. |
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General federal legislation |
Although Free Zones have their own regulatory frameworks, they are not entirely outside the UAE federal legal system. In particular, Free Zone companies, like Mainland companies, must comply with:
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Accordingly, the Mainland and Free Zone jurisdictions share many features, which makes the analysis of their differences all the clearer.
Key Differences Between Mainland and Free Zone
Company Registration Procedure
| Mainland companies | Free Zone companies |
|---|---|
|
The incorporation of a Mainland company is carried out through the Department of Economic Development of the relevant Emirate. For example, in Dubai this is the Department of Economy and Tourism. Registering a local company requires prior clearance with the registering authority and obtaining its initial approval. At the initial approval stage, and when obtaining a residence visa, the physical presence of the company’s founder is required. |
In Free Zones, company registration is handled by the relevant Free Zone authority. The process is usually simpler and faster than on the Mainland, as Free Zones offer ready-made business set‑up packages at fixed prices, which typically include:
If any of these parameters change, the package price increases. Most registration steps can be completed online without the founder being in the country. Travel is required only at the residence visa stage. |
Taxation
Tax is one of the most important factors that determines the financial attractiveness of a jurisdiction.
The UAE federal tax system comprises:
- excise tax;
- value added tax (VAT);
- corporate income tax.
| Mainland companies | Free Zone companies |
|---|---|
|
Mainland companies are subject to UAE corporate tax at the following rates:
Certain reliefs are available, for example:
In addition, Mainland companies are within the scope of UAE VAT. VAT registration is required once the taxable supplies threshold is met. Voluntary registration is also possible. |
Free Zone companies are also subject to corporate tax. However, legislation provides the possibility of a 0% corporate tax rate for qualifying Free Zone persons. To benefit from the 0% rate, companies must meet several conditions, including being a qualifying Free Zone resident. For VAT purposes, some Free Zones have the status of «designated zones» and are treated as being outside the UAE. In practice, this means VAT does not apply to:
Examples of designated zones include:
|
Legal Forms of Companies and Share Capital
Another important difference between the Mainland and Free Zone jurisdictions is the application of different legal regimes to companies.
Mainland companies are governed by Federal Decree‑Law No. 32 of 20 September 2021 “On Commercial Companies”. However, each Free Zone has its own regulations governing the incorporation and operation of legal entities. This approach leads to certain features of corporate regulation.
| Mainland companies | Free Zone companies |
|---|---|
|
UAE Mainland companies may be incorporated in the following legal forms:
There is no statutory minimum share capital for a limited liability company; however, the capital must be sufficient for the company’s purposes. For private and public joint stock companies, minimum share capital requirements apply, namely AED 5 million and AED 30 million respectively. |
The most common company forms in Free Zones are:
In addition, some Free Zones allow the incorporation of SPV companies and UAE funds. Minimum share capital requirements also vary by Free Zone. In most cases, no fixed minimum is set. There are exceptions, for example:
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Other operational aspects of company activities
Beyond corporate matters such as legal forms and share capital, the differences between the Mainland and Free Zones emerge across specific operational areas.
| Mainland companies | Free Zone companies |
|---|---|
|
A physical office in the relevant Emirate is mandatory to register a Mainland company. The office size must be proportionate to the company’s stated activities and headcount. Note that the number of UAE work visas a company can obtain depends, among other things, on the size of the physical office (typically one employee per 9 m²). The office is evidenced at incorporation (and then annually on business licence renewal) to the registering authority and the bank by way of a valid lease agreement. In addition, Mainland employers with staff are subject to the automated Wage Protection System (WPS), which monitors full and timely salary payments and applies sanctions for breaches. |
Free Zones offer more flexible office solutions. Free Zone companies can use a “virtual” office, for example:
In most cases, a “virtual office” comes with a limited visa quota (for example, a Flexi Desk may allow up to three work visas). Accordingly, the office choice also depends on how many work visas the company requires. In addition to federal labour law, Free Zones may set their own employment rules, including use of the WPS. At present, WPS applies, for example, in:
Some Free Zones operate their own wage protection systems. |
Procedure for Closing a Company
Differences between the Mainland and Free Zone jurisdictions also arise in how the process of closing a company is regulated.
| Mainland companies | Free Zone companies |
|---|---|
|
Legislation provides that a company must be formally dissolved on the statutory grounds set out in law. There is also an established procedure for the voluntary liquidation of a company in the UAE. In addition, in certain circumstances a Mainland company may be wound up compulsorily by court order or struck off the register at the initiative of the registering authority. |
In Free Zones, there are generally two types of procedures for ceasing a company’s activities:
The latter is more typical of offshore jurisdictions, but in practice it is often used in Free Zones. |
Conclusion
Both routes provide a robust legal framework and the advantages of operating via the Emirates.
Mainland companies are typically chosen by entrepreneurs who aim to serve the domestic UAE market and participate in government tenders, whereas Free Zone companies remain the optimal tool for international business, start‑ups and export‑oriented structures. The key differences between these two jurisdictions relate to practical aspects of incorporation, day‑to‑day operations and winding‑up, as well as tax treatment.













