How to Set Up a Company in the UAE in 2026: Complete Guide to Mainland, Free Zone, DIFC and ADGM Incorporation, Requirements, Costs and Tax for Foreign Investors
The United Arab Emirates is one of the most compelling destinations in the world for company incorporation. A 0% personal income tax rate, competitive corporate tax, 100% foreign ownership now permitted across most mainland sectors, and a strategic location connecting East and West - the UAE in 2026 continues to draw entrepreneurs, multinational corporations, wealth management firms, and high-net-worth families in growing numbers.
This complete guide explains how to set up a company in the UAE as a foreign investor. It covers the main routes - mainland, free zone, DIFC, and ADGM - including current legal requirements, incorporation steps, costs, tax obligations, and ongoing compliance.
Why Set Up a Business in the UAE in 2026?
UAE Business Structures: Mainland, Free Zone, DIFC, or ADGM?
Choosing the right structure is the single most important decision when setting up in the UAE. The options have distinct rules on where you can trade, who regulates you, and what your tax position looks like.
* Free zone entities can benefit from a 0% corporate tax rate on qualifying income, provided they meet the conditions to be treated as a Qualifying Free Zone Person. In practice, this means undertaking qualifying activities, maintaining sufficient substance in the UAE, ensuring income falls within the qualifying criteria, and complying with transfer pricing rules. Any non-qualifying income is taxed at 9%.
Step-by-Step: How to Set Up a Mainland LLC in the UAE
A mainland Limited Liability Company (LLC) allows you to trade freely across the UAE, including with government entities. It is the right choice if you are serving UAE-based customers directly. Since 2021, 100% foreign ownership is permitted in most commercial and professional activities.
Step-by-Step: How to Set Up a Free Zone Company in the UAE
The UAE has over 45 active free zones, each with its own authority, licensing rules, and sector focus. Popular choices include DMCC (commodities and trade), Dubai South (aviation and logistics), Meydan (general trading and technology), and RAKEZ (manufacturing and SMEs, Ras Al Khaimah). For financial services and professional services, the DIFC and ADGM operate under their own distinct frameworks and are covered separately below.
DIFC and ADGM: The UAE's International Financial Centres
The Dubai International Financial Centre (DIFC) and the Abu Dhabi Global Market (ADGM) are in a different category from commercial free zones. Both operate under English common law frameworks with their own courts, their own financial regulators, and their own licensing regimes. They are the preferred choice for financial services firms, fund managers, family offices, holding structures, and professional services businesses that need a credible, internationally recognised legal environment.
DIFC is regulated by the Dubai Financial Services Authority (DFSA) and is the longer-established of the two, with a deep ecosystem of banks, law firms, and professional services firms. It is located in the heart of Dubai and provides access to the UAE's largest financial community.
ADGM is regulated by the Financial Services Regulatory Authority (FSRA) and is located on Al Maryah Island in Abu Dhabi. It has grown rapidly in recent years and is particularly well regarded for family office structures, funds, and wealth management businesses. Alpadis holds a Corporate Service Provider (CSP) licence in ADGM, allowing the team to provide full corporate and secretarial services to entities established there.
Both DIFC and ADGM offer: 100% foreign ownership, 0% corporate tax on most activities (subject to federal Corporate Tax rules), English common law, independent courts, and a stable and well-regulated environment for long-term business and wealth structuring.
Key Requirements for Setting Up a Company in the UAE (2026)
UAE Corporate Taxation in 2026 - What You Need to Know
The UAE introduced a federal Corporate Tax regime effective for financial years starting on or after 1 June 2023. By 2026, most businesses will be in their second or third year of full compliance.
Mainland, Free Zone, DIFC, or ADGM: How to Choose
This is the question we are asked most often. The answer depends on where your customers are, how your business model works, and what regulatory environment you need.
A mainland company is the right choice if you are selling goods or services directly to UAE-based customers, tendering for government contracts, or operating a retail or hospitality business. Since the 2021 reforms extended 100% foreign ownership to most activities, the practical gap between mainland and free zone has narrowed considerably.
A free zone company works well if your commercial activity is primarily international, if you are exporting goods or services outside the UAE, or if you need access to a sector-specific ecosystem - for example, DMCC for commodities or Dubai South for logistics. Free zone companies generally require a distributor, dual licence, or mainland branch to sell directly into the UAE mainland market, depending on the activity and structure.
For financial services firms, family offices, fund managers, and wealth management operations, the DIFC and ADGM are the natural choice. Both offer English common law, independent courts, and a well-regulated environment that is recognised by international counterparties. DIFC is the larger and more established of the two, with a deep professional ecosystem in Dubai. ADGM has grown quickly and is particularly well regarded for family offices and wealth structuring in Abu Dhabi. Alpadis holds licences in both jurisdictions and can advise on which is better suited to a client's specific objectives.
Opening a Corporate Bank Account in the UAE: What to Expect
UAE banks have tightened their KYC and AML requirements significantly in recent years, and account opening timelines have extended as a result. Allow 4 to 8 weeks for straightforward cases.
Banks typically require:
Established local relationships and familiarity with what each institution prioritises make a material difference. Alpadis works regularly with UAE banking contacts and can support this process alongside incorporation.
Ongoing Compliance: What a UAE Company Must Do Each Year
How Alpadis Helps Foreign Investors Set Up and Run Their UAE Company
Alpadis has been operating in the UAE for many years, with a licensed and experienced team across both the DIFC and ADGM, as well as Dubai mainland and Abu Dhabi. Joe Ives, Managing Director of Alpadis Corporate Services (DIFC) Limited, leads the UAE team and brings extensive knowledge of the regulatory landscape across mainland, free zone, DIFC, and ADGM structures.
Alpadis provides a fully integrated service covering every stage of establishment and ongoing management:
Alpadis is privately owned and independent - with no ties to banks, law firms, or investment managers. Advice is given in your interest alone.
Ready to set up in the UAE? Contact Alpadis DIFC or ADGM for a no-obligation consultation.
Frequently Asked Questions
Can a foreigner own 100% of a UAE mainland company?
Yes, in most sectors. Following 2021 amendments to the UAE Commercial Companies Law, 100% foreign ownership is permitted across the majority of commercial and professional activities. Certain strategic sectors - oil and gas exploration, utilities, and defence - still require UAE national participation. We can advise on whether your specific activity is unrestricted.
What is the difference between a free zone and a mainland company in the UAE?
A mainland company can trade freely across the UAE, including with government entities and UAE-resident consumers. A free zone company benefits from 100% foreign ownership and sector-specific ecosystems, but generally requires a distributor, dual licence, or mainland branch to sell directly into the UAE mainland market, depending on the activity and structure.
What is the DIFC and is it right for my business?
The Dubai International Financial Centre is a special economic zone with its own English common law framework, its own courts (the DIFC Courts), and its own financial regulator (the DFSA). It is primarily designed for financial services firms, fund managers, family offices, holding companies, and professional services. If your business involves financial activities, or you want the certainty of an English common law environment in Dubai, the DIFC is worth serious consideration.
What is ADGM and how does it differ from DIFC?
The Abu Dhabi Global Market is Abu Dhabi's international financial centre, located on Al Maryah Island. Like the DIFC, it operates under English common law with its own courts and financial regulator (the FSRA). ADGM has developed a strong reputation for family office structures, funds, and wealth management businesses and is increasingly the preferred choice for clients with a focus on Abu Dhabi or the broader Gulf region. Alpadis holds a Corporate Service Provider licence in ADGM and can assist with the full incorporation and administration process for entities established there.
How long does it take to set up a company in the UAE?
Free zone companies can often be incorporated within 3 to 7 business days once all documents are in order. Mainland LLC incorporation typically takes 2 to 4 weeks, depending on the emirate and business activity. DIFC and ADGM applications typically take 3 to 6 weeks for non-regulated entities and longer for regulated firms.
Is there corporate tax in the UAE in 2026?
Yes. The UAE introduced a federal Corporate Tax of 9% on taxable profits above AED 375,000. Businesses with profits at or below AED 375,000 pay 0%. Small businesses with total revenue of AED 3 million or less may elect for Small Business Relief at 0% for that tax period, though this is currently a temporary measure subject to review. Qualifying free zone entities may also benefit from a 0% rate on qualifying income, provided they meet the conditions to be treated as a Qualifying Free Zone Person.
Do I need to be physically present in the UAE to set up a company?
For some free zone structures, remote setup is possible using notarised and attested documents. Mainland incorporations may require the shareholder or manager to be present for MOA signing or attestation. UAE banks typically require in-person meetings for account opening. We can advise on how to minimise travel requirements.
Does setting up a UAE company entitle me to UAE residency?
Company owners can apply for a UAE investor visa - typically 2 years, renewable - upon incorporation. Those investing AED 2 million or more in UAE property or a qualifying business may be eligible for the 10-year Golden Visa. Alpadis provides end-to-end visa and residency support alongside corporate services.
What are the approximate annual costs of running a UAE company?
Ongoing costs typically include annual trade licence renewal (AED 10,000 to AED 30,000+ depending on free zone, emirate, and activity), registered office fees, accounting and VAT compliance, and staff costs. Alpadis offers bundled annual compliance packages for UAE entities - contact us for a tailored quote.
Dubai or Abu Dhabi - which should I choose?
Dubai is the first choice for most businesses given its global connectivity, breadth of free zones, and established infrastructure. Abu Dhabi is the UAE capital and is increasingly prominent in financial services, with ADGM as a major and growing international financial centre. For manufacturing or cost-sensitive operations, Sharjah, Ras Al Khaimah, and Ajman offer competitive free zone options at lower cost.
