Almost every UK founder looking at the UAE hits the same fork in the road. Free zone or mainland.
The free zone vs mainland UAE decision is the one choice that shapes everything downstream. Who you can sell to. What you pay in tax. How many visas you get. What your annual renewal bill looks like. Changing your mind later means a new licence, a new bank account, and often a new lease.
This guide compares both structures on the points that actually decide the outcome, with a side-by-side table, so you can pick once and pick correctly. If you want the choice made with you, see our business setup in Dubai service.
What each structure actually is
A free zone company is registered with one of the UAE’s free zone authorities. There are more than 50 across the country, each with its own rules, activity list, and pricing. The company is licensed by that authority rather than by an emirate’s economic department, and it operates from within its zone.
A mainland company holds a trade licence from the emirate’s economic department. In Dubai that is the Department of Economy and Tourism (DET). A mainland company sits inside the wider UAE commercial system and can trade anywhere in the country without an intermediary.
Both allow 100% foreign ownership for most activities. That is the point most UK founders get wrong, because the old rule that mainland companies needed a 51% Emirati partner was removed for most activities following amendments to the UAE Commercial Companies Law in 2021. A small number of strategically reserved activities remain exceptions.
Free zone vs mainland UAE: the comparison table
| FACTOR | FREE ZONE | MAINLAND |
|---|---|---|
| Foreign ownership | 100% | 100% for most activities |
| Selling to UAE mainland customers | Usually needs a distributor, dual licence, or mainland branch for physical goods | Direct, no intermediary |
| Government contracts | Not eligible | Eligible to bid |
| Corporate tax | 0% on qualifying income if the company meets Qualifying Free Zone Person conditions, otherwise 9% above AED 375,000 | 9% on profit above AED 375,000, 0% below |
| Office requirement | Flexi-desk usually acceptable | Leased unit, Ejari registered, in most cases |
| Visa quota | Tied to workspace, often one to three on a flexi-desk | Scales with office size |
| Typical first-year cost | Around AED 11,000 to AED 15,000 with one visa | Around AED 15,000 to AED 34,000 with one visa |
| Licensing authority | The free zone authority | DET or the relevant emirate department |
| Best suited to | Consultants, agencies, SaaS, freelancers, international traders | Retail, restaurants, clinics, contracting, government-facing firms |
The trading rights question
This is where the free zone vs mainland UAE choice gets decided for most businesses.
A free zone company can trade internationally without restriction and can serve clients across the UAE. What it generally cannot do is physically distribute goods into the mainland market on its own. That usually requires a mainland distributor, a dual licence, or a mainland branch. Free zone companies also cannot bid for UAE government contracts.
A mainland company has none of those limits. It sells directly to UAE consumers, local businesses, and government bodies.
So the question is not which structure is better. It is where your revenue comes from. If your buyers are overseas, or other free zone businesses, or UK clients paying a UAE entity, the free zone restriction never bites. If your buyers are UAE consumers walking into a shop, or UAE government departments, the mainland is the only clean route.
The tax difference is not what most people think
A common belief is that free zones are tax free and the mainland is not. The reality is more conditional.
The UAE applies 9% corporate tax on profit above AED 375,000 under Federal Decree-Law No. 47 of 2022, with 0% below that threshold. That applies to mainland companies and to free zone companies that do not qualify for relief.
A free zone company can hold a 0% rate on qualifying income, but only if it meets the Qualifying Free Zone Person (QFZP) conditions. Those include maintaining adequate economic substance in the UAE, earning qualifying income, staying within the de minimis limit, preparing audited financial statements, and meeting transfer pricing requirements. If non-qualifying revenue exceeds the lower of AED 5 million or 5% of total revenue, QFZP status is lost for that tax period.
Income from mainland UAE clients is generally not qualifying income. So a free zone company that starts selling heavily into the mainland can lose the benefit it registered for. Plan the structure around where revenue will come from in year three, not just year one.
Registration with the Federal Tax Authority is mandatory for both structures, even where no tax is due. We cover this in detail in our UAE corporate tax guide for UK-owned businesses.
Cost and visa quota
Free zones win on entry cost because most allow a flexi-desk to satisfy the physical presence requirement. Mainland companies generally need a leased commercial unit registered through Ejari, and in central Dubai that rent often exceeds the licence fee itself.
Visa quota works differently in each. In a free zone it is tied to your workspace package, so a flexi-desk commonly supports one to three visas and hiring beyond that means upgrading to an office. On the mainland, quota scales with the size of the space you lease, which suits businesses planning a larger local team.
The full numbers are in our guides to business setup cost in Dubai and Dubai mainland business setup cost.
Which structure suits which UK business
Some patterns hold consistently.
Consultants, agencies, and freelancers usually belong in a free zone. Low cost, fast setup, and clients who rarely care which zone the invoice comes from. The comparison of zones is in our guide to the best free zone for consulting business.
International traders also fit free zones, particularly the port-linked ones. See best free zone for trading business.
Ecommerce sits on the fence. A free zone works for international or marketplace selling. Direct local delivery to UAE customers points toward mainland.
Retail, food and beverage, clinics, and contracting need the mainland, because the customer is physically in the UAE.
Any business that wants to bid for UAE government work needs the mainland. Free zone entities are not eligible.
What this means for a UK founder specifically
You do not need to relocate to hold either structure. Free zone formation is largely remote, with documents submitted digitally and attested copies often accepted. Mainland formation may need limited physical presence for certain approvals, which a PRO service can often handle. A short trip is usually required only for Emirates ID biometrics if you take a residence visa.
Neither structure changes your UK tax position on its own. HMRC applies the Statutory Residence Test to you personally, and separately can treat a UAE company as UK tax resident if it is centrally managed and controlled from the UK. That risk applies to free zone and mainland companies equally, so it should not drive the structure choice, but it must be planned for. Our guide to the UK tax implications of a UAE company covers it.
Frequently Asked Questions
A free zone company is licensed by a free zone authority and trades internationally and within its zone, usually needing a distributor to sell physical goods into the mainland. A mainland company is licensed by the emirate's economic department and trades anywhere in the UAE, including with government bodies.
It depends on your customers. Free zones suit consultants, agencies, and international traders on cost and speed. The mainland suits businesses selling directly to UAE consumers or bidding for government contracts.
Yes for most activities, following amendments to the UAE Commercial Companies Law in 2021. A small number of strategically reserved activities are exceptions.
They can hold 0% on qualifying income if they meet the Qualifying Free Zone Person conditions. Non-qualifying income is taxed at 9% above AED 375,000. Registration with the Federal Tax Authority is required regardless.
It can serve clients across the UAE, but physically distributing goods into the mainland market usually requires a distributor, a dual licence, or a mainland branch. Government contracts are not open to free zone entities.
Decide once, and decide correctly
The free zone vs mainland UAE choice looks like a cost comparison and is actually a market access decision. Gatestone Group works with UK entrepreneurs from offices in London and Dubai to model both structures against your revenue plan, then handles the formation, visas, and banking. Book a free consultation and get the structure right before you pay for the wrong one.
Disclaimer
This article is general information for UK founders considering business setup in the UAE. It is not legal, tax, or financial advice. Fees, thresholds, and regulations are indicative for 2026 and can change without notice. Confirm current requirements with DET, the relevant free zone authority, the Federal Tax Authority, or a Gatestone Group consultant before acting. Gatestone Group does not guarantee approvals, timelines, or specific outcomes.
