The first real decision when setting up in the UAE is not the emirate or the office; it is whether to form in a free zone or on the mainland. The two routes differ on ownership, where you can trade, cost and how corporate tax applies. Getting this right early saves an expensive restructure later. This guide explains how to reason about the choice.
It is general information for founders considering a UAE company, not advice on your specific legal or tax position.
1. Ownership
Free zones have always allowed full foreign ownership. On the mainland, full foreign ownership is now permitted for most commercial and industrial activities following reforms, though certain strategic activities still require Emirati participation or have specific conditions. If your activity is on the restricted list, that alone may point you toward a free zone or a specific structure. For most modern service and trading businesses, ownership is no longer the deciding factor it once was.
2. Where you can trade
This is usually the real differentiator. A mainland company can contract directly with customers anywhere in the UAE and bid for government and local contracts. A free zone company is set up to trade within its zone and internationally; selling directly into the wider UAE market typically requires a mainland distributor, a branch or a dual-licence arrangement. If your customers are UAE businesses and consumers, the mainland is often simpler. If you serve international clients, hold assets or provide services remotely, a free zone can be very efficient.
3. Corporate tax treatment
Both routes fall under the UAE Corporate Tax: 0% on taxable income up to AED 375,000 and 9% above. A free zone entity may qualify as a "Qualifying Free Zone Person" and access 0% on qualifying income, but only if it meets strict substance and income conditions and does not earn disqualifying income; otherwise the standard rates apply. Being in a free zone does not by itself deliver 0% tax. VAT of 5% applies to both routes where registration thresholds are met. Confirm your actual position rather than relying on a general "free zone equals tax-free" claim.
Discuss the right route with StartEase, or read the fuller UAE company formation guide.
4. Cost, office and visas
Free zones often package licence, office or flexi-desk and a set number of visas, which can be predictable and efficient for a small team. Mainland setup is licensed through the emirate's economic department and can involve separate office (Ejari) and approval steps. Visa allocations differ by zone and by office arrangement. Compare the full first-year picture, licence, office, visas and renewals, rather than a single headline figure, because the cheaper option on day one is not always cheaper over a year.
5. A simple way to choose
- Selling mainly to UAE businesses, consumers or government: the mainland is usually the natural fit.
- Serving international clients, holding assets or providing remote services: a free zone is often efficient.
- Restricted activity: check the activity list first, as it may decide the route for you.
- Chasing a 0% rate: confirm the Qualifying Free Zone Person conditions with a tax professional before assuming it applies.
Start from where your customers are and what you will actually do. The ownership rules matter far less than they used to, so let market access and your tax position lead the decision.
Official references
Rules, thresholds and activity lists can change. Check the linked official guidance before applying.
Important: This is general educational information, not legal or tax advice. The free-zone versus mainland decision and any 0% tax treatment depend on your activity and circumstances, which should be reviewed with a qualified professional. StartEase is not affiliated with the UAE Federal Tax Authority.
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