Dual licensing: running mainland and free zone entities without doubling your cost

Key Takeaways

• "Dual licensing" now means two things: two companies (a mainland LLC plus a free zone entity) under one owner, or Dubai's 2025 dual-licence product: one free zone entity with a mainland branch attached. Very different cost profiles.
• Staff, visas and premises generally can't be shared. Each entity needs its own registered address and visa sponsorship; an employee working across both needs a documented secondment or a MOHRE part-time permit, not an informal arrangement.
• Two entities means two of almost everything: renewals, tax registrations, and (since Ministerial Decision No. 84 of 2025) a mandatory audit for the free zone entity regardless of revenue.
• Executive Council Resolution No. 11 of 2025 gives Dubai companies a lighter alternative: a dual or branch licence for AED 10,000 a year on the entity you already have, instead of a second full company.

Running a business across a free zone and the UAE mainland at once is common enough to have its own shorthand, dual licensing. The phrase has gotten murkier since March 2025, when Dubai introduced a product literally called a "dual licence" that isn't what most people meant by the term for the past decade. This piece covers the operational structure: two entities, one owner, and what running them together takes, not whether a free zone company can sell to a mainland customer at all, which the distributor and branch routes guide already covers in full.

Two structures share one name

The classic structure is two legal entities: a free zone company (an FZE or FZCO, or the local equivalent) and a mainland LLC, commonly owned by the same individual or holding company. This has been the standard way for a free zone business to also trade fully onshore since well before 2025, and it's still the only option outside Dubai: Abu Dhabi and Sharjah haven't adopted an equivalent.

Dubai's 2025 product is not a second entity at all. Executive Council Resolution No. 11 of 2025, in force from 3 March 2025, lets a Dubai free zone company obtain a dual licence (a branch operating from the free zone), a standalone branch licence, or a temporary permit from the Department of Economy and Tourism, without incorporating a separate mainland company (Reed Smith, retrieved 2026-09-05). The dual and branch licences run AED 10,000 a year; the temporary permit, capped at six months, runs AED 5,000 (China Briefing, retrieved 2026-09-05). DIFC companies are excluded, and eligible activities are DET-set.

The rest of this piece covers the classic two-entity structure, where the real overhead sits. The closing section covers when Dubai's lighter option should replace it instead.

Why run both

The two structures do different jobs, which is why combining them can make sense rather than being redundant. A free zone entity typically costs less to set up and renew, skips the leased-office requirement (a flexi-desk usually satisfies it), and (if its income mix qualifies) can reach 0% corporate tax with no revenue cap under the Qualifying Free Zone Person regime, against the standard 9% above AED 375,000 that applies everywhere else (UAE Federal Tax Authority, retrieved 2026-08-31). Goods held there also sit outside UAE customs territory until they cross into the mainland, so import duty is suspended rather than paid upfront. Our business setup cost guide puts a realistic free zone first-year cost at roughly AED 15,000-34,000 for a single-founder setup, against AED 30,000-70,000+ for a comparable mainland LLC once office and visa costs are added in.

A mainland entity buys what a free zone licence structurally can't: the right to trade with any UAE customer directly, eligibility for most government contracts, and visa capacity tied to a real office rather than a flexi-desk cap. A business needing both: importing through the free zone side, say, then invoicing UAE customers through the mainland side: keeps each function in the structure built for it.

That's the case for two entities, a real overhead, not a formality.

What can't be shared

Premises. A mainland entity's registered address must be a real Ejari-registered lease before the licence is issued; a free zone entity's address is a lease or flexi-desk issued by the free zone authority itself. One registration system can't stand in for the other: a mainland company can't use its sister entity's flexi-desk as its registered office, even in the same building. Each entity signs its own contract.

Staff and visas. Sponsorship attaches to the entity, not the ownership group. A mainland employee's work permit runs through MOHRE; a free zone employee's runs through that free zone's own labour system, typically outside MOHRE's jurisdiction. Splitting someone's time across both needs a documented path: a MOHRE part-time permit: AED 100 application plus AED 500 approval, valid a year (U.AE, retrieved 2026-09-05), or a secondment to the mainland entity, which then obtains its own temporary permit. An informal shared hire doesn't work: a free zone-sponsored employee functionally working full-time for a related mainland entity, with neither mechanism in place, is a compliance exposure for both companies (Auxilium Services, retrieved 2026-09-05).

Tax identity. Each entity registers separately for corporate tax with its own Tax Registration Number; common ownership alone doesn't allow a combined return. UAE Corporate Tax Law lets resident companies with 95%+ common ownership form a Tax Group and file as one taxable person, but a Qualifying Free Zone Person is barred from joining one (UAE Legislation, Federal Decree-Law No. 47 of 2022, retrieved 2026-09-05): folding its 0% income into a group return with a 9% mainland entity would defeat the regime's point. While the free zone side keeps QFZP status, the two file separately, full stop.

What can be consolidated

Not everything doubles. Back-office services (an outsourced accountant, a shared ERP subscription, an advisory retainer) can serve both entities without raising an employment question, as long as they're service contracts rather than shared staff. Commonly controlled UAE entities, mainland and free zone mixed, can also register as a single VAT group under Article 14 of the VAT Decree-Law, removing VAT from transactions between them and cutting the return count to one. Corporate tax is a separate question: any arrangement between the two entities (inventory sold free-zone-to-mainland, a management fee charged the other way) must still be priced at arm's length, and a Qualifying Free Zone Person owes a transfer pricing disclosure for every related-party transaction regardless of size (Federal Tax Authority, CTGFZP1, retrieved 2026-09-05).

The overhead, added up

Running two entities means, at minimum, two licence renewals, two leases or lease-equivalents, two sets of statutory bookkeeping, and two corporate tax filings. The free zone side carries one cost the mainland side usually doesn't: since Ministerial Decision No. 84 of 2025, a Qualifying Free Zone Person must prepare externally audited financial statements regardless of revenue, while a standard mainland taxable person only needs one once revenue passes AED 50 million (KPMG, retrieved 2026-09-05): an audit fee most small mainland-only businesses don't carry at all.

None of this is a reason to avoid the structure; it's a reason to price it first. Add the free zone and mainland ranges from the business setup cost guide as a starting estimate, then run your activity list and headcount through the business setup cost calculator.

When two entities are worth it, and when the 2025 route is enough

Two full entities make sense when the free zone side does real, ongoing work of its own: holding inventory, invoicing international clients, running a logistics operation that benefits from customs suspension, while the mainland side needs onshore trading rights, government contract eligibility, or a visa quota a flexi-desk can't support. If both sides are permanent and high-volume, the cost of two entities is the cost of the model working properly.

If what you actually need is invoicing mainland Dubai customers from a free zone entity you already operate, without a second office, staff, or audit, Executive Council Resolution No. 11 of 2025 is very likely cheaper. A dual or branch licence at AED 10,000 a year is a fraction of what a second entity costs, and it skips the staff-and-premises separation problem because there's only one entity. It's Dubai-specific and activity-limited, so check DET's eligible-activity list first, but a business defaulting to "we need two companies" should rule this out first. The company formation track in the accelerator walks through sequencing either path against the rest of a launch plan.

Frequently asked questions

Is a free zone company that owns shares in a mainland LLC the same as dual licensing?

No. A free zone entity acting as a corporate shareholder in a mainland company is a normal ownership structure. Dual licensing describes two entities that both operate and trade, not a free zone company sitting passively as an investor in a mainland one.

Does Dubai's 2025 dual licence make a second mainland entity unnecessary?

For many businesses, yes. It attaches mainland trading rights to the free zone entity you already have for a fraction of the cost of a second company. It isn't universal: it's Dubai-only, DIFC entities are excluded, and eligible activities are DET-published, so confirm your activity qualifies before ruling out a full mainland entity.

Does a mainland sister entity put the free zone entity's 0% tax rate at risk?

It can, depending on volume, not on the mainland entity's existence. Qualifying Free Zone Person status depends on the free zone entity's own income mix: intercompany transactions must be priced at arm's length, and if non-qualifying income (generally including mainland-sourced revenue) exceeds the de minimis threshold (the lower of 5% of total revenue or AED 5 million), the free zone entity loses its 0% rate on everything for that period. The free zone to mainland sales guide covers that threshold in full.

The bottom line

Running a mainland entity and a free zone entity together buys real advantages on both sides, but almost nothing about them merges automatically: premises, staff, visas, and tax filings stay separate by design, and the free zone side picks up a mandatory audit the mainland side wouldn't otherwise need. That overhead is worth paying when both entities do distinct, ongoing work. When the actual goal is narrower: just reaching mainland Dubai customers from a free zone base: Dubai's 2025 dual-licence and branch-licence regime is often the lighter, cheaper way to get there.

Figures and legislative references were verified on 5 September 2026 against the sources cited above. Free zone rules and Dubai's eligible-activity list change; confirm current requirements with your free zone authority and DET before committing to a structure.