• Emirate Dubai
  • Topic Business
  • Reviewed Substance reviewed 2026-10-12 · draft, human review pending

Short answer

Mainland and free zone in Dubai are different registrars, not two prices for the same product. This briefing compares market access, office, visa research and corporate tax — without 0% as a default.

This is an orientation answer, not advice for an individual case.

In Dubai you are not choosing “tax or no tax”. You are choosing a registrar: Dubai mainland via DET, or one named free zone with its own licensing frame. That choice affects who your customers may be, which office you need, how visa quotas run, and which FTA rules you sit under. The FTA guide Free Zone Persons (20 May 2024) is not a blanket 0% corporate tax. Only a Qualifying Free Zone Person may apply 0% to Qualifying Income, subject to conditions; other taxable income follows the standard rate (in the guide: 9%). Anyone who misses the conditions falls back to the ordinary rules.

This is emirate-specific: Dubai mainland versus Dubai free zones. A zone in another emirate is a third column.

Contents

What the words mean

Mainland in Dubai: the economic area outside the free zones, licensed by DET. You operate under Dubai’s trade-licence regime. See Invest in Dubai — mainland.

Free zone: a delimited area with its own authority. You are a Free Zone Person in FTA terms if you are incorporated or registered there. Each zone has its own activity lists, office products and visa arrangements. “Free zone” is not a quality mark.

Comparison table

Question Mainland (DET, Dubai) Free zone (a named zone)
Who is the registrar? DET / Invest in Dubai The zone authority
UAE market Often the coherent column for local trade — verify the activity May be limited to the zone, export or specific channels — ask in writing
Office Typically a DET-compliant address (often Ejari) Zone product: flexi-desk to warehouse
Visa research Through the mainland establishment Through the zone; quotas differ
FTA Corporate-tax registration as a Taxable Person Same; QFZP regime possible if conditions hold
Bank KYC on entity + UBO; no guarantee Same; some banks know certain zones better — not a promise

The table is a thinking frame. A zone that “allows mainland trading” via an extra permit is not the same as a DET licence. Ask the registrar, not the reseller.

Corporate tax: read the FTA, not the pitch

The FTA guide (20 May 2024) states, among other points:

  • 0% applies to Qualifying Income of a Qualifying Free Zone Person.
  • 9% applies to taxable income that is not Qualifying Income.
  • Conditions include deriving Qualifying Income from defined sources (transactions with other Free Zone Persons who are the beneficial recipient and not Excluded Activities, Qualifying Activities, qualifying IP, or other income within de minimis), plus other statutory conditions (substance, audit, and so on).
  • De minimis: non-qualifying revenue must not exceed the lower of 5% of total revenue or AED 5 million (as in the implementing decisions accompanying the guide).
  • Anyone who misses the conditions is not (or is no longer) a QFZP and follows the standard rules.
  • Free Zone Persons must register and file; failure attracts penalties.

Immovable property and certain excluded activities sit outside qualifying income — relevant if your “company” is really property exploitation. Read the guide, not this summary, before you sign a structure. PDF: Free Zone Persons.

Mainland entities sit under the general corporate-tax rules, including any thresholds and reliefs the FTA describes for Taxable Persons. That is not an exemption either.

When mainland is worth researching

  • Your customers sit in the Dubai or UAE market and you need to contract on the ground.
  • The activity is on DET lists and extra regulators are mapped.
  • You accept office requirements and DET process.

When a free zone is worth researching

  • Your activity is on that zone’s list.
  • You have a clear answer to who the beneficial recipient of your invoices is.
  • You will test QFZP conditions with someone who knows the FTA, not with a setup discount.
  • You understand year-2 fees and visa quotas of that zone.

DIFC and ADGM are financial free zones with their own law — a fourth conversation, not a “ordinary free zone”.

Decision steps

  1. Write the activity in official codes.
  2. Draw who the customer is (legal entity + location).
  3. Ask two registrar routes for written answers on market, office, year 1+2, visa research.
  4. Have the FTA position tested before you pay.
  5. Choose the CSP after that, not before.

Costs: year one. Process: step plan. Bank: business account. Help: Business.

Worked example (assumptions): two quotes, both “AED 15,000 setup”. Quote A is DET + office to be confirmed. Quote B is zone X + flexi-desk included, year 2 not shown, “0% tax”. In this example B is cheaper in month one and more expensive in risk: you have no FTA test and no year 2. Do not choose on month one.

Frequently asked questions

Who is “Free zone or mainland in Dubai: how do you choose?” for?

Dutch and Belgian readers considering dubai. The file organises process, cost logic and sources — it does not decide an individual case.

Does this apply in every emirate?

No. This briefing covers dubai. Other emirates have their own registrars, tariffs and portals.

Is this personal advice?

No. We do not guarantee a licence, visa, bank account, return or tax residence. Unknown items stay open.

Sources

Reviewed 17 September 2026. Knowledge library.

Substance in plain English

The FTA and home tax authorities look at people, decisions and contracts, not the logo on the door. A flexi-desk plus a director who lands twelve days a year is a weak story — whether or not the zone uses QFZP language. Write down where the CEO lives, where contracts are signed, and which minutes you keep.

If your turnover is mainly mainland Dubai customers, “we sit in a zone for the 0%” is a red flag until someone who knows the FTA can support the opposite. That support is paid work, not a setup discount.