Search "Mauritius vs Dubai for company formation" and you'll mostly find forum threads, a LinkedIn post or two, and setup agencies quietly pushing whichever jurisdiction pays them best. What's missing is a straight, numbers-first comparison written by people who actually structure companies in one of them. This is that comparison, and we'll be honest about where Dubai wins.
Both jurisdictions are legitimate, both are popular with international entrepreneurs, and neither is a magic "0% tax" trick. The right choice depends on where you live, who your clients are, how you want to be paid, and how much you're willing to spend to run the structure each year. Let's break it down criterion by criterion.
The honest headline: it depends on your tax residency
Here's the single most important factor that most comparisons ignore. If you remain a tax resident of France (or another country with a strong treaty with Mauritius), Mauritius has a structural advantage Dubai cannot match: the France-Mauritius tax treaty grants a 25% tax credit on dividends, which brings the effective personal tax on those dividends down to roughly 5%. We explain the mechanism in detail in our guide on how the France-Mauritius tax treaty works.
If instead you actually relocate and become a genuine UAE resident, Dubai's 0% personal income tax becomes real for you, and the comparison shifts. So before comparing setup fees, answer one question: are you moving, or staying? The rest of this article assumes you want the facts either way.
1. Corporate tax
Mauritius: 15% standard corporate tax, reduced to an effective 3% on qualifying export of services, and 0% withholding tax on dividends. Domestic Companies and GBCs are tax-resident and can access treaties.
Dubai: a federal 9% corporate tax now applies on profits above AED 375,000 (introduced in 2023). Many free-zone activities still qualify for 0% on "qualifying income", but the blanket "Dubai = 0% corporate tax" claim is outdated.
Verdict: closer than the clichés suggest. Dubai's 9% versus Mauritius' 15% headline rate favours Dubai on paper, but Mauritius' 3% effective rate on service exports and its treaty network often win for a resident of a treaty country.
2. Personal tax on what you take out
Mauritius: 0% withholding on dividends locally. If you're a Mauritian tax resident, dividends from a resident company are exempt. If you're a French resident, the treaty credit brings the effective rate to about 5%.
Dubai: 0% personal income tax, but only meaningful if you are genuinely a UAE tax resident. If you still live in France, France taxes your Dubai dividends with no equivalent 25% treaty credit, so you pay the full French rate.
Verdict: Dubai wins if you relocate to the UAE. Mauritius wins if you stay a French resident, thanks to the treaty.
3. Setup and running costs
Mauritius: a Domestic Company runs at a fully-inclusive 3 600 € per year (incorporation, local co-director, accounting, filing, domiciliation), or a GBC at 14 000 € plus a mandatory 2 000 € audit. Transparent, published pricing. See our full cost breakdown.
Dubai: free-zone company formation typically ranges from USD 5,000 to 15,000+ in the first year, plus visa, office/flexi-desk and mandatory economic-substance costs. Renewals are often higher than the first-year promotional price.
Verdict: Mauritius is generally cheaper to set up and run, and easier to budget because the all-in price is public. Dubai's costs are higher and more fragmented.
4. Banking and payments
Mauritius: reputable local banks (MCB, ABSA) with straightforward onboarding for a properly documented non-resident. Read our guide to opening a Mauritius business bank account.
Dubai: strong banking infrastructure, but corporate account opening has become notoriously slow and selective for small non-resident businesses, sometimes taking months, with substantial minimum balances.
Verdict: both are workable; Mauritius is often faster and less demanding for a small structure, Dubai stronger for larger operations already on the ground.
5. Substance and residency requirements
Mauritius: real substance is expected, especially for a GBC (local directors, decisions taken locally). No obligation to live there to own a Domestic Company. Details in our economic substance guide.
Dubai: to actually enjoy 0% personal tax you generally need UAE residency (visa + minimum days on the ground) and to pass economic-substance rules. The "0% tax without moving" pitch rarely survives scrutiny.
Verdict: both require genuine substance. Neither is a paper-only shortcut.
6. Reputation and compliance
Mauritius: off the EU and FATF blacklists, an OECD-compliant treaty jurisdiction, well regarded for fund and holding structures. Not a "tax haven" in the pejorative sense.
Dubai: reputable and fast-growing, though the UAE has appeared on EU/FATF monitoring lists in recent years and some banks apply extra scrutiny to UAE-linked flows.
Verdict: both are credible; Mauritius has a slightly steadier compliance track record for treaty-based structuring.
7. Lifestyle and practicality
Mauritius: French and English widely spoken, same or +3h time zone from Europe, lower cost of living, calm island lifestyle. Natural fit for French-speaking entrepreneurs, see our relocation guide.
Dubai: world-class infrastructure, global connectivity, high energy, but a high cost of living and a very different climate and pace.
Verdict: personal preference, though Mauritius is the easier landing for a francophone.
Two worked examples
Example 1: a French consultant who stays in France. 100,000 € of profit, wants dividends. A Mauritius Domestic Company: 15% corporate tax, then ~5% effective on dividends thanks to the treaty credit, for a total around 19%. The same profit through a Dubai company would be taxed at 9% corporate, but the dividends would then hit full French tax with no treaty credit, ending up materially higher. Mauritius wins for the French resident.
Example 2: an entrepreneur genuinely relocating. If you move to Dubai and become a real UAE resident, 0% personal tax on dividends becomes achievable, and the higher setup cost may be worth it for the ecosystem and connectivity. If you move to Mauritius instead, a resident pays 0% on local-company dividends too, with a lower cost of living. Both work; the decision turns on lifestyle and cost.
When Mauritius is the better choice
You remain a tax resident of France or another treaty country and want the dividend advantage.
You want transparent, all-inclusive, lower annual costs.
You value French-speaking support and an easier banking process for a small structure.
You want a calm relocation option with a lower cost of living.
When Dubai is the better choice
You are genuinely relocating and want a global business hub with 0% personal tax as a real UAE resident.
Your business needs Gulf-region presence, connectivity or prestige.
You operate at a scale where Dubai's higher costs are marginal.
FAQ: Mauritius vs Dubai company formation
Is Dubai really 0% tax?
Not entirely, not anymore. Since 2023 the UAE levies a 9% federal corporate tax on profits above AED 375,000, though many qualifying free-zone activities still enjoy 0%. Personal income tax is 0%, but only truly benefits you if you are a genuine UAE tax resident.
Why would a French resident choose Mauritius over Dubai?
Because of the France-Mauritius tax treaty. It grants a 25% credit on dividends that Dubai has no equivalent to, bringing the effective personal tax on Mauritian dividends to around 5% for a French resident, without relocating. A French resident drawing dividends from a Dubai company gets no such credit.
Which is cheaper to set up?
Mauritius, in most cases. A Domestic Company is 3 600 € all-inclusive per year with published pricing, while Dubai free-zone setups typically start at USD 5,000-15,000 in year one plus visa and office costs, with higher renewals.
Which has easier banking?
For a small non-resident business, Mauritius is often faster and less demanding, with reputable banks like MCB and ABSA. Dubai has excellent banking but slower, more selective onboarding and higher minimum balances for small companies.
Are both jurisdictions reputable?
Yes. Both are legitimate. Mauritius is off the EU and FATF blacklists and is an OECD-compliant treaty jurisdiction with a steady record for holding and fund structures. The UAE is reputable too, though it has appeared on EU/FATF monitoring lists in recent years.
Making the right call
Forget the "0% tax" clichés on both sides. The honest answer is simple: if you stay a French (or treaty-country) resident, Mauritius usually wins thanks to the dividend treaty and lower, transparent costs. If you genuinely relocate to the Gulf and want that ecosystem, Dubai earns its higher price tag. The mistake is choosing a jurisdiction before answering the residency question.
At CAP Maurice, we help French-speaking entrepreneurs structure in Mauritius the right way, and we'll tell you honestly when your situation points elsewhere. To map your options against your real numbers, book a free discovery call or explore our services.
Sources and official references
MRA (Mauritius Revenue Authority), corporate tax and dividends: mra.mu
EDB Mauritius, investment framework: edbmauritius.org
UAE Federal Tax Authority, corporate tax: tax.gov.ae
OECD, tax treaties and BEPS framework: oecd.org
France-Mauritius tax treaty (1980): impots.gouv.fr
Article written by Quentin, founder of CAP Maurice. Published 21 July 2026. For an honest look at whether Mauritius or Dubai fits your situation, book a free discovery call: 30 minutes, no commitment.
