Réunion operates under French commercial law, which means you’re dealing with the full regulatory apparatus of the French administration—just relocated to the Indian Ocean. If you’re considering setting up a Société à Responsabilité Limitée (SARL) here, I’ve compiled the actual numbers you need to know before committing.
This isn’t a tax haven play. Réunion is an outermost region of the European Union, which gives it certain fiscal peculiarities, but the core company formation framework is distinctly French. That means procedural rigor, bureaucratic formality, and costs that aren’t trivial for what is essentially a small island economy.
What You’ll Pay Upfront to Establish Your SARL
The total sunk cost to form a Limited Liability Company in Réunion sits at approximately €1,241.47 ($1,341 USD). This is split across mandatory registry fees, legal publication requirements, and professional assistance—which, while technically optional, I strongly recommend unless you’re fluent in French administrative procedure and enjoy paperwork.
| Item | Cost (EUR) |
|---|---|
| Registry fees (Immatriculation au RCS and RBE declaration) | €55.93 |
| Mandatory legal notice publication (Annonce Légale – Réunion rate) | €185.54 |
| Average professional fees (Legal documentation and registration assistance) | €1,000.00 |
| Total Sunk Costs | €1,241.47 |
The Capital Requirement Trap
Here’s something many overlook: Réunion requires you to deposit capital upfront. The nominal minimum is laughably low—just €1. But that euro must be paid before registration. More importantly, if you’re planning any credible business activity, clients and banks will scrutinize your stated capital. A symbolic €1 signals either poverty or a shell structure. Neither inspires confidence.
I’ve seen entrepreneurs start with €5,000 to €10,000 in stated capital simply to appear legitimate. You won’t find that in the legal minimums, but operational reality forces your hand.
Annual Maintenance: The Real Bleeding
Formation costs are a one-time sting. What drains you year after year is maintenance. For a SARL in Réunion, expect to pay between €1,262.05 ($1,363 USD) and €4,046.05 ($4,370 USD) annually, depending on your activity level and whether you trigger additional contributions.
| Recurring Item | Annual Cost (EUR) |
|---|---|
| Mandatory accounting and tax filing services | €1,000.00 |
| Corporate Property Tax (Cotisation Foncière des Entreprises – CFE) minimum | €216.00 |
| Annual accounts filing fees (Dépôt des comptes annuels) | €46.05 |
| Annual Minimum | €1,262.05 |
The CFE: A Tax You Can’t Escape
The Cotisation Foncière des Entreprises is particularly irritating. It’s a local business tax based on property you occupy for professional purposes. Even if you’re running a home office or have minimal physical presence, you’ll pay the minimum €216 ($233 USD). Scale up your premises, and this escalates quickly.
This isn’t income-dependent. Profitable or bleeding cash, the CFE is due.
Accounting: Non-Negotiable
French accounting standards are exacting. You need certified expert-comptable services unless you personally hold the qualification (which you don’t, or you wouldn’t be reading this). The €1,000 ($1,080 USD) figure I’ve listed is a conservative baseline for a simple SARL with low transaction volume. Add complexity—multiple revenue streams, international invoicing, inventory—and you’ll see €2,000 to €3,000 annually.
Some attempt to economize here. Bad idea. The French tax authority (applicable in Réunion) has a long memory and even longer penalties for non-compliance.
What The Numbers Don’t Tell You
Raw costs are just the entry price. Let me highlight three operational realities that will affect your actual spend:
1. Language Barriers Multiply Costs
Unless your French is fluent, you’ll need translators for legal documents, notarial acts, and correspondence with the Greffe (commercial court registry). This isn’t included in the figures above. Budget another €300 to €500 for translation if you’re Anglophone.
2. Banking Friction
Opening a corporate bank account in Réunion for a newly formed SARL can take weeks. French banks are paranoid about money laundering compliance, especially for foreign-connected entities. Expect requests for extensive documentation on beneficial ownership, source of funds, and business purpose. Some banks will reject you outright if you’re not EU-resident. If you succeed, monthly account fees run €15 to €40.
3. Social Charges Are Brutal
If you draw a salary as gérant (manager), social security contributions in Réunion follow the French model. This means approximately 45% in employer and employee charges combined. That’s not included in the formation or maintenance costs—it’s on top. Structure your remuneration carefully, or the state will devour half your income before you see it.
Why Anyone Would Choose Réunion
Given these costs, what’s the appeal? Two reasons:
First, EU market access. Réunion is legally part of the European Union, which grants companies registered here full access to the single market. If you’re targeting European clients and want the legitimacy of EU establishment without mainland European costs (which are often higher), this can work.
Second, specific tax incentives. Réunion offers targeted breaks for investment in certain sectors—renewable energy, tourism infrastructure, innovation. These aren’t automatic. You need to apply, qualify, and maintain compliance. But for the right business model, effective tax rates can drop significantly below mainland France’s punishing levels.
If neither of those apply to you, I’d question the logic of incorporating here.
Administrative Opacity and Data Limitations
I base these figures on official sources—Service-Public.gouv.fr, the local Greffe, and professional fee surveys. But transparency in overseas French territories isn’t perfect. Fee schedules can shift with administrative decrees that aren’t always promptly published in English. The legal notice publication rate, for example, is set annually and varies by region.
I am constantly auditing these jurisdictions. If you have recent official documentation for company formation costs in Réunion, please send me an email or check this page again later, as I update my database regularly.
The Verdict
Réunion is not a low-cost jurisdiction for company formation. You’re paying for EU legitimacy and French legal infrastructure on an island thousands of kilometers from Paris. If your business model justifies that—market access, local operations, specific tax breaks—the numbers make sense.
If you’re just looking for a cheap offshore vehicle, this isn’t it. The annual maintenance alone will exceed what you’d pay in several Eastern European or Central American jurisdictions with far less bureaucratic overhead.
Know what you’re buying. The costs are transparent now. The question is whether the strategic value matches the price.