For high-growth startups originating in the MENA region, there comes a pivotal moment—usually around the €500k ARR mark or just before a fundraising round—where the initial corporate structure becomes a liability.
You likely started with a single entity: a SARL in Casablanca, Tunis, or Algiers. As you expand into Europe, the natural instinct is to open a "branch" or a simple subsidiary to handle local invoicing.
However, if your goal is to raise venture capital, exit via acquisition, or optimize the flow of revenue between continents, a simple subsidiary is often insufficient. You are faced with a structural choice:
This is not just a legal formality. It is a decision that fundamentally alters your tax exposure, your investability, and your operational control. This guide breaks down the mathematics and strategy behind the "Mother-Daughter" (Mère-Fille) structure for cross-border founders.
In this scenario, your Moroccan company (let’s call it "Atlas Tech SARL") owns 100% of the shares of your new French company ("Atlas France SAS").
The Logic: This is the path of least resistance. You are already generating revenue in Morocco. You simply need a French SIRET number to invoice European clients who refuse to wire funds to a non-SEPA bank account.
The problem arises when you try to scale.
In this scenario, you incorporate a French SAS (the "Holding"). You then contribute your shares of the Moroccan company to this French SAS.
The Logic: You are effectively moving your commercial headquarters to Europe while keeping your production/engineering team in North Africa.
If you choose the Holding model (The Flip), your biggest concern is double taxation.
The answer lies in the French "Régime Mère-Fille" (Parent-Subsidiary Regime).
France encourages holding companies. If a French company owns at least 5% of the capital of a subsidiary (French or foreign) for at least 2 years, it can opt for this regime.
The Calculation:
The Total Tax Leakage: To move that profit from Morocco to the French Holding, you paid:
Is this perfect? No. Losing 15% to Moroccan Withholding Tax is painful. Is it viable? Yes. It allows you to consolidate cash in France to reinvest in growth, hire sales teams, or acquire competitors.
Whether you choose Model A or Model B, the flow of money between your two entities will be watched by two tax administrations: the Direction Générale des Impôts (Morocco) and the DGFIP (France).
They both look for the same thing: Disguised Profit Shifting.
The most common way to structure the relationship is to treat the Moroccan entity as a "Service Provider" to the French entity.
The Golden Rule: The markup must be "Arm's Length" (Pleine Concurrence).
Some founders ask: "Why create a company at all? Why not just open a Branch (Succursale)?"
A branch is not a separate legal entity; it is just an office of the foreign company.
Verdict: For 95% of tech companies, the Branch structure is a mistake. Stick to the Subsidiary (SAS/SARL).
Which structure is right for you in 2025?
| Feature | Classic Model (Moroccan HQ) | Holding Model (French HQ) |
|---|---|---|
| Primary Goal | Profit Maximization (Lifestyle Business) | Hyper-Growth & Fundraising |
| Investor Readiness | Low (Red Flag for VCs) | High (Standard EU Standard) |
| Setup Cost | Low (Simple incorporation) | High (Requires Share Contribution Auditor) |
| Banking | Difficult in Europe | Standard (French K-bis) |
| Tax Efficiency | Good for taking dividends in Morocco | Good for reinvesting profits in EU |
| Exit Strategy | Difficult (Sale of Moroccan shares) | Easier (Sale of French shares) |
If you are bootstrapping a lifestyle business and plan to live in Morocco long-term: Keep the Moroccan HQ. Open a simple French subsidiary only if you need a local RIB for clients. It saves you complexity and keeps your wealth in a lower-cost jurisdiction.
If you are building a startup with the intent to raise funds, issue stock options (BSPCE) to employees, or sell the company within 5-7 years: Execute the Flip. The cost of the setup (approx. €2k–€4k for legal fees + auditor) is an investment in your company's valuation.
The "Mother-Daughter" regime allows you to move cash efficiently enough to make this work, but the real value isn't the tax rate—it's the credibility of having an "SAS" on your letterhead rather than an "SARL."
(Note: Nounda assists with the coordination of the 'Commissaire aux Apports' required for the share swap process in France. Contact our advisory team for a simulation of the costs.)