“Alexis, my company generates cash that I dare not draw out as dividends because of the tax burden. I would also like to invest in property and prepare the transfer to my children without dismantling everything. Is there a structure capable of centralising it all?”
This challenge is the daily reality of the entrepreneurs and investors we advise at Balmont Conseil. The answer often lies in a powerful legal and tax engineering tool: the patrimonial holding company.
A genuine "parent company" of your personal ecosystem, the holding company is not reserved for large groups. It is the pivot of modern wealth management, allowing a tax burden that is merely endured to be transformed into vastly amplified investment capacity.
At Balmont Conseil, we implement the structural, financial and investment solutions most closely aligned with your circumstances. With my expertise and ALTA, the AI-augmented wealth engineer, my mission is to transform your tax burden into strategic firepower, optimising every lever of your patrimonial holding company to safeguard and pass on your legacy with unrivalled precision.
What is a patrimonial holding company?

Why set up a holding company? The strategic advantages
The patrimonial holding company offers "leverage" across three essential dimensions.
Tax optimisation and the "parent-subsidiary" regime
This is often the primary driver behind setting up a holding company. Thanks to the parent-subsidiary regime, the holding company can channel up the dividends of its subsidiaries while benefiting from an almost complete tax exemption (only a 5% share of costs and expenses remains taxable).
- Impact: where an individual would pay 30% Flat Tax on their dividends, the holding company pays only around 1.25% in effective tax. This saving of 28.75% becomes an immediate investment strategy.
L'intégration fiscale et la capacité d'endettement
If the holding company owns more than 95% of its subsidiaries, it can elect for tax consolidation. The losses of one subsidiary (or the finance costs of the holding company) offset the profits of the other subsidiaries. This maximises the group's overall borrowing capacity to finance new projects.
La centralisation et l'optimisation de trésorerie
The holding company makes it possible to grant intra-group loans without going through a bank. It becomes the family's private bank, reallocating the surpluses of company A towards property investment B or the launch of company C (business creation).
Passive Holding vs Active Holding: A crucial distinction
The choice between a passive holding company and an active holding company is not merely a matter of management, but of genuine tax engineering. The difference lies in the operational involvement. This is a major point of vigilance for any wealth management adviser.

The Holding Company in the Service of Wealth Transfer
The patrimonial holding company is the ultimate tool for succession optimisation.
How does a patrimonial holding company work and how is it created?
The steps of setting it up
- Wealth audit: determining whether the holding company meets a genuine need (tax, transfer, reinvestment).
- Choice of legal structure: the SAS is favoured for its statutory freedom (ideal for separating capital from control). The SARL may be chosen for its social security framework (self-employed director).
- Contribution of shares or top-down creation: a holding company can be created "from below" (contribution of a business) or "from above" (contribution of existing shares).
- Drafting of the articles of association: a crucial moment for setting out governance and exit clauses.
The parties involved
Setting up a holding company is a team effort. Your chartered accountant will handle the tax and accounting side, while your wealth management adviser or your tax lawyer will orchestrate the overall tax structuring so that it fits within your life strategy.
The Balmont Conseil Expertise : High-Precision Wealth Engineering
Few advisers point it out, but the inbound assignee enjoys a breath of fresh air on their property wealth.
At Balmont Conseil, we do not settle for offering you a theoretical tax structure. Our expertise rests on a cross-disciplinary vision where the human and the technological meet. As an Augmented Wealth Engineer, Alexis Sagnier draws on sharp expertise in company law and taxation to orchestrate bespoke structures.
Our added value lies in our ability to model the financial flows of your future holding company over several decades using AI, while ensuring constant regulatory monitoring in the face of legislative instability. We work closely with your chartered accountants and notaries to ensure complete legal certainty. Choosing Balmont Conseil means entrusting the architecture of your fortune to a firm that masters the most complex tools (Dutreil, Contribution-and-Sale, Ownership Splitting) to transform your business wealth into an enduring legacy.
Which profiles for which structure? Concrete cases
Tax optimisation of inbound assignment is a magnet for tax audits. The French authorities have developed algorithms to detect abuses.
The SME Director (Objective: Reinvestment)
- Situation: Marc earns €200k in dividends. Held directly, he is left with €140k after Flat Tax.
- Holding solution: through the parent-subsidiary regime, €197k remains within the holding company. Marc uses this €57k of "tax gain" to finance a property worth €300k with a loan.
The Self-Employed Professional (Objective: Capitalisation)
- Situation: a surgeon wishes to smooth her income and invest her surpluses.
- Holding solution: she sets up a SELARL capped by a SPFPL (a holding company for regulated professions). She draws out only what is necessary as salary and capitalises the rest within the holding company for her retirement planning.
The Property Investor (Objective: Transfer)
- Situation: a couple owns 5 SCIs. Management is fragmented.
- Holding solution: centralisation of the flows and the introduction of a progressive gifting of shares to the children, while retaining control of the strategy through the holding company.
Pitfalls and limits to watch for
The holding company is not a miracle solution free of risk. While it offers formidable flexibility, it also places the director under the magnifying glass of the tax authorities. Optimisation must never become a vulnerability.
At Balmont Conseil, we implement the structural, financial and investment solutions most closely aligned with your circumstances. With my expertise and ALTA, the AI-augmented wealth engineer, my mission is to transform your tax burden into strategic firepower, optimising every lever of your patrimonial holding company to safeguard and pass on your legacy with unrivalled precision.

Rigour as a safeguard
FAQ : 10 key questions on the patrimonial holding company
Engineering in the service of your vision
The patrimonial holding company is far more than a mere tax structure. It is an evolving legal structure that adapts to your ambitions. Whether you are in a phase of conquest (investment), consolidation (cash optimisation) or transfer, it brings an indispensable coherence to your wealth.
However, the line between optimisation and risk is a fine one. Support from a chartered accountant and a wealth management adviser is the only bulwark against structuring errors.
Ready to structure your family empire?

Alexis Sagnier
With more than 17 years of expertise in financial engineering, Alexis Sagnier guides directors and expatriates in securing their cross-border interests.
Sources & References:
- French General Tax Code (CGI): Article 155 B.
- Official Bulletin of Public Finances (BOFiP): Inbound-assignee regime (BOI-RSA-GEO-40).
- 2025 Finance Act: Analysis of recent developments.
- Case law on inbound assignment: Conseil d'État rulings on the reference remuneration.
- ANACOFI Member Handbook: Standards for wealth engineering advice.