“Alexis, my banker told me I could keep my PEA when moving to Singapore. Is that true?”

This question, asked by a senior executive client a few weeks before his departure, perfectly illustrates the gap between conventional wealth management and the complex reality of wealth expatriation.

My answer was immediate: technically, yes. Fiscally? It’s a time bomb. For a tax resident in Singapore or the USA, the advantages of the PEA evaporate in favour of heavy local taxation and compliance reporting (such as PFIC rules in the United States) of rare complexity.

Expatriation is not merely a change of postcode; it is a change of legal and fiscal paradigm. At Balmont Conseil, we do not simply “manage” your departure. We use AI-augmented wealth engineering to model every scenario and turn your international mobility into a lever for net-net performance.

The pre-departure tax audit: the essential “Stress Test”

Before you clear customs, your wealth must undergo a resilience diagnostic. Too many expatriates leave with a fragmented view of their assets, forgetting that France has a legislative arsenal designed to maintain a fiscal link with its nationals.

Tax residence and Article 4B of the CGI

The starting point of any international wealth strategy is determining your tax residence. Article 4B of the CGI sets out strict criteria: the home, the principal place of stay, the exercise of a professional activity or the centre of economic interests.

AI now allows us to analyse the “body of evidence” of your situation in order to prevent any risk of reclassification by the French tax authorities. A simple back-and-forth that is too frequent, or keeping a principal residence available, may be enough to keep you caught in the French taxman’s net.

The Exit Tax wall: anticipate rather than endure

If you hold significant stakes in companies, the Exit Tax is your main challenge. This mechanism aims to tax unrealised capital gains when you transfer your tax domicile abroad.
  • Threshold : €800,000 in transferable securities or 50% of a company’s profits.
  • The Balmont opportunity: Thanks to our precise simulations, we assess the amount of the payment deferral and organise reinvestment through schemes such as the 150-0 B ter to clear or defer taxation in the most optimal way.
  • Wealth portability: why your high-street bank limits you

    One of the most frequent mistakes in international wealth mobility is keeping investment solutions designed for French residents.

    Luxembourg life insurance: the expatriate’s Holy Grail

    For an expatriate, French life insurance is often a gilded cage. Luxembourg life insurance, by contrast, offers unrivalled wealth portability.

    1. Fiscal neutrality: Only the taxation of your country of residence applies.
    2. Security triangle: Your assets are deposited with an independent custodian bank, guaranteeing maximum protection (super-privilege).
    3. Multi-currency management: Crucial for foreign-exchange management if your income is in USD, CHF or SGD.

    Financial and property investments: the necessary diversification

    Managing a property portfolio in France from abroad calls for a surgical approach. Between the Real Estate Wealth Tax (IFI) and non-resident taxation on rental income (often taxed at a minimum rate of 20% or 30% plus social levies), the net-net yield can collapse.

    We often favour property investments for expatriates through structures such as European SCPIs (to move outside the scope of the IFI and French taxation) or LMNP under a commercial lease for ease of management.

    Securing your wealth and succession risks

    Expatriation often weakens the civil structure of your family. Without proper anticipation, an international succession can become an administrative and fiscal nightmare.

    The European regulation and the “Professio Juris”

    Did you know that, by default, the law of your last habitual residence governs your succession? If you live in a “Common Law” country or one subject to Sharia, the consequences for your spouse or children can be dramatic.

    Thanks to our expertise in wealth management, we support you in drafting international wills or using the Professio Juris to choose French law as the law applicable to your worldwide succession.

    Anticipating double taxation

    International tax treaties are your best allies, but reading them is complex. They aim to prevent your income or wealth from being taxed twice. Balmont Conseil analyses these treaties to optimise transmission and reduce inheritance taxes, notably through the dismemberment of ownership or gifts of holding-company shares.

    France’s 1st AI-augmented advisory firm

    Balmont Conseil support: the “Augmented” wealth adviser for expatriates

    Why choose Balmont Conseil rather than a conventional firm? Because we combine the human expertise of Alexis Sagnier with the computing power of artificial intelligence.

    • Real-time analysis of tax consequences: Our tools model the impact of every decision (sale of an asset, financial arbitrage) according to your host country.
    • International regulatory knowledge: We keep a permanent watch on developments in French tax law and local legislation (UAE, USA, Switzerland, UK).
    • Tailored investment strategies: Access to multi-asset life insurance contracts and international capitalisation products that are inaccessible to the general public.

    Alexis’s view: "Expatriation is a wealth accelerator if it is anticipated. Too often, I see clients call on us for fiscal 'catch-up'. My mission is to turn this constraint into a proactive investment strategy."

    FAQ : the expert’s answers for expatriates

    What are the specific features of wealth management for expatriates?


    Which fiscal choices and strategies can optimise wealth during expatriation?


    What steps should be anticipated before, during and after expatriation from a wealth perspective? 


    How should one prepare and organise the transmission and succession of one’s wealth when living abroad?


    What support or advisory solutions are available to expatriates?


    What are the main pitfalls to avoid regarding wealth for non-residents?

    Your wealth should have no borders

    Wealth expatriation is a venture that deserves an engineer’s rigour. Whether you are an entrepreneur selling your business, an executive on the move or a retiree settling in the sun, securing your assets is our priority.

    Do not let the tax authorities or chance decide the future of your wealth. Choose hybrid support, where human expertise meets technological precision.

    Ready for a Stress Test of your situation?

    Alexis Sagnier

    With more than 17 years of expertise in financial engineering, Alexis Sagnier supports directors and expatriates in securing their cross-border matters.

    Sources & References:

    • General Tax Code (CGI): Article 155 B.
    • Official Bulletin of Public Finances (BOFiP): Impatriate regime (BOI-RSA-GEO-40).
    • 2025 Finance Act: Analysis of recent developments.
    • Case law on impatriation: Conseil d’État rulings on the reference remuneration.
    • ANACOFI Member Handbook: Standards of advice in wealth engineering.

    Ready to structure your future?

    Whether you are in Lyon or on the other side of the world, Alexis Sagnier and the Balmont Conseil team are here to listen.