Expatriation is a major wealth-planning milestone that profoundly changes how French life insurance contracts (assurance vie) are taxed. Moving your tax residence abroad triggers different rules for income tax, social charges, and in some specific cases, exit tax. For French nationals settling overseas while keeping life insurance contracts taken out in France, understanding these mechanisms is essential to avoid unpleasant tax surprises and, in many cases, to benefit from a lighter tax burden. Expatriation can in fact represent a significant tax opportunity for life insurance holders, provided the departure -- and any eventual return -- are carefully planned.
Who qualifies as a non-resident for tax purposes?
Under Article 4 B of the Code General des Impots (CGI), a person is considered a non-resident if none of the following criteria apply:
- Having their household or principal place of residence in France (more than 183 days per year)
- Carrying out a professional activity in France as their main occupation
- Having the centre of their economic interests in France
Non-resident status is assessed against these criteria, which are alternative (meeting just one is enough to be classified as a resident). In cases where two countries both claim a taxpayer as a resident, bilateral tax treaties between France and the host country determine tax residency through a hierarchy of criteria (permanent home, centre of vital interests, habitual abode, nationality).
It is crucial to obtain a clear-cut status: taxpayers caught in limbo risk being taxed in both countries without enjoying the benefits of non-residency in either.
The exit tax and life insurance
How the exit tax works
The exit tax, set out in Article 167 bis of the CGI, taxes unrealised capital gains on certain assets at the time of transferring your tax domicile out of France. It primarily concerns significant shareholdings (worth more than 800 000 euros or representing at least 50% of a company's capital).
Is life insurance affected?
Life insurance contracts are not directly subject to the exit tax. The exit tax targets capital gains on securities and corporate rights, not life insurance proceeds. Surrendering a life insurance contract does not constitute a disposal of securities within the meaning of Article 167 bis.
However, if the life insurance contract is invested in unit-linked funds representing a significant shareholding in a company (an exceptionally rare situation for a typical saver), the question may arise indirectly. In practice, for the vast majority of savers, the exit tax does not affect life insurance contracts. This is excellent news for future expats.
Exit tax: a mechanism in limbo
The exit tax has been the subject of extensive political debate in recent years. Its scope was narrowed in 2019 (threshold raised from 800 000 euros to 2.57 million euros of shareholdings, with the relief period reduced from 15 to 2 years for departures to the EU/EEA). For holders of standard life insurance (euro-denominated funds, ETFs, REITs in unit-linked funds), this mechanism is irrelevant. Only company directors holding their own business shares through a dedicated life insurance policy could be marginally affected.
Taxation of withdrawals for non-residents
The flat-rate withholding tax
When a non-resident makes a withdrawal from their French life insurance contract, gains are subject to a flat-rate withholding tax deducted at source by the insurer. The domestic rates depend on how long the contract has been held:
- Contract held for less than 8 years: 12.8% (PFU)
- Contract held for more than 8 years: 7.5% (for contributions up to 150 000 euros) or 12.8% (beyond that)
An important point: the 4 600/9 200 euro annual allowance generally does not apply to non-residents, unless the applicable tax treaty provides a more favourable provision. In the absence of a treaty, the withholding tax applies from the first euro of gain.
Application of bilateral tax treaties
Bilateral tax treaties can significantly change the withholding rate. Some treaties provide for reduced rates, or even total exemption from the French withholding tax. The outcome varies enormously depending on the country of residence.
| Country of residence | Maximum treaty rate | Comment |
|---|---|---|
| Luxembourg | 10% (or 0% under certain conditions) | Treaty favourable to expats |
| Belgium | 15% | Treaty cap rate |
| Switzerland | 10% | Bilateral treaty of 1966 (revised) |
| United Kingdom | No specific limitation | French domestic law applies |
| United States | 0% (under certain conditions) | Exemption possible under the treaty |
| Portugal | 10% | Bilateral treaty |
| Singapore | No specific life insurance treaty | French domestic law applies |
| United Arab Emirates | 0% | No local tax, favourable treaty |
Worked example: Valerie, 48, expatriate in Singapore
Valerie, 48, is a regional director for Asia-Pacific at a French cosmetics group. Having lived in Singapore for 3 years, she still holds a Linxea Spirit 2 contract opened 11 years ago in France, with 200 000 euros in contributions and a current value of 290 000 euros (90 000 euros of gains). She wants to make a partial withdrawal of 50 000 euros to finance a property purchase in Singapore.
Calculating the taxable gains:
- Gains in the withdrawal: 50 000 - (200 000 x 50 000 / 290 000) = 50 000 - 34 483 = 15 517 euros
If Valerie had remained a French resident (PFU, contract > 8 years):
- Income tax: (15 517 - 4 600) x 7.5% = 818.78 euros
- Social charges: 15 517 x 17.2% = 2 668.92 euros
- Total: 3 487.70 euros
As a non-resident in Singapore:
- Flat-rate withholding (domestic law, no specific life insurance treaty): 15 517 x 7.5% = 1 163.78 euros
- Social charges: 0 euros (non-resident exemption)
- No 4 600 euro allowance applicable
- Total: 1 163.78 euros
Savings thanks to expatriation: 2 323.92 euros (primarily due to the 17.2% social charges exemption).
Valerie will need to check local taxation in Singapore. Life insurance gains are generally not taxed in Singapore (no capital gains tax for individuals), which would make the total tax liability limited to the French withholding of 1 163.78 euros alone.
Procedure for benefiting from the treaty rate
To apply the reduced rate provided by a tax treaty, the non-resident must provide the insurer with a certificate of tax residence (also called a residency attestation) issued by the tax authority of their country of residence. This document must be renewed regularly (annually in most cases). Without this proof, the insurer will apply the French domestic rate, which is generally higher.
Some insurers require the original certificate, while others accept a scanned copy. Plan ahead, as processing times vary by country.
Exemption from social charges: the major advantage
The principle: exemption for all non-residents
Social charges of 17.2% are intended to fund the French social protection system. People who are not affiliated with the French social security system do not have to pay them. This exemption was established by EU case law (de Ruyter ruling, CJEU, 26 February 2015) for residents of the EU/EEA/Switzerland, then extended to all non-residents under domestic legislation.
The savings are substantial and often represent the main tax advantage of expatriation for life insurance holders. On gains of 50 000 euros, the social charges exemption means 8 600 euros in savings.
Non-residents outside the EU/EEA
For non-residents living outside the EU, the EEA, and Switzerland (for example in Singapore, Dubai, Hong Kong, or the United States), the exemption from social charges also applies. The legal basis is different (social charges apply only to income of persons whose tax domicile is in France, Articles L. 136-7 and L. 245-14 of the Social Security Code), but the result is identical.
Keeping your contract during expatriation
The advantages of keeping your French contract
It is generally recommended to keep your French life insurance contracts during expatriation, for several converging reasons:
- Exemption from social charges on withdrawals made as a non-resident: 17.2% savings on gains
- Reduced treaty rates that are often more favourable than French domestic taxation
- Preserving the tax seniority of the contract for a possible return to France (a contract opened more than 8 years ago retains this advantage)
- No tax on departure: the exit tax does not apply to life insurance
- Access to secure euro-denominated funds that are rarely available in other jurisdictions
Precautions to take before leaving
Before leaving France:
- Inform your insurer of your change in tax residence by registered letter or via your online account. Some insurers such as Boursorama Vie or Linxea require a formal declaration.
- Check that your insurer accepts non-residents: some insurers limit the operations available to non-residents (no new contributions, no online switches). Find out before you leave.
- Obtain a certificate of tax residence in your new country as soon as possible to benefit from treaty rates.
- Update the beneficiary clause if your family situation changes with the expatriation (a new foreign spouse, for example).
Warning: some countries require disclosure of foreign contracts
Many countries of residence require their tax residents to declare financial assets held abroad, including French life insurance contracts. The United States (FBAR/FATCA), the United Kingdom, Australia, and many other countries have strict reporting obligations with severe penalties for non-compliance. Find out about local obligations before you settle in and, if necessary, seek advice from a specialist in international tax.
Taxation on returning to France
Resumption of standard taxation
On returning to France, withdrawals made after the return are once again subject to standard French taxation: PFU or progressive scale, plus 17.2% social charges. The contract's seniority is preserved: if the contract was more than 8 years old before departure, it continues to benefit from the reduced 7.5% rate and the 4 600/9 200 euro allowance after the return.
The trap of retroactive social charges on unit-linked funds
Gains generated during the period of non-residency on unit-linked funds that have not yet been subject to social charges (unrealised capital gains) will be subject to social charges at 17.2% at the time of a withdrawal made after returning to France. It can therefore be very wise to make a partial withdrawal just before returning to crystallise gains free of social charges.
For the euro-denominated fund, interest credited during non-residency is generally not subject to social charges on an ongoing basis (the insurer does not deduct them for non-residents). On return, this interest could be subject to social charges upon the next withdrawal.
Optimal timing for a pre-return withdrawal
The withdrawal must be made before the effective transfer of tax residence to France. It is not enough to make the withdrawal before physically moving: it is the date of the change in tax residence that counts. In practice, it is recommended to make the withdrawal a few weeks before returning and to keep proof of non-residency at that date.
Luxembourg life insurance for expats
For expats who frequently change countries, Luxembourg life insurance offers specific advantages over French contracts:
- Tax neutrality: Luxembourg does not tax income from non-residents' life insurance contracts. The only applicable taxation is that of the policyholder's country of residence.
- Triangle of security: contract assets are deposited with an approved custodian bank and kept separate from the insurer's balance sheet, offering enhanced protection in the event of insolvency.
- Portability: the contract adapts to each new country of residence without restructuring.
- Multi-currency: the option to invest in euros, US dollars, British pounds, or Swiss francs.
A French tax resident holding a Luxembourg contract remains subject to French taxation on their gains (PFU, progressive scale, social charges). The main benefit becomes apparent during expatriation, where taxation automatically adapts to the country of residence without the constraints that some French insurers impose on non-residents.
Reporting obligations for non-residents
Non-residents holding French life insurance contracts must:
- Provide the insurer with a certificate of tax residence abroad, renewed annually
- Report withdrawals in their country of residence according to local tax rules
- Check whether the country of residence requires disclosure of assets held abroad
- On returning to France, declare existing contracts on their wealth declaration if applicable (IFI for the real estate portion)
In principle, non-residents do not need to file a French income tax return for their life insurance gains, as the withholding tax deducted at source by the insurer is definitive.
Conclusion
Expatriation offers significant tax opportunities for life insurance holders, notably the exemption from 17.2% social charges and the application of potentially reduced treaty rates. The exit tax, often feared, does not apply to standard life insurance contracts. Advance planning of both departure (informing the insurer, obtaining a certificate of tax residence) and return (partial withdrawal before the transfer of residence to crystallise gains free of social charges) makes it possible to maximise these advantages while remaining compliant with reporting obligations in both countries.
The tax information presented in this article is current at the time of writing and is provided for informational purposes only. It does not constitute personalised tax advice. For any wealth-planning decision involving an international dimension, consult a tax lawyer specialising in international taxation.