The French Exit Tax Trap: A Deep Dive into France's Anti-Avoidance Regime
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In 2011, France introduced its Exit Tax with a clear political logic: wealthy taxpayers should not be able to escape tax on capital gains from sales simply by leaving the country before disposing of their assets. The main tool: Article 167 bis of the General Tax Code, which constitutes a solid anti-avoidance shield. However, this classification has been disputed: its detractors argue that the tax imposes a disproportionate reporting burden on taxpayers who have no intention of evading French tax, and that successive reforms have struggled to reconcile the anti-abuse objective with the need not to penalise genuine relocations.
In 2019, a report by the Senate Finance Committee highlighted a striking gap between the substantial amounts assessed and the fraction ultimately collected, a gap which, as the report itself explains, is primarily due to the logic of the deferral of payment inherent in the system rather than any failure to prevent tax evasion.
From its inception, the Exit Tax in 2011 was also criticised for its complexity, its monitoring costs for the tax administration, and the difficulties it imposed on taxpayers.
The reform brought about by the Finance Bill for 2019 aimed to address these criticisms directly: to simplify the mechanism, to facilitate its application for both parties, and to restore confidence in its ability to achieve its anti-abuse objective while bringing French law closer to the case law of the Court of Justice of the European Union, which had repeatedly required that Exit Taxes within the European Union remain proportionate and not unduly restrict the free movement of persons.
What was the role of the Exit Tax?
The principle of the Exit Tax is very simple. However, its scope is narrower than it appears at first glance. If a French tax resident holds a significant number of securities and transfers their tax residence abroad, France taxes the unrealized capital gains on these securities as if they had been sold on the very day of departure. However, in most cases, the tax is not immediately recovered: the tax liability is calculated at the time of departure, but the payment of the tax itself is deferred.
Not all taxpayers moving abroad are affected, and the rules are not identical for every category of gains that the Exit Tax can reach. Article 167 bis of the General Tax Code covers three distinct categories, each governed by its own conditions:
Unrealized capital gains - the taxpayer's main shareholdings. They are only targeted if two conditions are simultaneously met. First, the taxpayer must have been a French tax resident for at least six of the ten years preceding their departure (the so-called "six out of ten years" condition). Second, the shareholding must be substantial: either securities or rights with a total value exceeding €800,000, or at least 50% of the voting rights in the profits of a company, regardless of their value. These two thresholds are alternative, not cumulative – meeting either one is sufficient to fall within the scope.
The residence condition of six out of ten years is assessed solely by reference to the taxpayer who transfers their tax residence outside France. On the other hand, the €800,000 threshold (asset value) or 50% ownership (alternative condition) is assessed by taking into account the securities and rights held, directly or indirectly, by all members of the taxpayer's tax household.
Earn-out receivables - sums still owed to the taxpayer under an earn-out clause related to a sale that occurred before their departure. These receivables fall under the Exit Tax if the taxpayer meets the same residence condition of six out of ten years – but, unlike unrealized capital gains, no value threshold is required: an earn-out receivable is targeted regardless of its amount, provided that the underlying sale occurred before the taxpayer left France.
Deferred capital gains - gains resulting from a prior sale or exchange of securities for which the taxpayer had, before their departure, opted for deferred rather than immediate taxation. These capital gains always fall under the Exit Tax when the taxpayer leaves France: neither the residence condition of six out of ten years nor the value thresholds apply. However, it is important to emphasize that this does not mean the taxpayer must pay the corresponding tax immediately upon departure: as with the other categories, deferred capital gains benefit from the same payment deferral mechanisms described below, and the tax only becomes payable upon the occurrence of a subsequent triggering event (generally the actual sale of the securities).
The payment deferral is granted automatically when the taxpayer transfers their tax residence to a European Union member state or to a state or territory that has concluded with France (i) an administrative assistance agreement to combat tax fraud and evasion and (ii) a mutual assistance agreement for the recovery of tax claims with a scope similar to that provided by Directive 2010/24/EU, provided that this state or territory is not classified as a non-cooperative jurisdiction within the meaning of French tax law.
It should be emphasized that the automatic deferral is therefore essentially an intra-European mechanism: popular expatriation destinations such as the United Arab Emirates, Canada, or Switzerland do not meet these conditions and cannot benefit from automatic deferral. Taxpayers moving there can request an optional deferral but must then meet the additional conditions described below, notably the appointment of a tax representative in France and the provision of sufficient financial guarantees to ensure the recovery of the deferred tax.
When the taxpayer transfers their tax residence to another state or territory, the payment deferral may be granted upon express request. In principle, the taxpayer must then satisfy the applicable reporting obligations, appoint a tax representative in France, and provide sufficient financial guarantees to ensure the recovery of the deferred tax.
Reporting formalities also depend on how the deferral is obtained, and two situations must be distinguished.
In the first situation, the taxpayer moves to a country where the deferral is automatic or simply does not request a deferral. In this case, a single Form 2074-ETD is filed – in the year following the year of departure – with the tax office responsible for the taxpayer's former residence, along with their ordinary income tax return (Form 2042) and its supplementary annex (Form 2042 C), within the same deadlines.
In the second situation, the taxpayer moves to a country where the deferral is not automatic and nevertheless chooses to request it. Form 2074-ETD must then be filed twice. The first filing occurs at least 90 days before the move, with the non-resident tax service (SIP non-résidents), accompanied, if applicable, by the financial guarantee proposed by the taxpayer; this first filing is not accompanied by ordinary income tax returns. The second filing, made in the year following departure, uses the same Form 2074-ETD, clearly identified on the first page as a second filing made under the optional deferral, and is sent – along with Forms 2042 and 2042 C – to the tax office responsible for the taxpayer's former French residence.
The Exit Tax is not an autonomous levy: it is collected in the form of income tax on the calculated capital gain, to which social security contributions are added. Since the introduction of the flat tax (PFU) in 2018, this combined total was set at an overall rate of 30% (12.8% income tax and 17.2% social security contributions) between 2018 and 2025. Following the increase in social security contribution rates introduced by the social security financing law for 2026, the overall rate applicable to most gains subject to the Exit Tax rose to 31.4% (12.8% income tax and 18.6% social security contributions) as of January 1, 2026, unless opting for the progressive income tax scale. However, this single figure should not be considered universally applicable: deferred capital gains placed under deferral before the introduction of the PFU may remain subject to the rate – and holding period allowances – in force on the date the deferral took effect. The applicable rate must therefore be verified category by category rather than assumed to be uniformly 31.4%.
The yield gap of the French Exit Tax
According to the general report of the Senate Finance Committee on the finance bill for 2019, the total amount of the Exit Tax assessed between 2011 and 2016 amounted to 5.75 billion euros, of which only 138 million euros were actually recovered by the tax authorities.
The confusion was deeper than these initial figures suggest, as the French authorities themselves and their various bodies were unable to agree on the reliability of the data. The Council of Compulsory Levies calculated 803 million euros for the year 2016 alone; the Director of Tax Legislation estimated the total at 140 million euros over the 2011-2017 period; and the rapporteur to the National Assembly estimated it at 185.8 million euros over the same period. None of these figures, however, were confirmed by the tax administration, despite repeated requests from the Senate rapporteur.
As explained in the same Senate report, this discrepancy should not be read primarily as a sign of tax evasion; rather, it reflects the nature of the Exit Tax mechanism, which is largely based on deferred payment. Most tax liabilities are legally suspended, either automatically for transfers to a European Union country, or upon request. Consequently, the deferred tax amount remains in principle due, but is only actually payable upon the sale of the shares or the occurrence of another triggering event.
Furthermore, according to this same report, the French administration was unable to provide an accurate estimate of the revenue generated by the Exit Tax, as the 2013 declarations were only registered in 2015 and 2016 due to an IT failure. The extension of the holding period from 8 to 15 years had also rendered annual comparisons largely meaningless. This duration was reduced by the 2019 reform to two years for holdings with a value less than or equal to 2.57 million euros, and to five years for holdings with a value exceeding this threshold.
The 2019 reform: what changes?
In 2019, the reform of the 2011 Exit Tax was introduced with a simple objective: to strengthen the anti-abuse mechanism while reducing the administrative burden on both the state and taxpayers. The restructuring introduced three fundamental changes.
First, a simplified annual reporting mechanism. Since the 2019 reform, taxpayers whose assets subject to the Exit Tax consist solely of unrealized capital gains are generally no longer required to file a detailed annual follow-up return, unless an event occurs that affects the deferral of payment or the tax itself. However, annual monitoring remains mandatory when the taxpayer holds earn-out rights and/or capital gains subject to a tax deferral, as explained above.
Second, a shortened common law holding period combined with a longer period for high-value holdings: the reform reduced the previous 15-year holding period to 2 years, while maintaining a 5-year period for taxpayers whose transferred shares or rights are valued at more than 2.57 million euros at the time of departure. At the end of this holding period, if the shares are still held by the taxpayer, the Exit Tax initially established is subject to relief, meaning it is no longer due and any amount paid can be refunded subject to the completion of certain formalities by the taxpayer. This relief mechanism does not operate in the same way for earn-out rights or for capital gains subject to tax deferral, which remain subject to their own specific rules.
Third, the treatment of shares in certain predominantly real estate companies was tightened. Shares in predominantly real estate companies falling under article 150-0 A of the General Tax Code are liable to fall within the scope of the Exit Tax. Prior to the 2019 reform, however, administrative doctrine allowed taxpayers not to declare the corresponding unrealized capital gains in certain circumstances, to avoid potential double taxation under article 244 bis A of the General Tax Code. The 2019 reform put an end to this administrative tolerance while preserving a mechanism designed to prevent actual double taxation.
Real estate companies, a key challenge
The treatment of real estate companies requires particular attention, as it illustrates how complex tax legislation can create unintentional loopholes. Under Article 150-0 A of the General Tax Code, companies whose assets consist of at least 50% real estate (real estate-dominated companies) fall, in principle, within the scope of the Exit Tax, but only if they are subject to corporate income tax. Real estate-dominated partnerships subject to the personal income tax regime (Article 150 UB of the General Tax Code) are governed by a separate article and entirely escape the Exit Tax.
Since the 2019 reform, the following are notably targeted: a real estate civil company (SCI) having opted for corporate income tax, a simplified joint-stock company (SAS) or a limited liability company (SARL) whose assets are mainly composed of French real estate, as well as any other entity subject to corporate income tax whose real estate assets represent at least half of the value of its assets.
In practice, these companies were excluded from the Exit Tax due to Article 244 bis A of the General Tax Code, a separate withholding tax already applicable to real estate capital gains realized by non-residents, whether they are natural persons (French or foreign), legal entities, or French real estate investment funds (pro rata to the rights held by their non-resident partners). Since a taxpayer who has left France and subsequently sells shares in a French real estate-dominated company would, in principle, already be taxed on this capital gain under Article 244 bis A of the General Tax Code once they have become a non-resident, administrative doctrine tolerated that the same latent capital gain not be declared under the Exit Tax in order to avoid double taxation.
Nonetheless, this tolerance created an unintentional loophole rather than preventing double taxation. Between the date the taxpayer leaves France and the date the shares are finally sold, the composition of the company's assets may change—for example, if its real estate assets are transferred outside of France, or if the company ceases to meet the definition of a real estate-dominated company. In this case, the sale would no longer be subject to Article 244 bis A of the General Tax Code either, as this article only targets real estate capital gains of French source. A capital gain intended to be taxed only once could thus, under certain circumstances, escape all taxation.
The 2019 reform directly addressed this situation. For real estate-dominated companies subject to corporate income tax, the administrative tolerance was abolished: latent capital gains on their shares must now be declared under the Exit Tax upon the taxpayer's departure, as with any other qualifying holding. To preserve the original goal of avoiding double taxation, the taxpayer is, however, entitled to a relief or refund of the Exit Tax paid if the capital gain is subsequently taxed under Article 244 bis A of the General Tax Code when the shares are sold.
A mixed record
The debate did not stop there. The holding period has remained fixed at two years (five years beyond 2.57 million euros) since the 2019 reform, but attempts to tighten the system have resurfaced in almost every finance bill. More significantly, on November 3, 2025, the National Assembly voted, as part of the finance bill for 2026, to restore the pre-2019 version of the Exit Tax, including its longer holding period, a measure from which its supporters expected a yield of around 70 million euros in 2026.
To remove any ambiguity, the 2.57 million euro threshold is assessed by reference to the total value of all assets held by the taxpayer that fall within the scope of the Exit Tax, and not on an asset-by-asset basis. A taxpayer holding several qualifying interests must therefore aggregate their total value to determine whether the holding period of two or five years applies.
However, this reinstatement was ultimately excluded from the definitively adopted text of the finance bill for 2026, and the holding periods of two and five years introduced by the 2019 reform remain fully in force (instead of the 15 years provided for by the 2026 finance bill). In short, the design of the Exit Tax remains an open and recurring political issue rather than a definitively settled question. The proposed amendment, tabled by the government as part of the finance bill for 2026 (article 7 of the initial bill as presented to the National Assembly on September 20, 2025), would have restored a universal holding period of fifteen years regardless of the value of the taxpayer's assets, thereby returning to the pre-2019 position and eliminating the two-tier system introduced by the 2019 reform. Although adopted by the National Assembly on November 3, 2025, the measure was removed during Senate scrutiny and did not survive the joint committee. The definitively adopted finance bill therefore does not, to date, modify the rules relating to holding periods.
For French tax residents considering moving outside France, especially those who hold significant shareholdings or real estate, the Exit Tax remains a practical concern, and its rules continue to evolve with each finance bill. Early and careful planning remains essential.
