This English page mirrors the French reference page for international clients. It is written for decision-makers who need a clear first reading before a tailored French tax analysis.
Why case studies matter
Exit tax analysis is highly fact-driven. The same shareholding may produce different results depending on the date of departure, the country of relocation, the existence of a payment deferral, gifts before departure, contribution transactions and the future sale strategy.
Founder moving abroad
For a founder holding a significant participation in a French or foreign company, the first step is to determine whether the statutory thresholds are met. The second step is to value the company at departure and identify whether payment must actually be made or whether a deferral applies.
Contribution to a holding company
A contribution of shares to a holding company before departure does not automatically neutralise French exit tax. Deferred gains and anti-abuse rules must be reviewed. The holding structure may be useful, but it must be built for a valid economic and patrimonial purpose.
Gift before departure
A gift may purge or reduce some latent gains in appropriate circumstances, but timing, valuation, civil law, control retained by the donor and abuse-of-law risk must be analysed carefully.
Dubai, Switzerland, Panama or the UK
The destination country matters because payment deferral, guarantees, conventions and future taxation differ. The strategy must therefore be built before the move, not when the first French form is due.
How to read these case studies
The cases are illustrative working models, not reports of a promised outcome. Their purpose is to show how changing one fact can alter the legal route. Values, ownership percentages and destinations must be replaced by evidence from the actual file. Tax rates, relief periods and filing requirements must be checked for the relevant departure year.
Decision points illustrated by the six scenarios
A founder before a sale. The key issue is not only the estimated tax. A credible transfer-date value must be compared with the sale process, investor rights and later consideration. Moving a few weeks before signing does not make the commercial negotiations irrelevant to valuation.
A family gift before departure. The adviser must establish whether the gift is legally complete, who controls the shares afterwards and whether a resale was already arranged. Gift tax, governance and succession objectives must be modelled alongside any effect on the exit-tax base. A result depends on substance and chronology, not the word “donation” in a deed.
A holding-company contribution. A gain deferred under Article 150-0 B ter does not vanish when residence transfers. The contribution, control conditions, later sale by the holding and any reinvestment obligation need a separate timeline from the Article 167 bis payment deferral.
A move to a destination requiring an application. The case demonstrates the practical importance of a representative, acceptable guarantee and pre-departure filing. A favourable long-term relief expectation does not cure a missed condition for postponing collection on departure.
A partial sale during deferral. The assessment should be tracked by asset and quantity. The sale may make part of the charge collectible while the balance remains deferred. Proceeds, foreign taxation, treaty relief and the original French valuation must be reconciled rather than handled as an all-or-nothing event.
A return to France. Returning can support relief for outstanding components under the statutory rules, but the file still needs the original return, proof of continued ownership and a record of intervening events. Security should not be released merely on the basis of travel or a new French address.
A reusable case-review template
- state the transfer date and residence evidence;
- identify each asset and the taxpayer's legal rights;
- show acquisition cost, value and valuation method;
- separate current tax, deferred collection and possible later relief;
- map every planned transaction and reporting deadline;
- record uncertainties and the source checked for each conclusion.
The examples should be read with the current Article 167 bis CGI, the administration's guidance on the exit-tax base and valuation and the filing guide. They are not a calculator and should not be copied into a return without a fact-specific review.