You run a company in London, New York, Dubai or Singapore, and you need someone on the ground in France. A developer in Lyon, a sales representative in Paris, a designer in Bordeaux. Hiring a full employee under French law looks heavy, so the shortcut is tempting: the person registers as an auto-entrepreneur (the French micro-business status), sends you a monthly invoice with French VAT or without, and everyone seems happy. No payroll, no French employment contract, no social charges. Months pass. Then a letter arrives from URSSAF (the French body that collects social security contributions), or the freelancer stops working and files a claim before the conseil de prud’hommes (the French labour court). Suddenly the invoices are treated as hidden wages, every euro paid is reassessed with back contributions and surcharges, and the criminal exposure for concealed employment appears. This article explains, for a foreign founder or foreign group, why French law reclassifies such freelancers as employees, what it costs, and how to respond and contest from abroad.

I. Why Does French Law Treat Your Freelancer as a Disguised Employee?

A. How Do Judges Detect Disguised Employment When the Client Sits Abroad?

French courts never stop at the label the parties chose. A contract headed “service agreement”, “consulting agreement” or “contrat de prestation de services” and monthly invoices from a person registered as self-employed do not decide the question. Judges look at how the relationship worked in practice, and they apply a single test: the lien de subordination (the relationship of legal subordination). The Cour de cassation (the French supreme court for civil, commercial, social and criminal matters) defines it in constant terms: “le lien de subordination est caractérisé par l’exécution d’un travail sous l’autorité d’un employeur qui a le pouvoir de donner des ordres et des directives, d’en contrôler l’exécution et de sanctionner les manquements de son subordonné” (the relationship of subordination is characterised by work performed under the authority of an employer who has the power to give orders and instructions, to check how they are carried out and to punish failings by the subordinate). That definition comes from a landmark ruling of 13 November 1996 (pourvoi n° 94-13.187, Société générale), and the social chamber repeated it word for word in a decision of 1 October 2025 (Cass. soc., 1 Oct. 2025, n° 24-19.529), which shows how stable the test remains thirty years later. Three powers therefore matter: giving orders, checking performance, punishing breaches. If your organisation exercised all three over the person in France, the contract was an employment contract, whatever the invoice says.

The most famous recent application concerns a driver working through a digital platform, and its reasoning applies directly to any foreign company giving instructions from abroad. On 4 March 2020 the social chamber, sitting in solemn formation and with publication in the Bulletin, rejected the appeal of Uber and held that the driver was an employee (Cass. soc., 4 Mar. 2020, n° 19-13.316). The court approved the Paris court of appeal for finding that the driver “ne fixe pas librement ses tarifs ni les conditions d’exercice de sa prestation de transport, qui sont entièrement régis par la société Uber BV” (did not freely set his fares or the conditions of his transport work, which were entirely governed by the company). It added that “le fait de pouvoir choisir ses jours et heures de travail n’exclut pas en soi une relation de travail subordonnée, dès lors que lorsqu’un chauffeur se connecte à la plateforme Uber, il intègre un service organisé par la société Uber BV” (being able to choose working days and hours does not in itself exclude a subordinate employment relationship, since when a driver logs on to the platform he joins a service organised by the company). Replace the platform with your Slack workspace, your project management tool and your weekly reporting calls, and the parallel becomes uncomfortable: flexible hours and remote work do not defeat subordination where the person joins a service you organise.

In practice, French judges build their conviction from a bundle of clues, and foreign owners should test their own setup against each of them. Who set the schedule and the place of work, even informally through daily stand-ups at fixed hours? Who provided the laptop, the software licences, the company email address in your domain? Could the person genuinely refuse a task, work for your competitors, send a substitute, or negotiate the price? Did one client, namely you, represent nearly all of the person’s income for months? Did the person wear your brand, follow your internal procedures, attend your team meetings and report to one of your managers? None of these facts alone decides the case, but together they describe integration into your service organisé (organised service), which the Cour de cassation treats as an indicator of subordination “lorsque l’employeur détermine unilatéralement les conditions d’exécution du travail” (where the employer unilaterally determines the conditions in which the work is performed), as recalled in the Uber ruling (Cass. soc., 4 Mar. 2020, n° 19-13.316). The fact that instructions travelled by video call from another country changes nothing: authority exercised remotely is still authority.

Two objections routinely raised by foreign companies fail before French courts. The first is that the freelancer wanted this status and even asked for it to keep a second activity or optimise tax. Consent is irrelevant: employment status is a matter of public policy, and a worker cannot waive it. The second is that the relationship is governed by foreign law because the service agreement says so. Where the work is actually performed in France, French mandatory rules on employment and social security apply, and Article L311-2 of the Social Security Code states that “Sont affiliées obligatoirement aux assurances sociales du régime général, quel que soit leur âge et même si elles sont titulaires d’une pension, toutes les personnes quelle que soit leur nationalité, de l’un ou de l’autre sexe, salariées ou travaillant à quelque titre ou en quelque lieu que ce soit, pour un ou plusieurs employeurs” (Article L311-2 of the Social Security Code). Whatever the nationality of the worker and whatever the law chosen in the contract, a person working in France for your company falls within the French general social security scheme once the facts show salaried work.

B. Why Does the Auto-Entrepreneur Invoice Not Protect the Foreign Company?

Many foreign founders believe that registration of the worker as self-employed closes the debate. The person holds a SIREN number (the unique business identification number issued in France), files micro-business tax returns, and issues proper invoices, so the company assumes it bought a service from an independent business. French statute law says the opposite: registration creates only a simple presumption, and the presumption falls as soon as subordination is proved. Article L8221-6 of the Labour Code provides that “Sont présumés ne pas être liés avec le donneur d’ordre par un contrat de travail dans l’exécution de l’activité donnant lieu à immatriculation ou inscription : 1° Les personnes physiques immatriculées au registre du commerce et des sociétés, au registre national des entreprises en tant qu’entreprise du secteur des métiers et de l’artisanat, au registre des agents commerciaux ou auprès des unions de recouvrement des cotisations de sécurité sociale et d’allocations familiales pour le recouvrement des cotisations d’allocations familiales” (Article L8221-6 of the Labour Code). A registered auto-entrepreneur is therefore presumed independent. But the same article continues: “L’existence d’un contrat de travail peut toutefois être établie lorsque les personnes mentionnées au I fournissent directement ou par une personne interposée des prestations à un donneur d’ordre dans des conditions qui les placent dans un lien de subordination juridique permanente à l’égard de celui-ci” (an employment contract may nevertheless be established where those persons provide services to a client in conditions placing them in a permanent relationship of legal subordination towards that client). The invoice proves that a business was registered; it never proves that the work was independent.

Once subordination is established, the legal characterisation turns criminal as well as civil, because the foreign company skipped every formality attached to employing staff in France. Article L8221-5 of the Labour Code states that “Est réputé travail dissimulé par dissimulation d’emploi salarié le fait pour tout employeur : 1° Soit de se soustraire intentionnellement à l’accomplissement de la formalité prévue à l’article L. 1221-10 , relatif à la déclaration préalable à l’embauche” (Article L8221-5 of the Labour Code), and the same article covers the failure to issue payslips and the failure to declare wages and contributions. The DPAE (déclaration préalable à l’embauche, the mandatory pre-hiring declaration filed with URSSAF before any employee starts work) is the gateway formality: Article L1221-10 requires that “L’embauche d’un salarié ne peut intervenir qu’après déclaration nominative accomplie par l’employeur auprès des organismes de protection sociale désignés à cet effet” (Article L1221-10 of the Labour Code). A company that paid monthly invoices instead of running payroll filed no DPAE, issued no bulletin de paie (payslip), and declared no wages. If the facts show salaried work, each missing formality documents the offence of travail dissimulé (concealed employment).

The general prohibition is deliberately broad. Article L8221-1 of the Labour Code states that “Sont interdits : 1° Le travail totalement ou partiellement dissimulé, défini et exercé dans les conditions prévues aux articles L. 8221-3 et L. 8221-5 ; 2° La publicité, par quelque moyen que ce soit, tendant à favoriser, en toute connaissance de cause, le travail dissimulé ; 3° Le fait de recourir sciemment, directement ou par personne interposée, aux services de celui qui exerce un travail dissimulé” (Article L8221-1 of the Labour Code). Foreign groups sometimes argue that only the French-facing operation counts, or that the engagement was handled by the parent company abroad so French employment law cannot reach it. The third head of the prohibition answers that argument: knowingly using, even through an intermediary, the services of a person engaged in concealed work is itself forbidden. And where the freelancer genuinely ran no business of their own, Article L8221-3 adds the parallel offence of concealed activity, defined as carrying on a profit-making production, processing, repair or service activity while intentionally evading registration and declaration duties (Article L8221-3 of the Labour Code). Between the two articles, the reclassified relationship is caught from both sides: the worker performed hidden salaried work, and the foreign company used it.

For a foreign reader, the practical lesson of this first part is stark. French law does not ask whether you intended to break the rules or whether the freelancer arrangement suited both sides. It asks three questions: did you give orders, did you check the work, could you punish poor performance. If the answer is yes, the registration, the invoices and the foreign-law clause fall away together, and the relationship is reclassified with retroactive effect to its real starting date. Everything that follows, contributions, penalties and court claims, flows from that single finding.

II. What Does URSSAF Reclassification Cost and How Do You Contest It From Abroad?

A. How Much Does URSSAF Reassess and What Criminal Penalties Follow?

The financial shock comes first from URSSAF, often before any court has ruled. When a control (inspection) concludes that your freelancer was an employee, the body recalculates employer and employee social contributions on every sum paid during the period of concealed employment, exactly as Article L8221-6 contemplates when it ties the criminal finding to “au paiement des cotisations et contributions sociales à la charge des employeurs, calculées sur les sommes versées aux personnes mentionnées au I au titre de la période pour laquelle la dissimulation d’emploi salarié a été établie” (payment of employer social contributions calculated on the sums paid for the period during which concealment is established) (Article L8221-6 of the Labour Code). The base for the calculation is set by Article L242-1 of the Social Security Code: “Les cotisations de sécurité sociale dues au titre de l’affiliation au régime général des personnes mentionnées aux articles L. 311-2 et L. 311-3 sont assises sur les revenus d’activité” (Article L242-1 of the Social Security Code). In plain terms, each monthly invoice becomes gross salary, and full French employer charges, which commonly add around forty per cent or more on top of gross pay, are applied to the whole period, plus the employee share, late-payment surcharges and additional penalties specific to concealed employment. Two or three years of invoices can therefore turn into a reassessment well above the total fees originally paid, before any damages are even discussed.

The reassessment is only the administrative layer. Criminal law follows with penalties that foreign directors regularly underestimate. Article L8224-1 of the Labour Code states that “Le fait de méconnaître les interdictions définies à l’article L. 8221-1 est puni d’un emprisonnement de trois ans et d’une amende de 45 000 euros” (Article L8224-1 of the Labour Code). Three years of imprisonment and a 45,000 euro fine apply to the natural person who organised the concealed employment, typically the manager or the local representative, and the legal entity itself faces fines at a multiple of that amount under the general rules on corporate criminal liability. Prosecutions often start from a report by the labour inspectorate (inspection du travail) or from URSSAF inspectors who transmit their findings to the public prosecutor. A foreign director who never set foot in France is not shielded: where the decisions were taken abroad for work performed in France, French courts assert jurisdiction over acts committed on French territory, and a summons can reach the director through international channels.

Parallel civil claims then multiply the bill. The reclassified worker can seize the conseil de prud’hommes and ask for the full arsenal of employee remedies: back pay for overtime and bonuses under the applicable convention collective (the sector-wide collective bargaining agreement that sets minimum wages and benefits), paid-holiday indemnity, damages for dismissal without real and serious cause if the relationship ended, damages for failure to follow dismissal procedure, and damages for concealed employment itself, which statute sets at a minimum of six months’ wages. Payslips must be reconstructed, the DPAE regularised late, and affiliation to the complementary pension and provident schemes backdated. Where the freelancer worked for an entity with no French registration at all, URSSAF may also pursue the foreign parent directly for contributions on French-source wages, and the company discovers at the same time that it should have registered an establishment, filed for a SIRET number (the establishment-level identifier) and opened French payroll. Our step-by-step guide to setting up a company in France, from bank account and Kbis to VAT and the first hire describes the compliant route that avoids this cascade. The Kbis (the official company identity extract issued by the greffe, the commercial court registry) and proper payroll registration are the foundation the reclassified company was missing.

Finally, the damage spreads beyond the single relationship. An URSSAF finding of concealed employment triggers enhanced future monitoring, exclusion from public contracts and public aid for several years, and reputational harm when the decision is published or reported in the BODACC (Bulletin officiel des annonces civiles et commerciales, the official gazette for company filings) through subsequent insolvency or enforcement entries. Banks reviewing the file for a corporate account treat a concealed-employment finding as a compliance red flag. And if the company employed several freelancers on the same template, inspectors extend the control to all of them: the template itself becomes the evidence. One reclassification is expensive; a system of them can threaten the French operation altogether.

B. How Does a Foreign Company Reply to the Control and Challenge the Reassessment From Abroad?

The control procedure itself contains the first trap for foreign companies: unlike an ordinary payroll audit, a concealed-employment investigation arrives without warning. Article R243-59 of the Social Security Code requires that “Tout contrôle effectué en application de l’article L. 243-7 est précédé, au moins trente jours avant la date de la première visite de l’agent chargé du contrôle, de l’envoi par l’organisme effectuant le contrôle des cotisations et contributions de sécurité sociale d’un avis de contrôle” (Article R243-59 of the Social Security Code), but the same article adds: “Toutefois, l’organisme n’est pas tenu à cet envoi dans le cas où le contrôle est effectué pour rechercher des infractions aux interdictions mentionnées à l’article L. 8221-1 du code du travail” (the body is not bound by this notice where the control seeks breaches of the prohibitions in Article L8221-1). Inspectors may therefore arrive unannounced at the French premises, interview the freelancer on the spot, seize emails and message logs, and photograph the working conditions. A foreign manager who learns of the visit days later must resist the urge to delete access logs, rewrite contracts backdated, or coach witnesses: obstruction and backdating aggravate both the administrative reassessment and any criminal file.

After the on-site phase, URSSAF sends a lettre d’observations (letter of observations) setting out each ground for reassessment, and the company has a fixed period, usually thirty days, to reply in writing before the mise en demeure (formal demand) fixes the debt. That reply is the decisive procedural moment, and it must be drafted with French counsel even though the client sits abroad. The response should attack the characterisation head-on with documents, not assertions: proof that the person set their own schedule, worked for other clients, hired their own staff or subcontractors, bore genuine financial risk, negotiated rates, and refused assignments. Screenshots of parallel client work, leases for the person’s own office, and correspondence showing real negotiation carry far more weight than a well-drafted service agreement signed after the facts. Where some subordination indicators genuinely exist, counsel can argue for reducing the reassessed period to the months actually concerned rather than the whole relationship, and challenge each head of contributions, surcharges and penalties separately so that any later judge can sever what is unfounded.

If the mise en demeure maintains the debt, the formal challenge runs in two stages. Article L244-2 of the Social Security Code governs the demand itself: the warning or formal demand is sent by registered letter or any means giving certain date of receipt, and “Le contenu de l’avertissement ou de la mise en demeure mentionnés au premier alinéa doit être précis et motivé, dans des conditions fixées par décret en Conseil d’Etat” (Article L244-2 of the Social Security Code). A vague or unmotivated demand is therefore challengeable on its face, and counsel systematically checks dates, amounts, periods and the signature authority. Substantively, the company first files an appeal before the commission de recours amiable (the amicable appeals commission of the URSSAF body), which suspends enforcement while it examines the file, then, if needed, brings the case before the judicial court with a social division (tribunal judiciaire, pôle social). The judge re-examines the subordination facts freely and can annul the reassessment in whole or in part. Crucially, the labour court and the social-security judge are independent: winning before one does not guarantee winning before the other, so defence lines must stay consistent across both cases, and anything admitted in the prud’hommes file will be read by URSSAF counsel.

In parallel with disputing the past, the foreign company must regularise the future without creating admissions that destroy the defence. The safest sequence, handled with counsel, is to stop issuing new freelancer invoices for subordinate tasks, file the late DPAE and register proper employment or end the relationship through a clean, documented break, while marking all regularisation steps as made without acknowledging the reclassification. If the collaboration must continue, convert it into genuine independence: several real clients for the worker, no exclusivity, no fixed hours, no company equipment, payment per deliverable with real negotiation, and no integration into teams or disciplinary processes. Where the need is really for a subordinate worker, hire properly instead: our analysis of how to end a first hire in France, from failed trial periods to dismissal rules and the negotiated exit shows that compliant hiring, though heavier at the start, costs far less than a reclassification. Distance is no obstacle to any of this: a French lawyer can receive the control documents, file observations, represent the company before the commission and the courts, and organise payroll registration through a French accountant, while the directors decide from abroad.

Conclusion

A freelancer in France who works only for you, on your schedule, with your tools, under your managers and at your prices is an employee in the eyes of French law, and no invoice, registration or foreign-law clause changes that assessment. The price of the misunderstanding is threefold: URSSAF back contributions on every fee paid with surcharges and penalties, criminal exposure of up to three years’ imprisonment and a 45,000 euro fine for concealed employment, and full employee remedies before the labour court from back pay to dismissal damages. The defence is equally threefold: prove genuine independence with documents from the control stage onwards, challenge each procedural and substantive flaw in the reassessment through the amicable commission and then the courts, and regularise the future relationship without feeding admissions into the pending files. Foreign founders who apply this discipline early convert an existential threat into a manageable dispute; those who ignore the URSSAF letter because it arrived in French at an address they rarely check discover the debt once enforcement crosses the border. If your French freelancer looks increasingly like your French employee, act before the inspector qualifies them first.

Need a quick opinion on your case

Facing a URSSAF control letter, a reassessment notice or a freelancer claiming employee status in France? Our firm offers a telephone consultation within 48 hours with a lawyer of the firm to assess your exposure and organise your reply. Call +33 6 46 60 58 22 or write through our contact page with your invoices, contracts and any URSSAF correspondence.