You live in London, New York, Dubai or Singapore. Your French société par actions simplifiée — the SAS, France’s flexible limited company — has just been registered, the Kbis (the official company identity certificate issued by the greffe, the registry of the commercial court) has arrived, and you are named in the articles as président, the legal representative of the company. Congratulations. Now comes the question almost every foreign founder asks too late: what is your French social security status, how much will it cost you, and what happens if you pay yourself nothing at all?

This question matters because France does not let you choose your social regime freely. Your status flows automatically from your corporate office and your pay, and the collector — the URSSAF (unions de recouvrement des cotisations de sécurité sociale et d’allocations familiales, the network that collects social contributions) — applies that logic with reassessments that regularly reach tens of thousands of euros. A single misunderstanding, such as believing that an unpaid president owes nothing to anyone, or that dividends can replace a salary without consequence, can produce a formal demand (mise en demeure) followed by a court case you will have to defend from abroad. Two recent court decisions, one validating a 32,890 euro reassessment against a SAS over the affiliation of its presidents, the other annulling demands wrongly addressed to an unpaid SAS president under the wrong regime, show both sides of this risk and will guide this article throughout.

This guide is written for the foreign founder or executive who directs a French SAS while living outside France. It explains the acronyms as they come, compares the SAS presidency with the rival vehicle — the SARL (société à responsabilité limitée, the closed limited liability company run by a gérant, or manager) — and gives you a practical method: understand your regime, price it before you sign, bill and declare correctly, and know how to challenge an URSSAF decision within the deadlines. If you are still choosing between a SAS, a SARL, a branch and a subsidiary, read first our complete comparison of vehicles for foreign founders (choosing your French company vehicle from abroad), then come back here: this article takes over exactly where that choice ends, when your name is entered in the articles as president.

I. Your Social Status as a Non-Resident SAS President: the Rules That Apply Automatically

A. Why the SAS President Is an Assimilated Employee, Even When Living Abroad

Under French company law, the SAS is represented toward third parties by a president appointed under the conditions set by the articles of association: article L. 227-6 of the Commercial Code states that “La société est représentée à l’égard des tiers par un président désigné dans les conditions prévues par les statuts.” The same article adds that “Le président est investi des pouvoirs les plus étendus pour agir en toute circonstance au nom de la société dans la limite de l’objet social.” In plain English: once you are president, you bind the company, you sign, you hire, you are the face of the business in France — whether you live in Paris or on another continent. That representative power is exactly what triggers the social security analysis, because French social security law attaches a mandatory regime to the function itself.

The starting point is article L. 311-2 of the Social Security Code, which provides 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 et quels que soient le montant et la nature de leur rémunération, la forme, la nature ou la validité de leur contrat ou la nature de leur statut.” Three phrases in that sentence decide your fate as a foreign founder. First, “quelle que soit leur nationalité”: French or foreign, resident or not, the rule catches you. Second, “travaillant à quelque titre ou en quelque lieu que ce soit”: directing the company from London or Dubai does not take you outside the rule. Third, “quels que soient le montant et la nature de leur rémunération”: even a symbolic salary, or no salary at all, does not remove the affiliation question — it only changes the amount of contributions, as we will see.

The SAS presidency is then named expressly. Article L. 311-3 of the Social Security Code lists the persons covered by the obligation of article L. 311-2, and its item 23 covers “Les présidents et dirigeants des sociétés par actions simplifiées et des sociétés d’exercice libéral par actions simplifiées” — the presidents and directors of SAS companies (and of SELAS, the liberal-profession version of the SAS used by regulated professionals). A recent judgment of the social division of the Lille judicial court recalled this architecture word for word: “Selon l’article L. 311-3 23 ° du même code, les présidents et dirigeants des sociétés par actions simplifiées et des sociétés d’exercice libéral par actions simplifiées sont compris parmi les personnes auxquelles s’impose l’obligation prévue à l’article L. 311-2” (Tribunal judiciaire de Lille, Pôle social, 9 September 2025, RG 23/01844, full decision on courdecassation.fr). In that case, the URSSAF had audited a SAS for 2019 and 2020 and reassessed the remuneration paid to its presidents under the general regime; the company challenged the reassessment, and the court confirmed the URSSAF on this head of reassessment and ordered payment. The lesson for a foreign founder is direct: if your SAS pays you a president’s remuneration, that pay is contribution-bearing under the general regime, and contesting the very principle of affiliation will normally fail.

Being an assimilé salarié — an “assimilated employee” — means you belong to the régime général (the general social security scheme covering employees) without being an employee in the labour-law sense. You have no employment contract, no protection against dismissal, no paid-leave rights and, crucially, no unemployment insurance: the president of a SAS does not contribute to and does not benefit from the unemployment scheme. What you do get is the core of the general scheme — health insurance, family benefits, basic pension and, subject to contribution ceilings, complementary pension — in exchange for contributions calculated on your remuneration. The contribution base is set by article L. 242-1 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 tels qu’ils sont pris en compte pour la détermination de l’assiette définie à l’article L. 136-1-1” And the same article adds the timing rule: “Elles sont dues pour les périodes au titre desquelles ces revenus sont attribués.” In practice, the Lille court spelled out what “revenus d’activité” mean by quoting (article L. 136-1-1 of the Social Security Code) the contribution base in force for the audited years: “revenus d’activité” means by quoting the contribution base in force for the audited years: “La contribution prévue à l’article L. 136-1 est due sur toutes les sommes, ainsi que les avantages et accessoires en nature ou en argent qui y sont associés, dus en contrepartie ou à l’occasion d’un travail, d’une activité ou de l’exercice d’un mandat ou d’une fonction élective, quelles qu’en soient la dénomination ainsi que la qualité de celui qui les attribue, que cette attribution soit directe ou indirecte.” Salary, bonuses, benefits in kind such as a company flat or car, even amounts routed indirectly — everything paid for the mandate counts, whatever label the articles or the minutes give it.

For a founder living abroad, three practical consequences follow. First, your residence does not shield the remuneration: a salary resolved by the shareholders and paid by the French SAS for your presidential function is French-source activity income and falls into the French contribution base, even if you perform most of your duties from abroad and even if you already pay social charges in your country of residence. Double-contribution treaties and European coordination rules can adjust the outcome — see part II — but the default position of the URSSAF is affiliation in France, and the burden of proving an exception rests on you. Second, the rate structure is the employee one, meaning employer and employee shares are both paid by the company, and the overall cost is materially higher than the headline gross salary: founders who budget their French payroll at gross salary alone regularly understate the real cost by nearly half. Third, because there is no employment contract, none of the employee protections apply: if the shareholders revoke you, you leave with no severance unless the articles or a separate agreement provides one, and you cannot register as a jobseeker in France on the back of your mandate.

B. The Self-Employed Mirror: Majority SARL Managers, Unpaid Directors and the Salary-or-Dividends Choice

To price your choice of vehicle correctly, compare the SAS presidency with its mirror image: the gérant majoritaire (majority manager) of a SARL. Under article L. 223-18 of the Commercial Code, “La société à responsabilité limitée est gérée par une ou plusieurs personnes physiques” — the SARL is run by one or more individuals — and the social consequence depends on the share held. A manager who, alone or together with close family, holds more than half of the capital is a travailleur non salarié (TNS, self-employed worker) covered by article L. 611-1 of the Social Security Code, which opens its scope with “Le présent livre s’applique aux personnes suivantes : 1° Les travailleurs non salariés qui ne sont pas affiliés au régime mentionné au 3° de l’article L. 722-8 du code rural et de la pêche maritime”. The TNS pays contributions on a different base, defined by article L. 131-6 of the Social Security Code: “Les cotisations de sécurité sociale dues par les travailleurs indépendants non agricoles ne relevant pas du dispositif prévu à l’article L. 613-7 sont assises sur l’assiette définie à l’article L. 136-3.” In everyday terms: lower headline contribution rates than the general scheme, but a thinner protection — daily sickness allowances only after a waiting period and under conditions, a pension built on lower contributions, and family benefits aligned differently. By contrast, a minority or equal manager of a SARL falls back under item 11 of article L. 311-3 and rejoins the assimilated-employee camp. The practical message for a foreign founder is therefore a genuine trade-off, not a reflex: the SAS presidency costs more in contributions per euro paid but buys the general scheme; the majority SARL management costs less but protects less. Founders who expect to draw a substantial salary and want full health and pension cover usually prefer the SAS; founders who will take little out of the company in its first years and accept lighter cover sometimes prefer the SARL — provided they understand the protection gap before signing the articles.

The most dangerous variant is the unpaid director. Many foreign founders reason as follows: *I take no salary, so I cost the company nothing and owe nothing.* That reasoning is half wrong. On the amount of contributions, it is true that a zero base produces zero contributions under the general scheme, since contributions are assessed on activity income attributed for the period. But on affiliation — the question of which regime you belong to — French courts have repeatedly held that the absence of pay does not erase the mandate. The clearest recent illustration comes from Paris: an unpaid SAS president had declared himself “non-salaried” on his affiliation form and was billed by the agricultural social fund for 2021 and 2022; he challenged the demands, arguing that he belonged to the salaried scheme. The tribunal agreed and annulled the demands, holding that he “relevait du régime des salariés agricoles, quand bien même il ne bénéficiait pas d’une rémunération” — he belonged to the salaried scheme even though he received no pay (Tribunal judiciaire de Paris, protection-sociale division 2, 3 April 2025, RG 23/03232, full decision on courdecassation.fr). The court added two points every foreign founder should memorise. First, the fund had argued that the president himself had ticked the “non-salaried” box and stated he was unpaid; the court answered that affiliation does not depend on what you declare about yourself — it is the fund that classifies you on the basis of the facts. Second, the court relied on a Court of Cassation ruling of 15 March 2018, reported in the judgment, under which SAS presidents belong to the salaried protection scheme even without remuneration. Transposed to the general scheme, the logic is identical: you cannot opt out of the assimilated-employee regime by voting yourself no salary, and you cannot opt into self-employment by ticking the wrong box on a form.

So what does the unpaid non-resident president actually owe? In contributions on the mandate: nothing, as long as nothing is attributed — no salary, no bonus, no benefit in kind. But three bills still threaten. First, the minimum-contribution trap: self-employed workers (and in some years, certain assimilated persons) can owe flat minimum contributions even with little income; for a strictly unpaid SAS president with no attributed income, the general-scheme logic produces no call, yet the moment the slightest remuneration or benefit is attributed — a “small” monthly amount to justify a visa, a flat made available in Paris, a car — the full machinery restarts and the URSSAF can reassess the real value of the benefit. Second, the health-cover gap: with no French remuneration and no French residence, the unpaid non-resident president accrues no French health rights from the mandate, as developed in part II. Third, the reclassification risk: management fees invoiced by your foreign company, “reimbursed expenses” that look like hidden salary, or dividends stripped of any salary while you work full-time for the SAS can each be recharacterised. None of this means you must pay yourself a salary from day one — many founders legitimately start unpaid — but it means the decision must be documented (a shareholders’ resolution stating the mandate is unpaid, no benefit in kind granted, expenses reimbursed only against receipts) and revisited as soon as money or benefits flow.

The salary-or-dividends arbitrage follows from the same texts. Salary is contribution-bearing under article L. 242-1 and gives you protection; dividends are a return on capital, not remuneration for the mandate, and as such fall outside the contribution base — which is why founders are tempted to take everything as dividends. Three corrections are needed. First, dividends presuppose profits, a shareholders’ vote and available reserves: a young company with no distributable profit cannot legally pay them, and the directors who do face personal liability. Second, dividends bear their own levies (the single flat-rate levy and social deductions on capital income), so the comparison must be total-tax, not contributions-only, and must be recomputed each year with your accountant. Third, for majority SARL managers, part of the dividends can be pulled back into the self-employed contribution base above a statutory threshold — one more reason the vehicle choice and the pay policy must be decided together. The sound method is therefore: decide the vehicle (SAS or SARL) on protection and governance grounds, set a salary consistent with your real activity and your need for French cover, and treat dividends as the variable complement once profits exist — never as an invisible salary.

II. Bills, Health Cover and Disputes: Running the Social Machinery From Abroad

A. How URSSAF Bills, Declarations and Health Rights Actually Work for a Non-Resident Director

Once the company is registered, the social machinery starts whether you watch it or not. Registration of the SAS with the guichet unique (the single online company-registration portal run by the INPI, the national industrial property institute) automatically notifies the URSSAF, which opens an employer account and, where needed, a file for the president. In practice, founders discover this machinery through four documents. The first is the affiliation notice: the fund tells you under which regime you are recorded. Read it immediately — as the Paris judgment shows, a wrong initial classification (self-employed instead of assimilated employee, or the reverse) compounds year after year until someone challenges it, and the correction, when it comes, produces back-billing or remboursement claims spanning several years. If the notice puts you in the wrong box, contest it in writing at once, enclosing the articles of association and the minutes appointing you: it is far cheaper to fix a classification in month one than to annul three years of demands before a court in year four.

The second document is the monthly declaration. Any remuneration paid to the president must transit through payroll and be reported in the DSN (déclaration sociale nominative, the monthly digital payroll return through which employers declare salaries and pay contributions). From abroad, this means you need a payroll provider or accountant with a French payroll capability from the very first payslip: the DSN cannot be improvised in a spreadsheet, late or missing returns generate penalties automatically, and the URSSAF treats a company that pays its president “by hand” from a foreign account with no DSN as a textbook audit target. Set the calendar the day the company is created: monthly DSN, quarterly or monthly payment of contributions according to headcount, annual summary. A founder who travels constantly should give the accountant a standing instruction and a direct-debit mandate (mandat de prélèvement) on the French company account, because a missed deadline caused by a trip is still a missed deadline.

The third document is the bill itself — the appel de cotisations or, when things go wrong, the mise en demeure (the formal demand that starts enforcement). Read every figure: period covered, base applied, rate, ceiling (plafond de la sécurité sociale, the annually set cap that splits several contribution rates). In the Lille case, the dispute turned precisely on the base: the URSSAF had pulled the presidents’ remuneration into the general-scheme base for 2019 and 2020, the company objected, and the court confirmed the fund’s head of reassessment and ordered the company to pay 32,890 euros under the demand of 30 March 2023, plus continuing late surcharges. The scale is typical: two years of contributions on a real salary, plus surcharges, quickly reach five figures. Never ignore a formal demand because you live abroad — enforcement (bank seizure, saisie-attribution) can reach the French company’s accounts, and limitation periods run regardless of your travel schedule.

The fourth question is health cover, and here non-residence bites hardest. French universal health protection (PUMA, protection universelle maladie) is stated in broad terms by article L. 160-1 of the Social Security Code: “Toute personne travaillant ou, lorsqu’elle n’exerce pas d’activité professionnelle, résidant en France de manière stable et régulière bénéficie, en cas de maladie ou de maternité, de la prise en charge de ses frais de santé dans les conditions fixées au présent livre.” Two doors, then: working in France, or residing in France stably and regularly. The non-resident president who works mainly from abroad and draws no French pay passes through neither door automatically. If you are paid a French salary and contribute, you open rights as an insured person, and your family situation may extend cover to dependants — but the rights follow the contributions and the activity, not the title. If you are unpaid and live abroad, the mandate alone gives you no French health cover: keep your home-country insurance, check whether your country has a social security treaty with France (the United States, the United Kingdom, Canada, Japan and many others do, with very different scopes), and never assume that holding a French carte Vitale from a previous stay means you are still covered. If you move to France later, residence reopens the second door, subject to the stability and regularity conditions verified by the health fund (CPAM, caisse primaire d’assurance maladie).

European situations follow their own coordination logic, which you must raise before the URSSAF, never after. Within the European Union, the European Economic Area and Switzerland, Regulation (EC) No 883/2004 on the coordination of social security systems lays down the single-legislation principle: you are subject to the legislation of one Member State at a time, normally the state of activity, with the portable document A1 proving which one. A founder who genuinely works in two or more Member States, or who is posted under strict conditions, may therefore keep one legislation — but the analysis is factual (where the substantial activity is performed, where the registered office sits, where decisions are taken) and must be documented with an A1 certificate obtained in advance from the competent institution. The URSSAF auditor who finds a French SAS paying a French salary to a president with no A1 and no foreign certificate will apply French contributions first and let you argue coordination later, from a weaker position. Outside Europe, only bilateral treaties help, and most of them cover pensions far better than health or unemployment: read the treaty before you build your pay policy on it. In every cross-border configuration, the file to keep is the same — employment and residence calendar, A1 or treaty certificate, payroll records, board minutes fixing where decisions are taken — because the founder who can show papers gets a discussion, while the founder who shows nothing gets a reassessment.

B. Audits, Reassessments and Appeals: Contesting an URSSAF Decision Without Living in France

An URSSAF audit (contrôle) usually begins unremarkably: a notice that an inspector will examine the company’s payroll and accounting for given years. The inspector then sends a letter of observations (lettre d’observations) listing each envisaged reassessment head (chef de redressement) with its legal basis and amount. This letter is the single most important document of the whole procedure: everything the fund later demands must in principle already appear in it, and your written reply — with exhibits — is the last cheap moment to kill a wrong head before it hardens into a demand. In the Lille case, the SAS did reply to the letter of 9 January 2023 by letter of 6 February 2023, the fund answered, and the fight then moved to the demand and the court, where the company lost on the affiliation head and paid 32,890 euros plus surcharges. Reply therefore as if the judge will read your letter — because the judge will. For each head, state the facts (who was paid, how much, when, under which resolution), cite the exact article in the version applicable to the audited years, attach the exhibit, and quantify your alternative computation. From abroad, organise this in advance: give your accountant a standing power to receive audit mail, to alert you within 48 hours, and to prepare the reply with counsel, because the reply period does not pause while you are travelling.

If the fund maintains its position, it issues the formal demand, and from that point a strict procedural ladder applies. First rung: the mandatory prior appeal to the CRA (commission de recours amiable, the fund’s internal appeals board). This step is compulsory — a court will declare inadmissible a claim that skips it — and it is time-barred, counted in months from the demand, so calendar it the day the demand arrives. The Paris case shows the CRA at work: the board granted the unpaid president the salaried status from 20 January 2023 but kept the self-employed classification for the earlier period, and only the court finished the job by annulling the 2021 and 2022 demands. Treat the CRA brief as a full legal submission, not a complaint letter: facts, chronology, legal basis, exhibits, precise request (annulment of named demands, reclassification from a named date, reimbursement of named sums). Second rung: the social division of the judicial court (tribunal judiciaire, pôle social). Proceedings are written and exhibit-driven, representation by counsel is strongly advised when you live abroad, and hearings can sometimes be organised without your physical presence through your lawyer — confirm this with counsel in the competent jurisdiction rather than assuming it.

For founders in Paris and the Île-de-France region, two local specifics matter. First, the competent fund is URSSAF Île-de-France and the competent court for most Paris-registered companies is the Paris judicial court, whose social divisions handle a heavy volume of contribution litigation: file with the right division, in French, with exhibits translated where necessary, and expect a timetable measured in many months — the Paris judgment above was rendered in April 2025 on demands for 2021 and 2022. Second, Paris costs change the audit arithmetic: salaries high enough to rent and live in Paris push payroll into the upper contribution bands, benefits in kind (housing, car, school fees routed through the company) are reassessed at real value, and inspectors know the standard packages. A Paris-based presidency package should therefore be audited on paper before it is voted: gross salary, benefits valued at cost, total employer burden, and the minute that records each element separately. Companies that vote a lump-sum “package” with no breakdown hand the inspector a free choice of the highest plausible base.

Five defences work in practice, and each maps to one of the texts quoted in this article. One: no attribution, no base — if genuinely nothing was attributed for the period (no salary, no bonus, no benefit in kind), invoke article L. 242-1 and the Lille court’s own formula tying contributions to attributed activity income, with the payroll records and bank statements to prove it. Two: wrong regime — if the fund billed you as self-employed while you are president of a SAS, invoke article L. 311-3 item 23 and the Paris judgment annulling such demands. Three: wrong period — contributions are due for the periods to which the income is attributed, so income attributed to another year must be moved, not duplicated. Four: exempt element in the base — some sums (profit-sharing, certain employer top-ups within statutory limits) sit outside the base under article L. 242-1; claim each exclusion by name with its exhibit rather than as a lump discount. Five: coordination — an A1 certificate or treaty coverage, produced early, can remove the French base entirely for the covered activity. What never works: ignoring the mail, arguing that you live abroad, producing a foreign accountant’s letter instead of French exhibits, or asking the court to “be reasonable” without citing the applicable version of the article. The two judgments studied here reward the same behaviour — precise texts, dated exhibits, quantified requests — and punish its absence.

Conclusion

The presidency of a French SAS makes you an assimilated employee of the general scheme by operation of law — whatever your passport, wherever you live, and even if you take no pay. That is the combined message of articles L. 311-2 and L. 311-3 item 23 of the Social Security Code and of the courts that apply them: the Lille court confirming a 32,890 euro reassessment built on the affiliation of SAS presidents, the Paris court annulling demands addressed under the wrong regime to an unpaid president because he belonged to the salaried scheme even without remuneration. Around that core, everything else is method. Choose the vehicle with open eyes — SAS for general-scheme protection at employee rates, majority SARL management for lighter self-employed contributions at the price of lighter cover. Document the pay policy in shareholders’ resolutions before money moves: salary for protection, dividends only on real profits as the complement, benefits in kind valued and minuted. Run payroll through the DSN from the first euro, read every affiliation notice and every demand the week it arrives, and keep the cross-border file — residence calendar, A1 or treaty certificate, minutes, payroll records — that turns an audit into a discussion instead of a reassessment. And when a demand comes, climb the ladder properly: reasoned reply to the letter of observations, mandatory CRA appeal within its short time limit, then the social division of the judicial court with dated exhibits and quantified requests. A founder who does this from abroad pays the right amount, keeps health and pension rights aligned with real needs, and never discovers French social security through a five-figure demand.