A foreign employer hiring its first employee in France faces a legal system that protects workers with exceptional thoroughness. Employment contracts that comply in other jurisdictions may fail French requirements – sometimes silently, until a dispute surfaces months or years later.
Employment contracts in France are governed by French employment legislation, which sets mandatory minimum terms that no agreement may waive to the employee's detriment. A written contract is legally required for all fixed-term engagements and strongly recommended for permanent roles. Foreign employers must also identify the applicable convention collective (collective agreement) for their sector, since collective agreements routinely supplement – and override – individually negotiated terms.
This guide covers procedural requirements, a step-by-step timeline, a documentary checklist, common errors made by international businesses, cost ranges, and a decision framework for choosing the right contract structure in France.
The French employment contract system: what foreign employers must understand first
France operates a layered employment law system. At its base sits French employment legislation – a comprehensive body of rules that sets floors on wages, working hours, leave entitlements, and termination procedures. Above that sit sector-wide conventions collectives (collective agreements), negotiated between employer federations and trade unions. Company-level agreements sit on top of those. Each layer may improve on the one below; none may fall beneath it.
For a foreign employer, the critical first step is not drafting the contract – it is identifying which collective agreement applies. France has several hundred sector agreements. The relevant one is determined by the company's primary activity, registered under a code assigned at incorporation. A technology company, a logistics operator, and a consulting firm each fall under different agreements, each carrying different minimum salaries, notice periods, and redundancy entitlements.
Ignoring the applicable collective agreement is one of the most frequent errors made by non-French employers. An employee whose contract is silent on the relevant agreement does not lose its benefits. Courts apply the agreement automatically. The employer bears the gap.
The two most common forms of French company used by foreign investors. the SARL (société à responsabilité limitée. A limited liability company) and the SAS (société par actions simplifiée, a simplified joint-stock company). are both subject to the same employment law obligations. The corporate form does not alter the employer's obligations under employment legislation or collective agreements.
Foreign employers operating through a branch or a secondment arrangement face distinct rules. Long-term secondment triggers French mandatory rules – minimum wage, working time, and health and safety provisions – regardless of where the employment contract was concluded. Businesses planning secondments of more than a few months should assess French obligations before deployment, not after. For guidance on the corporate structures available to foreign investors, see our overview of corporate law in France.
Step-by-step: structuring and formalising an employment contract in France
The process of hiring in France follows a defined sequence. Deviating from it – even inadvertently – creates enforceable liability for the employer.
Step 1 – Determine the contract type. French employment legislation recognises two primary contract forms. The contrat à durée indéterminée (CDI, open-ended contract) is the default. The contrat à durée déterminée (CDD, fixed-term contract) is permitted only in specific, legally defined circumstances: replacing an absent employee, handling a temporary increase in activity, or filling a seasonal role. Using a CDD outside these categories exposes the employer to requalification – the CDD is treated as a CDI from inception, with full back-dated rights.
Step 2 – Identify the applicable collective agreement. Locate the company's activity code, assigned during registration with the French commercial registry under Code de commerce (commercial legislation) rules. Match it to the relevant collective agreement. Check the agreement's provisions on trial periods, notice, severance, and job classification.
Step 3 – Draft the written contract. A CDI can be oral under the statute but written contracts are essential in practice. All CDIs with foreign elements – and every CDD – require a written document. The contract must be in French. A bilingual version is acceptable provided the French text governs in the event of conflict. Required clauses include: identification of the parties, job title and classification, place of work, working hours, remuneration, collective agreement reference, and trial period terms.
Step 4 – Complete pre-employment formalities. Before the employee starts, the employer must file a déclaration préalable à l'embauche (DPAE, pre-employment declaration) with the social security authorities. This single declaration triggers registration with the relevant social security bodies and initiates occupational medicine obligations. The DPAE must be filed no earlier than eight days before the start date.
Step 5 – Register with social security and payroll systems. French social security contributions are among the highest in Europe. Employer contributions substantially exceed employee contributions. Foreign employers must register as French employers, obtain an employer identification number, and process payroll through a compliant system from the first month of employment.
Step 6 – Deliver mandatory documents at onboarding. The employer must provide the employee with the applicable collective agreement reference. The company's internal rules (if the company has ten or more employees). Additionally, the payslip from the first salary payment. The payslip must comply with a prescribed format set by regulation.
Step 7 – Manage the trial period correctly. French employment legislation sets maximum trial period durations by job category, and the relevant collective agreement may set shorter maximums. During the trial period, either party may terminate with short notice – but the notice must be given in writing, and minimum notice periods apply from the first day. Terminating on the last day of the trial period without prior written notice can be found unlawful.
For comprehensive ongoing support on compliance and restructuring, our team advising on employment law in France covers all stages from hiring to exit.
Documentary checklist and cost considerations
Foreign employers frequently underestimate the document burden of French employment compliance. The following checklist reflects minimum requirements; sector-specific rules and company size thresholds may add further obligations.
- Written employment contract (French language; bilingual version permissible with French text governing)
- DPAE filed with social security before the start date
- Collective agreement reference included in the contract or provided separately in writing
- Occupational health visit arranged (timing varies by risk category and sector)
- Compliant payslip from the first pay period
On costs: employer social security contributions in France represent a substantial portion of total employment cost. The effective cost of employment – salary plus all contributions – is significantly higher than the gross salary figure alone. Foreign employers budgeting on gross salary alone routinely underestimate their actual payroll costs by a wide margin. Legal fees for drafting a compliant contract and advising on the applicable collective agreement typically run into the hundreds to low thousands of euros, depending on the complexity of the role and any international elements.
For employers structuring cross-border employment involving employees in both France and Portugal, our guide to employment contracts in Portugal offers a useful comparative reference.
To discuss your hiring plans in France and receive a tailored assessment of your contractual obligations, contact us at info@ferrazwhitmore.com.
Common errors by foreign employers – and how to avoid them
Experience across cross-border employment matters identifies a consistent set of errors made by non-French employers entering the French market.
Transposing a home-jurisdiction contract. A contract valid under English, German, or US law is not automatically compliant in France. Mandatory French rules apply regardless of any choice-of-law clause. A French employee may invoke French employment law protections even if the contract designates a foreign governing law. Provided French courts or mandatory rules apply. which they frequently do when the employee habitually works in France.
Ignoring the collective agreement on pay classification. Each collective agreement assigns jobs to grades with associated minimum salaries. An employee hired below the minimum for their grade may claim back-pay at any time during the employment and for up to three years after it ends. The Cour de cassation (Court of Cassation, France's highest civil and commercial court) has consistently upheld employee claims for grade-related pay differentials, even where the employee signed a contract accepting a lower rate.
Using fixed-term contracts as a standard hiring tool. Some foreign employers, accustomed to more flexible markets, use CDDs as a default engagement form. In France, a CDD used outside permitted circumstances is requalified as a CDI upon challenge. The employee then acquires full unfair dismissal protections retroactively. The risk materialises when the employer tries to end the engagement – at that point, the full termination procedure (licenciement) applies.
Mishandling the dismissal notice period. The dismissal notice period in France is not simply a calendar of dates. It is a procedural sequence: written convocation to a pre-dismissal interview, a mandatory waiting period, the interview itself, a further waiting period, and finally the dismissal letter. Compressing or skipping any step renders the dismissal procedurally irregular – even if the substantive grounds are sound. A procedurally irregular dismissal entitles the employee to damages, regardless of whether the dismissal was justified on the merits.
Overlooking the huissier de justice process for formal notifications. In some contentious employment situations. particularly where documents must be served formally on an employee who is contesting the process. a huissier de justice (judicial officer. Roughly equivalent to a process server with public authority status) may be required to serve documents with legal certainty. Foreign employers unfamiliar with this institution sometimes serve documents by email or courier and later find their service was legally ineffective.
Failing to register correctly for social security. Some foreign employers attempt to engage French-based workers through non-French payroll structures – offshore companies, foreign secondment arrangements, or contractor agreements designed to avoid French social security registration. French social security authorities examine substance over form. Where the worker habitually performs work in France under conditions resembling employment, French social security obligations apply. Arrears, penalties, and personal liability of company officers can follow.
Decision framework: which contract structure suits your scenario
Choosing the right contract structure requires matching the employer's business situation to the legal tools French employment legislation makes available.
Scenario A – Long-term hire for an established French subsidiary. A CDI is the appropriate instrument. The employer should: identify the applicable collective agreement, set salary at or above the relevant grade minimum. Specify working hours carefully (France's working time rules are detailed and enforced). Additionally, document trial period terms within the statutory and collective agreement limits. The CDI provides stability but requires a full termination procedure if the relationship ends. Factor this into hiring decisions.
Scenario B – Short-term project with a defined end date. A CDD may be used, but only if the purpose falls within a permitted category – replacement of an absent employee being the most common. If the project itself is the reason, a CDD is generally not permitted. The employer should consider whether the work can be structured as a services agreement with an independent contractor, though French courts apply a requalification test for disguised employment aggressively. Substance governs: if the worker is integrated into the company's operation and subject to its direction, a contractor label offers no protection.
Scenario C – Secondment from a foreign parent company. A secondment arrangement preserves the home-country employment contract but requires a supplemental agreement addressing French mandatory minimums. The employer must comply with French minimum wage rules, French working time rules, and French health and safety obligations from the first day of work in France. For secondments exceeding twelve months – extendable to eighteen with notification to French labour authorities – French employment legislation applies in full, not just mandatory minimums.
Scenario D – Remote worker based in France employed by a non-French entity. This scenario presents the highest compliance risk for foreign employers. If the employee habitually works from France, French employment law applies. The foreign entity may need to register as an employer in France, file social security declarations, and operate a French payroll. The absence of a French subsidiary does not remove the obligation. The trigger for full compliance is the employee's habitual place of work, not the employer's place of incorporation.
The decision between these scenarios should always be made before the engagement begins. Restructuring an existing arrangement – particularly requalifying a contractor as an employee, or converting a CDD to a CDI – is more costly and complex than structuring correctly from the outset.
To explore the legal options for structuring employment in France that best fit your business model, schedule a consultation at info@ferrazwhitmore.com.
Self-assessment checklist before hiring in France
This checklist applies to any foreign employer preparing to engage workers in France. Verify each item before the employment relationship begins.
- Have you identified the applicable convention collective for your sector and confirmed the employee's job classification and minimum salary under it?
- Is your chosen contract type (CDI or CDD) consistent with French employment legislation, and – if using a CDD – does the purpose fall within a permitted category?
- Does the written contract include all mandatory clauses in French, including the collective agreement reference and trial period terms?
- Has the DPAE been filed with the social security authorities before the employee's start date?
- Is your payroll system configured to calculate and remit French employer and employee social security contributions correctly from the first pay period?
If any item cannot be confirmed, the risk of non-compliance – and its consequences in future disputes – is material. French employment courts, including the Conseil de Prud'hommes (Labour Tribunal, the specialist first-instance court for employment disputes), apply mandatory rules strictly. Appeals reach the Cour de cassation, whose decisions set binding precedents across the country.
Frequently asked questions
Q: Does a foreign employer need a French entity to hire employees in France?
A: Not always, but operating without a French entity creates significant practical and compliance difficulties. A foreign company employing a worker habitually based in France must register for French social security, process French payroll, and comply with French employment legislation regardless of where the employer is incorporated. Many foreign employers establish a French subsidiary – typically an SAS or SARL – precisely to manage these obligations within a clear legal structure. Engaging a lawyer in France with cross-border experience is advisable before choosing the approach.
Q: How long does a trial period last in France, and can it be extended?
A: Trial period maximums depend on the employee's job category. For workers and employees, the statutory maximum is two months. For supervisory and technical staff, it is three months. For executives and senior managers, it is four months. Collective agreements may set shorter limits. An extension is possible – once, for the same maximum duration – but only if the applicable collective agreement expressly permits it and the employee agrees in writing. Errors in trial period management are a leading cause of unfair dismissal claims in France.
Q: What is the cost of getting an employment contract wrong in France?
A: The consequences vary by type of error. A procedurally irregular dismissal entitles the employee to compensatory damages. A substantively unjustified dismissal triggers severance entitlements calculated on years of service. A requalified CDD grants the employee retroactive CDI status and an indemnity. Social security arrears attract penalties and interest. In aggregate, the cost of a single non-compliant hire that ends in dispute can reach tens of thousands of euros – far exceeding the cost of proper legal advice at the outset. As an international law firm in France and across Europe, Ferraz & Whitmore structures employment engagements to minimise this exposure from the start.
About Ferraz & Whitmore
Ferraz & Whitmore is an international law firm based in Lisbon, advising business clients across 46 jurisdictions. Our employment law practice covers the full spectrum of cross-border employment matters in France and across Europe – from contract drafting and collective agreement analysis to termination procedures and employment litigation strategy. We combine Portuguese civil law expertise with English common law tradition to serve international entrepreneurs, institutional investors, and in-house legal teams who need results-oriented counsel that works across multiple legal systems. The firm's employment team has advised on hiring structures, workforce restructuring, and contentious dismissals in both civil law and common law markets. Our Lisbon base provides direct access to EU regulatory rules, while our dual-tradition expertise supports enforcement and dispute strategies across English and continental European jurisdictions. To discuss your employment contract requirements in France, contact us at info@ferrazwhitmore.com.
Disclaimer: This publication is provided for informational purposes only and does not constitute legal advice. The information herein should not be relied upon as a substitute for professional legal counsel tailored to your specific circumstances. Ferraz & Whitmore assumes no liability for actions taken or not taken based on the contents of this material. For advice regarding your particular situation, please contact info@ferrazwhitmore.com.