What is an Employer of Record in Luxembourg?

An Employer of Record in Luxembourg is a company that becomes the legal employer of the person you want to hire, so that you can put someone on a Luxembourg payroll without registering a company of your own. The employee signs a Luxembourg employment contract with the EOR, is declared to the Centre commun de la sécurité sociale (CCSS), and is paid in euros through Luxembourg payroll. You keep the work itself: the role, the targets, the daily direction and the decision to hire in the first place.

The model rests on a split that is easy to state. One organisation holds the employment relationship and files the paperwork the Grand Duchy asks for; the other organisation gets the work done. Employer of Record Luxembourg is registered to employ in Luxembourg, which is what allows a contract to be issued and payroll to run in days rather than after a company formation.

Companies usually arrive at the model for one of three reasons. A candidate they want already lives in Luxembourg, or commutes in from Belgium, France or Germany. A customer contract requires a named employee working under Luxembourg law. Or a team of two or three people does not justify the cost and the permanent filing duties of a Luxembourg subsidiary. In each case the practical problem is identical, which is how to employ someone properly in a country where the business has no company.

An EOR is not a way of avoiding Luxembourg employment law. The employee gets the full statutory package: 26 working days of paid annual leave as a minimum, 11 public holidays, the statutory notice periods, the sick pay rules and social security cover.

The EOR is the legal employer, and the client company directs the work. The employment contract, in most cases a contrat à durée indéterminée (CDI, an open-ended contract), is between the employee and the EOR. It carries the particulars set out at Article L.121-4 of the Code du travail, is signed in two originals by the first day of work at the latest, and is written in a language the employee actually understands. Luxembourg imposes no single language on the contract, so English is accepted where both sides read English, while the filings around it are made in French or German.

What stays with the client is everything commercial. You choose the person, set the salary and any bonus, agree the job description, run the probation review, manage performance, approve holiday and decide whether the role continues. An EOR does not shortlist candidates for you, does not set your pay bands and does not supervise the work.

What moves to the EOR is employer-side administration. That means the déclaration d’entrée to the CCSS within eight days of the start date, obtaining the fiche de retenue d’impôt (tax card) from the Administration des contributions directes (ACD), calculating the monthly withholding, paying employer and employee contributions, and keeping the leave, sickness and termination paperwork in the form Luxembourg expects.

The boundary is worth writing down. A short services agreement recording what the client decides and what the EOR files is a sensible document to have, because Luxembourg looks at how a working relationship actually operates rather than at the label on it.

Month to month, an EOR runs payroll, pays contributions and keeps the filings current. Luxembourg pay is calculated over twelve monthly salaries. There is no statutory thirteenth month; a thirteenth payment becomes an enforceable right only through the contract, a collective agreement or a settled practice known as usage constant, so a well-drafted contract says plainly which of those applies.

Contributions are split between the two sides. A standard commercial employer pays around 13.29% of gross, made up of pension, healthcare in kind, cash sickness benefit, accident insurance, occupational health and the Mutualité des employeurs. The full range runs from roughly 12.5% to 15.3% once the accident bonus-malus factor and the Mutualité class are taken into account. The employee pays 12.95%. Most branches stop at the plafond cotisable (the contribution ceiling), which is €13,856.63 a month and €166,279.56 a year from 1 June 2026, while the contribution dépendance is uncapped and paid by the employee alone.

Income tax is withheld at source through the retenue d’impôt sur les traitements et salaires. The scale has 23 bands, with a top rate of 42% above €234,870, and a 7% solidarity surcharge is added to the tax due. How much is withheld for a given person depends on the tax card issued by the ACD, which is why that card is one of the first things an EOR chases once a hire is agreed. Our guide to how Luxembourg payroll works sets out the monthly cycle in more detail.

One Luxembourg feature has no equivalent in most countries and belongs in a budget from the start. Salaries here are index-linked. When the six-month moving average of the national consumer price index rises 2.5% above the previous threshold, pay across the country rises by 2.5% from the first of the following month. STATEC publishes the index monthly, the uplift is automatic and no employer has discretion over it. The cote d’application has stood at 992.24 since 1 June 2026.

A payroll bureau calculates payslips for a company that is already an employer, whereas an EOR is the employer. Engage a Luxembourg payroll provider without a Luxembourg entity and you still have nobody to sign the contract, nobody registered with the CCSS as the employer, and no legal home for the employment relationship. The bureau produces accurate numbers and the client remains answerable for everything those numbers describe.

A staffing or temporary work agency is a different arrangement again. Temporary agency work in Luxembourg, travail intérimaire, is a licensed activity. The agency holds a business authorisation from the Ministère de l’Économie and a separate authorisation from the Ministry of Labour, the assignment has to answer a precise and non-lasting task, and one worker may stay on the same post for at most twelve months including renewals. Agencies supply temporary cover and source the worker themselves. An EOR employs a person the client has already chosen, usually for an open-ended role.

The third comparison is with paying someone as a contractor, and it is the one that goes wrong most often. Luxembourg decides employment status on the facts rather than on the wording of an invoice. Where a person works to your instructions, inside your hours and your structures, a court can treat the relationship as employment whatever the paperwork says, which brings back pay, back contributions, and the notice and severance rules that come with employment. The detail is in our note on misclassification risk in Luxembourg.

Two numbers make up the cost of an EOR hire: the employer cost of the salary itself, and the provider’s fee. Our fee starts at €499 per employee per month, which is €5,988 a year, charged as a flat amount rather than as a percentage of pay. The employer cost of the salary is identical whether you employ through an EOR or through a company of your own, because those contributions are fixed by Luxembourg law and not by the provider. Current rates are on the pricing page.

A worked example makes the split concrete. On a gross salary of €90,000 a year, employer contributions at 13.29% come to €11,961, giving a total employer cost of €101,961. The employee in this example is a single person in tax class 1, resident in Luxembourg, with no dependants: they pay €11,538.60 in social security and €19,701.54 in income tax including the solidarity surcharge, and take home €58,759.86 a year, or €4,896.65 a month over twelve months. The figures use the parameters in force from 1 June 2026, accident insurance at the neutral bonus-malus factor, the Mutualité class every new employer starts in, and standard deductions only, with no bonus, benefit in kind or supplementary pension included. At €60,000 gross, the same contribution rate produces a total employer cost of €67,974.

Benefits sit on top of that and are largely a matter of market practice rather than statute. Meal vouchers, chèques-repas, are close to standard: face value up to €15, of which the exempt employer share is €12.20 and the employee contributes €2.80, and they have been digital only since 1 January 2025. A supplementary pension, the régime complémentaire de pension, carries a 20% flat withholding tax paid by the employer, after which the benefit reaches the employee tax free. The profit-sharing prime participative is 50% exempt from income tax within its caps while remaining fully subject to social contributions. Company cars are common in Luxembourg packages and are taxed as a benefit in kind.

The fee buys the running of all of the above: the contract, the CCSS registration, the tax card, the monthly declaration, the payslip, the payment of contributions, the leave and sickness records, and the paperwork if the employment ends.

An EOR fits when you need to employ quickly, for a small number of people, without committing to a permanent Luxembourg structure. Forming a société à responsabilité limitée (SARL) means €12,000 of share capital, which can now be deferred for up to twelve months under the law of 18 May 2026, an autorisation d’établissement (business permit) costing €50 with a three-month statutory target from a complete file, and typically eight to fourteen weeks before a first legal payroll. Year-one running costs outside the capital fall roughly between €3,300 and €17,000, depending on premises and accounting choices.

Cost on its own does not settle the question, and we would rather say so plainly. For a single employee, a lean SARL at the bottom of that range can work out cheaper over a year than €5,988 in fees. The arguments that hold up are speed, the absence of a business permit dependency, no capital tied up, and no compliance tail: a company keeps filing annual accounts and tax returns in the years after an employee has left, while an EOR engagement simply stops. We set the two side by side in more depth in EOR against your own Luxembourg company.

The balance shifts with scale and permanence. Once a business is employing a handful of people in Luxembourg and expects to keep doing so, its own entity usually starts to make sense, and at fifteen employees an employing entity reaches the threshold at which a délégation du personnel (staff delegation) must be elected, which is a structural commitment rather than an administrative one. Many companies use both in sequence: they hire through an EOR while the subsidiary is being formed, then transfer the people across once the new company can pay them.