Debt Collection Agency in Luxembourg - No Win, No Fee

Step 1 - How does amicable (pre-legal) debt collection work in Luxembourg?

Pre-legal collection recovers an unpaid invoice through reminders and, as a last resort, a formal demand (mise en demeure). Neither step is legally mandatory before suing, and in most cases a formal demand is not needed to be entitled to late-payment interest. The aim is full payment or a written acknowledgement of the debt.

Drafting an effective formal demand in Luxembourg

A mise en demeure must set a precise deadline; a vague reminder without a fixed date is not legally sufficient. For a commercial debt, late-payment interest under the Loi du 29 mars 2013 runs even without a formal demand, but B2C interest requires one. Invoice timing matters too: a B2B invoice is normally due by the 15th of the month following delivery, and a B2C invoice within one month, which affects when the debt becomes overdue and interest starts.

When to escalate to court in Luxembourg

Escalate when reminders and any formal demand fail. A documented contractual money debt usually goes first to the payment-order route, chosen by value between the Justice de paix and the District Court.

Step 2 - How do you obtain an enforceable title in Luxembourg?

To enforce a debt you need an enforceable title. Luxembourg's fast route is the order for payment (ordonnance de paiement), split by value, with an action on the merits for complex claims.

The order for payment up to 15,000 euro (Justice de paix)

For a contractual money debt with a clearly defined amount, the creditor applies to the registry of the Justice de paix of the debtor's domicile. The magistrate either dismisses the application (not appealable) or issues a conditional payment order, which the clerk notifies to the debtor, interrupting prescription and starting interest. The debtor has 30 days to pay or object; absent an objection, the creditor has six months from notification to obtain the enforcement order, or the order becomes void.

The provisional payment order above 15,000 euro (District Court)

Where the debtor is resident in Luxembourg, the creditor applies to the President of the District Court for a provisional payment order on written documents (no lawyer required); the debtor again has 30 days to object. Where the debtor is not resident, or the claim is disputable, an interim payment order (référé-provision) is sought by summons and granted only where the claim cannot be seriously disputed.

Determining the appropriate court in Luxembourg

Jurisdiction follows the debtor's domicile and, for contractual matters, the place where the obligation is to be performed.

More on court proceedings in Luxembourg

Action on the merits

For a complex or seriously disputed claim, the creditor, represented by an avocat à la Cour, brings an action on the merits before the District Court, ending in a judgment that is an enforceable title.

Step 3 - How does debt enforcement work in Luxembourg?

Enforcement is carried out solely by the huissier de justice, once the title carries an enforcement clause and has been served. The creditor selects the measures that match the debtor's known assets, and can pursue more than one measure where needed.

Ways to enforce a claim in Luxembourg

• Garnishment (saisie-arrêt): money the debtor holds with a third party, such as a bank account, is attached; this is one of the most common measures.
• Seizure of movables (saisie-exécution): the bailiff seizes movable property belonging to the debtor.
• Attachment of earnings: wages, pensions and annuities can be attached only up to bracket limits fixed by the Règlement grand-ducal du 9 janvier 1979 (as amended in 1996), leaving the debtor a minimum subsistence income.
• Public sale (vente publique): seized movable property that is not recovered by the debtor is sold at public auction, and the proceeds are applied to the debt.

The enforcement process in Luxembourg

The creditor instructs the bailiff with the title, the bailiff applies the chosen measure, and proceeds are applied to principal, interest and costs. If the first measure does not fully satisfy the debt, the bailiff can pursue further measures against the debtor's other known assets until the claim, interest and costs are recovered in full, or until no further assets can be found.

Bailiff fees in Luxembourg

Huissier fees are regulated by règlement grand-ducal and combine a flat fee, travel costs, an hourly rate and 0.5% to 3% of the amount recovered. These fees form part of the recoverable costs when the creditor wins. Cross-border service of a document under EU Regulation 2020/1784 costs a fixed 165 euro.

Cross-border debt collection in Luxembourg

For a claim against a debtor elsewhere in the EU, the European Payment Order (Regulation 1896/2006) gives a uniform order-for-payment route, and the European Small Claims Procedure (Regulation 861/2007) handles cross-border claims not exceeding 5,000 euro. A Luxembourg judgment is recognised and enforced in other member states without exequatur under the Brussels I recast Regulation (1215/2012). Given Luxembourg's role as a financial centre, the European Account Preservation Order (Regulation 655/2014) is a particularly practical tool: it lets a creditor freeze a debtor's bank account in another member state, or freeze a Luxembourg account for a claim against a debtor elsewhere in the EU, before a domestic judgment is even obtained.