B2B Payment Terms in France: Rules, Penalties, and Recovery

In France, late payment is the primary cause of business insolvency, particularly affecting SMEs and micro-entrepreneurs who do not always have the cash flow required to offset these unpaid invoices. To protect economic players and streamline commercial relations, French legislators have established a strict regulatory framework and severe penalties regarding business-to-business (B2B) payment terms. Understanding these rules, knowing how to apply them, and reacting effectively in the event of a delay is essential to securing the financial health of your business.

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1. The Legal Framework and Substantive Rules on Payment Terms

French law strictly regulates payment terms between professionals to prevent large companies from imposing unfair conditions on smaller suppliers. The basic rules are codified under *Article L. 441-10 of the Code de commerce (French Commercial Code)*.

The Default Payment Term (The Statutory Term)

In the absence of a specific clause in the Conditions Générales de Vente or CGV (General Terms and Conditions of Sale) or negotiated in the service contract, the default statutory payment term is set at 30 days following the date of receipt of the goods or performance of the requested services.

The Contractual Payment Term (The Maximum Cap)

The parties may contractually agree on a different timeframe. However, the law imposes a strict ceiling that can under no circumstances be exceeded, even by mutual agreement:

• The negotiated term cannot exceed 60 days from the date the invoice is issued.
• Alternatively, the parties may opt for a term of 45 days end of month from the date the invoice is issued.

Note on calculating "45 days end of month": Two calculation methods are accepted by the administration (which must be specified in the contract): either add 45 days to the date of issue and then go to the end of the current calendar month, or go to the end of the month in which the invoice was issued and then add 45 days.

Exemptions and Special Cases

Certain sectors of activity or types of products benefit from specific timeframes due to their nature or the seasonality of their business:

• Perishable food products: The term is limited to 30 days after the delivery date for perishable food products and frozen or deep-frozen meats.
• Road freight transport sector: Payment terms can under no circumstances exceed 30 days from the invoice issue date (Article L. 441-11 of the Code de commerce).
• Periodic (summary) invoices: When the parties agree on periodic invoicing (at the end of the month, for example), the payment term cannot exceed 45 days from the date of issue of the summary invoice.

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2. Late Payment Interest and the Fixed Recovery Fee

As soon as the agreed or statutory payment deadline is missed, financial penalties apply automatically by law, without any reminder from the creditor being necessary.

Late Payment Interest

The interest rate for late payment penalties must be mentioned on the CGV and on all invoices.

• The default statutory rate: Unless otherwise provided in the contract, the applicable rate is the interest rate of the European Central Bank (ECB) applied to its most recent refinancing operation, plus 10 percentage points.
• The minimum authorized rate: The parties may negotiate a lower rate, but the law imposes a strict minimum floor: it cannot be lower than 3 times the statutory interest rate in force in France.

The Fixed Recovery Fee for Collection Costs

In addition to late payment interest, any professional in a late payment situation automatically owes their creditor a fixed recovery fee for collection costs of €40 (set by Decree No. 2012-1115).

This fee applies per late-paid invoice. If the recovery costs actually incurred (hiring a commissaire de justice (bailiff/judicial officer), a debt collection agency, or a lawyer) are higher than €40, the creditor can request additional compensation upon presentation of supporting documents.

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3. Concrete and Numerical Examples

To better understand how these rules apply, let us look at two practical situations of businesses facing late payments.

Example 1: Standard Late Payment on a Service Contract

The company "WebDesign", managed by Thomas, builds a website for a professional client, the company "Boulangerie Durable".

• Invoice amount: €5,000 HT (hors taxes / excluding VAT).
• Invoice issue date: October 1st.
• Contractual payment term: 30 days (due date October 31st).
• Actual payment date: November 30th (representing 30 days of delay).
• Applicable penalty rate: The statutory ECB interest rate plus 10 points (estimated here at a total of 14% per annum for this example).

Calculation of late payment interest:

$$\text{Penalties} = \text{Amount due} \times \text{Penalty rate} \times \frac{\text{Number of days late}}{365}$$

$$\text{Penalties} = 5,000 \times 14\% \times \frac{30}{365} = \text{€57.53}$$

In addition to this €57.53 in interest, "Boulangerie Durable" is liable for the fixed recovery fee of €40.

• Total amount owed by the client for the delay: €97.53.

Example 2: Late Payment on Multiple Invoices from a Equipment Supplier

The company "BatiMat" delivers construction equipment to the company "Rénov'Express".

• Number of unpaid invoices: 3 invoices of €2,000 each (Total: €6,000).
• Due date: May 15th.
• Actual payment date: July 15th (representing 61 days of delay).
• Contractual rate chosen by the parties: The statutory minimum (3 times the statutory interest rate, which is approximately 15% per annum based on current rates).

Calculation of late payment interest:

$$\text{Penalties} = 6,000 \times 15\% \times \frac{61}{365} = \text{€150.41}$$

Calculation of the fixed recovery fee:

The €40 fee is due for each late-paid invoice.

$$\text{Fixed recovery fees} = 3 \text{ invoices} \times \text{€40} = \text{€120}$$

• Total amount owed by the buyer for this delay: €270.41 (€150.41 in interest + €120 in fixed recovery fees).

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4. Step-by-Step Practical Procedure to Recover Unpaid Debts

If one of your professional clients does not respect payment deadlines, here is the recommended procedure to recover your debts while preserving, if possible, your business relationship.

Step 1: Friendly Reminder (Phone and Email)

On the day following the due date, contact your client informally. Send a polite email containing a copy of the invoice and ask if it has been processed. A simple oversight or the absence of the accountant is often the cause of the delay. If the email remains unanswered within 48 hours, make a phone call to obtain a verbal commitment to pay.

Step 2: Formal Written Reminder Letter

If the friendly reminder fails, send a first formal reminder letter by email and regular mail. This document must state the invoice references, the missed due date, the amount owed, and explicitly mention that late payment interest and the €40 fixed recovery fee have started to accrue.

Step 3: The Mise en demeure de payer (Formal Demand to Pay)

This is the key legal step. If the client still does not pay, you must send them a mise en demeure (formal demand letter) by Lettre Recommandée avec Accusé de Réception or LRAR (registered mail with acknowledgment of receipt) or via a commissaire de justice (judicial officer).

This letter must explicitly bear the title "Mise en demeure" and set a final deadline for payment (generally 8 to 15 days). It constitutes the legal starting point for running default interest at the statutory rate if you have to take the matter to court.

Step 4: The Injonction de payer or Référé-provision

If the formal demand remains unsuccessful, you can petition the competent Tribunal de commerce (Commercial Court):

• *The injonction de payer (order to pay): A fast and inexpensive procedure (approximately €35* in court registry fees) that allows you to obtain an enforceable title without summoning the parties to court, provided the debt is not seriously disputed.
• *The référé-provision (summary provision proceedings):* An urgent procedure that allows you to quickly obtain the payment of an advance (provision) if the obligation to pay cannot be seriously challenged.

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5. Mistakes to Avoid

• *Neglecting the drafting of your CGV and invoices: Failing to mention the late payment penalty rate or the €40 fee on your invoices is punishable by an administrative fine of up to €75,000 for an individual and €375,000* for a legal entity.
• Waiting too long to act: In commercial matters, the statute of limitations is 5 years (Article L. 110-4 of the Code de commerce). Once this period has passed, you can no longer claim your money in court. Furthermore, the longer you wait, the higher the risk of your debtor going bankrupt.
• Accepting payment terms longer than the legal ceiling: Even if an important client requests it, you cannot accept a term exceeding 60 days (or 45 days end of month). Entering into such an agreement exposes both you and your client to heavy sanctions from the DGCCRF (French competition and fraud control authority).
• *Suspending your services without a retention of title clause or an exception d'inexécution (exception of non-performance):* You cannot take the law into your own hands by blocking a delivery or an ongoing service without respecting strict contractual procedures, otherwise you risk being held liable for wrongful termination of contract.

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6. FAQ (Frequently Asked Questions)

Do the rules on payment terms apply if my client is abroad?

Yes, if the contract is governed by French law. If your client is located within the European Union, European Directive 2011/7/EU harmonizes the rules against late payments, also imposing a maximum term of 60 days and a minimum fixed recovery fee of €40 (or equivalent). For clients outside the EU, this depends on the applicable law of the contract designated by the parties.

Is it mandatory to invoice late payment penalties to a client?

Legally, late payment interest runs automatically from the day following the due date without any reminder being necessary. However, in commercial practice, the creditor is free not to claim them or to waive them as a commercial gesture to preserve the business relationship. Be careful, however: the tax administration sometimes considers that systematically waiving these penalties without a valid reason can be treated as an unjustified indirect benefit.

What are the risks of fines in the event of exceeding payment terms?

The Direction générale de la concurrence, de la consommation et de la répression des fraudes or DGCCRF regularly carries out audits. In the event of non-compliance with legal deadlines, companies risk an administrative fine, the maximum amount of which is €75,000 for an individual and €2,000,000 for a legal entity. This fine can be doubled in the event of a repeat offense within two years, and the name of the sanctioned company is officially published (the practice of "naming and shaming").

Can a client withhold payment if they dispute the quality of the service?

In principle, a client cannot unilaterally decide to suspend the entirety of an invoice payment on the pretext of a minor dispute. They must pay the undisputed portion of the service. To legitimately suspend the entirety of the payment (under the principle of exception d'inexécution), the supplier's breach must be sufficiently serious (for example, a total failure to deliver).

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Summary

• The default payment term between professionals is 30 days from the receipt of goods or performance of the service.
• The maximum negotiated term can never exceed 60 days or 45 days end of month from the date the invoice is issued.
• Any late payment automatically triggers late payment interest calculated on the basis of the ECB rate plus 10 points (unless a different contractual rate is agreed, which cannot be lower than 3 times the statutory rate).
• A fixed recovery fee of €40 per late-paid invoice is automatically due to cover collection costs.
• Failure to comply with these rules exposes companies to administrative fines from the DGCCRF of up to €2,000,000 for corporations.

Legal information for guidance only, not personalised legal advice. For your specific situation, ask your question free of charge on AvocatAI — answers based on French law, in your language.