Territorial jurisdiction: the claimant's choice limited by the surety in Mayenne

You live in Rochefort and you signed a guarantee contract for a friend who is a tradesman in Paris. One day, the friend stops repaying the lessor. You receive a summons before the Commercial Court of Paris. "But why Paris? I have never set foot in that jurisdiction!" you exclaim. This situation, experienced by hundreds of guarantors each year, illustrates a recurring problem: the choice of court in disputes with multiple defendants.

The question is simple: can a creditor bring all defendants before the court of his choice by relying on a jurisdiction clause signed only by the principal debtor? The answer, given by the Court of Cassation in a judgment of 25 March 1997, is unequivocal: no. This decision, rendered under number 95-10.430, protects guarantors domiciled far from the creditor's registered office.

But what does this actually change for you, a property owner in Royan or a tradesman in La Rochelle? Let's delve into the facts and the judges' reasoning.

The facts: a story that happens every day

Imagine Mr. Dupont, a tradesman from Rochefort, who takes out a finance lease with a Parisian company to finance equipment. To guarantee the loan, his sister, Mrs. Dupont, domiciled in Mayenne, stands as joint and several surety. The contract signed by Mr. Dupont contains a jurisdiction clause in favour of the Commercial Court of Paris. Mrs. Dupont did not sign the main contract, only the surety deed.

A few months later, Mr. Dupont stops paying. The creditor company then sues Mr. Dupont and Mrs. Dupont before the Commercial Court of Paris, relying on the jurisdiction clause for the principal debtor and on the choice offered by Article 42, paragraph 2, of the Code of Civil Procedure (which allows the claimant to seize the court of the place where one of the defendants resides). The surety, Mrs. Dupont, immediately raises an objection of lack of territorial jurisdiction: she is domiciled in Mayenne, and the jurisdiction clause is not enforceable against her.

The Paris Court of Appeal dismisses this objection. It considers that since the Paris court has jurisdiction to hear the dispute against the principal debtor (thanks to the clause), it also has jurisdiction over the surety because there is a connection between the two disputes. In other words, the court considers that a clause valid for one defendant is sufficient to bring in the other, even without his consent. The surety then appeals to the Court of Cassation.

The reasoning of the court — dissected

The Court of Cassation quashes the Court of Appeal's judgment. It recalls the principle of Article 42, paragraph 2, of the Code of Civil Procedure (CPC): if there are several defendants, the claimant may choose the court of the place where one of them resides. But this choice is limited: he cannot rely on another basis of jurisdiction, such as a jurisdiction clause, to impose his chosen court on a defendant who has not accepted that clause.

In clear terms, the creditor could have sued the surety before the court of Mayenne (her domicile), but he chose Paris because the principal debtor was subject to it by contract. However, since the surety did not sign the jurisdiction clause, it is not enforceable against her. The Court of Appeal therefore violated Article 42, paragraph 2, by allowing the claimant to "choose" the Paris court on the basis of the clause, whereas that choice is only open for the domicile of a defendant.

Note, however, that this decision does not call into question the validity of jurisdiction clauses between tradesmen (Article 48 CPC). It simply clarifies that such a clause cannot be extended to a party who has not accepted it, even if that party is connected to the dispute. In other words, the Paris court remains competent for Mr. Dupont, but not for Mrs. Dupont. The dispute must be severed or the surety sent back to her natural court.

What this changes for you — concretely

For sureties and guarantors: you cannot be brought before a court far from your domicile solely because the principal debtor accepted a jurisdiction clause. If you are a surety for a loan for a friend in Royan, and the principal debtor's contract designates the Paris court, you can demand to be judged in La Rochelle (your domicile). undefined, I have encountered cases where sureties had to travel 500 km for a hearing; this case law protects them.

For creditors: you must sue each defendant before its own court, unless all have accepted the same clause. If you want a single court, have the jurisdiction clause signed by all parties, including the sureties. Otherwise, prepare for objections to jurisdiction and additional costs.

For principal debtors: you remain subject to the clause you signed. But if you co-oblige a surety, ensure that she accepts the same clause, otherwise the creditor will have to multiply proceedings.

Example with figures: imagine a dispute of €50,000. If the surety is sued in Paris while she lives in Royan, travel costs, local lawyer fees and procedural costs can reach €3,000. With this case law, the surety can request a transfer to La Rochelle, reducing her costs by 60%.

Four tips to avoid this type of dispute

• Have the jurisdiction clause signed by all parties: if you are a creditor, do not limit yourself to the principal debtor. The surety, the guarantor, the co-borrower must all affix their signature to the clause. This avoids any challenge.
• Check the domicile of each defendant before suing: if you are a claimant, identify the competent court for each defendant. Sue all defendants before the court of the place where one of them resides, without using a jurisdiction clause for the others.
• If you are a surety, challenge jurisdiction immediately: upon receipt of the summons, raise the objection of lack of territorial jurisdiction in your first submissions. The deadline is 15 days before the hearing. Do not miss this deadline.
• Keep a copy of the surety deed: prove that you did not sign the jurisdiction clause. If the deed is separate from the main contract, this is a strong argument.

Further insight: related case law and developments

This decision is part of a consistent line of the Court of Cassation. Already, in a judgment of 12 February 1991 (No. 89-15.345), the Court had ruled that a jurisdiction clause inserted in a main contract is unenforceable against a surety who did not adhere to it. The 1997 judgment confirms and clarifies the mechanism of Article 42, paragraph 2.

More recently, the Commercial Chamber, in a judgment of 8 March 2011 (No. 09-68.947), extended this reasoning to joint and several co-debtors: a jurisdiction clause signed by only one co-debtor does not bind the others. The trend is therefore protective of weaker parties, such as sureties or consumers.

What few people know is that European case law (Regulation Brussels I bis) goes in the same direction: a jurisdiction clause can only be enforced against the party who accepted it. Thus, if you are a surety for an international contract, you can invoke this rule to be judged at your domicile.

For the future, courts may become even stricter: requiring the clause to be signed separately and specifically for each guarantor. This would strengthen the protection of unsophisticated sureties.

In practice: what to do

FAQ:

1. Can I be sued in the Paris court if I am a surety domiciled in Royan? No, unless you personally signed a jurisdiction clause. Otherwise, you can request a transfer to the court of La Rochelle.
2. What should I do if I receive a summons before a distant court? Immediately consult a lawyer to raise the objection of lack of jurisdiction. The deadline is short (before any defence on the merits).
3. Can the creditor sue me before my court but keep the principal debtor before his court? Yes, that is possible. The creditor can split the dispute, but this complicates the procedure. He will often prefer to settle.
4. How much does an objection to jurisdiction cost? Lawyer's fees vary, but a simple consultation (€45 with Maître Zakine) may suffice to draft the submissions. Court costs are low (about €20 stamp duty).
5. Does this rule apply only to individual sureties? Yes, especially if the surety is not a tradesman. For professional sureties, the solution may differ if they contracted as tradesmen.

Are you in a similar situation? An initial 30-minute consultation with Maître Zakine (€45) can save you months of proceedings — and often much more. Book an appointment →