BMJ v. Liebherr France & Soreloc — Seller’s duty to inform professional buyer limited by buyer’s existing technical competence

Case
BMJ (SARL) v. Liebherr France (SAS) and Soreloc (SAS)
Court
Court of Cassation, Commercial Chamber (France)
Date Decided
July 8, 2026
Citation
ECLI:FR:CCASS:2026:CO00383
Topics
Seller’s information duties, Professional contracts, Warranty obligations, Product defects
Source
Read the full opinion

Background

On January 10, 2014, BMJ, a quarry operator, purchased a new Liebherr R956HD tracked excavator from Soreloc. After experiencing numerous malfunctions with the equipment, BMJ sued both Soreloc (the seller) and Liebherr (the manufacturer) seeking rescission of the sale and damages. The Basse-Terre Court of Appeal rejected BMJ’s claims on December 5, 2024. BMJ appealed to the Court of Cassation, arguing that Soreloc, as a professional seller, owed BMJ information and advisory duties regarding the excavator’s suitability, and that these duties should not be discharged merely because BMJ was also a professional buyer operating in a different specialty (quarry operations versus equipment sales).

The central legal question was whether a professional seller’s obligation to inform a professional buyer about technical specifications depends on whether the parties exercise the same business specialty, or whether it turns solely on the buyer’s demonstrated competence to evaluate the equipment.

The Court’s Holding

The Court of Cassation rejected BMJ’s appeal. The Court held that “the seller’s obligation to inform and advise a professional buyer regarding the suitability of equipment for its intended use exists only to the extent that the buyer’s competence does not give them the means to appreciate the exact scope of the technical characteristics of the material in question.”

Applying this standard, the Court affirmed the lower court’s factual findings that BMJ possessed sufficient technical competence to evaluate the excavator. BMJ had operated its quarry for fourteen years and already owned a hydraulic excavator. Given this demonstrated expertise, the Court concluded that Soreloc owed BMJ no obligation to provide information or advice about the excavator’s intended use. Critically, the Court stated that the lower court “was not required to investigate whether [BMJ’s] specialty differed from that of Soreloc” in reaching this conclusion. The specialty of each party was irrelevant; only the buyer’s actual competence mattered.

The Court condemned BMJ to pay costs and ordered it to pay 3,000 euros to both Liebherr France and Soreloc.

Key Takeaways

  • A professional seller’s duty to inform a professional buyer about technical specifications and equipment suitability is narrowly limited to situations where the buyer lacks the competence to evaluate the equipment themselves.
  • The buyer’s demonstrated competence—measured by industry experience and prior ownership of similar equipment—can extinguish the seller’s information duties, regardless of whether the buyer and seller operate in the same business specialty.
  • French law does not require a seller to provide technical advisory services to a sophisticated buyer, even when the seller possesses specialized knowledge the buyer lacks, if the buyer has proven competence in the field.

Why It Matters

This decision clarifies the boundaries of seller liability in professional commercial transactions under French law. It rejects the argument that sellers must calibrate their information duties based on whether a professional buyer operates in an identical specialty. Instead, liability turns on objective measures of the buyer’s competence. For commercial parties, this means that business experience and prior ownership of similar equipment can shield sellers from claims that they failed to disclose technical information or provide advisory services.

The ruling reduces uncertainty in business-to-business equipment sales by establishing that a seller dealing with an experienced commercial purchaser need not undertake extensive information or advisory obligations, provided the buyer has demonstrated sufficient technical sophistication. This protects sellers from open-ended liability while requiring them to remain cautious with less experienced or unsophisticated buyers, even if those buyers are technically “professional” entities.

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