German Federal Court Clarifies Limits of Collective Antitrust Damages Actions

Posté le 20 mai 2026

In a significant judgment delivered on May 12, 2026, the Cartel Senate of the German Federal Court of Justice (Bundesgerichtshof – BGH) addressed the legal framework governing collective cartel damages actions pursued through claims assignment models. The judgment is currently known only through the BGH press release dated May 12, 2026 (Press Release No. 080/2026), as the full reasoning has not yet been published.

The case stemmed from the European Commission’s 2016 decision in the Trucks Cartel investigation, which resulted in fines totaling approximately US$3.45 billion.

A licensed claims recovery company, supported by external litigation funding, had consolidated claims from more than 3,000 entities across 21 jurisdictions concerning over 70,000 truck purchases. The aggregate amount sought reportedly reached approximately US$590 million.

Key Findings of the Court

The BGH confirmed, as a general principle, that cartel damages claims may be aggregated and enforced collectively by a registered claims collection entity. The ruling therefore reinforces the growing importance of collective redress mechanisms in German private antitrust litigation.

Two important limitations

First, courts must examine whether the terms of any third-party funding arrangement create a structural conflict of interest between the claims vehicle and the parties assigning their claims. In particular, the court emphasized that the claims vehicle must remain able to act exclusively in the interests of the assignors and not be unduly influenced by the litigation funder.

Second, the BGH held that claims aggregation cannot be used in a manner that prevents the courts from conducting an effective assessment of the underlying claims. Where the volume or complexity of bundled claims makes proper judicial review impracticable, the claims vehicle may be found to have exceeded the scope of its authorization under the German Legal Services Act (Rechtsdienstleistungsgesetz). In such circumstances, the court may require the claims to be divided into separate proceedings. Failure to comply could lead to dismissal on procedural abuse grounds.

Issues Referred Back to the Lower Court

The BGH overturned the appellate ruling and remitted the matter for further consideration on two principal issues.

The appellate court must first determine whether the litigation funding structure granted the funder a degree of control incompatible with the claims vehicle’s obligation to safeguard the assignors’ interests. A finding of structural conflict could render the assignments invalid.

If the assignments are ultimately upheld, the lower court must then require the claims vehicle to prepare for a division of the proceedings within a period not exceeding six months.

Once the detailed decision becomes available, further analysis will be necessary to assess its broader consequences for collective antitrust litigation, claims aggregation structures, and litigation funding practices in Germany and throughout Europe.

Sophie Stevenard