Defendant Class Action

A defendant class action is an unusual procedural mechanism under Rule 23 in which a class of defendants — rather than plaintiffs — is certified and bound by a single judgment, most commonly employed in cases involving a diffuse group of similarly situated defendants such as franchisees, retailers, or government entities. Defendant class actions are rare in mass tort contexts but occasionally arise in environmental or product distribution cases where liability is alleged against multiple entities with common defenses. From a litigation finance perspective, defendant class certification can simplify the recovery landscape by concentrating liability and settlement authority, but it also raises complex due process and adequacy of representation concerns that frequently generate appellate risk. Funders evaluating cases where defendant class certification has been proposed should treat the certification ruling as a binary event with significant impact on recovery timeline and certainty.

A rare defendant-class certification can simplify a funder's recovery landscape by concentrating liability and settlement authority across a diffuse group of similarly situated defendants, but it introduces adequacy-of-representation and due process risk that generates its own appellate exposure. Funders encountering a proposed defendant class treat the certification ruling itself as a binary underwriting event with outsized impact on both timeline and recovery certainty.