Class Action

A class action (called a collective or representative action in some jurisdictions) allows a group of people with the same or similar legal claims to sue together as a single case. To proceed, the case must satisfy certification criteria — typically that members are numerous, their claims share common questions of law or fact, and the named plaintiffs can adequately represent the class. In the US, class actions are governed largely by Rule 23 of the Federal Rules of Civil Procedure.

For fraud victims, class actions matter when individual losses are too small to justify solo litigation but the aggregate harm across thousands of victims is substantial. Mass data-breach cases, mis-sold financial products, and deceptive marketing schemes are among the most common fraud-adjacent class actions. Settlements often provide partial restitution to class members who submit claims, though attorneys' fees can consume a significant portion of the settlement fund.

Class action waiver clauses in consumer contracts (common in the US but less enforceable in the UK and EU) attempt to prevent consumers from joining collective suits. Courts and regulators are increasingly scrutinising these clauses where they effectively immunise businesses from accountability for widespread consumer harm.