Class action - Employment — Ontario Employment Law

What happens when an employer's policy or practice harms not just one employee, but dozens, or even thousands? In Ontario, an employment class action provides a powerful tool for a group of workers with a common legal complaint to band together and seek justice in a single lawsuit. Instead of each employee facing the daunting task of suing a large company alone, a 'representative plaintiff' brings the case forward on behalf of the entire group, or 'class'.

Employment class actions typically arise from systemic issues where an employer has applied the same illegal practice to a large number of employees. Common examples include the widespread misclassification of employees as 'independent contractors' to avoid paying overtime and vacation pay, a systematic failure to pay for all hours worked, or illegal deductions from wages across an entire workforce. These claims often hinge on alleged violations of the Employment Standards Act, 2000 (ESA) or breaches of a standard employment contract.

For a case to proceed as a class action in Ontario, it must first be 'certified' by a judge. Under the Class Proceedings Act, 1992, the court must be satisfied that there is an identifiable class of two or more people, that the claims of the class members raise common issues, and that a class action is the preferable procedure for resolving those issues. Employers often challenge certification, for instance by arguing that each employee's situation is too different to be heard together, or by trying to enforce arbitration clauses in employment contracts that attempt to prohibit group lawsuits. The viability of an employment class action depends heavily on the specific facts and the commonality of the legal issue, making a thorough investigation by experienced legal counsel a critical first step.