Whistleblower class action lawsuits protect individuals who expose fraud, corruption, or illegal activities within corporations, government agencies, or other organizations. These cases often involve employees or insiders who report wrongdoing, such as financial fraud, healthcare fraud, or violations of consumer and workplace protections. Common claims include fraudulent billing practices, government contract violations, and corporate misconduct that harms the public. By pursuing these lawsuits, whistleblowers and affected individuals may seek compensation and legal protections while holding wrongdoers accountable for their actions.