The plaintiffs, having successfully appealed the dismissal of their class action as time-barred and obtained certification and leave to proceed, sought costs on a partial indemnity basis for the certification and leave motions.
The defendants argued for a significant reduction, citing an "indulgence" (nunc pro tunc order), costs for required steps, limitation period issues, expert reports, divided success, and comparable cases.
The court rejected the defendants' arguments, emphasizing the extraordinary nature of the case, the public interest in access to justice for complex class actions, and the substantial success achieved by the plaintiffs.
The court awarded the plaintiffs the full amount of costs claimed, $2,679,277.82, payable by the Canadian Imperial Bank of Commerce.