Wilson v Mirus Australia Pty Ltd

Wilson (the applicant) sought leave to appeal to the Court of Appeal of New South Wales against a judgment that dismissed an appeal from a review of a costs assessment. The dispute concerned the costs of a review of a costs assessment, which had already been the subject of multiple hearings.

The primary legal issues before the Court of Appeal were whether leave to appeal should be granted, given the nature of the dispute as "satellite litigation" and the fact that this was the fourth hearing concerning the costs assessment. The court also considered the functions of a costs review panel, particularly whether the introduction of the Uniform Law in 2014 altered the panel's capacity to determine the costs of the review itself and allocate responsibility for those costs.

Gleeson JA and Basten AJA refused leave to appeal, finding that there was no strong likelihood that further proceedings would not result from granting leave. Their Honours characterised the matter as satellite litigation, noting the extensive history of hearings related to the costs assessment. The court dismissed the summons filed on 5 March 2024.

The applicant was ordered to pay the respondent's costs of the application in the Court of Appeal.