Wang v Kaymet Corporation Pty Ltd

The case of Wang v Kaymet Corporation Pty Ltd involved a dispute between the plaintiff, Wang, and the defendants, Kaymet Corporation Pty Ltd, over the assessment of costs following a legal proceeding. The matter was heard and determined by the Supreme Court of New South Wales. The primary focus of the case was on whether the defendants, who were successful in their defence, should be awarded full costs, given the manner in which the plaintiff adduced evidence-in-chief, as well as whether the defendants should bear the costs associated with two expert reports they had commissioned.

The court was tasked with addressing two main issues. Firstly, it had to determine if the defendants should be penalised for full costs due to the plaintiff's handling of their evidence-in-chief. Secondly, the court needed to decide if the defendants should be required to pay for the costs of two expert reports they had engaged, which were not necessarily critical to their defence. The court considered whether the defendants' success in the proceeding justified them being awarded full costs despite the plaintiff's evidential shortcomings, and whether the costs of the expert reports were reasonably incurred in the context of the proceedings.

The court assessed the conduct of both parties and found that the defendants were indeed successful in their defence and that the plaintiff's approach in presenting their evidence was problematic. However, the court concluded that the defendants' success warranted them being awarded full costs, albeit with some reductions to reflect the plaintiff's evidential issues. Regarding the expert reports, the court determined that while the defendants were entitled to rely on expert evidence, the costs associated with two particular reports were not necessary or proportionate to the issues at hand. Consequently, the court ordered that the defendants would not be required to pay the costs of these two expert reports.

The final orders of the court provided that the defendants were entitled to full costs of the proceeding, subject to a reduction of 15% due to the plaintiff's evidential issues. Additionally, the court ruled that the defendants were not to bear the costs of two specific expert reports, thereby mitigating some of the financial burden on the defendants. This decision underscored the importance of both parties conducting their cases with due regard to procedural fairness and proportionality in cost assessments.