Yu Xiao v BCEG International (Australia) Pty Ltd

In the matter of *Yu Xiao v BCEG International (Australia) Pty Ltd*, the appellants sought to appeal a decision of the primary court. The respondent, BCEG International (Australia) Pty Ltd, sought security for its costs of the appeal pursuant to rule 51.50 of the Uniform Civil Procedure Rules (UCPR). The appeal concerned findings made against the appellants at first instance, including a finding of fraud which was not challenged on appeal, and adverse findings regarding the appellants' conduct during the hearing.

The central legal issue before the Court of Appeal was whether "special circumstances" existed, within the meaning of UCPR r 51.50(1), to justify an order for security for the respondent's costs of the appeal. This required the court to consider the nature of the appeal, the appellants' financial position (though not explicitly detailed in the provided text, it is a common factor in such applications), and the conduct of the appellants both at trial and in relation to the appeal itself.

Macfarlan JA found that special circumstances did exist, warranting an order for security for costs. The court's reasoning appears to have been heavily influenced by the unchallenged finding of fraud against the appellants at first instance and the adverse findings concerning their conduct during the original hearing. These factors, taken together, were considered sufficient to establish the necessary special circumstances to depart from the usual rule that security for costs is not ordered in appeals.

Consequently, the Court of Appeal ordered that the appellants provide security for the respondent's costs of the appeal in the amount of $120,000 within 14 days, or such longer period as the Registrar might allow, by payment into Court or in such other manner as the Registrar approved. The appellants were also ordered to pay the respondent's costs of its notice of motion filed on 20 October 2022.