ANZ McCaughan Limited v Perball Pty L td

ANZ McCaughan Limited (the plaintiff) sought to recover from Perball Pty Ltd (the defendant) the sum of $1,000,000, which it alleged was due and owing under a loan agreement. The plaintiff claimed that the defendant had failed to repay the principal sum by the due date, and that interest was also payable. The defendant denied liability, asserting that the loan agreement was void for illegality, or alternatively, that it was unenforceable. The matter came before the High Court of Australia.

The High Court was required to determine whether the loan agreement was void for illegality, and if so, whether the plaintiff was nevertheless entitled to recover the principal sum advanced. Specifically, the court had to consider the implications of the loan being made in contravention of the *Companies Act 1961* (Cth) and the *Securities Industry Act 1970* (Cth), which regulated the borrowing of money by companies and the issue of securities.

The court held that the loan agreement was indeed void for illegality due to its contravention of statutory provisions. However, applying the principles of restitution, the court found that the plaintiff was entitled to recover the principal sum advanced. The reasoning was that the illegality did not arise from the plaintiff's own wrongdoing in a way that would disentitle it from seeking restitution. The defendant had received the benefit of the loan, and it would be unjust to allow it to retain that benefit without repayment, notwithstanding the illegality of the transaction. The court distinguished this situation from cases where a party seeks to enforce an illegal contract.

The High Court ordered that the plaintiff recover the sum of $1,000,000 from the defendant, together with interest and costs.