Walker v ANZ Banking Group Ltd (No 2)

The case of Walker v ANZ Banking Group Ltd (No 2) involves the applicant, Walker, seeking an interlocutory injunction against ANZ Banking Group Ltd, the respondent. The dispute centres on whether ANZ breached contractual obligations and engaged in unconscionable conduct by implementing new fees for certain banking services. Walker argues that the new fees contravene the terms of their banking agreements and constitute unconscionable conduct. ANZ, on the other hand, contends that the changes are valid and within their contractual rights. The court was tasked with determining whether the decision on the interlocutory application would substantially determine the dispute and whether there was a serious question to be tried on the grounds of breach of contract and unconscionability. The balance of convenience, particularly concerning the rights and interests of customers, was also considered.

The court considered whether the application would substantially determine the dispute. It held that an interlocutory injunction would not definitively resolve the underlying issues, as the case required a comprehensive examination of the contractual terms and the nature of the conduct in question. The court also examined whether there was a serious question to be tried on the breach of contract and unconscionability grounds. It found that there were genuine issues to be addressed, particularly regarding the validity of the new fees and the conduct of ANZ. The balance of convenience was heavily weighed in favour of the customers, as the court recognised the significant impact that the fees could have on their rights and financial interests. The court found that the applicants had demonstrated a strong likelihood of success on the merits of their claims.

In conclusion, the court determined that the decision on the interlocutory application would not substantially determine the dispute. It found that there was a serious question to be tried on the grounds of breach of contract and unconscionability. The balance of convenience favoured the applicants, given the potential impact on customers' rights and interests. The court granted the injunction, preventing ANZ from implementing the new fees until the matter was resolved. This decision underscores the importance of protecting customer rights and the need for careful consideration of equitable remedies in financial services disputes.