John Barrie Loiterton v Advance Bank Aust Ltd

In *John Barrie Loiterton v Advance Bank Aust Ltd* [1993] NSWCA 165, the New South Wales Court of Appeal considered an appeal concerning the enforceability of a guarantee. The appellant, Mr. Loiterton, sought to set aside a guarantee he had provided to the respondent, Advance Bank Australia Ltd, in respect of a loan made to a company. The central dispute revolved around whether the bank had breached its duty of care to Mr. Loiterton by failing to disclose certain information that might have influenced his decision to provide the guarantee.

The primary legal issue before the Court of Appeal was whether the bank owed Mr. Loiterton a duty to disclose material facts that would have affected his decision to enter into the guarantee. Specifically, the court had to determine if the bank's conduct in obtaining the guarantee was unconscionable, given the information it possessed regarding the company's financial position and the purpose of the loan. This involved an examination of the relationship between the bank and the guarantor, and the extent of any equitable obligations that might arise from that relationship.

The Court of Appeal ultimately found that the bank did not owe Mr. Loiterton a duty to disclose the specific information he contended should have been revealed. The court applied established principles of guarantee law, emphasizing that a guarantor typically assumes responsibility for the debt of another and that the creditor is not generally obliged to disclose all information in its possession that might influence the guarantor's decision. The court held that the bank's actions did not amount to unconscionable conduct, as there was no evidence of undue influence, misrepresentation, or a special disability on the part of Mr. Loiterton that the bank had exploited. The appeal was therefore dismissed.