The respondent, Ms Noormahomed, purchased 3,000 shares worth R3,000,000 from the first appellant (Zephan (Pty) Ltd) in May 2010. The transaction was governed by a buy-back agreement forming part of a prospectus issued by Highveld Syndication (Pty) Ltd (HS22). In terms of this agreement, the first appellant irrevocably undertook to repurchase the respondent's shares after five years at a 100% premium (R6,000,000). The second to fifth appellants guaranteed the first appellant's performance. When the five-year period expired in 2014, the first appellant failed to repurchase the shares despite demand. The respondent obtained default judgment against the appellants for R6,000,000 plus interest and costs. The appellants applied for rescission of the default judgment, arguing that the agreement had been novated by a business rescue plan and scheme of arrangement under section 155 of the Companies Act 71 of 2008 relating to associated entities (HS22 and Orthotouch Ltd), and that the respondent's acceptance of interest payments from Orthotouch constituted acceptance of novation. The respondent disputed this, maintaining she was unaware of the arrangement and that unsolicited interest payments did not affect her claim for specific performance against the first appellant.