Mr and Mrs Du Bruyn made an offer to purchase Mr Karsten's interest in three business entities for R2 000 000, to be paid in instalments. Three separate sale agreements were concluded on 26 April 2013. The payment terms required a deposit of R500 000 with monthly instalments of R30 000 over 5 years, with interest on the deferred amount. Mr and Mrs Du Bruyn bound themselves as sureties and co-principal debtors and undertook to register a covering bond over their immovable property within 60 days. At the date of conclusion, Mr Karsten was not registered as a credit provider in terms of s 40 of the National Credit Act 34 of 2005 (NCA). Mr Karsten subsequently registered on 27 November. The Du Bruyns defaulted on instalment payments and in November 2014, Mr Karsten instituted proceedings for the balance of R1 133 169.39.