Group Five Construction (Pty) Ltd appointed Millenium Aluminium and Glass Services CC as a subcontractor for the Pearls of Umhlanga – Pearl Sky project in Durban under the JBCC Series 2000 Nominated/Selected Sub-contract Agreement. As part of its obligations, Millenium was required to provide a performance guarantee in favour of Group Five Construction, which it obtained from Constantia Insurance Company Limited (Guarantee 117929J). Group Five Coastal (Pty) Ltd, acting as agent for Group Five Construction, issued a payment certificate on 25 April 2018 to Millenium for R12,239,967.24, which was not paid. Group Five Coastal sent a written demand to Millenium on 18 May 2018, and when payment was not forthcoming, made a demand on Constantia on 28 May 2018 in terms of clause 4.2 of the guarantee. Constantia refused to pay, and Group Five Construction approached the high court seeking payment. The payment certificate was issued by Group Five Coastal under its new trading name, Group Five KZN (Pty) Ltd. Millenium opposed the application, arguing that no proper demand was made because the payment certificate was issued by Group Five KZN, an entity not party to the construction contract or guarantee, and that the guarantee's jurisdictional requirements were not met. Constantia joined Millenium, Mr Mohanlall Bridgenun (second appellant), and Fast Track Contracting Africa (Pty) Ltd (third appellant) as third parties based on indemnity and suretyship agreements.