Paul J. de Klerk

Iliad Africa Ltd. engages in the sourcing, distributing, wholesaling, and retailing of building materials. The company operates through two business segments: General Building Materials and Specialized Building Materials. The General Building Materials segment sources, distributes, and retails building materials, including roof trusses, cement, doors, windows, bricks, ceramic tiles, sanitary ware, lighting, plumbing, and related products and accessories. The Specialized Building Materials segment supplies, through market niche-focused clusters, the finishes that enhance quality of life. The company was founded by Ralph Bruce Patmore in 1998 and is headquartered in Midrand, South Africa.

Buildmax Ltd. engages in the provision of opencast mining, mining services, bulk earthworks, and supplies construction materials. It operates through the Mining Services and Equipment Sales and Rental segments. The Mining Services segment includes mine planning, pit design, production scheduling, drilling and blasting, opencast mining, pillar mining, surveying, and mine rehabilitation. The Equipment Sales and Rental segment focuses on the disposal of the company's second-hand equipment as well as short-term rental of equipment to preferred customers. The company was founded in 1939 and is headquartered in Bapsfontein, South Africa.

Cast Industries (Pty) Ltd. manufactures, sells, and distributes paving and kerb products. It also offers bricks and blocks to construction, civil, and building industries. The company was founded in 1979 and is headquartered in Olifantsfontein, South Africa.