Christopher Frank Wells

African Oxygen Ltd. is engages in the manufacture and marketing of gases and welding products. It operates through the following three segments: Atmospheric Gases, Liquefied Petroleum Gas (LPG) and Hard Goods. The Atmospheric Gases segment includes oxygen, nitrogen and argon gases. The LPG segment supplies LPG to bulk users in all sectors of the South African market. The Hard Goods segment comprises of include arc equipment, gas equipment, welding consumables and other products. The company was founded in 1927 and is headquartered in Johannesburg, South Africa.

Transnet SOC Ltd. engages in the provision of freight transportation services. The company operates through the following segments: Freight Rail, Engineering, National Ports Authority, Port Terminals, and Pipelines. It serves customers in coal and iron ore export mining, manufacturing, agriculture, forestry, containers, and automotive industries . The company was founded in 1850 and is headquartered in Johannesburg, South Africa.

International Facilities Services South Africa (Pty) Ltd. provides facilities management services. Its services include catering, construction, housekeeping and laundry services. The company was founded in 2000 and is headquartered in Umhlanga, South Africa.

Afrox Healthcare Ltd. owns and operates acute care private hospitals and clinics. It covers Hospital Care and Homecare. The Hospital Care supplies hospitals with medical gases, services and related equipment, while the Homecare concentrates on medical gases, services and devices for patients in settings other than hospitals. The company is headquartered in Johannesburg, South Africa.