Morongwe Malebye

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.

Howden Africa Holdings Ltd. designs, manufactures and supplies fans and blowers, rotary heat exchangers and gas cleaning equipment for utility and industrial applications. It operates through the following segments: Fans & Heat Exchangers, Fabrication Technology and Environmental Control. The Fans and Heat Exchangers segment focuses on air and gas-cooling technologies within the coal/gold mining and power generation markets. The Fabrication Technology segment includes the supply of welding equipment and consumables. The Environmental Control segment covers dust extraction and gas treatment technologies which reduces atmospheric pollution generated by industrial plants. The company was founded in 1854 and is headquartered in Johannesburg, South Africa.

Jasco Electronics Holdings Ltd. engages in the provision of information and communication technology. It offers carriers and enterprises across the telecoms, communications, information technology infrastructure, and security and fire sectors. The company was founded by John Alfred Sherry in 1976 and is headquartered in Midrand, South Africa.

The Institute of Directors provides informative events and professional development courses. The non-profit company is based in Johannesburg, South Africa. Parmesvari Natesan has been the CEO of the South African company since 2010.

Black Management Forum engages in the development of managerial leadership and advancement of socio-economic transformation in South Africa. It offers leadership search, consulting services, organizational transformation, as well as management and leadership development. The company was founded in 1976 and is headquartered in Sandton, South Africa.