Mbuvi Ngunze

Sustainable Power Solutions (Pty) Ltd. designs, manufactures and supplies solar panels. The firm specializes in the turnkey design and supply of grid-tied solar photovoltaic plants, solar diesel hybrid plants and electricity storage plants for commercial and industrial clients. The company was founded in 2002 and is headquartered in Cape Town, South Africa.

Lafarge SA engaged in the production and marketing of building materials. It produces and sells cement, aggregates and ready-mix concrete. The company's building products and solutions were used to construct and renovate homes, buildings and infrastructures. It provided its services under the brand name Lafarge. The company operated through the following divisions: Cement, and Aggregates and Concrete. The Cement division produced and sold a wide range of cement and hydraulic binders adapted to the needs of the construction industry. It also offered specialty cements suitable for use in a variety of environmental conditions and specific applications, natural lime hydraulic binders, masonry cements, and ground blast furnace slag. The Aggregates and Concrete division produced and sold aggregates, ready mix concrete, and products relating to paving activities. It also offered plaster based products which include plaster plate, plaster squares, coatings, metal framework and industrial plaster. Lafarge was founded by Joseph-Auguste Pavin de Lafarge in 1833 and was headquartered in Toulouse, France.

Part of Holcim Ltd., Hima Cement Ltd. is an Ugandan company that manufactures and markets cement. The company is based in Kampala, Uganda. Nicolas George has been the CEO of the company since 2018.

Part of PricewaterhouseCoopers International Ltd., Pricewaterhousecoopers (Kenya) is a Kenyan company that provides accounting services. The company is based in Nairobi, Kenya.