eThekwini Water and Sanitation is a unit of the eThekwini municipality and provides water and sanitation to all customers in Durban, KwaZulu-Natal. The unit is continuously looking for ways to improve its services.

Initiatives such as flow limiters, polypropylene water piping, ground tanks and semi-pressure water-service levels, urine-diversion toilets and anaerobic baffled reactors were first introduced in South Africa by eThekwini.

Distell is a major manufacturer of liquor products across the world. It was formed in 2000 through the merger of SFW (Wine making) and Distillers Corporation (Spirits manufacture).  Faced with increasing energy costs and a group target to reduce GHG emissions, Distell's Adam Tas site in Stellenbosch, Western Cape, signed up with the IEE Project, developing key staff as energy effieincy experts and implementing an EnMS which resulted in almost 826 MWh of energy per annum. 

SME energy audit and implementation (clothing manufacturer) - 2013

Sockit Manufacturing produces socks for major international brands such as Nike and Adidas. The company employs around 50 employees at its factory in Parow Industria, Cape Town. Through IEE Project intervention, they were able to save energy, but, more importantly, reduce energy demand so they could increase production and employ more staff. 

Feltex Automotive Trim Ltd is a leading supplier of a wide range of quality automotive acoustic and trim components, including carpets, various compartment insulators, parcel shelves and wheel arch insulators. One of its plants is located in Jacobs, Durban South, KwaZulu Natal.
Sappi is a global manufacturer of paper and paper-based products, with operations in Europe, North America and Southern Africa. The Southern African operation has six mills and consumes 46,4 million GJ of energy per annum, of which 17,4 million GJ (37%) is generated in-house.
Sappi Cape Kraft is a paper mill based in Montague Gardens, Cape Town, and is the only plant in South Africa which uses only 100% recycled paper as its input raw material. 
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