Educational
- Mauritius University
- University of Namibia
- Pretoria University (Bio Chemistry, Chemistry, Electrical Engineering, Agriculture, Computer Labs, Forestry and Biotechnology)
- Venda University
- UNISA
- Bloemfontien University
- QwaQwa University
- Tshwane University of Technology (Dental Technology, Orthopaedic Technology, Agriculture)
- Vaal University of Technology
- University of the Witwatersrand
- University of Johannesburg
- University of the Western Cape
- University of the North
- Transkei University
- Vista University (Soweto and Bloemfontein)
- Numerous Colleges and Private Schools
Chemical and Mineral
- SASOL One and Two
- SASOL Solvents
- SASOL Waxes
- SASOL Nitro
- Anglo American Coal Mining
- Sishen
- Impala Platinum
- Anglo Platinum
- ALUSAF
- Advanced Coal Technologies
- Johnson Melting
Hospitals and Health
- Germiston Hospital
- Empangeni Hospital
- Pretoria Steve Biko Academic Hospital
- Johannesburg General Hospital
- Ampath Pathologists
- Lancet Pathologists
- National Health Laboratories
- Institute for the Deaf
- Onderstepoort Animal Hospital
- Johannesburg Forensic Laboratories
- Forensic Laboratories Windhoek
- Forensic Laboratories Pretoria
Research
- Onderstepoort Research
- SAB
- SABS
- CSIR
- ESCOM
- L’Oreal Cosmetics
- Twins Pharmaceuticals
- ABBOTT Laboratories
- SAPPI
- NAMPAK
- Unilever
- SA Mint
- Banknote Company
- Dow Chemical
- Rustenburg Water Purification Works
- Polokwane Water Purification Works
- Johannesburg Water (Cydna Laboratories)
- Rand Water