Alumina companies/refineries
- Alcoa World Alumina and Chemicals
- Worsley Alumina
- Hindalco
- Nalco India
- Aughinish alumina refinery
- Alumina Limited
- Rio Tinto Alcan
- United Company Rusal
- Chinalco
- Hydro Aluminium
- International Aluminium Institute
Support organisations
- Central Chemical Consulting
- AMIRA International
- Minerals Research Institute of WA
- CSIRO Mineral Resources
- Bayer Technologies