 | |
| ASX: AWC | |
| Industry | Mining |
| Predecessor | Western Mining Corporation |
| Founded | 11 December 2002 |
| Headquarters | , Australia |
Key people | W Peter Day (Chairman) Mike Ferraro (Managing Director) |
| Products | Aluminium, bauxite |
| $147 million (2020) | |
| Parent | Alcoa |
| Subsidiaries | Alcoa World Alumina & Chemicals (40%) |
| Website | aluminalimited |
Alumina Limited is an Australian holding company. Spun off from Western Mining Corporation in 2002, its sole asset is a 40% shareholding in Alcoa World Alumina & Chemicals. In 2024, Alcoa acquired Alumina for US$2.2 billion.