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Private company

Worsley Alumina

Alumina mine and refinery in Western Australia

Worsley Alumina comprises a bauxite mine located near the town of Boddington and an Alumina refinery located near Worsley. Ore is mined then transported 50 km (31 mi) to the refinery via an overland conveyor system.2 It is headquartered in SWIS Region.1 It is part of South32.1 Wikipedia text CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

  • HeadquartersSWIS Region1

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Worsley Alumina comprises a bauxite mine located near the town of Boddington and an Alumina refinery located near Worsley. Ore is mined then transported 50 km (31 mi) to the refinery via an overland conveyor system.2

Corporate structure

Worsley Alumina is part of a group headed by South32. 9 entities, 4 countries on record. Switch between the flow chart and the network, and select any entity to see its details.

  • South32 Perth, Australia
    • Worsley Alumina SWIS Region
    • SOUTH32 GROUP OPERATIONS PTY LTD Subsidiary · Perth, Australia
      • SOUTH32 ROYALTY INVESTMENTS PTY LTD Subsidiary · Perth, Australia
    • SOUTH32 INTERNATIONAL INVESTMENT HOLDINGS PROPRIETARY LIMITED Subsidiary · Perth, Australia
    • SOUTH32 MARKETING PTE. LTD. Subsidiary · Singapore, Singapore
    • SOUTH32 MINERALS SA Subsidiary · Rio De Janeiro, Brazil
    • SOUTH32 SA FINANCE (PTY) LTD Subsidiary · Johannesburg, South Africa
    • SOUTH32 TREASURY LIMITED Subsidiary · Perth, Australia

Built from parent and subsidiary links from GLEIF, the Global Legal Entity Identifier Foundation (CC0); subsidiaries, stakes and holdings from Wikidata (CC0). Each entity in the chart links to its source.

Products and brands

  • aluminium oxide

Listed on Wikidata.1

Subsidiaries and ownership

Parent company

From Wikidata.1

Sources

The numbers on this page point here. Each one links to the record it came from.

  1. 1
  2. 2