![Wayne Osborn](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Wayne Osborn
Director/Board Member at
SOUTH32 LIMITED
Net worth: 602 537 $ as of 2026-05-30
Profile
Wayne Geoffrey Osborn is currently a Director at Amber Group Australia Pty Ltd., Director at International Centre For Radio Astronomy Research, Director at Redbank Energy Holdings Pty Ltd., Independent Non-Executive Director at South32 Ltd., and a Member at The Institution of Engineers Australia.
He previously held positions such as Chairman at Thiess Pty Ltd., Chairman & Managing Director at Alcoa of Australia Ltd., Chairman at Australian Institute of Marine Science, Chairman-Western Australia Branch at Australia Business Arts Foundation, Chairman at Australian Aluminium Council Ltd., Independent Non-Executive Director at Wesfarmers Ltd., Independent Non-Executive Director at CIMIC Group Ltd., Independent Non-Executive Director at Iluka Resources Ltd., Director at Redbank Energy Ltd., Director at Alinta Holdings Pty Ltd., Vice President at Chamber of Commerce & Industry of Western Australia, and Trustee at Western Australian Museum.
Osborn holds an MBA from Deakin University and an undergraduate degree from Gordon Institute of TAFE.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 2025-06-29 | 174,104 ( 0% ) | 602 537 $ | 2026-05-30 |
Wayne Osborn active positions
| Companies | Position | Start |
|---|---|---|
| SOUTH32 LIMITED | Director/Board Member | 2015-05-06 |
Amber Group Australia Pty Ltd.
 Amber Group Australia Pty Ltd. Building ProductsProducer Manufacturing Provides wall and flooring products | Director/Board Member | 2011-02-28 |
International Centre For Radio Astronomy Research
 International Centre For Radio Astronomy Research Internet Software/ServicesTechnology Services Operates as a collaborative site for astronomy researchers and scientists | Director/Board Member | 2011-02-15 |
The Institution of Engineers Australia
 The Institution of Engineers Australia Miscellaneous Commercial ServicesCommercial Services Operates as a national forum for the advancement of engineering and professional development of members | Corporate Officer/Principal | 2011-02-08 |
Former positions of Wayne Osborn
| Companies | Position | End |
|---|---|---|
| WESFARMERS LIMITED | Director/Board Member | 2021-10-20 |
| REDBANK ENERGY LTD | Director/Board Member | 2017-03-31 |
Alinta Holdings Pty Ltd.
 Alinta Holdings Pty Ltd. MiscellaneousMiscellaneous Operates energy group of companies | Director/Board Member | 2017-03-31 |
| ILUKA RESOURCES LIMITED | Director/Board Member | 2016-05-17 |
Australian Institute of Marine Science
 Australian Institute of Marine Science Miscellaneous Commercial ServicesCommercial Services Specializes in the education of marine science | Chairman | 2014-11-30 |
Training of Wayne Osborn
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
64
1st degree connections
19
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 19 |
|---|---|
Wesfarmers Ltd.
 Wesfarmers Ltd. Home Improvement ChainsRetail Trade Retails building materials, apparel and office products and manufactures & markets chemicals | Retail Trade |
CIMIC Group Ltd.
 CIMIC Group Ltd. Engineering & ConstructionIndustrial Services Provides engineering, construction and mining services | Industrial Services |
Iluka Resources Ltd.
 Iluka Resources Ltd. Other Metals/MineralsNon-Energy Minerals Specializes in mining, processing and sale of mineral sands, zircon, rutile, synthetic rutile and ilmenite & provides freight services | Non-Energy Minerals |
Thiess Pty Ltd.
 Thiess Pty Ltd. CoalEnergy Minerals Provides underground mining services | Energy Minerals |
Alcoa of Australia Ltd.
 Alcoa of Australia Ltd. Other Metals/MineralsNon-Energy Minerals Engages in bauxite mining and alumina refining works | Non-Energy Minerals |
Australian Institute of Marine Science
Australian Institute of Marine Science Miscellaneous Commercial ServicesCommercial Services Specializes in the education of marine science | Commercial Services |
Deakin University
 Deakin University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Redbank Energy Ltd.
 Redbank Energy Ltd. Electric UtilitiesUtilities Generates and distributes electricity | Utilities |
The Institution of Engineers Australia
The Institution of Engineers Australia Miscellaneous Commercial ServicesCommercial Services Operates as a national forum for the advancement of engineering and professional development of members | Commercial Services |
Chamber of Commerce & Industry of Western Australia
 Chamber of Commerce & Industry of Western Australia Miscellaneous Commercial ServicesCommercial Services Chamber of Commerce | Commercial Services |
Amber Group Australia Pty Ltd.
Amber Group Australia Pty Ltd. Building ProductsProducer Manufacturing Provides wall and flooring products | Producer Manufacturing |
Australia Business Arts Foundation | |
Australian Aluminium Council Ltd.
 Australian Aluminium Council Ltd. Miscellaneous Commercial ServicesCommercial Services Operates as an aluminium council which involved in bauxite mining, alumina refining and metal production & distribution | Commercial Services |
International Centre For Radio Astronomy Research
International Centre For Radio Astronomy Research Internet Software/ServicesTechnology Services Operates as a collaborative site for astronomy researchers and scientists | Technology Services |
Redbank Energy Holdings Pty Ltd.
 Redbank Energy Holdings Pty Ltd. Electric UtilitiesUtilities Distributes electricity | Utilities |
Gordon Institute of TAFE
 Gordon Institute of TAFE Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Western Australian Museum | |
Alinta Holdings Pty Ltd.
Alinta Holdings Pty Ltd. MiscellaneousMiscellaneous Operates energy group of companies | Miscellaneous |
South32 Ltd.
 South32 Ltd. Other Metals/MineralsNon-Energy Minerals Provides alumina, aluminum, copper, zinc, lead and silver exploration services | Non-Energy Minerals |
- Stock Market
- Insiders
- Wayne Osborn
