Alexander Hewlett
Net worth: 13 M $ as of 31/07/2026
Net worth: 13 M $ as of 31/07/2026
Alexander Robert Harry Hewlett currently works at Warriedar Mining Pty Ltd., as Executive Chairman, Yeeda Oil Ltd., as Independent Non-Executive Director from 2012, Gorilla Gold Mines Ltd., as Non-Executive Director from 2024, Australasian Institute of Mining & Metallurgy, as Member from 2011, Australian Institute of Co. Directors, as Member, and Australian Institute of Geoscientists, as Member from 2011.
Mr. Hewlett also formerly worked at Hammer Metals Ltd., as Chief Executive Officer in 2018, Groote Resources Ltd., as Non-Executive Chairman from 2010 to 2011, Delta Lithium Ltd., as Non-Executive Chairman from 2020 to 2022, Spectrum Metals Ltd., as Chairman from 2018 to 2020, Lumacom Ltd., as Chief Executive Director & Managing Director from 2009 to 2010, Wildcat Resources Ltd., as Non-Executive Director from 2019 to 2024, Reflective Minerals Pty Ltd., as Director, Kalgoorlie Mining Co. Ltd., as Executive Director from 2008 to 2011, Black Cat Syndicate Ltd., as Non-Executive Director from 2017 to 2021, Poseidon Nickel Ltd., as Geologist, and Gindalbie Metals Ltd., as Geologist.
Mr. Hewlett received his undergraduate degree from The University of Western Australia.
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 01/09/2025 | 62,989,693 ( 8.6% ) | 13 M $ | 31/07/2026 | |
-.--% | 28/07/2026 | 500,000 ( -.--% ) | 143 980 $ | 31/07/2026 |
| Companies | Position | Start |
|---|---|---|
| GORILLA GOLD MINES LTD | Director/Board Member | 20/09/2024 |
Yeeda Oil Ltd.
Yeeda Oil Ltd. Oil & Gas ProductionEnergy Minerals Explores for oil and gas | Director/Board Member | - |
Warriedar Mining Pty Ltd.
Warriedar Mining Pty Ltd. Precious MetalsNon-Energy Minerals Provides gold mining services | Chairman | - |
Australian Institute of Co. Directors
Australian Institute of Co. Directors Miscellaneous Commercial ServicesCommercial Services Promotes governance and develops leadership skills | Corporate Officer/Principal | 22/07/2010 |
Australian Institute of Geoscientists
Australian Institute of Geoscientists Miscellaneous Commercial ServicesCommercial Services Operates as an institute which represents geoscientists | Corporate Officer/Principal | 22/07/2010 |
Australasian Institute of Mining & Metallurgy
Australasian Institute of Mining & Metallurgy Miscellaneous Commercial ServicesCommercial Services Provides services to professionals engaged in all facets of the global resources sector | Corporate Officer/Principal | 22/07/2010 |
| Companies | Position | End |
|---|---|---|
| WILDCAT RESOURCES LIMITED | Director/Board Member | 05/01/2024 |
| DELTA LITHIUM LIMITED | Chairman | 29/08/2022 |
| BLACK CAT SYNDICATE LIMITED | Director/Board Member | 28/02/2021 |
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Active
Inactive
Listed companies
Private companies
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
| Private companies | 18 |
|---|---|
Lumacom Ltd.
Lumacom Ltd. Advertising/Marketing ServicesCommercial Services Provides indoor and outdoor advertising services | Commercial Services |
Hammer Metals Ltd.
Hammer Metals Ltd. Precious MetalsNon-Energy Minerals Explores and develops copper, Iron and gold properties | Non-Energy Minerals |
Wildcat Resources Ltd.
Wildcat Resources Ltd. Precious MetalsNon-Energy Minerals Mines for gold, nickel and copper | Non-Energy Minerals |
Groote Resources Ltd.
Groote Resources Ltd. Other Metals/MineralsNon-Energy Minerals Mines and explores for uranium | Non-Energy Minerals |
Spectrum Metals Ltd.
Spectrum Metals Ltd. Other Metals/MineralsNon-Energy Minerals Engages in the exploration and evaluation of rare earths, uranium, base metals and gold mineral properties | Non-Energy Minerals |
Poseidon Nickel Ltd.
Poseidon Nickel Ltd. Other Metals/MineralsNon-Energy Minerals Explores and produces nickel & other minerals | Non-Energy Minerals |
Gindalbie Metals Ltd.
Gindalbie Metals Ltd. SteelNon-Energy Minerals Engages in the exploration, evaluation, and development of iron ore projects | Non-Energy Minerals |
The University of Western Australia
The University of Western Australia Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Labyrinth Resources Ltd.
Labyrinth Resources Ltd. Precious MetalsNon-Energy Minerals Explores and mines for gold | Non-Energy Minerals |
Australasian Institute of Mining & Metallurgy
Australasian Institute of Mining & Metallurgy Miscellaneous Commercial ServicesCommercial Services Provides services to professionals engaged in all facets of the global resources sector | Commercial Services |
Australian Institute of Co. Directors
Australian Institute of Co. Directors Miscellaneous Commercial ServicesCommercial Services Promotes governance and develops leadership skills | Commercial Services |
Australian Institute of Geoscientists
Australian Institute of Geoscientists Miscellaneous Commercial ServicesCommercial Services Operates as an institute which represents geoscientists | Commercial Services |
Reflective Minerals Pty Ltd.
Reflective Minerals Pty Ltd. Other Metals/MineralsNon-Energy Minerals Operates as a mineral exploration company | Non-Energy Minerals |
Kalgoorlie Mining Co. Ltd.
Kalgoorlie Mining Co. Ltd. Precious MetalsNon-Energy Minerals Engages in the exploration and mining of mineral deposits | Non-Energy Minerals |
Delta Lithium Ltd.
Delta Lithium Ltd. Other Metals/MineralsNon-Energy Minerals Engages in exploration and development of gold projects | Non-Energy Minerals |
Yeeda Oil Ltd.
Yeeda Oil Ltd. Oil & Gas ProductionEnergy Minerals Explores for oil and gas | Energy Minerals |
Black Cat Syndicate Ltd.
Black Cat Syndicate Ltd. Precious MetalsNon-Energy Minerals Engages in the exploration and development of gold properties | Non-Energy Minerals |
Warriedar Mining Pty Ltd.
Warriedar Mining Pty Ltd. Precious MetalsNon-Energy Minerals Provides gold mining services | Non-Energy Minerals |
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