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Frank Bierlein
Director/Board Member at
IMPACT MINERALS LIMITED
Profile
Frank Bierlein is currently a Non-Executive Director at Variscan Mines Ltd. since 2022, a Non-Executive Director at Impact Minerals Ltd. since 2021, a Director at OZ Yellow Uranium Ltd., and a Member of both the Society of Economic Geologists and the Society for Geology Applied to Mineral Deposits.
Former roles include Non-Executive Director at PNX Metals Ltd. from 2021 to 2023, Independent Non-Executive Director at Blackstone Minerals Ltd. from 2021 to 2025, Non-Executive Director at Gold Australia Pty Ltd. from 2015 to 2019, and Independent Non-Executive Director at Mammoth Minerals Ltd. from 2021 to 2023.
Education includes a doctorate from the University of Melbourne.
Frank Bierlein active positions
| Companies | Position | Start |
|---|---|---|
| IMPACT MINERALS LIMITED | Director/Board Member | 2021-10-12 |
| VARISCAN MINES LIMITED | Director/Board Member | 2022-10-20 |
Society of Economic Geologists
 Society of Economic Geologists Miscellaneous Commercial ServicesCommercial Services Operates an organization for economic development | Corporate Officer/Principal | - |
OZ Yellow Uranium Ltd.
 OZ Yellow Uranium Ltd. Other Metals/MineralsNon-Energy Minerals Engages in exploration and production of uranium projects | Director/Board Member | - |
Society for Geology Applied to Mineral Deposits | Corporate Officer/Principal | - |
Former positions of Frank Bierlein
| Companies | Position | End |
|---|---|---|
| BLACKSTONE MINERALS LIMITED | Director/Board Member | 2025-06-26 |
| MAMMOTH MINERALS LIMITED | Director/Board Member | 2023-08-20 |
| PNX METALS | Director/Board Member | 2023-04-05 |
Gold Australia Pty Ltd. | Director/Board Member | 2018-12-31 |
Training of Frank Bierlein
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
89
1st degree connections
10
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 10 |
|---|---|
Variscan Mines Ltd.
 Variscan Mines Ltd. Other Metals/MineralsNon-Energy Minerals Explores and develops mineral properties | Non-Energy Minerals |
University of Melbourne
 University of Melbourne Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Impact Minerals Ltd.
 Impact Minerals Ltd. Other Metals/MineralsNon-Energy Minerals Engages in mineral exploration for deposits of nickel, gold, copper and platinum group elements | Non-Energy Minerals |
Society of Economic Geologists
Society of Economic Geologists Miscellaneous Commercial ServicesCommercial Services Operates an organization for economic development | Commercial Services |
Society for Geology Applied to Mineral Deposits | |
PNX Metals Ltd.
 PNX Metals Ltd. Precious MetalsNon-Energy Minerals Engages in the exploration and development of copper and gold deposits | Non-Energy Minerals |
Blackstone Minerals Ltd.
 Blackstone Minerals Ltd. Precious MetalsNon-Energy Minerals Engages in the exploration, development and management of gold, silver and nickel | Non-Energy Minerals |
Gold Australia Pty Ltd. | |
OZ Yellow Uranium Ltd.
OZ Yellow Uranium Ltd. Other Metals/MineralsNon-Energy Minerals Engages in exploration and production of uranium projects | Non-Energy Minerals |
Firetail Resources Ltd.
 Firetail Resources Ltd. Other Metals/MineralsNon-Energy Minerals Engages in exploration and development of copper-gold and lithium assets | Non-Energy Minerals |
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