![Samantha Hogg](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>)
Samantha Hogg
Chairman at
SYRAH RESOURCES LIMITED
Net worth: 236 351 $ as of 31/08/2026
Profile
Ms. Samantha Hogg is a Chairman at Syrah Resources Ltd., an Independent Non-Executive Director at GrainCorp Ltd., an Independent Non-Executive Director at IGO Ltd., a Chairman at Marinus Link Pty Ltd., a Chairman at Cleanaway Waste Management Ltd. and a Member at Australian Institute of Co. Directors.
She is on the Board of Directors at GrainCorp Ltd., IGO Ltd. and Adbri Pty Ltd. Ms. Hogg was previously employed as a Deputy Chairman by ADBRI Ltd., an Independent Non-Executive Director by De Grey Mining Ltd., a Non-Executive Director by Infrastructure Australia, a Non-Executive Director by Australian Renewable Energy Agency, a Chairman by Tasmanian Irrigation Pty Ltd., an Independent Non-Executive Director by MaxiTRANS Industries Ltd., a Non-Executive Director by Hydro-Electric Corp., a Non-Executive Director by Tasmanian Railway Pty Ltd., and a Chief Financial Officer by Transurban Group Ltd. She received her undergraduate degree from the University of Melbourne.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 30/06/2025 | 20,000 ( 0% ) | 124 554 $ | 31/08/2026 | |
| 21/08/2025 | 60,000 ( 0% ) | 111 797 $ | 31/08/2026 |
Samantha Hogg active positions
| Companies | Position | Start |
|---|---|---|
| CLEANAWAY WASTE MANAGEMENT LIMITED | Chairman | 08/05/2026 |
| IGO LIMITED | Director/Board Member | 25/01/2023 |
| GRAINCORP LIMITED | Director/Board Member | 22/09/2025 |
| SYRAH RESOURCES LIMITED | Chairman | 31/12/2025 |
| ADBRI | Director/Board Member | - |
Marinus Link Pty Ltd. | Chairman | 01/08/2022 |
Australian Institute of Co. Directors
 Australian Institute of Co. Directors Miscellaneous Commercial ServicesCommercial Services Promotes governance and develops leadership skills | Corporate Officer/Principal | - |
Former positions of Samantha Hogg
| Companies | Position | End |
|---|---|---|
| ADBRI | Director/Board Member | 01/07/2024 |
Tasmanian Irrigation Pty Ltd.
 Tasmanian Irrigation Pty Ltd. Water UtilitiesUtilities Owns and operates irrigation systems | Chairman | 01/12/2022 |
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Training of Samantha Hogg
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
63
1st degree connections
16
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 16 |
|---|---|
Hydro-Electric Corp.
 Hydro-Electric Corp. Electric UtilitiesUtilities Generates hydropower and other energy-related products | Utilities |
Cleanaway Waste Management Ltd.
 Cleanaway Waste Management Ltd. Environmental ServicesIndustrial Services Provides solid, liquid and industrial waste services | Industrial Services |
Syrah Resources Ltd.
 Syrah Resources Ltd. Other Metals/MineralsNon-Energy Minerals Explores and develops for copper, zinc, uranium and gold | Non-Energy Minerals |
Transurban Group Ltd.
 Transurban Group Ltd. Other TransportationTransportation Develops and operates electronic toll roads | Transportation |
GrainCorp Ltd.
 GrainCorp Ltd. Miscellaneous Commercial ServicesCommercial Services Engages in the storage, handling of grain, bulk commodities and marketing services | Commercial Services |
ADBRI Ltd.
 ADBRI Ltd. Construction MaterialsNon-Energy Minerals Manufactures cement, lime, concrete, aggregates and concrete products | Non-Energy Minerals |
MaxiPARTS Ltd.
 MaxiPARTS Ltd. Trucks/Construction/Farm MachineryProducer Manufacturing Manufactures and supplies trailers and truck parts | Producer Manufacturing |
University of Melbourne
 University of Melbourne Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
De Grey Mining Ltd.
 De Grey Mining Ltd. Precious MetalsNon-Energy Minerals Explores and develops gold & base metal projects | Non-Energy Minerals |
IGO Ltd.
 IGO Ltd. Other Metals/MineralsNon-Energy Minerals Produces nickel, copper, cobalt and silver | Non-Energy Minerals |
Australian Institute of Co. Directors
Australian Institute of Co. Directors Miscellaneous Commercial ServicesCommercial Services Promotes governance and develops leadership skills | Commercial Services |
Infrastructure Australia
 Infrastructure Australia General GovernmentGovernment Operates as independent infrastructure advisor | Government |
Tasmanian Railway Pty Ltd.
 Tasmanian Railway Pty Ltd. Other TransportationTransportation Provides freight forwarding services for railway | Transportation |
Tasmanian Irrigation Pty Ltd.
Tasmanian Irrigation Pty Ltd. Water UtilitiesUtilities Owns and operates irrigation systems | Utilities |
Australian Renewable Energy Agency
 Australian Renewable Energy Agency Local AgenciesGovernment Local agency | Government |
Marinus Link Pty Ltd. |
- Stock Market
- Insiders
- Samantha Hogg
