![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: 236 715 $ as of 31/05/2026
Profile
Samantha Hogg is Chairman at Cleanaway Waste Management Ltd. starting 2026, Chairman at Marinus Link Pty Ltd. since 2022, Chairman at Syrah Resources Ltd. starting 2025, Non-Executive Director at Adbri Pty Ltd., Independent Non-Executive Director at IGO Ltd. since 2023, Independent Non-Executive Director at GrainCorp Ltd. starting 2025, and Member of the Australian Institute of Co. Directors.
Former roles include Chairman at Tasmanian Irrigation Pty Ltd. from 2016 to 2022, Deputy Chairman at Adbri Pty Ltd. from 2023 to 2024, Non-Executive Director at Hydro-Electric Corp.
from 2015 to 2021, Independent Non-Executive Director at MaxiPARTS Ltd. from 2016 to 2021, Independent Non-Executive Director at Northern Star (Pilbara) Pty Ltd. in 2022, Non-Executive Director at Infrastructure Australia from 2019 to 2021, Non-Executive Director at Tasmanian Railway Pty Ltd. from 2015 to 2019, Non-Executive Director at Australian Renewable Energy Agency from 2018 to 2020, and Chief Financial Officer at Transurban Group Ltd. from 2012 to 2014.
Education includes undergraduate studies at the University of Melbourne.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 30/06/2025 | 20,000 ( 0% ) | 137 856 $ | 31/05/2026 | |
| 21/08/2025 | 60,000 ( 0% ) | 98 859 $ | 31/05/2026 |
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
54
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
