Stefan Ross

Corporate Secretary at 3D ENERGI LIMITED

Non-Energy Minerals

Health Technology

Energy Minerals

Profile

Stefan Ross is currently Secretary at 3D Energi Ltd. since 2021, Rimfire Pacific Mining Ltd. since 2021, PhosCo Ltd. since 2021, Neurizon Therapeutics Ltd. since 2024, Memphasys Ltd. since 2025, Syrah Resources Ltd. since 2024, Synertec Corp.
Ltd. since 2024, and Argo Exploration Ltd. Also holds the position of Chief Financial Officer & Secretary at BioDiem Ltd., and Senior Manager at Vistra Australia.
Formerly served as Joint Secretary at Equus Energy Ltd. from 2022 to 2023, Secretary at Macro Metals Ltd. from 2022 to 2024, and Secretary at Patrys Ltd. from 2022 to 2025.
Completed undergraduate degree at Australian Catholic University in 2008.

Stefan Ross active positions

Companies	Position	Start
3D ENERGI LIMITED	Corporate Secretary	23/11/2018
RIMFIRE PACIFIC MINING LIMITED	Corporate Secretary	02/07/2021
PHOSCO LTD	Corporate Secretary	29/07/2021
NEURIZON THERAPEUTICS LIMITED	Corporate Secretary	24/05/2024
SYRAH RESOURCES LIMITED	Corporate Secretary	07/08/2024
SYNERTEC CORPORATION LIMITED	Corporate Secretary	28/10/2024
ARGO EXPLORATION LIMITED	Corporate Secretary	-
MEMPHASYS LIMITED	Corporate Secretary	08/10/2025
BioDiem Ltd. BioDiem Ltd. Pharmaceuticals: MajorHealth Technology Develops pharmaceuticals products and research	Director of Finance/CFO	-

All active positions of Stefan Ross

Former positions of Stefan Ross

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See the detail of Stefan Ross's experience

Training of Stefan Ross

Experiences
Positions held

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Inactive

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Private companies

See the detail of Stefan Ross's experience

Connections

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Executives

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Linked companies

Private companies	13
BioDiem Ltd. BioDiem Ltd. Pharmaceuticals: MajorHealth Technology Develops pharmaceuticals products and research	Health Technology
Equus Energy Ltd. Equus Energy Ltd. Other Metals/MineralsNon-Energy Minerals Owns and operates gas project	Non-Energy Minerals
Argo Exploration Ltd. Argo Exploration Ltd. Precious MetalsNon-Energy Minerals Explores and develops copper, gold and uranium	Non-Energy Minerals
Memphasys Ltd. Memphasys Ltd. BiotechnologyHealth Technology Operates as an investment holding company with interest in development and distribution of biological products	Health Technology
3D Energi Ltd. 3D Energi Ltd. Integrated OilEnergy Minerals Explores and develops oil and gas	Energy Minerals
Patrys Ltd. Patrys Ltd. Pharmaceuticals: MajorHealth Technology Develops novel antibody technologies for hard-to-treat cancers	Health Technology
Syrah Resources Ltd. Syrah Resources Ltd. Other Metals/MineralsNon-Energy Minerals Explores and develops for copper, zinc, uranium and gold	Non-Energy Minerals
Rimfire Pacific Mining Ltd. Rimfire Pacific Mining Ltd. Other Metals/MineralsNon-Energy Minerals Engages in exploration of nickel, cobalt, scandium, copper and gold	Non-Energy Minerals
Neurizon Therapeutics Ltd. Neurizon Therapeutics Ltd. Pharmaceuticals: MajorHealth Technology Discovers, develops and manufactures pharmaceutical products	Health Technology
Macro Metals Ltd. Macro Metals Ltd. SteelNon-Energy Minerals Engages in the exploration for iron ore	Non-Energy Minerals
Australian Catholic University Australian Catholic University Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
PhosCo Ltd. PhosCo Ltd. Other Metals/MineralsNon-Energy Minerals Engages in the exploration and development of mineral resources	Non-Energy Minerals
Synertec Corp. Ltd. Synertec Corp. Ltd. Engineering & ConstructionIndustrial Services Provides engineering consulting services	Industrial Services