![Stuart Carmichael](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>)
Stuart Carmichael
Chairman at
SERPENTINE TECHNOLOGIES LIMITED
Net worth: 364 160 $ as of 2026-07-30
Profile
Stuart Carmichael currently works at Metal Powder Works Ltd., as Non-Executive Chairman from 2017, Ventnor Capital Pty Ltd., as Director & Principal from 2016, Ventnor Securities Pty Ltd., as Director & Principal from 2016, De.Mem Pte Ltd., as Non-Executive Director, De.Mem-Akwa Pty Ltd., as Non-Executive Director, and Ventnor Equities & Advisory Pty Ltd., as Director & Principal.
Mr. Carmichael also formerly worked at Schrole Group Ltd., as Non-Executive Chairman from 2017 to 2022, Swick Mining Services Pty Ltd., as Non-Executive Director from 2019 to 2022, Clearvue Ltd., as Director, Al Jaber Group, as Group Executive Director from 2013 to 2016, ClearVue Technologies Ltd., as Non-Executive Director from 2018 to 2023, Harvest Technology Group Ltd., as Independent Non-Executive Director from 2021 to 2022, Osteopore Ltd., as Non-Executive Director from 2018 to 2021, 3D Metalforge Ltd., as Non-Executive Director in 2020, Orexplore Technologies Ltd., as Independent Non-Executive Director from 2021 to 2023, De.mem Ltd., as Non-Executive Director from 2016 to 2024, and Cushman & Wakefield, Inc. (Los Angeles, CA), as Executive Vice President-Corporate Development from 2011 to 2013.
Mr. Carmichael received his undergraduate degree in 1995 from The University of Western Australia Business School.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 2025-12-23 | 283,327 ( 0.19% ) | 364 160 $ | 2026-07-30 |
Stuart Carmichael active positions
| Companies | Position | Start |
|---|---|---|
| SERPENTINE TECHNOLOGIES LIMITED | Chairman | 2017-06-29 |
De.Mem Pte Ltd.
 De.Mem Pte Ltd. Water UtilitiesUtilities Builds and operates modern water treatment systems | Director/Board Member | - |
De.Mem-Akwa Pty Ltd.
 De.Mem-Akwa Pty Ltd. Industrial MachineryProducer Manufacturing Manufactures industry machinery | Director/Board Member | - |
Ventnor Capital Pty Ltd.
 Ventnor Capital Pty Ltd. Investment ManagersFinance Provides corporate advisory services | Director/Board Member | 2016-03-31 |
Ventnor Securities Pty Ltd.
 Ventnor Securities Pty Ltd. Investment Banks/BrokersFinance Provides brokerage services | Director/Board Member | 2016-03-31 |
Former positions of Stuart Carmichael
| Companies | Position | End |
|---|---|---|
| DE.MEM LIMITED | Director/Board Member | 2024-05-27 |
| OREE TECH | Director/Board Member | 2023-10-31 |
| CLEARVUE TECHNOLOGIES LIMITED | Director/Board Member | 2023-06-29 |
| NODESTREAM LTD | Director/Board Member | 2022-10-02 |
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Training of Stuart Carmichael
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
72
1st degree connections
16
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 16 |
|---|---|
Swick Mining Services Pty Ltd.
 Swick Mining Services Pty Ltd. Engineering & ConstructionIndustrial Services Provides underground drilling services for diamond mining industry | Industrial Services |
Ventnor Capital Pty Ltd.
Ventnor Capital Pty Ltd. Investment ManagersFinance Provides corporate advisory services | Finance |
Cushman & Wakefield, Inc. (Los Angeles, CA)
 Cushman & Wakefield, Inc. (Los Angeles, CA) Part of Cushman & Wakefield Plc, Cushman & Wakefield, Inc. is a commercial real estate services firm that offers agency leasing, asset services, capital markets, occupier services, project and development services, tenant representation, valuation and advisory, and sustainability consulting. The company is based in Los Angeles, CA. The company serves industries including logistics, retail, healthcare, life sciences, data centers, multifamily, and emerging technologies, providing real estate solutions that support clients through all stages of the real estate lifecycle, from site acquisition and leasing to capital markets and facilities management. | |
Al Jaber Group
 Al Jaber Group Engineering & ConstructionIndustrial Services Engages in transportation, building and energy construction services | Industrial Services |
Ventnor Securities Pty Ltd.
Ventnor Securities Pty Ltd. Investment Banks/BrokersFinance Provides brokerage services | Finance |
ClearVue Technologies Ltd.
 ClearVue Technologies Ltd. SemiconductorsElectronic Technology Manufactures photovoltaic and nano-technology clear glass that generates electricity | Electronic Technology |
The University of Western Australia Business School
 The University of Western Australia Business School Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
K-TIG Ltd.
 K-TIG Ltd. Industrial MachineryProducer Manufacturing Provides precision welding technology services | Producer Manufacturing |
De.Mem Pte Ltd.
De.Mem Pte Ltd. Water UtilitiesUtilities Builds and operates modern water treatment systems | Utilities |
Harvest Technology Group Ltd.
 Harvest Technology Group Ltd. Packaged SoftwareTechnology Services Develops software that enable secure and trusted communication over unreliable networks | Technology Services |
De.mem Ltd.
 De.mem Ltd. Engineering & ConstructionIndustrial Services Designs, builds and operates water & waste water treatment systems for the industrial, municipal and residential sectors | Industrial Services |
De.Mem-Akwa Pty Ltd.
De.Mem-Akwa Pty Ltd. Industrial MachineryProducer Manufacturing Manufactures industry machinery | Producer Manufacturing |
Schrole Group Ltd.
 Schrole Group Ltd. Packaged SoftwareTechnology Services Develops HR management software and training solutions | Technology Services |
Osteopore Ltd.
 Osteopore Ltd. Medical SpecialtiesHealth Technology Develops and markets bioresorbable polymer implants for neurosurgical, orthopaedic and maxillofacial surgeries | Health Technology |
3D Metalforge Ltd.
 3D Metalforge Ltd. Other Metals/MineralsNon-Energy Minerals Operates as a holding company whose subsidiaries manufacturing additive metal parts & provides 3D metal printing solutions | Non-Energy Minerals |
Orexplore Technologies Ltd.
 Orexplore Technologies Ltd. Packaged SoftwareTechnology Services Operates as a mineral technology and data science company that provides advanced solutions for core sampling & geological analysis in mining | Technology Services |
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