![Martin Rosser](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>)
Martin Rosser
Chief Executive Officer at
ORIOLE RESOURCES PLC
Net worth: 114 633 $ as of 30/05/2026
Profile
Martin Lovatt Rosser was the founder of David Williamson Associates Ltd., founded in 1989, holding the title of Executive Director.
Mr. Rosser is currently the Chief Executive Officer & Executive Director at Oriole Resources Plc, starting in 2024.
Former positions include Chief Executive Officer & Executive Director at Alexander Mining Plc and Non-Executive Director at AfriOre Ltd. from 2002 to 2007.
Education includes an undergraduate degree from Camborne School of Mines Ltd., conferred in 1981.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
ORIOLE RESOURCES PLC 0.51% | 30/12/2025 | 25,029,044 ( 0.51% ) | 114 633 $ | 30/05/2026 |
Martin Rosser active positions
| Companies | Position | Start |
|---|---|---|
| ORIOLE RESOURCES PLC | Chief Executive Officer | 30/04/2024 |
Former positions of Martin Rosser
| Companies | Position | End |
|---|---|---|
AfriOre Ltd.
 AfriOre Ltd. CoalEnergy Minerals Explores and mines coal, gold and anthracite | Director/Board Member | 31/12/2006 |
David Williamson Associates Ltd.
 David Williamson Associates Ltd. Investment ManagersFinance Provides an nvestor relations and consultancy service for mining and oil companies | Founder | - |
| EENERGY GROUP PLC | Chief Executive Officer | - |
Training of Martin Rosser
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
10
1st degree connections
5
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 5 |
|---|---|
AfriOre Ltd.
AfriOre Ltd. CoalEnergy Minerals Explores and mines coal, gold and anthracite | Energy Minerals |
Alexander Mining Plc
 Alexander Mining Plc Other Metals/MineralsNon-Energy Minerals Explores and mines for precious metals | Non-Energy Minerals |
Oriole Resources Plc
 Oriole Resources Plc Precious MetalsNon-Energy Minerals Explores and develops gold properties | Non-Energy Minerals |
David Williamson Associates Ltd.
David Williamson Associates Ltd. Investment ManagersFinance Provides an nvestor relations and consultancy service for mining and oil companies | Finance |
Camborne School of Mines Ltd.
 Camborne School of Mines Ltd. Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
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