![Jeffrey Quartermaine](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>)
Jeffrey Quartermaine
Chairman at
ORECORP
Net worth: 7 M $ as of 31/03/2026
Profile
Mr. Jeffrey A. Quartermaine is a Chairman at OreCorp Ltd. and a Chief Executive Officer, Director & MD at Perseus Mining Ltd. He is on the Board of Directors at Amara Mining Ltd., Perseus Mining Ltd. and Amara Mining (Côte d'Ivoire) Ltd. Mr. Quartermaine was previously employed as an Executive Director by Tri Origin Minerals Ltd. and a Chief Financial Officer & Executive Director by Valor Resources Ltd. He also served on the board at NewOrigin Gold Corp.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 05/09/2025 | 20,76,396 ( 0.15% ) | 7 M $ | 31/03/2026 |
Jeffrey Quartermaine active positions
| Companies | Position | Start |
|---|---|---|
| AMARA MINING PLC | Director/Board Member | 25/04/2016 |
| ORECORP | Chairman | 11/04/2024 |
Amara Mining (Côte d'Ivoire) Ltd.
 Amara Mining (Côte d'Ivoire) Ltd. Other Metals/MineralsNon-Energy Minerals Engages in mining of non-ferrous metal ores | Director/Board Member | 18/04/2016 |
Former positions of Jeffrey Quartermaine
| Companies | Position | End |
|---|---|---|
| PERSEUS MINING LIMITED | Chief Executive Officer | 30/09/2025 |
| TRIAUSMIN LTD | Chief Executive Officer | 05/07/2010 |
| XPEDRA RESOURCES LIMITED | Director of Finance/CFO | 12/06/2009 |
| NEWORIGIN GOLD CORP. | Director/Board Member | - |
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
26
1st degree connections
7
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 7 |
|---|---|
NewOrigin Gold Corp.
 NewOrigin Gold Corp. Precious MetalsNon-Energy Minerals Engages in the exploration of gold, base metal and diamonds | Non-Energy Minerals |
TriAusMin Pty Ltd.
 TriAusMin Pty Ltd. Other Metals/MineralsNon-Energy Minerals Engages in the exploration and development of base and precious metals deposits | Non-Energy Minerals |
Perseus Mining Ltd.
 Perseus Mining Ltd. Precious MetalsNon-Energy Minerals Operates as a gold production, development and exploration company | Non-Energy Minerals |
Amara Mining Ltd.
 Amara Mining Ltd. Financial ConglomeratesFinance Engages in acquisition, exploration and development of gold mines | Finance |
Thunderbird Resources Ltd.
 Thunderbird Resources Ltd. Precious MetalsNon-Energy Minerals Mines for copper and gold | Non-Energy Minerals |
Amara Mining (Côte d'Ivoire) Ltd.
Amara Mining (Côte d'Ivoire) Ltd. Other Metals/MineralsNon-Energy Minerals Engages in mining of non-ferrous metal ores | Non-Energy Minerals |
Perseus ORR Holdings Pty Ltd.
 Perseus ORR Holdings Pty Ltd. Precious MetalsNon-Energy Minerals Engages in gold mining and exploration work | Non-Energy Minerals |
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