![Martin Preece](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 Preece
Director/Board Member at
SYLVANIA RESOURCES PTY LTD
Net worth: 85 119 $ as of 30/05/2026
Profile
Mr. Martin Preece is an Independent Non-Executive Director at Sylvania Platinum Ltd. He is on the Board of Directors at Sylvania Platinum Ltd., GFI Joint Venture Holdings Pty Ltd. and Minerals Council South Africa.
Mr. Preece was previously employed as a Chief Operations Officer by Gold Fields Ltd. and a Chief Operating Officer by De Beers South Africa.
He also served on the board at Gold Fields Operations Ltd. He received his undergraduate degree from the University of Johannesburg.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 22/03/2026 | 65,100 ( 0.03% ) | 85 119 $ | 30/05/2026 |
Martin Preece active positions
| Companies | Position | Start |
|---|---|---|
| SYLVANIA RESOURCES PTY LTD | Director/Board Member | 01/02/2026 |
GFI Joint Venture Holdings Pty Ltd.
 GFI Joint Venture Holdings Pty Ltd. Precious MetalsNon-Energy Minerals Explores and mines for gold | Director/Board Member | - |
Minerals Council South Africa | Director/Board Member | - |
Former positions of Martin Preece
| Companies | Position | End |
|---|---|---|
| GOLD FIELDS LIMITED | Chief Executive Officer | 31/12/2023 |
Gold Fields Operations Ltd.
 Gold Fields Operations Ltd. Precious MetalsNon-Energy Minerals Operates gold mines | Director/Board Member | - |
De Beers South Africa | Chief Operating Officer | - |
Training of Martin Preece
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
16
1st degree connections
7
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 7 |
|---|---|
Gold Fields Operations Ltd.
Gold Fields Operations Ltd. Precious MetalsNon-Energy Minerals Operates gold mines | Non-Energy Minerals |
Gold Fields Ltd.
 Gold Fields Ltd. Precious MetalsNon-Energy Minerals Provides gold and copper exploration and mining services | Non-Energy Minerals |
Sylvania Platinum Ltd.
 Sylvania Platinum Ltd. Other Metals/MineralsNon-Energy Minerals Engages in the investment in mineral exploration and mines for platinum | Non-Energy Minerals |
GFI Joint Venture Holdings Pty Ltd.
GFI Joint Venture Holdings Pty Ltd. Precious MetalsNon-Energy Minerals Explores and mines for gold | Non-Energy Minerals |
University of Johannesburg
 University of Johannesburg Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Minerals Council South Africa | |
De Beers South Africa |
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