![Richard Duffy](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>)
Richard Duffy
Verkställande Direktör på
Williamson Diamonds Ltd.
Förmögenhet: 172 356 $ per 2026-05-31
Profil
Mr. Richard N.
Duffy is a Chief Executive Officer at Williamson Diamonds Ltd. He is on the Board of Directors at Aren Energy Pty Ltd., Natural Diamond Council Ltd., Petra Diamonds US$ Treasury Plc and St. Mary's Foundation.
Mr. Duffy was previously employed as a Chief Executive Officer & Executive Director by Petra Diamonds Ltd. and a Chief Financial Officer & Executive Director by AngloGold Ashanti (Pty) Ltd. He received his undergraduate degree from the University of the Witwatersrand and an MBA from Henley Management College.
Kända innehav i offentliga företag
| Företag | Datum | Antal aktier | Värdering | Värderingsdatum |
|---|---|---|---|---|
PETRA DIAMONDS LIMITED 0,36 % | 2025-06-30 | 1 195 010 ( 0,36 % ) | 172 356 $ | 2026-05-31 |
Aktiva positioner av Richard Duffy
| Företag | Position | Start |
|---|---|---|
Natural Diamond Council Ltd.
 Natural Diamond Council Ltd. Miscellaneous Commercial ServicesCommercial Services Provides professional, scientific and technical services | Direktör/Styrelseledamot | - |
Petra Diamonds US$ Treasury Plc
 Petra Diamonds US$ Treasury Plc Other Metals/MineralsNon-Energy Minerals Provides mining services | Direktör/Styrelseledamot | 2020-11-30 |
Williamson Diamonds Ltd.
 Williamson Diamonds Ltd. Other Metals/MineralsNon-Energy Minerals Operates as a diamond mine | Verkställande Direktör | - |
Aren Energy Pty Ltd. | Direktör/Styrelseledamot | - |
St. Mary's Foundation | Direktör/Styrelseledamot | - |
Tidigare kända positioner av Richard Duffy
| Företag | Position | Slut |
|---|---|---|
| PETRA DIAMONDS LIMITED | Verkställande Direktör | 2025-02-17 |
| ANGLOGOLD ASHANTI LIMITED | Finansdirektör/CFO | 2014-10-01 |
Richard Duffys utbildningar
Erfarenheter
Innehade positioner
Aktiva
Inaktiva
Börsnoterade företag
Privata företag
Relationer
60
Första gradens relationer
9
Företag kopplade till första graden
Man
Kvinna
Styrelseledamöter
Chefer
Kopplade företag
| Privata företag | 9 |
|---|---|
AngloGold Ashanti (Pty) Ltd.
 AngloGold Ashanti (Pty) Ltd. Precious MetalsNon-Energy Minerals Operates as a gold and silver mining and sulphuric acid production company | Non-Energy Minerals |
Petra Diamonds Ltd.
 Petra Diamonds Ltd. Other Metals/MineralsNon-Energy Minerals Engages in diamond mining | Non-Energy Minerals |
University of the Witwatersrand
 University of the Witwatersrand Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Henley Management College
 Henley Management College Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Williamson Diamonds Ltd.
Williamson Diamonds Ltd. Other Metals/MineralsNon-Energy Minerals Operates as a diamond mine | Non-Energy Minerals |
St. Mary's Foundation | |
Petra Diamonds US$ Treasury Plc
Petra Diamonds US$ Treasury Plc Other Metals/MineralsNon-Energy Minerals Provides mining services | Non-Energy Minerals |
Natural Diamond Council Ltd.
Natural Diamond Council Ltd. Miscellaneous Commercial ServicesCommercial Services Provides professional, scientific and technical services | Commercial Services |
Aren Energy Pty Ltd. |
