![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
Amministratore Delegato presso
Williamson Diamonds Ltd.
Patrimonio netto: 100 572 $ in data 31/08/2026
Profilo
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.
Partecipazioni note in società pubbliche
| Società | Data | Numero di azioni | Valutazione | Data di valutazione |
|---|---|---|---|---|
| 30/06/2025 | 1.195.010 ( 0,34% ) | 100 572 $ | 31/08/2026 |
Posizioni attive di Richard Duffy
| Società | Posizione | Inizio |
|---|---|---|
Natural Diamond Council Ltd.
 Natural Diamond Council Ltd. Miscellaneous Commercial ServicesCommercial Services Provides professional, scientific and technical services | Direttore/Membro del Consiglio | - |
Petra Diamonds US$ Treasury Plc
 Petra Diamonds US$ Treasury Plc Other Metals/MineralsNon-Energy Minerals Provides mining services | Direttore/Membro del Consiglio | 30/11/2020 |
Williamson Diamonds Ltd.
 Williamson Diamonds Ltd. Other Metals/MineralsNon-Energy Minerals Operates as a diamond mine | Amministratore Delegato | - |
Aren Energy Pty Ltd. | Direttore/Membro del Consiglio | - |
St. Mary's Foundation | Direttore/Membro del Consiglio | - |
Precedenti posizioni note di Richard Duffy
| Società | Posizione | Fine |
|---|---|---|
| PETRA DIAMONDS LIMITED | Amministratore Delegato | 17/02/2025 |
| ANGLOGOLD ASHANTI LIMITED | Direttore Finanziario/CFO | 01/10/2014 |
Formazione di Richard Duffy
Esperienze
Posizioni ricoperte
Attive
Inattive
Società nel listino
Aziende private
Relazioni
70
Relazioni di 1° grado
9
Aziende connesse in 1º grado
Uomo
Donna
Amministratori
Dirigenti
Società collegate
| Aziende private | 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. |
