![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
Directeur Général chez
Williamson Diamonds Ltd.
Fortune : 172 356 $ au 31/05/2026
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.
Détentions connues dans des sociétés publiques
| Société | Date | Nombre d'actions | Valorisation | Date de valorisation |
|---|---|---|---|---|
PETRA DIAMONDS LIMITED 0,36 % | 30/06/2025 | 1 195 010 ( 0,36 % ) | 172 356 $ | 31/05/2026 |
Postes actifs de Richard Duffy
| Sociétés | Poste | Début |
|---|---|---|
Natural Diamond Council Ltd.
 Natural Diamond Council Ltd. Miscellaneous Commercial ServicesCommercial Services Provides professional, scientific and technical services | Directeur/Membre du Conseil | - |
Petra Diamonds US$ Treasury Plc
 Petra Diamonds US$ Treasury Plc Other Metals/MineralsNon-Energy Minerals Provides mining services | Directeur/Membre du Conseil | 30/11/2020 |
Williamson Diamonds Ltd.
 Williamson Diamonds Ltd. Other Metals/MineralsNon-Energy Minerals Operates as a diamond mine | Directeur Général | - |
Aren Energy Pty Ltd. | Directeur/Membre du Conseil | - |
St. Mary's Foundation | Directeur/Membre du Conseil | - |
Anciens postes connus de Richard Duffy
| Sociétés | Poste | Fin |
|---|---|---|
| PETRA DIAMONDS LIMITED | Directeur Général | 17/02/2025 |
| ANGLOGOLD ASHANTI LIMITED | Directeur Financier/CFO | 01/10/2014 |
Formation de Richard Duffy
Expériences
Fonctions occupées
Actives
Inactives
Sociétés cotées
Entreprise privées
Relations
60
Relations au 1er degré
9
Entreprises liées au 1er degré
Homme
Femme
Administrateurs
Exécutifs
Sociétés liées
| Entreprise privées | 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. |
