| Company | Timeline | Status | |
African Gold Limited Director • Director | 18 Dec 2008←4 Years→1 Sep 2013 | Dissolved | |
| Ferrexpo Plc Director • Company Director | 1 Dec 2007←9 Years→23 Nov 2017 | Active | |
Mwana Mining (Zimbabwe) Holdings Limited Director • Investment Banker | 31 Dec 2005←5 Years→11 Oct 2011 | Dissolved | |
| Blackrock World Mining Investment Company Limited Director • Banker | 4 Nov 2004←9 Years→8 May 2014 | Active | |
| Blackrock World Mining Trust Plc Director • Banker | 4 Nov 2004←9 Years→8 May 2014 | Active | |
| Asa Resource Group Plc Director • Director | 17 Dec 2003←9 Years→1 Sep 2013 | Active | |
| Ridge Mining Limited Director • Banker | 23 Nov 1999←9 Years→1 Aug 2009 | Active | |
| UBS Reorganisation 2021-01 Ltd Director • Investment Banker | 26 Jun 1992←3 Years→30 Nov 1995 | Dissolved | |
| Tilley International Limited Director • Stockbroker | 27 Mar 1991←24 Years→1 Nov 2015 | Active | |
| Robert Fox Limited Director • Company Director | 1 Feb 1991←33 Years→24 Jun 2024 | Active | |
