| Company | Timeline | Status | |
| Sandstone Trust Director • Investment Manager | 11 Jun 2012←6 Years→1 Sep 2018 | Active | |
| Strategic Investing Solutions Limited Director • Director | 27 Oct 2011←12 Years→9 Jan 2024 | Dissolved | |
Rensburg Investment Management Limited Director • Stockbroker | 1 Jan 1995←1 Year 4 Months→24 May 1996 | Dissolved | |
