| Company | Timeline | Status | |
| Great Weeke Barns Limited Director • Retired | 27 Sep 2016←2 Years 2 Months→12 Dec 2018 | Active | |
| Sierramar Investments Limited Director • Research Scientist | 22 May 2015←10 Years→Current | Active | |
| Las Encinas Properties Limited Director • Research Scientist | 15 Aug 2011←14 Years→Current | Active | |
| Oak Property (1997) Limited Director • Research Scientist | 15 Aug 2011←14 Years→Current | Active | |
| Oak Property (1996) Limited Director • Research Scientist | 15 Aug 2011←14 Years→Current | Active | |
