| Company | Timeline | Status | |
| Rattar Renewables Ltd Director • Farmer | 21 Oct 2013←6 Years→9 Mar 2020 | Active | |
| Zantra Limited Director • Farmer | 20 Feb 2003←10 Years→5 Jun 2013 | Active | |
| R.R. Mackay & Company Limited Director • Farmer | 29 Dec 1989←35 Years→Current | Active | |
| R.R. Mackay & Company Limited Secretary • Unreported | 30 Dec 1988←36 Years→Current | Active | |
