| Company | Timeline | Status | |
| Edzell Heritable Investment Company Limited Director • Secretary | 18 Dec 1991←34 Years→Current | Active | |
| D. Lovat Limited Director • Director | 12 Jul 1989←36 Years→Current | Active | |
| Edzell Heritable Investment Company Limited Director • Unreported | 1 Jan 1970←56 Years→Current | Active | |
| D. Lovat Limited Director • Unreported | 1 Jan 1970←56 Years→Current | Active | |
