| Company | Timeline | Status | |
| Caird Evered Limited Director • Geological Manager | 27 Feb 1995←5 Years→31 Jul 2000 | Active | |
| Caird Peckfield Limited Director • Geological Manager | 17 Sep 1993←6 Years→31 Jul 2000 | Active | |
| Caird Evered Limited Director • Geological Manager | 17 Sep 1993←5 Months→27 Feb 1994 | Active | |
