| Company | Timeline | Status | |
| Fenstone Aggregates Limited Director • Unreported | 16 Dec 2011←13 Years→Current | Active | |
| Fenstone Quarries Limited Director • Unreported | 6 Jun 2005←20 Years→Current | Active | |
| Fenstone Minerals Limited Secretary • Unreported | 31 May 1995←6 Months→1 Dec 1995 | Active | |
| Fenstone Minerals Limited Director • Unreported | 22 Nov 1993←32 Years→Current | Active | |
