| Company | Timeline | Status | |
| John W Geyer (Haulage) Ltd Director • Haulier | 9 Mar 2020←4 Years→5 Nov 2024 | Dissolved | |
| Kinross Curling Trust Director • Farmer/director | 31 Jan 2019←1 Year 6 Months→25 Aug 2020 | Active | |
| Geyer Plant Services Limited Secretary • Unreported | 1 Sep 2002←23 Years→Current | Active | |
| Geyer Plant Services Limited Director • Unreported | 1 Jan 1970←55 Years→Current | Active | |
