| Company | Timeline | Status | |
| Walter GB Limited Director • Director | 15 Jan 1993←4 Months→1 Jun 1993 | Active | |
| Janus Tools Limited Director • Director | 18 Aug 1992←33 Years→Current | Active | |
| Dormer Taps And Dies Limited Director • Director | 17 Aug 1992←29 Years→8 Feb 2022 | Dissolved | |
| Dormer Tools (UK) Limited Director • Director | 4 Jul 1992←3 Years→13 Oct 1995 | Active | |
| Dormer Pramet Limited Director • Director | 4 Jul 1992←3 Years→13 Oct 1995 | Active | |
