| Company | Timeline | Status | |
| Altra Systems Protection Limited Director • Unreported | 28 May 2000←25 Years→Current | Active | |
| Altra Systems Protection Limited Secretary • Sales Director | 28 May 2000←25 Years→Current | Active | |
| Scotechnics Limited Secretary • Sales Director | 28 May 2000←25 Years→Current | Active | |
| Caledonian Technology Installations Limited Director • Unreported | 28 May 2000←25 Years→Current | Active | |
| Caledonian Technology Installations Limited Secretary • Sales Director | 28 May 2000←25 Years→Current | Active | |
| Scotechnics Limited Director • Unreported | 28 May 2000←25 Years→Current | Active | |
| 110 (UK) Limited Secretary • Sales Director | 28 May 2000←21 Years→27 Jan 2022 | Active | |
| 110 (UK) Limited Director • Sales Director | 28 May 2000←21 Years→27 Jan 2022 | Active | |
