| Company | Timeline | Status | |
| Wilson Damp Proofing Ltd Director • Managing Director | 10 Jan 2024←1 Year 9 Months→Current | Active | |
| J. Boyer & Son Damp Proofers Ltd Director • Director | 10 Mar 2021←2 Years 2 Months→16 May 2023 | Dissolved | |
| J. Boyer And Son Limited Director • Director | 1 Oct 2020←5 Years→Current | Liquidation | |
