| Company | Timeline | Status | |
| Graphic Structures Limited Director • Director | 29 Oct 2024←12 Months→Current | Active | |
| Simpson Associates Consulting Ltd Director • Director | 31 Mar 2024←1 Year 6 Months→Current | Active | |
| Taylor Whalley & Spyra Limited Director • Director | 31 Mar 2024←1 Year 6 Months→Current | Active | |
| Rollinson Engineering Limited Director • Director | 10 Apr 2019←6 Years→Current | Active | |
| Simpson Associates Consulting Engineers LLP Designated LLP Member • Unreported | 1 Nov 2017←7 Years→Current | Active | |
