| Company | Timeline | Status | |
| Vertical Transportation Certification Body Limited Director • Unreported | 20 Nov 2025←1 Month→Current | Active | |
| Vertex BTL Limited Director • Lift Engineer | 2 Apr 2019←6 Years→Current | Active | |
| Vertex Lifts Limited Director • Unreported | 21 Mar 2011←14 Years→Current | Active | |
