| Company | Timeline | Status | |
| Amiante STR Ltd Director • Operations Director | 1 Sep 2022←1 Year→14 Sep 2023 | Active | |
| Merryhill Asbestos Testing And Consulting Ltd Director • Director | 27 Feb 2019←3 Years→24 May 2022 | Liquidation | |
| Merryhill Envirotec Limited Director • Director | 13 Jun 2008←13 Years→24 May 2022 | Liquidation | |
