| Company | Timeline | Status | |
| Crappers Biomass Ltd Director • Director | 8 Jan 2014←11 Years→15 Apr 2025 | Dissolved | |
| Crappers Biomass Ltd Director • Director | 8 Jan 2014←11 Years→7 Jan 2025 | Dissolved | |
| Crapper & Sons Landfill Limited Director • Director | 1 Nov 2013←11 Years→Current | Active | |
