| Company | Timeline | Status | |
| J G Sim Limited Director • Joint Ceo | 29 May 2019←6 Years→Current | Active | |
| Charles Simpson Rentals Limited Director • Joint Ceo | 29 May 2019←6 Years→Current | Active | |
| Charles Simpson Homes Limited Director • Joint Ceo | 29 May 2019←6 Years→Current | Active | |
