| Company | Timeline | Status | |
| Tvas (Reading) Limited Director • Archaeologist | 13 Nov 2017←7 Years→Current | Active | |
| Tvas (Property) Limited Director • Archaeologist | 13 Nov 2017←7 Years→Current | Active | |
| Thames Valley Archaeological Services Limited Director • Archaeologist | 13 Nov 2017←7 Years→Current | Active | |
