| Company | Timeline | Status | |
Landscape Observatories C.I.C Director • None | 15 Aug 2014←1 Year→4 Sep 2015 | Dissolved | |
| Landscape Research Group Limited Director • University Lecturer | 17 Oct 2012←8 Years→24 Sep 2021 | Converted/Closed | |
| Society For Post-Medieval Archaeology Limited(The) Director • University Lecturer | 29 Oct 2005←7 Years→9 Sep 2013 | Active | |
