| Company | Timeline | Status | |
| Dockmasters House (Portishead) Management Company Limited Director • Architect | 4 May 2006←3 Years→27 Aug 2009 | Active | |
| Highbridge Vision Limited Director • Architect | 10 Aug 2005←9 Years→24 Mar 2015 | Dissolved | |
| R Hammonds Limited Director • Architect | 28 Apr 2005←14 Years→23 Aug 2019 | Dissolved | |
| Hammonds Yates Limited Director • Architect | 27 Jun 2002←17 Years→29 Aug 2019 | Dissolved | |
| Hammonds Yates (Holdings) Limited Director • Architect | 15 Feb 2002←17 Years→12 Sep 2019 | Dissolved | |
