| Company | Timeline | Status | |
| Windfield Drive Management Company Limited Director • Retired | 12 Jun 2025←4 Months→Current | Active | |
| Searock Ltd Director • Retired | 14 Jan 2019←2 Years 2 Months→23 Mar 2021 | Dissolved | |
| Penhill Park Limited Director • Director | 13 Feb 2017←8 Years→Current | Active | |
| Montfort Court Management Limited Director • None | 23 Jul 2012←13 Years→Current | Active | |
| Marina Projects Limited Director • Company Director | 1 Oct 2003←4 Years→31 Mar 2008 | Active | |
| Dean & Dyball Limited Director • Director | 20 Dec 2001←6 Years→18 Mar 2008 | Dissolved | |
| HR Wallingford Group Limited Director • Company Director | 1 Apr 2001←10 Years→20 Oct 2011 | Active | |
| Watchet Harbour Marina Limited Director • Director | 24 May 2000←3 Years→31 May 2003 | Active | |
| Civil Engineering Contractors Association Director • Company Director | 3 Mar 1999←2 Years→6 Mar 2001 | Active | |
| Civil Engineering Contractors Association (Southern) Ltd Director • Director | 25 Nov 1997←1 Year 3 Months→23 Feb 1999 | Active | |
