| Company | Timeline | Status | |
| The Abbeyfield Research Foundation Director • Director | 27 Jul 2015←6 Years→26 Jul 2021 | Active | |
| Abbeyfield Society (The) Director • Director | 24 Sep 2009←5 Years→23 Jul 2015 | Active | |
| 5 Hastings Road Management Limited Director • Business Consultant | 23 Nov 2006←1 Year 9 Months→9 Sep 2008 | Active | |
| Nabs Trading Limited Director • Business Consultant | 23 Jul 2002←21 Years→9 Jul 2024 | Active | |
| VCCP London Limited Director • Business Consultant | 14 Jan 2002←11 Years→15 May 2013 | Active | |
| Nabs Director • Business Consultant | 25 Sep 2001←22 Years→5 May 2024 | Active | |
| The Abbeyfield Great Missenden & District Society Director • Business Management Consultant | 15 May 2000←10 Years→17 Jan 2011 | Active | |
| The Harrison Portfolio Limited Director • Business Management Consultant | 8 Oct 1999←24 Years→13 Aug 2024 | Active | |
Warl Consulting Limited Director • Business Consultant | 17 Mar 1999←15 Years→13 May 2014 | Dissolved | |
Blendon Communications Limited Director • Company Director | 28 Oct 1997←19 Years→22 May 2017 | Dissolved | |
