| Company | Timeline | Status | |
| Berthon Power Limited Director • Director | 16 Mar 2017←8 Years→27 May 2025 | Dissolved | |
| Maven Capital (Telfer House) LLP Non-designated LLP Member • Unreported | 3 Apr 2014←11 Years→Current | Active | |
| Enitiative.Biz Limited Director • Company Director | 31 Dec 2012←1 Year 8 Months→2 Sep 2014 | Active | |
| Rightboat Ltd Director • Director | 10 Apr 2007←7 Years→25 Feb 2015 | Active | |
| Blue Angel Art Company Limited Director • Director | 20 Jun 2005←20 Years→Current | Active | |
| Express Cruisers Ltd Director • Director | 30 Oct 2003←22 Years→Current | Active | |
| Lymington Marina Limited Director • Company Director | 24 May 2002←23 Years→Current | Active | |
| Maven Income And Growth VCT 6 Plc Director • Company Director | 22 Mar 2000←19 Years→18 Dec 2019 | Dissolved | |
| Agamemnon Boatyard Ltd Director • Company Director | 6 Nov 1998←26 Years→Current | Active | |
| Berthon International Limited Director • Company Director | 21 Oct 1993←32 Years→Current | Active | |
