| Company | Timeline | Status | |
| Ammau Limited Director • Manager | 10 Mar 2006←14 Years→7 Dec 2020 | Dissolved | |
| Octans Carbon LLP Non-designated LLP Member • Unreported | 5 Apr 2005←19 Years→5 Apr 2024 | Dissolved | |
| Delphinus Carbon LLP Non-designated LLP Member • Unreported | 5 Apr 2005←19 Years→5 Apr 2024 | Dissolved | |
| Lepus Environmental Developments LLP Non-designated LLP Member • Unreported | 5 Apr 2005←19 Years→3 Apr 2024 | Dissolved | |
| Cassiopeia CDM LLP Non-designated LLP Member • Unreported | 4 Apr 2005←19 Years→4 Apr 2024 | Dissolved | |
| Am System Limited Director • Director | 27 Jun 2003←22 Years→Current | Active | |
| Citydesign (Manufacturing) Limited Director • Company Director | 17 May 1999←26 Years→Current | Active | |
| Am System (UK) Limited Secretary • Unreported | 8 Sep 1998←1 Day→9 Sep 1998 | Liquidation | |
| Topsham House Limited Director • Director | 30 Jan 1996←29 Years→Current | Active | |
| Topsham House Limited Secretary • Company Director | 30 Jan 1996←29 Years→Current | Active | |
