| Company | Timeline | Status | |
| C.U. Phosco Limited Director • Company Director | 24 Sep 2012←1 Year 7 Months→5 May 2014 | Active | |
| C. U. Phosco Lighting Limited Director • Director | 18 May 2004←9 Years→5 May 2014 | Active | |
| Amwell Investments Limited Director • Director | 18 May 2004←9 Years→5 May 2014 | Active | |
| C. U. Lighting Limited Director • Company Director | 8 Mar 1992←22 Years→5 May 2014 | Active | |
| C. U. Ware Plc Director • Company Director | 8 Mar 1992←22 Years→5 May 2014 | Active | |
| Phosco Limited Director • Director | 21 Nov 1991←22 Years→5 May 2014 | Active | |
| Concrete Utilities Limited Director • Director | 8 Mar 1991←23 Years→5 May 2014 | Active | |
| Birch Engineering (Cuffley) Limited Director • Company Director | 25 Nov 1990←23 Years→5 May 2014 | Active | |
