| Company | Timeline | Status | |
| Grosvenor Transformer Services Limited Director • None | 9 Oct 2009←3 Years→11 Nov 2012 | Active | |
| Grosvenor Oil Services Ltd Director • Chartered Accountant | 17 Mar 1994←18 Years→11 Nov 2012 | Active | |
| G.P.S. Holdings Limited Director • Company Director | 1 May 1993←19 Years→11 Nov 2012 | Active | |
| G.P.S. Holdings Limited Secretary • Unreported | 1 May 1992←20 Years→11 Nov 2012 | Active | |
| Grosvenor Transformer Services Limited Director • Company Director | 1 May 1992←11 Years→7 Apr 2004 | Active | |
| Grosvenor Power Services Limited Director • Company Director | 1 May 1992←20 Years→11 Nov 2012 | Active | |
