| Company | Timeline | Status | |
| Kelston Sparkes Contractors Limited Director • Company Director | 24 Sep 1992←21 Years→31 Mar 2014 | Active | |
| Kelston Sparkes Holdings Limited Director • Company Director | 31 Dec 1991←22 Years→31 Mar 2014 | Active | |
| Kelston Sparkes Holdings Limited Secretary • Unreported | 31 Dec 1991←22 Years→31 Mar 2014 | Active | |
Q.C. Recycling Limited Director • Co Director | 31 Dec 1991←13 Years→18 Oct 2005 | Dissolved | |
Q.C. Recycling Limited Secretary • Unreported | 31 Dec 1991←11 Years→1 Nov 2003 | Dissolved | |
| Kelston Sparkes Contractors Limited Secretary • Unreported | 30 Sep 1991←5 Years→22 Sep 1997 | Active | |
