| Company | Timeline | Status | |
| Kelston Sparkes Quarry Services Limited Director • Director | 7 Feb 2023←2 Years 9 Months→Current | Active | |
| KSG Vehicle Solutions Limited Director • Director | 13 Mar 2015←10 Years→Current | Active | |
| Kelston Sparkes Holdings Limited Director • Director | 31 Mar 2014←11 Years→Current | Active | |
| Kelston Sparkes Contractors Limited Director • Company Director | 31 Mar 2014←11 Years→Current | Active | |
| KSG Training Services Limited Director • Director | 31 Oct 2013←12 Years→Current | Active | |
| Kelston Sparkes (Group) Limited Director • Finance Director | 1 Feb 2013←12 Years→Current | Active | |
Q.C. Recycling Limited Director • Company Director | 20 Oct 2003←12 Years→16 Feb 2016 | Dissolved | |
Q.C. Recycling Limited Secretary • Company Director | 20 Oct 2003←12 Years→16 Feb 2016 | Dissolved | |
| Kelston Sparkes Contractors Limited Secretary • Partner | 23 Sep 1997←28 Years→Current | Active | |
