| Company | Timeline | Status | |
| KSG Vehicle Solutions Limited Director • Director | 1 Apr 2024←1 Year 9 Months→Current | Active | |
| Kelston Sparkes Quarry Services Limited Director • Director | 7 Feb 2023←2 Years 10 Months→Current | Active | |
| KSG Training Services Limited Director • Operation Director | 1 Apr 2022←3 Years→Current | Active | |
| Kelston Sparkes Holdings Limited Director • Operations Director | 1 Apr 2022←3 Years→Current | Active | |
| Kelston Sparkes Contractors Limited Director • Director | 1 Apr 2022←3 Years→Current | Active | |
| Kelston Sparkes (Group) Limited Director • Operations Director | 8 Jan 2020←5 Years→Current | Active | |
