| Company | Timeline | Status | |
| QSC Holdings Limited Director • Unreported | 31 May 2014←11 Years→Current | Active | |
| Landin Wilcock Financial Limited Director • Chartered Accountant | 4 Dec 2002←11 Years→31 May 2014 | Dissolved | |
| QSC Holdings Limited Director • Chartered Accountant | 25 Jun 2002←11 Years→31 May 2014 | Active | |
| Quest Business Solutions Limited Director • Chartered Accountant | 31 Jul 1991←22 Years→31 May 2014 | Active | |
| Queen Street Chambers (Sheffield) Limited Director • Unreported | 1 Jan 1970←55 Years→Current | Active | |
