| Company | Timeline | Status | |
| Number Crunchers (Payroll) Limited Director • Certified Accountant | 28 Mar 2010←15 Years→Current | Active | |
| Number Crunchers (Sheffield) Limited Director • Practising Accountant | 2 Oct 2009←16 Years→Current | Active | |
| Number Crunchers (Payroll) Limited Director • Bookkeeper | 24 Apr 2008←3 Months→23 Jul 2008 | Active | |
| Number Crunchers (Sheffield) Limited Director • Book Keeper | 6 Jun 2003←5 Years→22 Jul 2008 | Active | |
