| Company | Timeline | Status | |
| Turbogen Ltd Director • Unreported | 13 May 2013←12 Years→Current | Active | |
Numerics Technology Limited Director • Company Secretary | 9 Aug 1999←16 Years→23 Feb 2016 | Dissolved | |
Numerics Technology Limited Secretary • Company Secretary | 9 Aug 1999←16 Years→23 Feb 2016 | Dissolved | |
| Sa Consulting Services Limited Secretary • Accountant | 1 Jan 1997←1 Year 2 Months→23 Mar 1998 | Active | |
