| Company | Timeline | Status | |
DM Diagnostic Services Ltd Director • Engineer | 10 Oct 2010←4 Years→9 Jan 2015 | Dissolved | |
| The Society Of Operations Engineers Director • Transport Engineer | 27 Jul 2000←2 Years 3 Months→15 Nov 2002 | Active | |
| Institute Of Road Transport Engineers(The) Director • Transport Engineer | 19 Nov 1999←2 Years 12 Months→15 Nov 2002 | Active | |
| Institute Of Road Transport Engineers(The) Director • Motor Engineer | 9 Nov 1995←3 Years→12 Nov 1998 | Active | |
