| Company | Timeline | Status | |
| Esp2 Limited Director • Director | 30 Sep 2004←13 Years→10 Sep 2018 | Active | |
| Esp Global Holdings Limited Director • Company Director | 13 Jun 2002←16 Years→10 Sep 2018 | Active | |
| Airline Computer Engineering Limited Director • Director | 6 Jul 2001←17 Years→10 Sep 2018 | Active | |
| Esp Field Services Limited Director • Company Director | 9 Jul 1997←21 Years→10 Sep 2018 | Active | |
| Esp Global Services Limited Director • Company Director | 13 Nov 1995←22 Years→10 Sep 2018 | Active | |
