| Company | Timeline | Status | |
| Phoenix Datacom Trustees Limited Director • Chairman | 2 Sep 2010←10 Years→23 Feb 2021 | Dissolved | |
| Red Helix Limited Director • Chairman | 2 Sep 2010←10 Years→23 Feb 2021 | Active | |
| Phoenix Datacom Group Limited Director • Chairman | 7 Apr 2009←11 Years→23 Feb 2021 | Active | |
| Phoenix Datacom Trustees Limited Secretary • Chairman | 1 Apr 2001←5 Months→21 Sep 2001 | Dissolved | |
| Phoenix Datacom Group Limited Secretary • Chairman | 1 Apr 2001←5 Months→21 Sep 2001 | Active | |
| Red Helix Limited Secretary • Chairman | 1 Apr 2001←5 Months→21 Sep 2001 | Active | |
| Phoenix Datacom Trustees Limited Director • Company Director | 21 Jul 1999←5 Years→31 Dec 2004 | Dissolved | |
| Phoenix Datacom Group Limited Director • Director | 2 Jul 1999←5 Years→31 Dec 2004 | Active | |
| Red Helix Limited Director • Director | 2 Jul 1999←5 Years→31 Dec 2004 | Active | |
| Red Helix Limited Director • Electronics Salesman | 31 Dec 1991←6 Years→18 Nov 1998 | Active | |
