| Company | Timeline | Status | |
| Bridgehead Software Limited Director • Unreported | 8 Aug 2000←1 Year 2 Months→1 Nov 2001 | Active | |
| Bridgehead Systems Limited Director • Company Director | 9 Apr 1999←2 Years 6 Months→1 Nov 2001 | Active | |
Badger Network Technology Ltd Director • Software Engineer | 1 Sep 1997←21 Years→16 Jul 2019 | Dissolved | |
| Xuis Software Limited Director • Technical Director | 1 Feb 1994←3 Years→8 Apr 1997 | Dissolved | |
| Xuis Software Limited Director • Director Of Software Developme | 12 Aug 1993←1 Day→12 Aug 1993 | Dissolved | |
