| Company | Timeline | Status | |
| New Dorian Lodge Management Company Ltd Director • Sales Director | 6 Apr 1998←5 Years→14 Aug 2003 | Active | |
| Criptic-Arvis Limited Director • Engineer | 20 Jul 1991←6 Years→30 May 1998 | Active | |
| Criptic-Arvis Limited Director • Unreported | 1 Jan 1970←28 Years→30 May 1998 | Active | |
