| Company | Timeline | Status | |
| Strategis Investments Ltd Director • Teacher | 2 Sep 1999←26 Years→Current | Active | |
| Flexpoint Ltd Director • School Principal | 15 Oct 1998←27 Years→Current | Active | |
| Ventcrest Ltd Secretary • Teacher | 14 Apr 1998←18 Years→17 Mar 2017 | Active | |
| Ventcrest Ltd Director • Headmistress | 6 Feb 1998←2 Months→15 Apr 1998 | Active | |
| Flexpoint Ltd Secretary • Unreported | 22 Oct 1997←11 Months→16 Oct 1998 | Active | |
| Pressgrange Ltd Secretary • Secretary | 8 Nov 1996←20 Years→17 Mar 2017 | Liquidation | |
NCH Newco Limited Director • Company Director | 29 Dec 1991←4 Years→9 Jul 1996 | Converted/Closed | |
| Strandland Limited Director • Company Director | 6 Apr 1991←34 Years→19 Jun 2025 | Dissolved | |
