| Company | Timeline | Status | |
| Shelf8 Limited Director • Director | 4 Sep 2014←10 Years→3 Dec 2024 | Dissolved | |
| Decisionytics Corporation Limited Director • Company Chair | 7 Oct 2013←12 Years→Current | Active | |
| Cogentium Limited Director • Ceo | 26 Oct 2007←3 Months→30 Jan 2008 | Dissolved | |
| Operational Research Society Director • Ceo | 1 Jan 2006←12 Months→31 Dec 2006 | Active | |
| Simul8 Corporation Ltd Secretary • Unreported | 5 Aug 1999←8 Years→18 Jun 2008 | Active | |
| Simul8 Corporation Ltd Director • Chief Executive Officer | 24 Dec 1993←30 Years→26 Nov 2024 | Active | |
