| Company | Timeline | Status | |
| Plaintec Limited Secretary • Unreported | 24 Jun 2004←21 Years→22 Jul 2025 | Dissolved | |
| Plaintec Limited Director • Consultant | 21 May 2004←21 Years→22 Jul 2025 | Dissolved | |
| Barwest Systems Limited Director • Director | 31 Dec 1991←33 Years→25 Nov 2025 | Dissolved | |
