| Company | Timeline | Status | |
| Broom It Consulting Limited Director • It Consultant | 4 Oct 2007←16 Years→2 Feb 2024 | Dissolved | |
| Advantec Systems Limited Director • Unreported | 16 Feb 2001←24 Years→Current | Active | |
| Advantec Systems Limited Secretary • Management-it Consultancy | 16 Feb 2001←24 Years→Current | Active | |
