| Company | Timeline | Status | |
| Novac Control Systems Ltd Director • Engineer | 10 May 2002←16 Years→2 May 2019 | Dissolved | |
| Stonehenge Services Limited Director • Company Secretary | 31 May 1991←27 Years→2 May 2019 | Active | |
| Stonehenge Services Limited Secretary • Unreported | 31 May 1991←27 Years→2 May 2019 | Active | |
