| Company | Timeline | Status | |
| Havill Holdings Limited Secretary • Unreported | 8 May 2008←17 Years→Current | Active | |
| Havills Exhibitions Limited Secretary • Unreported | 15 Dec 2005←19 Years→Current | Active | |
| Havills Electrical Limited Secretary • Unreported | 15 Dec 2005←19 Years→Current | Active | |
