| Company | Timeline | Status | |
| Hawthorn Residents Association Limited Secretary • Engineer | 5 Apr 2008←17 Years→Current | Active | |
| 20 West Wycombe Road Management Company Limited Director • Alarm Engineer | 2 Jan 2006←10 Years→24 Jun 2016 | Active | |
| F.P. Maintenance Limited Director • Alarm Systems Engineer | 1 May 2001←24 Years→Current | Active | |
| F.P. Maintenance Limited Secretary • Unreported | 10 Apr 2001←20 Days→30 Apr 2001 | Active | |
