| Company | Timeline | Status | |
| Micro Alarms Fire And Security Limited Director • Director | 8 Aug 2008←4 Years→20 May 2013 | Active | |
| Micro Alarms Limited Secretary • Director | 1 Nov 2001←6 Years→21 Aug 2008 | Active | |
| Micro Alarms Limited Director • Director | 1 Nov 2001←18 Years→28 Mar 2020 | Active | |
