| Company | Timeline | Status | |
| Surefire Passive Limited Director • Director | 29 Jun 2016←4 Years→8 Dec 2020 | Dissolved | |
| Kemp Suppression Systems Limited Director • Director | 23 Aug 2012←11 Years→14 Nov 2023 | Dissolved | |
Surefire Systems Limited Director • Director | 3 Nov 2010←7 Years→8 May 2018 | Dissolved | |
| Surefire Services Ltd Director • Director | 3 Nov 2010←12 Years→13 Jan 2023 | Active | |
| Kemp Family Limited Director • Unreported | 30 Sep 2010←15 Years→Current | Liquidation | |
| Kemp Mist Fire Protection Limited Director • Director | 19 Jan 2006←17 Years→14 Nov 2023 | Dissolved | |
| Ultra Surefire Limited Director • Unreported | 17 Nov 2004←20 Years→Current | Liquidation | |
| Ultra Surefire Limited Secretary • Director | 17 Nov 2004←2 Years 4 Months→3 Apr 2007 | Liquidation | |
| Fire Industry Confederation Director • Director | 11 Nov 2004←2 Years 2 Months→19 Jan 2007 | Dissolved | |
| Association Of British Fire Trades Limited(The) Director • Director | 11 Nov 2004←2 Years 1 Month→20 Dec 2006 | Dissolved | |
