| Company | Timeline | Status | |
| Horton & Horton Fire Engineering Limited Director • Director | 19 May 2025←7 Months→Current | Active | |
| Horton & Horton Legal Support Limited Director • Director | 21 Aug 2019←6 Years→Current | Active | |
| Horton & Horton Consultancy Limited Director • Director | 10 Apr 2015←10 Years→Current | Active | |
| H & H Fire Systems Limited Director • Unreported | 4 Dec 2012←13 Years→Current | Active | |
| Horton And Horton Fire Limited Director • Unreported | 23 Nov 2009←16 Years→Current | Active | |
| Radnor Fire Limited Director • Fire Engineer | 16 Aug 2004←5 Years→24 Nov 2009 | Dissolved | |
Locke Carey & Associates Limited Director • Fire Engineer | 1 Nov 2000←13 Years→3 Apr 2014 | Dissolved | |
