| Company | Timeline | Status | |
| Executive Sprinkler Systems Ltd Director • Director | 15 Dec 2011←8 Years→18 Feb 2020 | Dissolved | |
| Executive Fire Protection Ltd Director • Engineer | 1 Mar 2002←17 Years→18 Feb 2020 | Dissolved | |
| Rose Properties Limited Director • Fire Safety | 1 Jun 2001←24 Years→Current | Active | |
