| Company | Timeline | Status | |
| Irse Enterprises Limited Director • Chartered Engineer | 15 Apr 2011←2 Years→19 Apr 2013 | Active | |
| Irse Enterprises Limited Director • Electrical Engineer | 25 Apr 2008←12 Months→24 Apr 2009 | Active | |
| Paul Jenkins Associates Limited Director • Engineer | 28 Mar 2008←17 Years→15 Aug 2025 | Dissolved | |
