| Company | Timeline | Status | |
| PJC Acoustics Ltd Director • Director | 1 Jun 2014←11 Years→Current | Active | |
| PJC Acoustics Ltd Secretary • Unreported | 27 Jun 2008←8 Years→4 Nov 2016 | Active | |
| PJC Acoustics Ltd Director • Director | 27 Jun 2008←6 Months→1 Jan 2009 | Active | |
| P J Murray Ltd Secretary • Unreported | 30 Jan 2006←10 Years→29 Mar 2016 | Dissolved | |
