| Company | Timeline | Status | |
| P.J. Murphy Plant Hire Limited Director • Director | 16 Jul 2020←5 Years→Current | Active | |
| Ground Recycling Limited Director • Haulier | 7 Apr 2015←10 Years→Current | Active | |
| P.J. Murphy Tipper Haulage Limited Director • Director | 23 Jul 2013←12 Years→Current | Active | |
McKenna Plant Hire (Oxford) Limited Director • Company Director | 27 Sep 2012←5 Months→25 Mar 2013 | Dissolved | |
McArdle Waste Services Limited Director • Company Director | 1 Sep 2008←4 Years→25 Mar 2013 | Dissolved | |
McArdle Waste Services Limited Director • Director | 12 Jan 2007←1 Year→1 Feb 2008 | Dissolved | |
