| Company | Timeline | Status | |
| Penny Lifting Limited Director • Director | 16 Mar 2012←1 Year 7 Months→16 Oct 2013 | Active | |
| Raising & Lowering Systems Limited Director • Director | 15 Mar 2012←1 Year 7 Months→16 Oct 2013 | Active | |
| R & L Systems Limited Director • Director | 15 Mar 2012←1 Year 7 Months→16 Oct 2013 | Active | |
| Penny Nuclear Limited Director • Director | 15 Sep 2011←2 Years 1 Month→16 Oct 2013 | Active | |
| Penny Engineering Limited Director • Managing Director | 31 Dec 1991←21 Years→16 Oct 2013 | Active | |
