| Company | Timeline | Status | |
| William Mills (Marine) Ltd Director • Managing Director | 20 Nov 2000←13 Years→6 Sep 2014 | Active | |
| Mulder & Rijke Limited Director • Engineer | 26 Apr 1996←18 Years→6 Sep 2014 | Active | |
| Palfinger Marine UK Limited Director • Engineer | 1 Nov 1993←20 Years→6 Sep 2014 | Active | |
