| Company | Timeline | Status | |
| Millbridge Management Company Limited Director • Safety & Training Engineer | 1 Nov 2012←4 Years→4 Jan 2017 | Active | |
| Lantern Freehold Limited Director • Retired | 4 Nov 2011←11 Years→14 Jul 2023 | Dissolved | |
| Lightermen Quay Management Limited Director • Safety & Training Engineer | 1 Dec 2009←1 Year 7 Months→30 Jun 2011 | Active | |
| Southampton Engineering Training Association Limited (The) Director • Safety And Training Engineer | 17 Jul 2007←4 Years→19 Apr 2012 | Active | |
