| Company | Timeline | Status | |
| Blenfire Limited Director • Director | 11 Dec 2012←6 Years→27 Sep 2019 | Active | |
| Marshall Pump Systems Limited Director • Chairman | 5 May 1991←28 Years→27 Sep 2019 | Active | |
| George Sumner Limited Director • Engineer | 5 May 1991←28 Years→27 Sep 2019 | Active | |
