| Company | Timeline | Status | |
Maxi-Gas Limited Director • Director | 14 Apr 2008←10 Years→15 May 2018 | Dissolved | |
| British Compressed Gases Association Director • Managing Director | 23 Apr 2004←11 Years→1 Dec 2015 | Active | |
| Jackson & Keay Limited Director • Managing Director | 10 Jun 1999←16 Years→19 Nov 2015 | Active | |
