| Company | Timeline | Status | |
| Westlake Epoxy International Holdings Limited Director • Business Manager | 26 Jun 2001←16 Years→1 Nov 2017 | Active | |
| Borden Chemical UK Limited Director • Business Manager | 26 Jun 2001←16 Years→1 Nov 2017 | Dissolved | |
| Bakelite Synthetics UK Limited Director • Business Manager | 26 Jun 2001←16 Years→1 Nov 2017 | Active | |
| Wood Panel Industries Federation Director • Business Manager | 9 May 2000←14 Years→8 May 2014 | Active | |
