| Company | Timeline | Status | |
| Corrosion Prevention Association Director • Civil Engineer | 12 Aug 2015←3 Years→22 Jul 2019 | Active | |
| Corrosion Prevention Limited Director • Company Director | 11 Apr 2007←18 Years→Current | Active | |
| Corrosion Control Services Limited Director • Engineer | 1 Jan 2002←5 Years→30 Jun 2007 | Active | |
