| Company | Timeline | Status | |
| Jackson Analytical Limited Director • Director | 12 Jun 2015←7 Years→13 Dec 2022 | Dissolved | |
| A-Tech Chemicals UK Limited Director • Director | 1 Sep 2011←6 Years→1 Jan 2018 | Dissolved | |
Surtec Chemicals UK Limited Director • Director | 15 Dec 2009←5 Years→31 Mar 2015 | Dissolved | |
Alan Technologies Limited Director • Company Director | 20 Jun 2002←11 Years→19 May 2014 | Dissolved | |
