| Company | Timeline | Status | |
| Webster Process Engineering Services Limited Director • Process Engineer | 6 Feb 2024←1 Year 10 Months→Current | Active | |
| Chemical Engineering Solutions Ltd Director • Chartered Chemical/process Engineer | 21 Aug 2018←3 Years→19 Apr 2022 | Dissolved | |
AJS Process Engineering Ltd Director • Senior Process Engineer | 11 Apr 2016←2 Years 12 Months→9 Apr 2019 | Dissolved | |
Webster Process Engineering Limited Director • Senior Process Engineer | 12 Dec 2013←3 Years→20 Dec 2016 | Dissolved | |
Eximius Process Engineering Limited Director • Engineer | 23 Jan 2012←4 Years→12 May 2016 | Dissolved | |
