| Company | Timeline | Status | |
| Greengauge PMC (UK) Ltd Director • Chartered Chemical Engineer | 29 Oct 2025←3 Months→Current | Active | |
| Aqua Energy Saving Systems Ltd Director • Chemical Engineer | 15 Jun 2017←8 Years→Current | Active | |
Hamilton Renewables Ltd Director • Engineer | 1 Aug 2012←5 Years→17 Apr 2018 | Dissolved | |
Hankins Garages Limited Director • Chemical Engineer | 17 Dec 2008←10 Years→15 Feb 2019 | Dissolved | |
| Dwelling Place Limited Director • Chemical Engineer | 13 May 1998←27 Years→Current | In Receivership | |
