| Company | Timeline | Status | |
| Clean Air Projects Ltd Director • Project Manager | 26 Sep 2023←2 Years 1 Month→Current | Active | |
| HSG Associates Limited Director • Director | 13 Sep 2019←3 Months→1 Jan 2020 | Dissolved | |
| A T H Project Services Limited Director • Company Director | 15 Aug 2014←7 Years→9 Nov 2021 | Dissolved | |
Healey Project Services Limited Director • Engineer | 10 Dec 2007←7 Years→8 Oct 2015 | Dissolved | |
