| Company | Timeline | Status | |
| PST Industrial Holdings Limited Director • Director | 10 Sep 2020←5 Years→Current | Active | |
| PST Industrial Ltd Director • Director | 6 Dec 2018←6 Years→Current | Active | |
| Sheffield Site Services Holdings Limited Director • Director | 6 Dec 2018←6 Years→Current | Active | |
SMD Consultancy Ltd Director • Director | 30 Jul 2013←5 Years→26 Feb 2019 | Dissolved | |
Dawson Asset Management Limited Director • Director | 30 Jul 2013←3 Years→25 Apr 2017 | Dissolved | |
