| Company | Timeline | Status | |
| Ventilation Hygiene Specialists Limited Director • Director | 8 Jan 2013←6 Years→7 Mar 2019 | Active | |
| Surplus-Connect Ltd Director • Director | 9 Feb 2011←8 Years→7 Mar 2019 | Active | |
| Protherm (UK) Limited Director • Ventilation | 10 Jul 2009←9 Years→8 Mar 2019 | Dissolved | |
