| Company | Timeline | Status | |
| Clearflow Heat Recovery Ltd Director • Engineer | 25 Jun 2025←5 Months→Current | Active | |
| Iogen Efficiency Limited Director • Company Director | 27 Jan 2022←3 Years→Current | Active | |
| Coopertec Systems Limited Director • Company Director | 11 Nov 1991←34 Years→Current | Active | |
