| Company | Timeline | Status | |
| Air Conditioning Design Systems Ltd Director • Director | 1 Aug 2019←2 Years 7 Months→18 Mar 2022 | Dissolved | |
Air Conditioning Design & Sales Limited Director • Air Conditioning Design | 29 May 2014←1 Year 4 Months→20 Oct 2015 | Dissolved | |
| Intelligent Comfort Facilities Limited Director • Sales Engineer | 26 Nov 2004←17 Years→18 Mar 2022 | Active | |
| Intelligent Comfort Group Limited Director • Sales Engineer | 26 Nov 2004←17 Years→18 Mar 2022 | Active | |
| Intelligent Comfort Design Limited Director • Sales Engineer | 26 Nov 2004←17 Years→18 Mar 2022 | Active | |
