| Company | Timeline | Status | |
| JS Desiccants Limited Director • Director | 28 Jan 2011←2 Years 10 Months→9 Dec 2013 | Dissolved | |
| Air Curtains Limited Director • Director | 18 May 2010←3 Years→9 Dec 2013 | Dissolved | |
| Air And Water Centre Limited Director • Director | 18 May 2010←3 Years→9 Dec 2013 | Dissolved | |
| JS Air Cooling Limited Director • Director | 18 May 2010←3 Years→9 Dec 2013 | Dissolved | |
| Humidifier Shop Limited(The) Director • Managing Director | 25 Apr 2005←8 Years→9 Dec 2013 | Dissolved | |
| The Humidifier Company Limited Director • Engineer | 22 Oct 2002←11 Years→9 Dec 2013 | Dissolved | |
| Greenlane Business Park Limited Director • Managing Director | 8 Jan 1992←14 Years→10 Apr 2006 | Active | |
| Condair Limited Director • Engineer | 1 Apr 1991←22 Years→31 Dec 2013 | Active | |
