| Company | Timeline | Status | |
Castle Air Conditioning Services Limited Director • Air Conditioning Engineer | 14 Jul 2000←13 Years→25 Feb 2014 | Dissolved | |
Castle Air Conditioning Services Limited Secretary • Air Conditioning Engineer | 14 Jul 2000←10 Years→5 Oct 2010 | Dissolved | |
| MG Refrigeration Services Limited Director • Refigeration Engineer | 14 Jan 2000←6 Months→23 Jul 2000 | Active | |
