| Company | Timeline | Status | |
| The Manda Centre Director • Director | 9 Mar 2016←9 Years→Current | Active | |
| Petal Support Limited Director • Director | 29 Sep 2009←4 Years→20 Jan 2014 | Active | |
| Speedlamps Limited Director • Director | 28 Aug 2003←16 Years→11 Feb 2020 | Active | |
| Speedlamps Limited Secretary • Salesman | 28 Aug 2003←1 Year 11 Months→18 Aug 2005 | Active | |
| The Clean Zone Limited Director • Director | 20 Mar 1997←5 Years→23 Jul 2002 | Active | |
Natural Water Limited Director • Managing Director | 10 Jul 1995←1 Year 7 Months→6 Feb 1997 | Dissolved | |
