| Company | Timeline | Status | |
| Lauk Lighting Limited Director • Director | 30 Nov 2016←3 Years→30 Sep 2020 | Active | |
| H & K Distribution Limited Director • Managing Director | 30 Oct 2015←4 Years→8 Oct 2020 | Active | |
| H&K Equipment Limited Director • Director | 28 Jan 2005←15 Years→8 Oct 2020 | Active | |
